Is not conducive to domestic enterprises to expand exports of rechargeable batteries
Solar Array Illumination equipment successfully developed
Recently, the Chinese Academy of Sciences, Shanghai Institute of Optics and Fine Mechanics developed "solar cell array illumination equipment" through the China Aerospace Science and Technology Group Specifications acceptance.
"Solar cell array illumination equipment" Simulation of light outside the space environment,
Used in satellite solar cell array test of character and life work. Detection of light under the main satellite on the solar cell array power supply of the charge array and the correctness of output array, solar cell array of the sub-array of the matching between the cable connection, as well as satellite subsystems of the control of a single power function and satellite state of the output load of the correctness of the work. Irradiation of the equipment area 30m2; in continuously adjustable dell gd761 battery, dell kd476 battery, dell td347 battery(under the conditions of the working distance 3.2m), more than 0.35 solar radiation intensity constant; lighting nonuniformity of 10% to 15%; input power of less than 80kV.
The success of the development of the device will be to the spacecraft's solar panels to a higher safety factor to ensure that the spacecraft in the safe operation of space. Shortly afterwards, the equipment will be transferred to China Aerospace Science and Technology Group, so the use of ground test equipment.
The country's largest annual production capacity of 100 MW solar cell production line put into operation
Recently, the country's largest annual production capacity of 100 MW solar cell production line in a project Jiangning Science Park, Jiangsu Province, built, and the success of a one-time series. According to experts, China Light and Power Electric Co., Ltd. newly completed photovoltaic solar cell production lines is by far the largest, photoelectric conversion rate of solar cell production line maximum. It is a major support from the state's high-tech enterprises, the China Light and Power Electric Co., Ltd. and the world's top PV PV PV Technology Research Center of the Australian team 7 Dr. cooperation, a high starting point to enter the solar industry.
Chinese companies focus on R & D, have their own intellectual property rights, the success of this year, breaking through the barriers of intellectual property rights of Japanese companies, Sanyo BYD Group and the way to the end of the reconciliation lasted for almost three years of patent litigation, rechargeable batteries this year's rapid growth in exports, which , Shenzhen as China's production and export of rechargeable batteries of one of the main base, exports nearly half of the country.
According to Shenzhen Customs statistics today, 1-July, the Shenzhen ports exported 660 million rechargeable batteries, worth 680 million U.S. dollars, respectively, compared with the same period last year (the same below) growth of 19.6% and 19.5%.
Battery in the export, the technical content of the highest export a maximum of lithium-ion dell inspiron 6400 battery, dell inspiron e1505 battery, dell inspiron 1501 battery, rechargeable batteries, Shenzhen port's main export varieties for nickel-cadmium batteries, nickel hydrogen batteries, lithium-ion batteries, lithium-ion battery of which the most advanced technology. January to July this year, the Shenzhen Port lithium-ion battery exports 290 million U.S. dollars, an increase of 2.4%, accounting for rechargeable batteries in Shenzhen port's total export value of 43.4 percent, the Shenzhen Port has become the largest rechargeable battery export varieties.
January to June this year, the Shenzhen Port rechargeable batteries on Hong Kong's exports 480 million U.S. dollars, an increase of 7.7%, accounting for exports of Shenzhen Port rechargeable batteries into the total value of 7; of EU exports 66,820,000 U.S. dollars, an increase of 53.8%; exports to the United States 39,886,000 U.S. dollars , an increase of 25.7%. Which, because Hong Kong is an important international trading center, Hong Kong's exports and therefore there are a lot of re-exports to Europe and America.
Analysts believe that its own intellectual property rights have become the rechargeable battery industry's competitive edge, continue to extend the industrial chain, technologically advanced products of domestic enterprises of China's low-cost rechargeable battery to maintain the rapid development of exports of the main reasons.
However, analysts also pointed out that in November last year, the state in order to encourage high technology industrial development and high-tech products export of information technology products to some 17% of export tax refund in full, including integrated circuits, mobile communications base station to too much network switches, routers, and so on. The lithium-ion batteries as a new generation of rechargeable battery products, there is also characterized by high technical content, significant than the domestic procurement, the industrial chain is longer, but its export tax rebate rate is still 13%, so that the cost of export enterprises greatly improved, is not conducive to domestic enterprises to expand exports of rechargeable batteries.
Two hydrogen battery assembly in Shanghai Beijing bus engines will be put into operation
August 7 hydrogen engine developed from the base of the country, one of Shanghai technology company was informed that two assembly developed by the company's hydrogen fuel cell bus engine performed well, was in Beijing on the 6th group of experts through the National Accreditation 863 . It is expected this month, two passenger bus lines in Beijing to run the model.
It is understood that the two called "clearance can be No. 1", "clearance to 3" of the fuel cell city bus, the total developed by Tsinghua University, the assembly of the "heart" of 65 kilowatts and 100-kilowatt hydrogen fuel cell engine. From the outside, the two cars and ordinary bus is no different, but the assembly is the hydrogen fuel cell engines and hydrogen for their fuel, generate electricity through a chemical reaction-driven cars, from pure water, so the true sense of belonging to the "Zero."
At present, hydrogen as a motor vehicle to develop the main base, technology companies since 2001, continuous commitment to the domestic car engine hydrogen fuel cell, hydrogen fuel cell bus engine R & D tasks. Since 2003, the company developed the second-generation fuel cell bus engine sent to Beijing and try to load bus-like vehicle platform for success. Beginning this year, hydrogen the "heart" of the formal assembly to the lower 12 meters city bus pedal dell latitude d620 battery, pc764 battery, tc030 battery, very normal, which "can be 1-ching" accumulated running mileage has exceeded 1,500 kilometers per hour up to 80 km / h, indicating that fuel cell engine performance was very good.
Trial operation in Beijing's hydrogen fuel cell passenger cars, two engines from the divine power in addition to technology, there will be three engines and body --- from the international giant DaimlerChrysler. The end of this year, the assembly of foreign hydrogen the "heart" of the bus will start the real battle to see who's better staying power and stability for the future development of Beijing during the Olympic Games or the introduction of quantities of hydrogen fuel cell bus operation to lay the groundwork.
7 technology companies from that, the assembly of the third-generation hydrogen fuel cell car engine "Beyond the Three" car, is expected to Shanghai this week through the 863-node assessment of the expert group. "Beyond Route" maximum speed of 120 km / h for more than a few minutes a hydrogen, and sustainable mileage of more than 200 kilometers, and "Beyond II" compared to the 85 kilograms weight, hydrogen fuel efficiency by 45 %, while fuel-cell engine itself does not occupy the back seat of almost suitcase.
Shenzhen port the rapid growth of exports of rechargeable batteries
Chinese companies focus on R & D, have their own intellectual property rights, the success of this year, breaking through the barriers of intellectual property rights of Japanese companies, Sanyo BYD Group and the way to the end of the reconciliation lasted for almost three years of patent litigation, rechargeable batteries this year's rapid growth in exports, which , Shenzhen as China's production and export of rechargeable batteries of one of the main base, exports nearly half of the country.
According to Shenzhen Customs statistics today, 1-July, the Shenzhen ports exported 660 million rechargeable batteries, worth 680 million U.S. dollars, respectively, compared with the same period last year (the same below) growth of 19.6% and 19.5%.
Battery in the export, the technical content of the highest export a maximum of lithium-ion batteries, rechargeable batteries, Shenzhen port's main export varieties for nickel-cadmium batteries, nickel hydrogen batteries, lithium-ion batteries, lithium-ion battery of which the most advanced technology. January to July this year, the Shenzhen Port lithium-ion battery exports 290 million U.S. dollars, an increase of 2.4%, accounting for rechargeable batteries in Shenzhen port's total export value of 43.4 percent, the Shenzhen Port has become the largest rechargeable battery export varieties.
January to June this year, the Shenzhen Port rechargeable batteries on Hong Kong's exports 480 million U.S. dollars, an increase of 7.7%, accounting for exports of Shenzhen Port rechargeable batteries into the total value of 7; of EU exports 66,820,000 U.S. dollars, an increase of 53.8%; exports to the United States 39,886,000 U.S. dollars , an increase of 25.7%. Which, because Hong Kong is an important international trading center, Hong Kong's exports and therefore there are a lot of re-exports to Europe and America.
Analysts believe that its own intellectual property rights have become the rechargeable battery industry's competitive edge, continue to extend the industrial chain, technologically advanced products of domestic enterprises of China's low-cost rechargeable battery to maintain the rapid development of exports of the main reasons.
However, analysts also pointed out that in November last year, the state in order to encourage high technology industrial development and high-tech products export of information technology products to some 17% of export tax refund in full, including integrated circuits, mobile communications base station to too much network switches, routers, and so on. The lithium-ion batteries as a new generation of rechargeable battery products dell inspiron 1300 battery, dell inspiron b120 battery, dell inspiron b130 battery, dell latitude 120l battery, hd438 battery, kd186 battery, there is also characterized by high technical content, significant than the domestic procurement, the industrial chain is longer, but its export tax rebate rate is still 13%, so that the cost of export enterprises greatly improved, is not conducive to domestic enterprises to expand exports of rechargeable batteries.