Original title: Successful primary power transmission of OCS of Hangzhou Wenzhou High speed Railway Phase II

Worker's Daily - Li Zhengxin, reporter Gan Xi, correspondent of China Industrial Network

At 2:41 on May 13, the first power transmission of the OCS of Hangzhou Wenzhou High speed Railway Phase II contracted by China Railway Wuhan Electrification Bureau Group was successful, laying a solid foundation for the upcoming hot slide test and joint commissioning test.

In order to ensure the success of the first power transmission of the overhead contact system of Hangzhou Wenzhou high-speed railway, the project department has organized the preparation of a detailed power receiving startup plan for the electric traction power supply project, defined the power transmission scope, steps, safety technical measures and emergency repair plan, debugged the power supply facilities along the line one by one in strict accordance with the standardized process of the plan, and inspected the external environment of the entire overhead contact system Insulation continuity test and kiosk equipment inspection shall be carried out to ensure that the traction power supply facilities of the whole line meet the power transmission requirements on schedule, so as to achieve a successful power transmission of the catenary at one time. At the same time, security patrol vehicles patrol the surrounding areas along the high-speed railway, security personnel take care of them at fixed points, and visit villages and towns along the line to carry out safety publicity and education before power transmission to ensure the safety of Hangzhou Wenzhou high-speed railway power transmission.