batteryzoneのブログ -2ページ目

The solar thermal hybrid solar cells

Recently, U.S. researchers are jointly developing a tiered solar thermal hybrid solar TravelMate 2440 battery , combied solar photovoltaic cells and theof thermoelectric materials to absorb two different forms of solar energy from light and heat . Meanwhile, the U.S. Department of Energy also hoped that the solar cells made of tiles, replacing the now widely used wooden tiles, to contribute for the environment.

currently they are working with Columbia University in New York. The researchers hoped that the roof solar panels solar thermal hybrid solar conversion efficiency can reach 12%, although the efficiency is not high, but considering the low cost,the vgp-bps2c battery is still attractive.

At present, models is produced: a photovoltaic solar Acer aspire 3000 battery is under the outermost layer of protection in the solar panels , followed by the researchers referred to as "functional upgrades sandwich", and thermoelectric materials is composed of the plastic tube . the cold water go into Plastic Header Pipe and cooling panels to play the role of outflows into the hot water heating for people to use. the bottom of the battery plate is in the plastic tube below : plastic strengthened stories.

Photovoltaic solar TravelMate 2440 series battery convert solar electromagnetic radiation into electricity, while the thermal layer of solar thermal energy will be converted into electricity. Researchers presented, plastic pipe "feature upgrades sandwich" plays an important role in the whole hybrid solar panels, especially in the summer, the solar battery temperature is too high, the conversion efficiency becomes low, this time The role of plastic pipe cooling device will be very obvious.

Right now, in addion to the test from the laboratory at Columbia University, the Lenovo thinkpad r61e battery will be tested in a roof area of 6.4 square meters of Douglas College (FDA) n constructio of New York, . The researchers also calculated the cost of the technology to generate electricity, which is the most basic standards to determine that a new energy technology can compete with fossil fuels,

These are the first stage of the experiment. If this phase is successful, researchers will be 6 months into the second stage: obtain one million U.S. dollars from the Department of Energy , in a year the technology was further improved. After the third phase is likely to cost 10 million U.S. dollars for the commercial production of the vgp-bps5 battery technology.

U.S. Department of Energy said they were very supportive of the plan. Solar inspiron 1100 battery has not been able to penetrate into the market, mainly due to the initial high cost, conversion efficiency is low, but the solar thermal hybrid rooftop solar panels are part of the building's surface, and the efficiency has been improved.

The article via: laptopinfo

The solar cell power windows technology

New energy technologies announced that researchers have overcome a major scientific obstacles in the first solar ibm thinkpad x60s battery glass which can be seen today, through the use of environmentally friendly, non-metallic, transparent compounds replace the original low visibility of the solid metal material.

To date, when researchers R & D the solar thinkpad x60 series battery power windows technology , they are facing the biggest obstacles is the presence of metals, an opaque material will prevent visible light into the goal, to stop the light through the glass. Metal as a connecting positive and negative materials, the elimination of metal material become a challenge. This connection of the negative electrode material is important material that solar cell collect sunlight to generate electricity .

Recently, it is a major breakthrough in the history to replace the metal by using environmentally friendly, non-metallic, transparent obstruct compounds , These new compounds also have a negative function of connectivity, it is from the solar energy to collecte in the glass to get the electricity which is same as the thinkpad t60 battery power.

It becomes possible that the world's smallest solar cells will use solar power glass . This small inspiron 1501 battery has been successfully used in the glass surface, researchers are developing a transparent SolarWindow technology companies.

This ultra-compact solar compaq presario v2000 battery is only a quarter of the size of a grain of rice, the use of renewable environmentally friendly materials has been successfully produced electricity. Products have been in renewable and sustainable energy in the United States Journal of Institute of Physics, the magazine published a peer-reviewed research report.

The article via: laptopinfo

China New Energy Automobile Technology

the new energy vehicles recently frequent appeared in the major auto show, but in the process of large-scale production, batteries for inspiron 6400 battery , motors and other key components highlight the technological bottlenecks, new energy automotive experience, "Game No One Played" embarrassment.

The coexistence of a variety of technical line

According to China's industrial policy, the Chinese Society of Automotive Engineers Parts surmised that the Minister for Yan Jian, China's technological development of new energy vehicles for the hybrid power train of thought is the starting point for new energy vehicles, pure electric vehicles for the medium-term objectives, to fuel Casio np-100 cells as a long-term.

Chinese experts said hydrogen-powered fuel Dell inspiron 8000 battery cell vehicles are considered to be the ideal academic community of new energy vehicles, but because of the current high cost of hydrogen and fuel cell technology, a series of security-related issues remain to be cracked, and therefore can only be is the look "foreign" sigh.

It has been learned so far, China has 24 companies, 47 kinds of new energy automotive products included in the Chinese manufacturing enterprises and product announcements, which includes electric vehicles, hybrids, to electric vehicles based New Energy Auto Industry Base spring up all over the country. In the capital markets, some within the industry chain in electric car batteries for Dell inspiron 8100 battery , motors and other enterprises have been sought after.

bottlenecks of the key technical

According to reports, although compared to Japan, Europe and the United States a number of countries, the development of new energy vehicles akku in China starting not later, but the domestic automobile enterprises of new energy technologies are not advanced. The key technical "stuck" so that the new energy automotive industry domestically-oriented enthusiasm hard to get into real productive forces. On the pure electric cars are concerned, lead-acid Dell inspiron 8200 battery battery life is short, resources of nickel-metal hydride batteries is limited , and cost is high.

old and new Technical problems exist is in side by side

Automotive Engineering Department of Tsinghua University Professor Ouyang Minggao pointed out that Power Batteryinvolves a hybrid Dell inspiron 8500m battery powered, pure electric and fuel cell three kinds of electric vehicles, so the transformation of power system will strongly rely on battery technology breakthrough. However, the battery technology is at the present stage of China's industrialization of new energy vehicles, there is the greatest difficulties, including the nickel-metal hydride batteries for Dell inspiron 8600 battery and lithium battery life, consistency, cost and other aspects. He also said that first of all resistance, currently one of the best level and abroad 10 times the difference between the level of the best. Another problem is the consistency of the battery, lithium batteries have a characteristic, over-charging and over-discharge is not good, such as mobile phones using a single-chip Li-ion battery problem easy to control, but the vehicles use inspiron 9400 battery is a complex series-parallel connection in a number of together, if consistency is not good, it is easy to cause some over-charge, some charge less than a phenomenon, which will affect the entire battery life and cost. At home and abroad on this issue have not yet been completely resolved.

In addition, the voltage of theinspiron 9200 battery electric vehicles are now about 100 volts to 600 volts, when a car fell into the sea accidents, how to maintain the passengers fail to shock, but also need to overcome the current technical difficulties, one of

Many in the industry have pointed out that the traditional car key technical level will largely determine the level of development of hybrid cars . Despite an increase in hybrid electric vehicle motor as power source, but the conventional internal combustion engine continues to play an important role. Thus, in addition to motor Dell inspiron 9300 battery and other new technologies should be continuously explored, the enhancement of automatic transmission inherent in the traditional car key technologies as urgent.