| 1. | Perimeter protection high - voltage fence system for prison 监所周界高压电网装置 |
| 2. | Research on safeguard system of high - voltage electric network with intelligent pulse 智能脉冲高压电网防护系统的研制 |
| 3. | Harm and restriction of capacitance current in underground high - tension network 煤矿井下高压电网电容电流的危害及限制 |
| 4. | Development on relay setting calculation software for coalmine high - voltage power network 煤矿高压电网继电保护整定计算软件的开发 |
| 5. | Realization of the on - line security and economy analysis for urban high voltage power network 城市高压电网在线安全经济运行分析功能的实现 |
| 6. | Study on selective interlock and self - adaptive over - current protective system for underground high - voltage power network 井下高压电网选择性联锁自适应过流保护系统研究 |
| 7. | The research of this paper focuses on selecting fault - phase of high voltage power networks . the main contents are as following : 1 本论文的研究工作围绕高压电网的故障选相展开,主要包括以下几个方面的内容: 1 |
| 8. | The author studies the prolems of principle and criterion of transient protection based on fault current , and gives a new scheme of tranisent protection 提出了基于统计分析的高压电网故障暂态信号处理的原理与算法。 |
| 9. | Electricity was partly or fully restored to 164 snow - stricken counties , including chenzhou city in hunan province , after workers reconnected local power lines to the national grid on wednesday 周三,经过工人们对灾区高压电网的抢修后, 164个遭受雪灾侵袭的乡村,已全部或部分恢复供电。 |
| 10. | This thesis gives the ideas of low cost , completed feature , 10kv epiipc ( explosion prevented intelligence integration protector controller ) , based on the advanced study about the high voltage power network under well 本文对井下高压电网进行了深入的研究,给出了低成本全功能的10kv防爆开关的综合保护器设计的思路。 |