On Nov. 5, Baoding Tianwei Electric Co., Ltd. subsidiary Tianwei Baobin Transformer Co., Ltd. (referred to as 'Qin change company') EHV test station came good news, the company's commitment to the Shanghai Temple - Linyi ± 800 kV UHV DC Transmission Line Project The last product of the high-end converter transformer in Linyi Station successfully completed the factory test. The indexes met the contract requirements and the indexes of zero discharge and temperature rise were better than those of ABB Ludvika headquarters. Baosheng Electric has fully mastered the ABB technology, once again stabilize the insurance change in the high-end DC market position.
Qin transformer company for the project 10 sets of Linyi station ± 600kV and ± 800kV high-end converter transformer all qualified, a test pass rate of 100% .This project is Qin change company and ABB company, Qin change company with more Before the product is started, all departments conscientiously do a good job of preparatory work, refine the technical plan, analyze the applicability of tooling and the rational allocation of tooling, which lays a good foundation for the smooth start of the product. In the process of product manufacturing, the company scientifically formulates the production work plan, reasonably arranges the production sites, equipment and tooling, details the work to each process and every node, implements the normative operation and promptly solves the problems occurred in the production process to ensure the products A test pass.
It is reported that Shanghai Temple - Linyi ± 800 kV UHVDC transmission line project is one of the 12 key channels defined by the National Action Plan for Prevention and Control of Air Pollution. The starting point is Shanghai Temple and the terminal is Linyi in Shandong Province. The routes are Inner Mongolia, Shaanxi, Shanxi, Hebei, Henan and Shandong Province, 6, the length of the DC line is about 1200 km.The converter transformer is the world's first use of dual-voltage access, low-voltage network side of 1000kV, at the same time the capacity is the most current converter.