It also raises several thoughts and suggestions about when to switch the automatic reclosing device during the bypass bus charging.
根据电磁操作机构断路器的工作原理,提出其在转冷备用和转检修工作中熔断器的操作步骤和对旁路母线充电时自动重合闸装置投、退问题的思考和建议,以规范变电倒闸操作,提高电网运行的安全性。
Measures of using automatic stand-by power switching devices and auto-reclosing devices with protection values reasonably set are proposed to solve th.
针对现有地区电网的接线方式和保护配置,比较全面地分析了110kV双电源变电站、线路-变压器组变电站、有电源上网的变电站在不同运行方式及故障方式下的运行可靠性,对运行实践中出现的问题,提出了采用备用电源自动投入装置、自动重合闸装置及合理设定保护定值等方法来解决的方案,该方案在惠州电网变电站运行的实践中得到验证。
periodic-automatic reclosing equipment
周期性自动重合闸装置
network tripping and reclosing device
电力网自动跳闸和重合闸装置
The Research and Improvement of High-voltage Transmission Line Microcomputer Reclosing Device;
高压输电线路微机重合闸装置的研究与改进
Discussion on the Relay Protection and Auto Reclosing Device and Their Configuration for High Voltage Transmission Line
论高压输电线路继电保护与自动重合闸装置与配置
The Application of Single-phase (or Combination Type) Autoreclosure in 220 kv High Voltage Electrical Transmission Systems.
单相(综合)重合闸装置在220千伏高压电网上的应用
Influence of matching of measurement and control device D25 with CZX-12A on recloser of 220 kV line
测控装置D25与CZX-12A配合对220kV线路重合闸的影响
Automatic Re-closing Devices in Power Supply System and the BZT Device
供电系统自动重合闸及备用电源自动投入装置
On Development of the-same-term Switch Equipment Based on 89C51;
基于89C51的发电厂同期合闸装置研制
transformer undercurrent trip
变压器欠流跳闸装置
transformer underload trip
变压器欠载跳闸装置
brake block adjusting gear
制动器闸瓦调整装置
transformer overcurrent trip
变压器过流跳闸装置
electromechanical interlocking device
电机式闸门联锁装置
emergency tripping device
应急跳闸装置应急脱扣装置
map comparison unit
地形图重合比较装置
A Control Device for Synchronized Switch Based on DSP and Vacuum Circuit-breakers with Magnetic Drive
基于DSP及永磁机构真空断路器的同步分合闸控制装置
thyristor circuit teaching unit
闸流晶体管电路培训装置
Design of Triggering Device Controlled by 89C51
基于89C51单片机的晶闸管触发装置设计