Photovoltaic industry propelled power management chip market

Photovoltaic industry propelled power management chip market




China is a new energy and renewable energy sources the fastest-growing country. National Energy Secretary Zhang said that by 2010 China will vigorously develop renewable energy and nuclear power, strive for non-fossil energy accounts for the proportion of primary energy consumption over the previous year increased by 0.5 percentage points. According to State Department Counselor Shi Dinghuan, that along with the cost of solar photovoltaic cells gradually reduce the various local development of solar energy enthusiasm gradually rising.



Investment Advisor in the energy industry's chief researcher Jiang Qian pointed out that solar power generation system as the global prices continue to decline, coupled with the Government's strong national policies to promote solar energy pulling effect Jian Xian, China's photovoltaic business is gradually increasing trend in orders has been prominent. Experience of the baptism of the international financial crisis after the multiple advantages in the manufacturing share of Chinese companies are gradually catching up and even surpass the previous overseas giants. In support of national policy, as well as leading enterprises, driven by the technology gap between Chinese manufacturers no longer exists.



Wider use of solar cells also contributed to the integrated circuit and power devices market expansion. In the solar photovoltaic system, the need for power inverters to convert DC to AC, the core device is the IGBT; In addition, in order to enhance the efficiency of solar cells, but also require the application of power inverter management chip.



Lithium-ion battery market opportunities are unprecedented



Lithium-ion battery is known as the most superior performance of rechargeable batteries, there is the "ultimate battery," said. Compared with the traditional lead-acid batteries and nickel-metal hydride, nickel-cadmium batteries, the lithium-ion battery came a short time, its industrialization and market applications so far only 10 years time, but it is rechargeable batteries of the fastest growing . At present, lithium-ion battery is in the performance of rising costs continue to reduce the rapid expansion of application fields, market share, the stage of rapid growth, and gradually replace the nickel-metal hydride, nickel cadmium batteries.



With the consumer and portable electronic products, continued strength, lithium-ion battery market has remained fairly high growth rate. The market for the huge demand for lithium-ion batteries, as well as human, material and financial resources continue to invest and guide the lithium-ion battery industry gradually strengthened, thus contributing to the battery cost, materials, safety, performance, battery management systems, chargers and other aspects of development . The increasing popularity of new energy vehicles, so that a greater power lithium-ion batteries have its uses. Institute of Physics, Chinese Academy of Sciences Fellow, Huang Xue-Jie said that based on the rapid development of China's battery industry to develop a pure electric vehicle industry is to achieve leap-forward development of China's automobile industry a major opportunity, power lithium-ion battery industry will usher in unprecedented opportunities.



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