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Please put rechargeable batteries on your list

Posted by admin on December 17, 2009
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They are the dreaded three words this time of year: “batteries not included.”

 

Once the gift is opened, we began to find a suitable size of the Laptop battery. In fact, this year alone, Americans will buy nearly 3 billion batteries. Unfortunately, the vast majority of them are single-use batteries in the landfill end. You can use a battery as part of your next purchase, it is better to choose a simple charge.

 

All the things that feel like you need batteries for this year. Everything from Elmo to the MP3 player. It is advisable to include the recovery of batteries when you give a gift. These days, many of the battery is fully charged, there is no waiting period necessary.

 

Also gone are the days, the battery within a few days. Now, new technology, longer battery life, rechargeable hundreds of times and experienced no memory effect, if the battery is not fully charged. If your battery you have to buy fewer VGP-BPS10 batteries, to send fewer landfills, you will save money.

 

A four AA batteries and charger pack price of less than 20 dollars, will replace hundreds of disposable batteries. You can only receive half of the 10 times, even if you spend breakthrough single-use batteries. Sanyo repair charging system adapter, you use AA batteries, if you are a C – or D-type batteries. It also provides a slow discharge, are entitled to 85 per cent of the cost of maintaining one-year storage.

 

Regardless of brand or type of sony VGP-BPS2A battery you choose is particularly important that they properly addressed. Each cell contains, like nickel, lead metal, mercury, cadmium and manganese. This is dangerous to send the landfill, where they can go to our air, soil and groundwater, the release of these metals.

 

That is why all of the batteries are classified as hazardous waste and household disposable alkaline batteries. In fact, the battery Callifornia is illegal to send all of the landfill.

 

Recycling is always the best way to the battery. Of mercury and Battery Management Act, adopted in 1996, thanks to consumers and recycling battery recycling easy. There are many retailers, your battery recovery and recycling thousands of the country. Recycling single-use alkaline batteries is a challenge, this is another option, the beneficiary of the charge position.

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2 methods to maintain MP3 battery life

Posted by admin on December 10, 2009
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MP3 player makers early in order to reduce costs, once the use of 7 batteries as a power system, and players get smaller and smaller, 7 cells had been eliminated, and lithium batteries become a standard. The advantages of lithium batteries is obvious, but life is limited, once the increased use of MP3 players, 40Y6797 batteries, using real time is short in late May that persist in less of 30 minutes, MP3 player, Hey do is the result of fragmentation?

 

The battery is broken, how do

 

If the warranty period, this problem occurs, we suggest that you’d better go after-sales service, in most cases you can receive a free replacement service if the private sector inside replace the battery, then the only years warranty has expired, is not worth the candle.

 

If past the repair date, you can search through the network the first look at MP3 players in your hands models lithium VGP-BPS2C battery used in what is, in particular the tension to be constant. Hot Models in general the mainstream, such as Meizu, Apple, Samsung, trademarks Onda, online can not directly buy an alternative to lithium battery standard, as the instructions to respond to the gift of the battery of specialized tools, the machine can be themselves outside Quhuan hands.

 

However, a significant portion of the MP3 player, use lithium batteries are non-target, then how should we do? In fact, we can go to the local mall to buy electronics for lithium batteries same voltage (at best the same size), different lithium battery voltage should not charge the MP3 player directly above. Such as the battery voltage is 1.5V home and the purchase of the battery voltage is 3.7 V, then they must be connected to the middle of a step-down IC, so s to ensure that the circuit will not be burned.

 

Note that to prolong the maintenance of lithium

 

We need to stress, MP3 player, use in their daily care and maintenance. If you buy a new MP3 player, then three times before the charge commonly called an adjustment period, more than 12 hours should be sufficient to ensure full activation of the lithium-ion activity. Although there is no memory effect of VGP-BPS10 battery, but there is also a strong inert, should have the full activation can not be guaranteed to be used to achieve the best performance.

 

When the environmental temperature reaches above 35 , rechargeable Lithium-Powered will not take as long as usual, when the ambient temperature to 4 below, also appears to reduce the use of time, situation now is better not to charge the battery. To play the greatest performance of lithium batteries often need to use it, so that the lithium-mail is always in motion, if you do not often lithium electricity, must be placed shade to reduce the speed of passive reaction and a charge in advance, to prevent the battery due to excessive self-discharge, which led to excessive discharge, reduced life expectancy in the Conditions permitting, the best lithium batteries once a month to “reject small shallow filling.”

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The ultimate solar battery: crystalline silicon solar batteries close to the theoretical limit

Posted by admin on December 08, 2009
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In the photoelectric conversion efficiency of solar Laptop batteries to now integrate crystalline silicon solar batteries “was approaching the theoretical limit (Sanyo Electric Research and Development Division Solar Energy Research Institute, Advanced Research Department Eiji Maruyama). Solar batteries are crystalline silicon on the theoretical conversion efficiency of 29%. His biggest factor is The Gap Band intrinsic crystalline silicon. Because the wavelength of light used to generate electricity is limited, then the efficiency will be reduced. To improve efficiency, we need to adopt a new alternative to crystalline silicon materials or quantum effects, such as the absorption of new technologies to extend the reach of a breakthrough “If theoretical limit. The goal is to exceed 40%. For the new objective, the development of solar batteries are about to enter a new era.

 

Around 2015, so the efficiency is 25 ~ 26%

 

Crystalline silicon solar Dell Inspiron 1420 battery efficiency of conversion to increase the limit of the largest, at around 2015. As solar battery silicon crystal to form the amorphous silicon layer table “HIT (Heterojunction with Intrinsic Thin layer) solar batteries,” The Exclusive manufacturer Sanyo Electric in May 2009 in the study achieved a unit of 23% conversion efficiency. The company said it was the practical size of 10cm square solar battery, a world record. According to general opinion, yield crystalline silicon solar battery conversion is about 29% of the theoretical and the maximum possible value of 25 ~ 26%, can be seen, with the largest value of the distance of only a small percentage of a few points.

 

Sanyo Electric Maruyama said: “The remaining increase of several percentage points of issues facing the conversion efficiency has made it clear, as the existing technology will be able to take time to develop regular achieve.” Series of specific improvements include: reducing the impact of the shadow of electrodes about 5% inhibition film and transparent VGP-BPS13/S conductive light absorption layer of amorphous silicon of about 5%, inhibit and amorphous silicon crystalline silicon default interface% recombination-induced carrier number. The maximum value of the utility of these methods can only be carried out. Before that, in order to improve the conversion efficiency was the use of these methods. If the current rate of increase, then the 2015 or so, laboratories, the conversion efficiency reaches 25 ~ 26%.

 

Development of a revolutionary solar battery

 

What is the ultimate solar batteries look like? In the NEDO “innovative research on solar energy technology and development” program, three research teams competing to come up with more than 40% conversion efficiency solar batteries form the research results (Figure 3). The three are hoping to attract the use of quantum effects, multi-junction technology and the condensing unit and use, the introduction of new materials and management technologies of light, so independent develop solar batteries with high efficiency. Whose common denominator is to fully utilize previously unavailable wavelength scale.

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Experts suggest that the airport should be equipped with mobile phone battery condition

Posted by admin on December 07, 2009
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“The phone is run out of battery! There were no solutions here!” In the delayed take-off flight, a passenger holding a head of cell phone power scratching frustration. This reporter has learned that in many cases, the aircraft to the terminal were not even meeting to provide support to the power, so that part of the rush to a VGP-BPS2C mobile phone or laptop to charge passengers “watches the power of the Qing Tan.” It telecommunications experts believe that mobile phones and other electronic products and supplies more widely used in aircraft and the airport, airlines pricing power to become one of the keys to improving the quality of service.

 

Survey conducted by journalist

 

Most domestic flights without charging services

 

Wednesday due to heavy fog in Beijing, Guangzhou and other cities of all flight delays leaving for Beijing. One of the two planes on standby hours, a number of food shortages for mobile phones, but the emergency treatment of passengers on official business, such as ant’s wok. “Are arrested at the airport, almost two hours, I hasten to make international calls to deal with some official! By phone can not solve the problem because many 40Y6797 materials and contact lists are in the Ah phone! ” One passenger said the plane without requiring equipment may also not be off the plane, only interested in filming.

 

Passengers reported that flight attendants can charge their cell phones, but flight attendants have regretted that, due to the voltage and frequency are not the same as the power of the aircraft can not be charged the passenger’s mobile phone. According to the flight attendants put in place, in addition to individual flights, the airline is currently the vast majority of their flights were unable to recharge their cell phones, “because these are all requirements of the United States and europe, its orbit is not the same voltage and frequency modulation, forced to load flights that will damage or cell phone.

 

Currently, most domestic flights, even flights of very senior business class airline, but will only provide power to charge in an emergency only. In the high-altitude aircraft to provide services may charge a little bit extravagant, but said that passengers in the airport terminal, in addition to the VIP room, charging is also very difficult. Wong, air passengers, senior told reporters he had on several occasions in the Beijing airport, a cell phone charger for charging failure, “I do not know, it’s a bad charger n has not repaired or for other reasons. ” And because the airport terminal and the shortage of electricity, the VGP-BPS2B power plug is also very little, very often, although coverage of the wireless network must be perfect, passengers will not be capable of using laptops.

 

Fortunately, some of the premium airlines domestic and international have been aware of this problem. The journalist interviewed a passenger aircraft German said that European airlines first and business class at the bottom have the power. “Providing passengers to provide feedstock is technically no problem.” Although experienced observers Telecom Xiang Gang Li also told reporters that the Air China flight to fly to the United States, mainly for passenger with food, Hong Kong Dragon Airlines international flights are also similar services.

 

Expert Advice

 

Airlines can provide payment services

 

3G era arrived, cell phones more than just voice communication, but also under video, listen to music, transforming the Documents tool. Not to mention the air has become an important place in the ‘laptop. Therefore, in charge of aircraft and airport access services are increasingly important. “One industry analyst of the case to the press. In the VGP-BPS9A/B long flight, using a variety of electronic products to take advantage of multimedia to relieve boredom, or continue to use the high end phones and business laptops to handle the paper work of many fly Keystone habits. The habits and planes at the airport and even the contradiction between the disadvantages appear to load up.

 

Ultimately the way to solve the problem? Insider’s commentators believe that the contradiction between supply and demand in all areas to solve the same way as paid services is a very realistic approach. Commentators believe that airlines and airports label price may provide pricing policy, so it is necessary to measure the freedom of user choice.

 

In addition, observers also believe that because of the increasing number of domestic flights, blocking the air breathed air traffic control has become increasingly serious, and to avoid the dilemma described in Article beginning of frequent occurrence, each aircraft must be equipped with at least one to two power outlet. Of course, the dilemma does not charge VGP-BPS10 exist in the aircraft. With the Wuhan-Guangzhou line at the beginning of comparable aircraft, high-speed trains will become increasingly popular in China. So, they are packed with white-collar business high-speed train, it should also provide enough power to allow mobile phones to communicate, so this laptop continue to work, it is useful to people seriously relevant factor .

 

Singapore Airport Why blocks any power?

 

Mobile phones, laptops, MP3, MP4, PSP games, e-book … to transport a large number of electronic devices, “night” will no doubt take the load to the airport, a high demand for services. But it is interesting to note that, according to telecommunications experts, Xiang Li Gang introduction, despite the BTP-43D1 Singapore airport design may be the most luxurious in the world, the airport service is one of the most perfect but this is the most advanced airports in the airport of feedstock are “locked” up does not allow the use of. Why is this case? It turned out that Singapore is very small, inexpensive and high-speed trains and airports have improved the coverage of broadband, many people actually turn dedicated high speed train to the airport go to the free Internet access. In consequence of this approach, “rub net is a lot of people, the Singapore airport, but take one careless move and will be open free to use food are all sealed

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Renewable energy industry: thin-film batteries, hev, nickel-metal hydride batteries, clean-burning

Posted by admin on December 04, 2009
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At the end of November, we visited Japan, some of the new energy companies, including Sharp (solar), Toyota (hybrid), the largest Tokuyama (Japan polysilicon plant), film Fuji Electric (flexible and IGBT), Mitsubishi Heavy Industries (Nuclear Power with CCS clean burning), the local investment community with their Japanese counterparts in an exchange, as a series of reports on the first part, we will simply list the research we gave the impression of depth on new technologies and new industry directions. Later, we will be solar cells, VGP-BPS2C battery power and other technologies to conduct a detailed analysis of these three reports, solar, Japanese companies are generally concentrated in the amorphous silicon thin-film batteries and battery, the original, one of five German polysilicon World Mountain chemistry will also be on capacity expansion in Malaysia.

 

Japanese companies are essentially giving in cells conventional crystalline silicon to compete with Chinese enterprises for a benefit to their thin-film battery or a high conversion rate of crystalline silicon cells; Japanese giant Sharp as a representative will be added to the enormous capacity to move the end-film VGP-BPS13/S batteries, plans to increase production in 2012 to 1200MW, its equipment is claiming that the conversion rate laminated over 10%, Showa Shell uses its own production process than the current CIS fewer cells CIGS cells lost CdS buffer layer, to prevent potential pollution by heavy metals cadmium, Fuji Electric is unique in the flexibility of cell thin film, the company plans to form a flexible film edge property that extends the field of photovoltaic materials, Sanyo Electric Co. Ltd. is the high efficiency silicon cells as crystal, the situation of the European market, Sanyo battery conversion rate and prices are far ahead of other competitors.

 

For EV and HEV dispute, Toyota clear-cut support of HEV, while the nickel-hydride batteries, metal and choice of lithium, they believe that the balance of nickel-metal hydride is the best choice ( point of view of Toyota), supporting the hybrid rather than pure reason is the technology of electric vehicles battery, cost, operating, several aspects of the use of metal incorporated low, Toyota is currently considered the best choice of hybrid vehicles and pure electric, but the apparent absence of indicators of the economy excellent battery option is also the case, while lithium is superior to nickel-hydride indicators Metals Technology battery, but as a tool for short-distance transport to use nickel-metal hydride hybrid battery has enough battery was not necessary.

 

Driven by industry is another major concern in Japan. They ask for laptops and BATBL50L6 battery LED application for the last two years the main driving force, and 2012, before and after the lighting industry, will bring a new wave of rapid growth, clean burning and Nuclear technology is central to communication with Mitsubishi Heavy Industries, and more production outside the Japanese fighter tank rockets, the ICM is major players in the equipment field of electricity; Mitsubishi that its models after several years of safe operation of the reactor water pressure has never been a serious accident is the greatest competitive advantage, the hand, not too much emphasis on the technical details of the differences between Europe and the America; clean combustion and CCS is a Mitsubishi thinks they have the core competitiveness of segments, rather than IGCC (coal) or CCTG (gas) can get a better combination of greenhouse emissions.

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Repair and protection of the Lead-acid battery

Posted by admin on December 03, 2009
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Lead acid battery scrap the reasons can be divided into three types:

 

One is due to the recurring situation of water shortage in the overload or excessive shock caused by serious. Such as day and night driving a taxi, its batteries often without water also works on their float lead generators, causing fever Dell Inspiron 1300 battery short-circuit plate scrap battery bending cases of overcharging, the electrolyte is temperature, and the serious, such as boiling, like rolling up and down the electrolyte washed the plate, the powder will decrease with time, and pay the higher accumulation of lead powder, contour to the touch when you put the plate lead short-circuited, so that debris from the battery. Sulfuric acid solution with the traditional lead-acid batteries in vehicles in the process of its solution continuously washed plates, but also likely to cause plaque limed off, this is not a way to repair the end of battery life, the taxi on the scrap batteries are more than 90% can not repair.

 

The second battery is inferior product, refurbished battery, do not follow national standards developed by brand name batteries. The electrode of the battery and the solution are extremely bad in itself, let alone the quality of the new time will give more power, but it can not last long, it can be saved by scrapping.

 

The third situation is completely sealed lead acid VGP-BPL11 battery, this battery isolation sandwiched between two electrode plates, such as wool felt and others who are full absorption of electrolytes. The battery is not affected by the effects of plaque reduction, which scrapped the reason is that most part of the cards often “irreversible cure” phenomenon caused by the panel that produced crystals of sulphate White lead to the plate The effective area smaller and smaller, so that smaller and smaller battery capacity, meaning that the original charge of a battery can run 40 km bike, and not later work only 20 km, the last 1 km is also Pao Bule, just discarded.

 

To lead plates of the battery acid crystals produced PBS reasons are manifold, the longest is to see a long-term investment without the battery, such as car manufacturers begin shipping the long-term n ‘ have not sold a car parked in the garage, time for a long time, and sell Dabu Zhao fire when the car battery wrong, because the board has a very large surface to generate crystals of PBS. If the owner of the private car of a long business trip abroad, they will find car Dabu Zhao responded, he did not budge. Another example is a serious over-discharge, but it will also lead plates of the battery acid produces large surface crystals of lead sulfide have been rejected as forgetting to turn off the lights, open all night on the motorcycle battery is fatal. Anatomical These are all sealed lead-acid VGP-BPS13/S batteries, you can see a crystal of sulphate of lead white plates have two interrelated, pull Abdullah not open at that time, both originals volts per cell (12-volt battery is composed of six cells in series) is now close to zero volts.

 

No matter if it is sealed or unsealed batteries, those who have been rejected for the reasons above, and be able to recover. The pulse of modern technology allows this “irreversible cure” phenomenon a reversible phenomenon. The author in 1999 made such a device, made many years of trials, the effects were very good, the anatomy has been repaired Fully sealed lead acid batteries, you can see a board very white crystals of lead sulfate have virtually disappeared, repair before the VGP-BPS10A/B battery voltage has recovered to nearly normal voltage zero-volt battery, this time dependent and discharge according to the conventional approach to its charge and discharge, and found that its capacity has been restored to 90% or over 100%.

 

According to U.S. sources, however, using this pulse technique for the repair of batteries, their useful life can be prolonged by more than five times, I have not had this experience and the quality of our internal battery failing this, but I would like to formally Plant production of batteries for electric bicycles, repairs will double its life expectancy is increased.

 

To prolong the life of lead acid batteries in 1999, I also developed a passive protection device, which is connected to both ends of the stack by stack electronics, it is low power. Since each crystal before it is cited as a core because it does not it also can not form crystals. The principle of electronic products is to use the pulse continuously added to the same committee, so it can not form nuclei, which can produce crystals of sulphate of lead white, speak a simple language can be considered the pulse of continuous washing of the plates so that the battery can be given sufficient power. Use of this protector of the owners feel they have enough power. In the north, due to the cold in the morning cars are often Dabu fire Zhao, whether such protective devices used, can be avoided outside of this evil.

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To see the electric car batteries dealers six large trick

Posted by admin on December 02, 2009
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Maintenance of electric vehicles for many years engaged in the captain told reporters that the vehicles most electric currents, and also the issue of consumers spent the most is the battery (battery for example) and problems quality. Such as mileage fairly long term, with a period of time than using just bought a long time, even if the stores go for repairs, but also often for regular or bad. Currently, batteries for electric vehicles, “the batteries of electric vehicles are six major problems: 1. Standard capacity imagination, power and effective descriptions of products are removed. 2. Cut corners and reduce costs. Consumers using the battery if you want to replace the battery warranty companies often use to replace the old battery (eg, batteries flow. 3. Assembled or fake brand-name batteries. 4. Promised sales a good after-sales service can do. 5. Robustness technique, lack of testing equipment. 6. Fishing for a getaway.

 

In addition, traders will also issue after sales service. Warranty and packages for both words without meaning, the average consumer does not know the individual companies take advantage of this great game “puns.” Tend to buy electric cars first two months of free maintenance, but at a later stage, the replacement parts needed to pay the cost of fees for reasons require consumers to pay a fee. Members of staff of the Consumers’ Association said that the compensation “package” does not pay fees to consumers. Currently, the “guarantee” does not expressly provide, literally interpreted quality problems are identified during the warranty in need of repair, the operator can close the cost of free spare parts, but not closely VGP-BPS9/S maintenance costs. Therefore, consumers to distinguish between “compensation” package and “Warranty” the difference. Because the State did not produce electric cars have a unified standard, the relevant provisions of comparatively backward, and now that under the Act on the quality of products and laws on consumer protection to safeguard their rights.

 

Consumer Association reminds consumers to purchase electric car not only pay attention to the battery capacity, mileage and length of life should also consider manufacturers. Each provider must supervise the maintenance record keeping well, there are different quality and ensure that any certificate to be designed to avoid unnecessary losses.

 

Links: electric car Three Guarantees

 

Packs Based on “The PRC Product Quality Law,” “The People’s Republic of China Consumer Protection Law”, three electric vehicles are as follows:

 

1 image of the vehicle, fork, handlebars, cars and other circle of big-ticket If a weld natural open loop, the break of two years to be replaced. 2, frame, fork, fenders, chain cover, VGP-BPS9 battery box and seat the battery and other components, if a large array of six months of leave must be replaced.

 

3, handlebars, car ring, clothesline, double-support and other pieces of veneer, so the pieces of veneer foam detached from 3 months to be replaced.

 

4, front and rear axle, flywheel and other moving parts damaged or broken, and six months to be replaced.

 

5, tube within 15 days without problems of quality replacement occurs.

 

6, controller, charger, meter display power, speed handles, brake failure switch in a year to be replaced.

 

7, the electrode on the housing broken cracking, liquidation damages irreparable fault, etc. to be replaced within two years.

 

8, in one year, the VGP-BPS10B battery capacity should reach 60%.

 

9, the other components of principle, should be replaced within 3 months.

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Battery emergency treatment of sudden field damage

Posted by admin on December 01, 2009
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If motor vehicles in recent years the desert on the batteries so suddenly damage, is a very complicated issue. Some cell damage during the process of emergency for the reference drivers.

 

1, the battery circuit. Battery circuit divided into internal circuit and external circuit. Within the circuit to test fire way to discover the fault lies in what cell. Piles cited a positive wire, every single lamp test of the cell rear, there is a fire without a fire as the circuit between the departments, with a fairly thick wire through the circuit can be a single-vehicle cell-powered. With the starter, it will be affected, but the car will be able to begin to tremble. When an external circuit can be seen through the eyes of the grid where the solution is the same.

 

2, head cell Laptop battery off. When the battery of a lot of rinsing the severed head of the shell bakelite above (or below the plane shell Bakelite), may put the cross in the past have not a single cell. With six 12V batteries unicellular, eg, cars, if the negative column broke (for the modern Datie negative) may be rows Datie batteries even single cell to another, fixing the engine can still make a good start. If difficulties with the starter can be used Datie line connected to the broken pilings under the head, and then forcefully pressed one on the stubble in the off (if the initial tension, the same capacity). When, after starting the engine, then a wire connected to first Datie pile head online to another cell batteries to ensure a normal vehicle and electricity to recharge the battery, then you can let go and straighten the ‘metal frame.

 

3, the battery case ruptures. Unsound because of fixed batteries and other reasons, may cause a rupture of the VGP-BPL10 battery case. If it is found in time, they must connect first. The side of the battery does not drain the side and wipe the loss of electrolytes in the battery cover to dig more asphalt in the exhaust pipe after Gelding Trap. If this is a long crack band, the application of hacksaw to open V-groove after a large reserve. If the electrolyte has been fundamentally radiant, patched up after the filling of ordinary water, still 20 minutes after the shake-crank drive.

 

4, using two 6V batteries for automobiles, as one who has actually been severely damaged beyond repair, it can directly 6V battery vehicles. The methods are: Da Tie Line Access 6V Datie column then quoted a line from the cathode alone, which receive direct ignition coils on the ignition coil ignition switch the line to cancel, reduce resistance, improvement of the ignition coil primary voltage. The other lines remain unchanged, cars shaking can mobilize.

 

5, diesel powered vehicles damaged on the way to the VGP-BPS8 battery, shake shake the car fixed, low voltage or capacity can not start small and its methods of intervention are as follows: First, turn to the Historically, launch vehicles, trailers, second is to use the launch pad: climbing with the inverted file, the file down with progress; 3 is flat on the road to the creation of the artificial boom, the Landslides startup, is to hang the appropriate report, tighten the hand brake, rear wheel with the decision to end the rise in the rear Xiadian stones or hard lumps, so that both rear wheels instead 50-70 cm, then release the brakes, rolling start of the clutch. To attract attention is the use of landslides start method is very strong, please do not use lightly.

 

 

Any assistance that can only be used towards first aid, driving to a repair point or resident, be sure to fully repair or replacement shall not hesitate to use.

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Solid oxide fuel battery

Posted by admin on November 30, 2009
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Fuel battery is a direct result will be stored in the fuel and oxidizer for chemical energy into electrical power devices efficient generation.

 

According to the different types of fuel battery electrolytes can be divided into:

 

(1) Fuel batteries at low temperature, such as fuel battery solid polymer electrolyte (PEMFC) and alkaline fuel battery (AFC);

 

(2) Phosphate acid fuel battery (PAFC);

 

(3) Fuel battery molten carbonates (MCFC);

 

(4) Solid oxide fuel battery (SOFC) and so on.

 

SOFC is the second PAFC, MCFC greater efficiency of energy conversion after the third generation system, fuel battery, is considered the most effective systems and universal power generation, especially as decentralized power plants , scientists from various countries are being attracted great interest. It is the fuel and oxidant gases by an ion-conductive ceramics, and generation of strong electric power and energy for the state apparatuses of conversion, it is also known as fuel batteries ceramic.

 

Include SOFC electrolyte and two electrodes. In the cathode, the air of oxygen dissociation into oxygen ions, two electrodes through the solid electrolyte membrane between migration to the anode / electrolyte interface of the reaction of fuel. Outside the circuit, the anode to the cathode of the electron flow generated DC. SOFC solid electrolyte is the most central parts. Her performance is not only a direct impact on the work of the VGP-BPS10 battery temperature and the efficiency of power conversion, but also determines the required matching electrode material and the corresponding choice of preparation technology. Discovered so far may be used for SOFC oxygen ion conductor mainly fluorite phase structure of ZrO2-based, CeO2-based, Bi2O3-based materials and the perovskite-type structure LaGaO3 based materials.

 

In addition to the overall merits of the SOFC fuel battery also has the following characteristics: Adaptability of the fuel can be a variety of fuels, including the case of carbon-based fuels to run, does not require the the use of noble metal catalyst, the use of all semiconductor components state, there is no right, leakage corrosion management issues; blocks of solid, flexible, and therefore the size and the ‘install location. These characteristics make fuel efficiency for electricity production at the time the cycle has the potential of more than 60%, while the effectiveness of the entire system, up to 85%, 1MW SOFC / M3 power density, the design of the block may be as high as for 3MW / m 3. In fact, SOFCs can be used to produce energy, thermal recycling, transportation, aerospace and many other areas of space known as the 21st century green energy.

 

SOFC research and development of the future based on the following aspects:

 

1. New electrode materials and other components of the VGP-BPS13 battery development.

 

Modification of other SOFC components, allowing the system to optimize the structure to meet the average fuel battery operation temperature, the development of the temperature conditions in a given activity in the same time, they met the electrolyte performance is the electrode material, improve the structure of micro-electrodes. A nano-electrode is a possible route. It has small particles, increasing the three-phase industry (catalytic center) in length and electrode / contact area of the electrolyte, which significantly reduces the interface resistance, may also reduce the thickness of ‘electrode, so that gas is more easily spread in the three-phase interface, decreases due to concentration polarization electrode caused by the reduced efficiency of the battery.

 

2. Head Proton and Proton – Development of ion mixed conductive electrolyte.

 

For a proton conductor as electrolyte, the water produced in the oxidizer side, so there will be no driver of oxygen ions as electrolyte, as, after the reaction of the fuel batteries needed to remove water fuel. When using methane gas and other hydrocarbons, only the pyrolysis of these fuels can be considered as the fuel hydrogen proton conducting fuel batteries, while the remaining part of the restructuring could serve as a useful product is retained by the reaction of batteries such as ethane, after their return – availability of ethylene. Some electrochemical reaction must use the proton conductive material. Such as emissions of H2S industry to cope with this fuel VGP-BPS11 battery can produce electricity at the same time, be a useful byproduct of S2.

 

3. Study of the mechanism of proton conduction and to develop sufficiently in the conductivity of proton-conducting temperature.

 

This is a promising line of research. It must be said – proton mixed conductor of ions is a solid electrolyte, to find the material itself is a new challenge, which, for deepening our understanding of new SOFC has a special meaning.

 

4. New concepts and methods.

 

The recent emergence of the single battery fuel chamber is a new concept. Despite its many shortcomings, but it is a research direction is worthwhile. His main interest lies right to our future design of the battery to provide useful inspiration. For the structure of the electrode material, the majority of electrodes traditional asymmetric electrodes, said cathode and anode materials used in the individual. If you are using symmetric electrodes, the battery performance will be? It deserves to be studied. For methods of VGP-BPL11 battery preparation, the method currently used mostly expensive, finished product rate is low. Research and development of soft chemical preparation routes, the introduction of light conditions, methods of physical preparation is required to have a strong competitive advantage.

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Sony expends on 3-D to boost TV Sales

Posted by admin on November 27, 2009
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Sony hopes that the new TV-compatible 3 – D can be achieved television half of sales in the last three years he has sought a detailed support their sagging business.

 

Hiroshi Yoshioka, Sony’s Executive Vice President and Head of Consumer Products and equipment of the group also said the company is in talks with several car manufacturers to enter the huge market, but filled with lithium – ion car. He has not the name of the car manufacturer. Much of the investment of 100 million U.S. dollars in VGP-BPS8 battery technology in the coming years will be used in car batteries, he added, Sony has also increased in this area of employees.

    

Sony 3 – D-TV and video-game demonstration in October.

Details contributing to the formation of an overall strategy on Thursday, offered last week in Japan, Sony are planning to rely heavily on technology, and 3 – D-line content to an operating margin of 5% to achieve the fiscal year 2013 to year ending in March.

 

Sony has announced that sales have more than 100 trillion yen (approx. $ 11.4 billion), three-dimensional aspects of products such as televisions, DVD players and game consoles objectives in this work. The company plans to introduce a 3 – D-compatible TV for the next year, Mr. Yoshioka said that today the nature of the collection make 30-50 percent of TV sales at the end of 2013. This VGP-BPS8A technology can help you choose the audience to see, in the current model, two-or three-dimensional aspects of the television special glasses.

 

Sales depend on the existing 3 – D content, Mr. Yoshioka added that he saw great potential in video games. Sony says that these models 3 – D-TV will be priced at a premium, but there are the glasses is the most expensive Sony, but as the actual production of television.

 

In the battery, Sony plans to play for the safety of the product. Mr. Yoshioka, batteries, the company has developed because the battery has in the past Sony to create a safe product. Sony and many other recent cases, to a battery of consumer products such as laptops subjected caught fire.

 

Sony believes that the battery market is enormous and the prospects that it would make, even if the current behind other providers. “We have plenty of space, said:” Yoshioka. Sony said that there are currently around 2,000 employees working in the field of batteries, but plans to increase this figure.

 

Vice President Howard Stringer, Sony shaking in society by deficiencies in the content and software companies, high costs for the troubled production. It expects an operating loss of 60 billion yen (approximately USD 684 million) this fiscal year, but Mr. Stringer said the company’s efforts to balance, by reducing costs and other activities.

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