This paper analyses selectors of transverse differential current direction protection using two types polarizing voltage for double circuit lines on the same tower.
对两种极化电压下的横联差动电流方向保护的选择元件在同杆并架双回线故障下的动作行为进行了研究。
Mr. Gal-Or says he's confident that China is moving in the right direction by promoting the development and protection of intellectual-property rights to spur growth.
高哲铭说,中国通过推动开发和保护知识产权促进经济增长而迈向正确的方向,他对此很有信心。
Here they would pray and ask for divine protection for the extremely hazardous journey further west, or give thanks for surviving the treacherous trails when arriving from the other direction.
在这里他们祷告,祈求神在极度危险的西天取经旅途中保护他们的安全,或者感谢神让他们从前面的危险行程中幸存下来。
The protection of minority shareholders' right is a complicated project relating to multiple direction design and consummation of regulation.
弱势股东权利保护乃一复杂系统工程,涉及多方位的制度设计与完善。
The validity check of zero-sequence operating direction for transformer directional over-current protection is also essential.
另外还需要进行变压器零序方向过电流保护动作方向正确性的检查。
Environmentally protection consumption behavior is a vital content in ecological balance and environment protection, and it is also the future direction in the future consumption of the present world.
环保性消费行为是促进生态平衡和环境保护的重要内容。在当今世界,环保消费已经成为人类消费行为的未来取向。
Without the protection of periodontal membrane, we should pay more attention to the occlusion design, controlling the value and direction of occlusal force exerted on DE.
该结构缺乏牙周膜组织,故应通过咬合设计控制种植义齿咬合力大小及方向对种植体加以保护。
Based on the brief summary of adaptation technique applying to power system protection, the research direction of adaptive relay protection in future is proposed.
在概述国内外自适应技术在继电保护应用的基础上,提出了今后自适应继电保护的主要研究方向。
Moreover, the sensitivity of turn-to-turn fault of shunt reactor protection was analyzed and a method of adaptive compensated zero sequence direction was presented.
分析了电抗器保护匝间短路灵敏度,提出了自适应补偿零序功率方向的方法。
The paper proposes a novel shunt reactors turn-to-turn fault protection that is based on negative-sequence power direction theory.
提出了基于负序功率方向的并联电抗器匝间故障保护原理。
This paper presents some new ESD protection structures for RF ICs, including dual-direction and all-mode ESD protection structures, and key aspects on ESD protection design are discussed.
本文介绍了几种新颖的低寄生、紧缩型、多模式射频集成电路ESD保护结构,讨论了其工作原理及设计中应注意的问题。
Solving this kind of contradiction and promoting the balance of games on environmental protection constitute another direction of financial support to agriculture.
对这种矛盾的解决和促进在环境保护问题上的博弈均衡,构成了财政支农的又一导向。
Based on the analysis of the failure mode, this paper put forward the measure for fault protection and pointed out the research direction for developing the reliability of turbine sealing oil system.
通过对失效模式的分析,提出了减少密封油系统故障的有效措施,指出了提高密封油系统可靠性的研究方向。
This paper investigates the optimization method for debris flow protection engineering design under the direction of the theory of reliability.
本文介绍一种以可靠性理论为指导的泥石流防治工程优化设计方法。
To solve the problem of market mechanism, new intuitional arrangement from the view of credit governance is needed, such as mandatory disclosure, consumer equity protection, social value direction.
为解决市场机制中存在的问题,需要从信用治理的角度重新安排市场制度,如强制信息披露、消费者权益保护和社会价值目标导向方面的具体措施。
Extract the 5th harmonic signal accurately and More sensitive detection leakage protection launched is the key factor in harmonic direction type of HV distribution networks leakage protection.
准确提取五次谐波信号和较灵敏的检测漏电保护启动值是谐波方向型高压电网漏电保护需要考虑的关键因素。
The flow direction and protection of common currents under different grounding method were analyzed in detail.
详细分析了系统在不同接地情况下的共模电流的流向及其防护。
This paper focuses on the research of a suit of efficiently dependablely and technique forerunner detection system, using for detecting an up-direction overspeed protection device of elevator.
本课题研究的目的是开发一套高效可靠、技术先进的检测系统,用于检测电梯上行超速保护装置的性能质标。
This paper focuses on the research of a suit of efficiently dependablely and technique forerunner detection system, using for detecting an up-direction overspeed protection device of elevator.
本课题研究的目的是开发一套高效可靠、技术先进的检测系统,用于检测电梯上行超速保护装置的性能质标。
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