电压崩溃 meaning in English
collapse of voltage
voltage breakdown
Examples
- The mechanism that induction motor losing stability can lead to voltage stability is confirmed by the analysis results of typical system and multi - machine system
典型系统和多机系统下的研究结果都表明，感应电动机的失稳可能导致系统电压崩溃。 - 5 . analyses of the internal relations and the essential differences among voltage instability , voltage collapse and load instability on the basis of the simulation results and their analyses
5 .在仿真结果及其分析的基础上,分析了电压失稳,电压崩溃与负荷失稳的内在联系和本质区别。 - Derived from the concept and character of the voltage collapse boundary surface , the discussion on the principles of the advancing analysis and the preventive control of the steady - state voltage stability of power system in this dissertation is illustrative , scientifical and precise
从电压崩溃边界曲面的概念与性质出发，论文提出了静态电压稳定的预测分析与预防控制新原理。 - For guangdong power grid , this paper states research significance of power system voltage stability , expounds the concept of voltage stability and voltage collapse , the analysis models and methods , gives some measures to prevent the damage of voltage instability
本文针对广东实际电网，论述了电力系统电压稳定问题研究意义，阐述了电压稳定及电压崩溃的概念、电压稳定的分析模型和方法，给出了防止发生电压稳定破坏的措施。 - With the development of the electric power system , static - state reactive power compensators ca n ' t have met the requirements of the actual production and operation , and the trend to the fast and dynamic compensation for reactive power become greater and greater . since ertan hydroplant and 500kv transmission systems in sichuan power system have been operated , many power plants of load center are forced to halt during the high - water period , because the great deal of power is transmitted to far - distance load center . thus the load center loses voltage sustentation and the level of the system stabilization is debased greatly
四川电网的二滩水电站和500kv输变电系统投入运行后，由于二滩水电站的大量电力远距离输送至负荷中心，迫使负荷中心的火电机组在丰水期大量停机，使负荷中心失去电压支撑，大大降低了电网的电压稳定水平；同时，因为四川电网中的无功补偿装置全为静态无功补偿电容器(或电抗器) ，这些设备只能在系统正常运行状态下起到无功补偿和电压支撑的作用，而在电网出现事故时，不但不能起到电压支撑作用，反而会促使电网电压崩溃事故的发生。