China's solar thermal utilization trend of sustainable development

China solar thermal industry alliance executive director Luo Zhentao revealed on December 6, this year China's solar thermal industry output reached 63.9 million square meters, an increase of 11% over last year, showing the trend of sustainable development. Luo Zhentao China solar thermal industry development on the occasion of the 20th anniversary, made ​​the above remarks.

    He said that this year's solar thermal utilization pattern of development of the industry, mode, unlike in previous years, mainly reflected in the engineering market, an important sign of maturity is the use of solar thermal.

    Luo Zhentao project involves mechanical, electronic, architectural design, power, control, and other sciences. solar panel energy projects need to be unified planning, unified design, unified installation, unified acceptance, unified management, combined with the building is. The project appears, indicating that the market is more mature, more developed. The project is not just a domestic hot water, also used in the field of industrial and agricultural production.

    In recent years, China's industrial and technological progress has accelerated noticeably, the flat solar technology forward to the international advanced level. Two years of vacuum tubes in high temperature technology is developing very fast. Particular, is the temperature on the field of application in the industrial technology will be more widely. Solar thermal companies adapt to the modern industrial management model and modern equipment level has been demonstrated, is a power forward.

    Luo Zhentao pointed out that the use of solar energy is divided into two parts, thermal and photovoltaic. At present, China's solar PV is still in the stage there is no market, facing cultivate the market, technological advances, reduce costs, energy consumption a series of challenges. The contrary, in the development of solar thermal, mature technology, the advantages of a high degree of industrialization in China, and the market demand at home and abroad will also be more and more. At present, China is not only the world's largest producer and user of solar water heaters country, or the world's largest supply of water heater, products, technology and equipment continue to output abroad. Baojing hyacinth town beside the sea village along the newly installed solar street lights are eye-catching, The series of admiration: the village master Ren Shihong love solar cell street lighting, and energy-efficient, and environmentally friendly, especially along the village road, go with bright.evening meetings, and visits, no flashlight, we feel quite satisfied. "

Village beside the sea is pure Hmong village inhabited by Tourism New Village is building. Since December of this year, the Working Group of the General Office of Hunan Provincial Government assistance to poor Baojing gourd town beside the sea village invested $ 200,000, installed 25 solar lights in the small village, Village Avenue, 6:00 every evening to morning, solar street lights will illuminate and out of the village roads, as well as the entertainment center of the village Ministry villagers to travel at night, the end of the village street lights, villagers go out at night to play flashlight history, in the small village school students also expressed sooner or later, come home from school do not have to worry about the dark, not afraid! installation of solar street lights, the village masses to enjoy the new atmosphere of the new rural living environment.

Solar street lights using polysilicon solar panels, the sun's radiation is converted to electricity, the use of non-polluting energy, green energy saving. During the day, even on rainy days, the solar panels are the same collection, storage needs energy, normal power supply at night. And sea village installed 25 solar street lamps, the estimated annual electricity savings of more than 50,000 degrees.