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- Sensitive protective relays operated by ground fault currents clear these faults at an early stage. 由接地故障电流而动作的灵敏保护继电器在故障早期就将故障清除。
- In the end, the distribution network reliabilities considering voltage sags and protective relays or not are compared. 最后比较了计及电压暂降和保护性能前后的配电网可靠性指标变化。
- Abstract: To seek an appropriate algorithm is an important task for microprocessor-based protective relaying. 摘 要: 寻找合适的算法是微机保护的一个重要任务。
- An "Overcurrent Relay" is a type of protective relay which operates when the load current exceeds a preset value. 过电流继电器是继电保护装置的一种,当负载电流超过整定值时,继电器动作。
- HE Jia-li,SONG Cong-ju.Principle of power system protective relaying [M].Beijing :China Electric Power Press,1994. [1]贺家李;宋丛矩.;电力系统继电保护原理[M]
- Digital simulation of protective relaying based on TCSC [J].Automation of Electric Power Systems,2002,26 (16):39 -44. TCSC的继电保护数字仿真研究[J].;电力系统自动化;2002;26(16):39-44
- Export of medium voltage protection relays and energy meters. 出口中级电压带保护继电器和累计式瓦特表。
- Divide the function of Protective Relaying Settingin order to make convenient for user. 3、对继电保护专业功能进行了划分,使其更好地为用户所使用。
- Simulation methods of faults and protective relaying performances for distribution networks are discussed in the paper. 摘要讨论配电网络故障及继电保护的系统仿真方法。
- Mulfiproccssor type parallel processing protective relaying system has higher operating speed and working reliability. 多机并行处理式微机继电保护装置具有动作速度快,工作可靠等优点。
- The algorithm of the distribution network reliability calculation considering voltage sags and protective relays is proposed. 提出一种计及电压暂降和保护性能的配电网可靠性算法。
- The protective relaying provided for each zone is divided into two categories: (1) primary relaying and (2) backup relaying. 继电器为每个区域提供被区分为二个种类: (1)主继电器(2) 后备继电器。
- HE Jia-li, WEN Zeng-yin.The Protective Relaying Elements of Electric Power System, Third Edition [ M ].Tianjin: Tianjin University Press, 1994. [1]贺家李;温增银.;电力系统继电保护原理(第三版)[M]
- A mother naturally feels protective towards her children. 母亲对自己的孩子自然会悉心保护。
- Through this method, the system improves the effect of the Protective relaying equipment test and ensure the reliability of the test result. 系统的软件设计还充分考虑了系统的安全性。
- GE Yao-zhong.New types of protective relaying and fault loca-tion theory and techniques.Xi'an:Xi'an Jiaotong UniversityPress,1996. [1]葛耀中.;新型继电保护与故障测距原理与技术[M]
- HE Jia-li, SONG Cong-ju.Principle of Protective Relaying in Electric Power Systems, Third Edition [ M ].Beijing: China Electric Power Press, 1994. [1]贺家李;宋从矩.;电力系统继电保护原理(第三版)[M]
- CHEN De-shu.Theory and techniques of protective relaying based- on computer [ M ].Beijing: Hydraulic and Elec-tric Power Press,1992. [2]陈德树.;计算机继电保护原理与技术[M]
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- GE Yao-zhong.New types of protective relaying and fault location theory and techniques [ M ].Xi' an: Xi' an Jiaotong University Press, 1996. [1]葛耀中.;新型继电保护与故障测距原理与技术[M]