capacitive tuning

英

美

电容调谐

The capacitive current is the base of installing the Petersen-coil, deciding and tuning the capacity of the Petersen-coil.
通常配电网电容电流是决定是否装设消弧线圈、确定消弧线圈容量和进行消弧线圈调谐的重要依据。
We can realize synthetically optimal control of line selection and compensation to capacitive current in single-phase fault, by a new control method which organically combines line selection based on zero order current changing and automatic tuning of new the arc-suppression coil with magnetic bias.
将零序电流变量法选线和新型偏磁式消弧线圈自动调谐有机结合，实现小电流接地电网单相接地选线和接地电流补偿的综合最优控制。
To solve the Petersen coil grounding system after the failure of the arc suppression, making capacitive current online tracking measurement, this paper analyses various operating modes, then design the electronic tapping point& automatic tuning Petersen coil.
为解决经消弧线圈接地系统发生故障后的消弧问题，使得电容电流在线跟踪测量，本文分析了消弧线圈的各种运行方式，设计了电子式多分接头自动调谐消弧线圈。