Single Glass Power Generation Breakthrough 331 W, "Handan Made" Glass Realizes "Light and Electricity"

On June 14, the cadmium telluride thin film power generation glass champion module developed and produced by Handan China Building Materials Photoelectric Materials Co., Ltd. was successfully launched. The power generation of single glass has exceeded 331 W, and the photoelectric conversion efficiency has reached 17.25%, creating a new record of conversion efficiency of large area (1.92 square meters) cadmium telluride thin film power generation glass in China.

Handan China Building Material Company was established by Handan Jingkai District in cooperation with Triumph Technology Group of China Building Material Group. In the production workshop of Handan Jingkai District China Building Material Project, an orange manipulator swings up and down. After more than a dozen processes such as cleaning, coating, laser engraving and annealing, a piece of power generation glass was successfully offline in just 52 seconds. "Unlike ordinary glass, this kind of glass adds a layer of cadmium telluride film, which can generate electricity steadily in early morning, rainy, haze and other conditions, and realize" light and electricity ", which is known as the" oil field "hanging on the wall." Jiang Meng, senior engineer of Handan Building Materials, introduced that such a piece of 1.92 square meters of "glass" generates 315 kilowatt-hours of electricity a year, and 10000 square meters of "Handan glass" generates 1.64 million kilowatt-hours of electricity a year, which can save 502 tons of standard coal and reduce 1374 tons of carbon dioxide emissions. Ten pieces of such glass can meet the annual electricity demand of a family of three.

"We have always insisted on technological innovation to enable the development of enterprises, and it took only two months from the introduction of technology and equipment to the production of products.". This product component power and conversion efficiency has made a major breakthrough, mainly due to the efforts of China Building Materials International Engineering Co., Ltd. and Handan China Building Materials Co., Ltd. Yin Xinjian, vice president of Kaisheng New Energy and general manager of Handan China Building Materials, said. In the

photovoltaic industry , centralized power plants are cooling down, and distributed tracks are becoming increasingly crowded and competitive. In many imaginations for the future, BIPV seems to be the next outlet, and the heat is increasing day by day.

So, how does cadmium telluride solar power glass fit perfectly with traditional architecture/industry to create a new architectural aesthetic? What is the future trend of BIPV industry? What are the challenges? On July 6-7, 2023, Digital Photovoltaic New Energy will hold the "2023 China Photovoltaic New Energy Development Conference" in Chongqing.

At that time, Dr. Pan Jingong, General Manager of Chengdu CNBM Photoelectric Materials Co., Ltd., will attend the conference and give a report to share the new low-carbon aesthetic material under the dual-carbon strategy, cadmium telluride power generation glass, and promote the integration of photovoltaic technology and traditional industries to achieve new leapfrog development. For details, please pay attention to the 2023 China Photovoltaic New Energy Development Conference.

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