对高压直流输电(HVDC)中的电流测量进行了研究。通过对相关的测量方法和测量装置的分析,实现了对高压直流输电换流站中的电流互感器的配置设计;并结合锦苏工程的建设,对该工程用到的测量装置进行了分析。工程建设证明了该配置设计的可行性和合理性,对今后特高压直流输电工程中电流测量设备的配置方案具有很好的理论指导意义和良好的工程使用价值。
The current measurement in HVDC has been researched. Through analyzing relevant measurement methods and measurementdevices, the configuration of current transformers(CT) in HVDC converter station is designed, and combining with the construction of Jinsuengineering project, the measurement devices used in this project are analyzed. This eonstruetion shows that the design of configuration isfeasible and reasonable; it possesses good guidance for configuring current measurement equipment in UHVDC transmission projects in thefuture, and engineering applicable values.