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- PERFORMANCE ANALYSIS OF ADAPTIVE NON-COMMUNICATION RELAY PROTECTION OPERATION UNDER EVOLVED FAULT CONDITION 转换性故障下无通道保护动作性能分析
- Application of Foreign Microcomputer Relay Protection Operating Method 国外微机型继电保护运算方法的应用
- The Establishment of the Networked Relay Protective Operation Management System 网络化继电保护运行管理系统的建立
- relay protection operation 继电保护操作
- Relay protection simulating system is an important part of DTS. 继电保护仿真系统是DTS中一个重要的组成部分。
- There were no action signals of the relating relay protection equipment.And the supervisory device had no operation signals.In conclusion, it is maloperation. 当时相关的保护无任何动作信号、监控设备无任何操作信号,开关的跳闸属于误动行为。
- Coordination of Relay Protection Settings for Power Equipment in Grids and for Power Grids as a Whole Reviewed in U.S. 美国反思设备保护和电网保护之间的协调问题。
- THE ADAPTABILITY ANALYSIS OF THE IMPORTED 660MW GENERATOR UNIT RELAY PROTECTION OF GEC ALSTHOM Co. 引进的GECALSTHOM660MW机组保护的适应性分析
- It adopts thermal relay protection to prevent motor from damage caused by overloading. 采用热继电器保护,防止电机过载所造成的电机损坏;
- The approach given in the paper has practical value in the relay protection of UHV transmission line. 所提出的方法对建立超高压输电线路高速继电保护具有重要意义。
- CHEN De-shu.Theory and Techniques of Computerbased Relay Protection[M].Beijing:Hydraulic and Electric Power Press,1992. [2]陈德树.;计算机继电保护原理及技术[M]
- Hidden failures of relay protection are the main cause of transmission lines cascading trips. 继电保护隐藏故障是造成输电线路连锁跳闸的主要原因。
- It relies on experience for analyzing equipment failure and precession limitation in actual relay protection maintenance. 实际继电保护运行维护工作中,对于设备故障分析、缺陷处理等主要还是依赖于具体工作人员自身的经验。
- Abstract: Enough stress is not laid on the relay protection technique for HF electrical equipment of the welded pipe in our country. 文摘:我国焊管高频电力设备在继电保护技术方面重视不够。
- Conclusions We suggest that coloanal anastomosis may be one choice of the anal function protection operation to patients with low rectal cancer. 结论结肠肛管吻合术作为保肛手术的一种术式可用于低位直肠瘤病人。
- Simula tion results show that the BDC methed is a good way for relay protection design and fault analysis in engineer ing application. 测试结果表明,用该方法研究快速继电保护特性及现场事故分析能够满足工程要求。
- Simulation resu lts show that the BDC method is a good way for relay protection designs and faul t analysis in engineering application. 测试结果表明,用该方法研究快速继电保护特性及现场事故分析能够满足工程要求。
- The device offers plentiful electric parameter for microcomputer relay protection equipment and reduces the difficulty of realization. 该设计可以为微机继保装置提供丰富的电气参数,同时大大降低了实现难度。
- For the precaution and protection of the units under failure situation, a high reliable relay protection system with advanced technology is necessary. 作为机组故障情况下的预防和保护措施,必须配备技术先进和可靠性高的继电保护系统。
- Hidden failures in protection system will cause the incorrect action of relay protection and then derogate the power system. 继电保护隐患会导致继电保护不正确动作,危害电网安全。