This method is applied to detect the insulation of feeder line cable in metro substat…
该法用于地铁牵引变电站直流馈线电缆绝缘性能检测中，取得了良好的效果。
This method is applied to detect the insulation of feeder line cable in metro substations and has already obtained good result.
该法用于地铁牵引变电站直流馈线电缆绝缘性能检测中，取得了良好的效果。
The theory of fault locating by calculating the reactance of feeder line with measured fault current and voltage is introduced.
介绍了利用故障电压和故障电流计算故障回路电抗值的电抗法故障点定位的原理。
The protection of feeder line in DC traction supply system is based on microcomputer, which is used to control and protect the high-speed circuit breakers.
直流牵引供电系统的馈线保护以微处理器为基础，用来完成对直流快速断路器的控制和保护。
The feature and configuration are introduced for the new generation of electrification railway feeder line protection. Its main protective principle and criterion are analyzed.
介绍新一代电铁馈线保护装置的特点及保护配置，对主要的保护原理及判据进行分析。
An optimized algorithm for fault location at the terminal of a feeder line is proposed, which is also suitable for fault location in the complex multi-source distribution network.
提出了一种能解决配电网馈线末端故障定位、并适用于多电源复杂网络故障定位的优化算法。
The main work of this thesis is to research and design the high-performance microprocessor-based feeder line protection equipment, using the newest software and hardware technology.
本文的主要工作是采用最新的软硬件技术研究与开发高性能的微机馈线保护装置，重点研究了装置保护部分的软硬件设计与实现。
The main work of this thesis is to research and design the high-performance microprocessor-based feeder line protection equipment, using the newest software and hardware technology.
本文的主要工作是采用最新的软硬件技术研究与开发高性能的微机馈线保护装置，重点研究了装置保护部分的软硬件设计与实现。
应用推荐