Thin-film battery is an inevitable trend as a market-led

In the August 26, 2009 the State Council executive meeting, due to overcapacity and redundant construction, polycrystalline silicon xps m1710 battery be "named." To replace the polysilicon thin-film industry have increasingly high expectations. An exclusive interview with this newspaper on this issue Oerlikon Solar CEO Juergen • Hans.

1. 
   As the world's leading thin-film silicon photovoltaic production equipment supplier, you can talk about the thin-film silicon solar cell for Sony np-fh100 panels in the global PV market share enjoyed a much Mody?



Oerlikon Solar's global production capacity over 450 MW installed capacity of Oerlikon's customers so far has produced more than 1 million solar Jvc bn-v428 panels. Oerlikon's amorphous silicon and microcrystalline laminated (Micromorph) thin-film silicon solar photovoltaic technology to customers in Germany in early 2008, launched the world's first one Micromorph line.



2. 
   Non / microcrystalline silicon thin-film solar cells of crystalline silicon solar Dell xps m1730 battery as opposed to what advantages do? A low conversion rate is the thin-film solar cells a major shortcoming, Oerlikon is how to compensate for this shortcoming it?



First of all, the non-/ microcrystalline silicon thin-film solar cells ,Sony np-qm71d on the absorptive capacity of visible light stronger than the crystalline silicon. The same power thin-film crystalline silicon solar cells and solar cells compared to the year as a unit, made more electricity. Second, the non-/ microcrystalline silicon thin film solar cell production is silicon prices have little impact, even without its limitations. Third, the polysilicon in the refining process required to complete the 1,100-degree heat, the production process consumes large amounts of energy. Amorphous silicon Dell xps m1330 battery produced in a 200 degrees is a low power solar energy technology.





The photoelectric conversion efficiency of thin-film batteries have room for improvement, Oerlikon's laminated to connect Micromorph process makes the efficiency of solar cells for Fujifilm np-95 increased by 50%, and improve the overall component power, solar photovoltaic manufacturers to provide a key competitive advantage.



3. 
   Then the thin-film solar cells based on the many advantages and Oerlikon technology in thin-film efforts, can we determine, thin-film technology is the solar cell for Samsung sb-lsm320 industry's future trend?

Crystalline silicon solar vostro 1500 battery are still in the solar market, accounting for a major share, but because of advantages of thin-film solar cells and their photothermal conversion rates gradually increase, and its development and become dominant in the market is inevitable, only a matter of time.

At present, China is the world's largest solar cell ,Panasonic cgr-d110 manufacturing base. But China's solar cell to a large extent dependent on exports. Now that China's solar panels but also sold to Germany and the U.S. long-distance markets, the large amount of Chinese-made batteries, also generated resentment in some countries. China has a huge potential consumer market of solar cells, sunny, labor resources, low prices, GDP grew faster than the state system, suitable for promotion of solar energy industry development, these are all Chinese nurture and develop the solar market advantages. However, the solar cell for Samsung sb-l480 market in the early development of greatly influenced by government policies.

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battery charging technology

Today the traditional camera film have been replaced by fashionable electronic components and CCD. Followed by a large power consumption become the new problems when using the DC ,currently there are two kinds of DC battery solutions: Dedicated Li-ion Dell xps m1330 battery and nickel-metal hydride rechargeable batteries.

Dedicated Lithium-Ion battery weight is light, and its capacity is large , environmental protection, and there is no "memory effect", but expensive, general poor, but also a lot of fakes. Ni-MH Dell xps m1530 battery is a high capacity electric discharge depth of large, resistant to overcharge and over discharge, charging time is short and so the obvious advantages, the most important is that the nickel-metal hydride batteries are cheap, and its versatility is very strong.

• Intelligent control technology to protect the product



General battery, there will be instructions in the use of attention, some companies will even print a separate report on the Dell xps m1730 battery and charger user guide. These instructions are some of the most basic but also brings the necessary maintenance of way, such as battery charging method should be selected, charging time, etc.




Some Sony NP-FH100 battery manufacturers allows charger automatically adapt to 100-240V switching power supply by adding microcomputer intelligent IC controller chip, so that due to voltage differences to avoid equipment damage caused by the accident of; In addition, as IAMX IMAX, which has had a very strong independent R & D capabilities manufacturers, also added auto-detection products, battery charge state functions, such as Tz2300 plus you can use slow trickle charge mode to the full complement of rechargeable batteries, JVC BN-V428 ,charging, can effectively prevent the battery overload, over temperature without human supervision.



• Automatic recognition and repair technology makes you eased to use



when using rechargeable batteries, we often do not charge up for a period of time , but we are not sure the current battery capacity, which will lead to a large extent, re-charge the battery life shortened. In the Chi energy Tz2100 quick charging set, then increase the functionality to automatically determine the battery capacity, when the remaining capacity into larger battery, the circuit judge after the show the green light, said the charge is good, because the remaining capacity is in fact too much, the negative charge on the battery ,Fujifilm NP-95 and then stop charging, but the trickle circuit still to supplement the battery.

Families in general often mixed alkaline batteries and rechargeable battery together. we must distinguish, or disposable alkaline batteries are placed on the charger to recharge as rechargeable batteries , so an explosion caused by overcharging, and even a fire, the consequences are frightening. Sony NP-QM71D battery used disposable dry battery charger automatically determining technology. Can effectively prevent the occurrence of the of false charge.

If you do not use the Olympus BLS-1 battery for a long time, we make sure to remove it from the machine and kept in dry, cool environment. Ni-MH battery should be charged to save because, according to tests show that, Ni-MH battery to save the best preservation conditions are charged 80% of the state. This is because the nickel-metal hydride batteries self-discharge high (10-15% a month or so), if the battery is fully discharged and then save, for a long time not to use, the battery self-discharge phenomenon will result in excessive battery for Olympus li-10b discharge and damage to battery.

Of course, even if there is a battery of such failures do not worry, because the IMAX IMAX suite of products attached with an automatic repair function of theOlympus li-30b battery over-discharge, to a large extent make up for lack of use.

The highest capacity currently on the market for Panasonic DMW-BM7 , the shortest of the charger is charging a 15-minute quick charge Sanyo, but the price is very expensive. And the most cost-effective should be the number of IMAX IMAX's 2300 PLUS (1 +4), and the Tz2100 quick. IMAX Corporation is the field of rechargeable batteries in recent years, a star of the 7 products from the 800mAh battery to the 2300's, 5 batteries, CR123-A from the rechargeable lithium Olympus li-40bbattery into the CR-V3, product line is very rich, both in general and the user or professional photographers can find their own choice.

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how to extend the life of your laptop battery?

There are some tips to extend the life of your laptop battery:

1. Reduce the brightness you can be as much as an extra hour of runtime. And raise even more the life of your laptop battery, xps m1730 battery low screen resolution and color depth. Thus the workload for the GPU will decrease, thus increasing the battery life.
   
   To change these settings, follow these steps to renew in order to follow the battery for JVC BN-V428 life:
   
   
   
   1. Open the Windows Start menu and click Control Panel
   
   
   2. Open the View menu
   
   
   3. In the new window, click the Appearance tab. Under the "Advanced" button you can select additional features like ClearType fonts and fade effects, which cut down on power consumption of the CPU. this is also one way to protect your battery, Kodak KLIC-8000.
   
   
   4. Now go to the Settings tab
   
   
   5. You can set the color depth to 16 bits. That is more than enough in office and Internet applications.
   
   
   6. Turn off unused devices, so that more battery for Nikon EN-EL8 power consumption.
   
   

   Many new notebooks provide a hard-wired on / off switch for the Wi-Fi radio for this reason. To save even more power, go to the Control Panel, select System -> Hardware -> Device Manager and disable the following: Ethernet adapter, infrared transceiver, and Bluetooth wireless. You should do this beacause with Bluetooth-enabled and is not in use is actually pretty much used up battery, Fujifilm NP-95 power.

   
   
2. Reduce Disk Activity



Defragment your hard drive regularly Frecuency with whom you have your hard drive to spin, so that the xps m1530 battery will last longer, are lagging behind. This is due to the fact that the defragmentation optimizes the placement of data on disk and when a program is a requirement for certain data, it can quickly be found.




To defragment the hard drive, follow the steps in this article.




Another way to reduce the disk activity is to set your pagefile to a fixed value and this value should be about 1.5-fold the amount of RAM that can be installed on your computer.it also help you saveFujifilm NP-120 battery consumption.




To set the paging file you go to Control Panel and click through System -> Advanced -> Performance Settings -> Advanced -> Virtual Memory Change.



3. Disable startup items

Startup objects are programs that load into memory every time Windows starts, causing other open applications on the virtual memory spill and complements the CPU load, shortening Sony NP-FC11 battery life. Here's how to remove a few of them that are not necessary.


4. State of the battery



Battery-run memory when the Canon LP-E5 battery, due to operate for less time than it is intended. Take for example, run your computer for Latitude D830 battery for an hour and then plug it back in can be to re-energize. The battery will be conditioned to run only an hour before him the juice.

To fix the battery memory problems, you need to recharge completely drain the battery and dell again. To completely drain your xps m1330 battery, you have in your Windows Control Panel and select Power. Then you have to turn off power management. Next you'll be in your BIOS and make sure that if there is a power management setting indicates that you disable it. In most cases when you are in the BIOS, select Power Management and press Enter. Then the element Hibernation Critical battery for Kodak KLIC-700 , and with the minus sign, then change the setting to Off. Once these steps are completed, then use the Escape key to return to the top-level menu and select "Save Settings" and "Exit".

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Hill & Knowlton to achieve crystalline silicon solar cell equipment and technology localization

Hill & Knowlton achieve equipment, technology localization in Unitech Chinese crystalline silicon solar cell .

After several years of rapid development, China's solar photovoltaic industry has become a manufacturing country; in 2009, China's solar cell and components of the actual shipments accounted for about half of the world, but now China's solar xps m1730 battery photovoltaic plant is generally not with core equipment and process technology R & D capability, far from being a solar photovoltaic technology powers the industry.

Looking at China-related areas - the semiconductor and LCD panel industries, due to the lack of cell equipment technology and core technology makes China following the development of foreign and out-dated technology, and unable to grasp the industry the right to speak.With the rapid rise of China's solar PV industry, it become the key to win the competition to China's solar Canon BP-511 cell PV industry for learning from the semiconductor and LCD panel industry's core technology missing lessons and mastering of equipment and technology and core technology capability as soon as possible.

Through all aspects of the support and efforts ,Keepahead self-developed and produced crystalline silicon solar xps m1530 battery production equipment and process technology across the board. three major production bases have been built in Shanghai, Shenzhen, Gu'anin. the world's first solar cell production equipment line of large-scale manufacturing base is built in Jiangxi Xinyu , forming an annual output of more than 60 crystalline silicon solar xps m1330 battery production line manufacturing capabilities, as well as new equipment, new technology capability to sustain innovation and R & D systems; recently, it has formally signed a the construction of 20 in South Korea and efficient crystalline silicon solar cell for Canon NB-2LH production line agreements, and created a full line of China's semiconductor production technology and equipment exports of developed countries precedent.

the efforts form Hill & Knowlton in Unitech in thecrystalline silicon solar cells for cell field will gradually change China's solar PV industry long-term dependence on imported technology and equipment of the unfavorable situation, and significantly reduce plant solar cell Sony NP-FC11 construction inputs, to form the basis for sustained and healthy development industry,and to further enhance the China's solar PV industry's core competitiveness.

the greenhouse effect issues need to break by vigorously developing renewable energy, such as solar cells for Canon NB-2L , cost is the key of current new energy to replace fossil energy, technological progress is fast to reduce manufacturing costs of PV cells the most important ways.

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Panasonic swallowed Sanyo

As early as last year, Panasonic announced that it would merge with the Sanyo DB-L20 battery , and the associated acquisition program has been designed. However, mergers and acquisitions is extensive and involves 11 countries, therefore, Japan, the European Union, the United States and China anti-monopoly body to review mergers and acquisitions became the biggest obstacle to date. Just the previous week, Panasonic has just received conditional approval of the Ministry of Commerce.

PanasonicPanasonic CGA-DU21 transactions on the Sanyo Electric reached 4.45 billion U.S. dollars, through the national approval,it is expected to be completed by early December all the transactions during the year ,and Sanyo will become a Matsushita subsidiary of Sanyo.

Two giants have extraordinary skill in the Dell precision m series battery area, the merger may threat to rechargeable button cell battery market in Europe, the European Commission requested the merged firm must divest battery manufacturing operations in Europe. Panasonic Sanyo Chinese Ministry of Commerce request Sanyo to divest all of the coins in the current lithium secondary battery business after the merger within 6 months, . In addition, the Panasonic are required to sell their production hybrid electric vehicle nickel metal hydride Kodak klic-8000 battery plant, the production of a model factory in Suzhou Sanyo batteries also need to be sold through OEM and so on.

Appliance market research firm in the era of President Lee Ki-cheung Yikang buy Sanyo,it has little impact on China's home appliance market( such as Kodak KLIC-8000). Sanyo shift from CRT to flat-panel TVs slowest, it has influence on color TV no longer. Even washing machines are relatively influential business, accounting has no weight.

Academy of Social Sciences Institute director Bai Yimin Matsushita Japan's economy is a typical Japanese acquisition of Sanyo's salvation(Panasonic announced that it would merge with theSanyo DB-L40battery) , the Japanese consortium will not easily give up their member companies.

Kai Luo, senior director of consulting Paller the acquisitions of Sanyo home appliances business may be further weakened, instead focus on lithium batteries, compressors and other core business, but based on new Panasonic original basis , the right to speak of the new enterprises will increase substantially in the global Li-ion Panasonic cga-du21 battery business and home appliances core parts .

"Competitiveness" Panasonic would merge with Sanyo ,which is not only self-help of Japanese companies, are also preparing a new round of attack. Sanyo not only help shore Panasonic home appliances, but also help the field of Panasonic Dell inspiron 3500 d300gt battery grip into a fist, while the latter's market prospects unlimited.

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Method of Lithium battery charging

Li-ion batterey , Panasonic CGR-S003charging methods are: pre-charging, constant current charging, constant voltage charging, temperature monitoring.

1. Pre-Charge: If the single JVC bn-vf823 cell voltage is lower than the set voltage value, charge go into the pre-charge cycle in the first time, in general single cell configuration is less than 3.0V, as long asit is less than the voltage ,that is to enter the pre-charging time.


2. Constant-current charge: As long as single Sony NP-FC11cell voltage is higher than the set voltage value, the charge cycle can go into the constant current charging, charge the battery with the greatest current. in general setting of this single cell voltage is 3.0-4.2V.


3. Constant Charge: When the battery forOlympus li-12b is in the process of charging, the battery voltage reaches the set value, the charge cycle can go into the constant voltage charging. In the constant voltage charging, the voltage is constant and current gradually reduced from the maximum, when the current is reduced to set value, the battery, Casio NP-100 is full. a general set current is 50mA.


4. Temperature control: we accurately determine the temperature of the Canon NB-2L battery in the whole process of charging by an external thermistor toon the battery to achieve real-time monitoring, and it can avoid the battery temperature is too high or too low, resulting in damage to the battery for Nikon EN-EL4 or the occurrence of the hazard.

.li-ion battery nominal voltage is generally: 3.6V, 3.7V;li-ion Olympus li-10b battery charging voltage is generally: 4.23V-4.26V.

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Outline Thin-film solar cell

At present, crystalline silicon solar Panasonic CGR-S003 cells have been widely used solar cells ,and occupied the main market. However, crystalline silicon solar cells inherent weaknesses:

1. Silicon band gap Eg = 1.12eV, solar photovoltaic conversion efficiency is relatively low Li.


2. Silicon material is an indirect band material, in the visible range, the optical absorption coefficient of silicon is far lower than other solar photovoltaic material, such as the same 95% of the sunlight absorption, GaAs solar cells ,Casio NP-20 need only 5 to 10 microns in thickness, while The silicon solar batteries requires more than the thickness of 150 microns; Thus, in the preparation of crystalline silicon solar Canon NB-5L cell, the silicon thickness of 150 to 200 microns or more can effectively absorb solar energy;


3. Crystalline silicon material need to go through several purification, the relatively cost is high;


4. Silicon solar cell ,Canon NB-5L size is relatively small, if the composition of photovoltaic systems,it must make dozens of the same silicon solar cells ,Canon NB-4Lconnected together, which results in a higher cost of the system.

Therefore, the thin-film solar cells,Canon NB-5H has aroused people's interest and has been applicated under a certain degree in industrial.

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