| 1. | Designment of automatic coincided switch of 系列断路器的自动重合闸设计 |
| 2. | Application of plc in automatic reclosing 在自动重合闸装置中的应用 |
| 3. | Guide for the application , operation , and maintenance of automatic circuits reclosers 电路自动重合闸的应用,操作和维护指南 |
| 4. | Requirements for overhead , pad - mounted , dry vault , and submersible automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kv 38kv及以下交流系统用架空底座安装型干燥地下室型和浸没式电路自动重合闸和故障断路器的要求 |
| 5. | Conventional automatic reclosing " s shortcoming is that it acts blindly entirely before reclosing and cannot distinguish instantaneous fault from permanent fault 传统的单相自动重合闸的缺点是在重合闸之前,完全是盲目的动作,无法区分线路发生的是瞬时性故障还是永久性故障。 |
| 6. | Automatic reclosing exits an optimal reclosing time , but the operation manner and wiring manner change in ( l frequently so that optimal reclosing time changes accordingly 自动重合闸存在一个最佳重合时刻,然而由于系统运行方式和接线方式经常变化,因此重合闸的最佳重合时刻也是时刻变化的。 |
| 7. | The thesis systematically and deeply studied in faults identifying of automatic reclosing and on - line obtaining the optimal reclosing time of transient faults based on wavelet transform and artificial neural network 本文较深入系统的研究了单相自动重合闸的故障判别及其瞬时性故障最佳重合闸时刻的捕获问题。 |
| 8. | As the important part of relay protection devices , the high - voltage transmission line auto - reclosing function acts as the crucial role in ensuring system safety , stability and economical running 高压输电线路自动重合闸功能作为电力系统继电保护装置保护功能的重要组成部分,它在保证系统安全、稳定和经济运行等方面起着非常重要的作用。 |
| 9. | The major creative idea of the thesis is that it draws wavelet neural network into automatic reclosing firstly . the choice of input eigenvalue contains all kinds of electric parameters more completely and more perfectly 本文的突破之处在于首次将小波神经网络技术应用于自动重合闸中,尤其是输入特征量的选择更完全的包含了各种电气量参数,较为完善。 |
| 10. | In the light of the connection mode and action process of auto - reclosure in handcart switch cabinet , the cause of its malfunction was analyzed , and the effective improvement on its connection mode was put forward 摘要结合手车式开关拒自动重合闸装置的接线方式和动作过程,分析了手车式开关拒重合闸误动的原因,提出了手车式开关拒自动重合闸装置接线方式有效的改进对策。 |