Zhang Hui: Introduction to Guanyu Technology and Downstream Industry Development
On July 15, 2010, the first stop of the 2010 LED Illumination China Tour, the “National Tour Study and Industry Research†event hosted by Gaogong LED and 12 regional industry associations, was led by Gaogong LED and Xiamen City. The seminar sponsored by LED Promotion Center, Xiamen Photonics Industry Association and Fujian Optoelectronic Industry Association was successfully held in the lecture hall on the 5th floor of Science and Technology Building, No. 93 Hubin South Road, Xiamen (west side of Jinyan Hotel). The theme of the seminar covers China's LED industry capital, products, markets, and hot topics in the current LED industry such as rumors and initiatives for the development of LED industry in Fujian Province.
Mr. Chen Xingwen, deputy director of Xiamen LED Promotion Center, Cao Jianping, deputy director of Fujian Provincial Information Technology Bureau, Peng Wanhua, secretary general of Fujian Optoelectronic Industry Association, Dr. Zhong Qun, general manager of Shenzhen Zhongjing Kechuang Optoelectronics Technology Co., Ltd., Xiamen Guanyu Technology Co., Ltd. Zhang Hui, deputy general manager of the company, Ye Likang, general manager of Xiamen Hualian Electronics Co., Ltd., Tang Guoqing, general manager of Kerui China Market, Chen Ruiqing, managing director of Fujian Yulu Optoelectronics Technology Co., Ltd., and He Wenming, chairman of Fujian Zhongke Wanbang Optoelectronics Co., Ltd. Dr. Zhang Xiaofei, CEO of LED, and other volunteers gave a wonderful theme report at the seminar.
The conference attracted 200 spectators. They are senior managers, technical experts, and members of investment institutions and government agencies from domestic and foreign lighting companies.
Zhang Hui, deputy general manager of Guanyu Technology, analyzed the common problems of existing solar LED lamps in the forum. He believes that solar lamps currently have shortcomings in narrow illumination range, short battery life, poor quality of light source, low system efficiency, poor materials, high failure rate and poor maintenance. They are low price, innovative, high quality, long life and easy to maintain. The demand is very different. How to make solar lighting products is particularly important for enterprises.
Zhang Hui believes that the most basic is the selection of solar panels. The factors that should be considered for the selection of solar panels used in lamps include: modeling, no heat island effect, reducing the influence of temperature on the temperature of solar panels, and having a stronger power in rainy days. Output. Zhang Hui also introduced the classification of solar photovoltaic panels, and focused on flexible amorphous silicon thin film solar cells, including technology, materials, output functions and advantages. Compared with ordinary glass-encapsulated crystalline silicon solar cells, the advantages of flexible amorphous silicon thin film solar cells are more obvious.
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