9 a.m., April 10, 2024，In the 9th floor conference room of Jingwei, Tianjin, held Ningxia - Hunan UHV DC project, Hami - Chongqing UHV DC project flat wave reactor, AC reactor supervision and launch meeting，Visiting participants are the State Grid Institute of electricity Wuhan Nanrui Company specialized, supervision engineers，Online participants were invited experts in the power industry, the person in charge of the State Grid materials company, the person in charge of the project owner company, etc，Tianjin Jingwei Zhengneng Electrical Equipment Co., Ltd. executive vice president Zhang Deshun and heads of departments attended the meeting。

At the meeting, the representative of Jingwei Zhengneng Quality Department made a work report according to the requirements of the supervisor, introduced the production capacity, test capacity and product capacity of the company in detail, and reported the reactor design scheme, project progress and production readiness of the project。Subsequently, the representative of Wuhan Nanrui Company of the State Grid Institute of Electrical Science and Technology conducted a review report, and multiple experts discussed and exchanged the report materials and review opinions。

After the meeting, the experts were accompanied by the director of Jingwei Zhengneng Workshop讲解Next visited the production workshop and high pressure laboratory。

Tianjin Jingwei Zhengneng has implemented the contents of the early meeting minutes one by one, the personnel have passed the relevant training, the production equipment and inspection equipment are in good condition, the raw materials have been successively arrived at the factory, and the key points of the process and control methods have been clarified, and the conditions for commencement have been approved。

宁夏- The Hunan UHV Project is China's first UHV project for external power supply of wind power photovoltaic bases in desert, Gobi and desert areas。After the project is completed and put into operation, it can transport more than 36 billion KWH of electricity from Ningxia to Hunan every year, effectively improving the power supply guarantee ability of Hunan。Hami - Chongqing UHV project is the third direct current channel of "Xinjiang electricity transmission"，The project started at Barkol Converter Station in Hami City, Xinjiang，Stop at Yubei Converter Station, Yubei District, Chongqing，Through Xinjiang, Gansu, Shaanxi, Sichuan, Chongqing five provinces and municipalities，A total length of 2,290 km;The total investment of the project is 28.6 billion yuan，Rated voltage ±800 kV，Rated capacity 8 million kilowatts。