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- Analysis of three phase three wire electrical energy metering device common loop breaking and inverse wiring of current transformer secondary circuit 三相三线电能计量装置公共回路断线及电流互感器二次反极性时接线分析
- wiring of current transformer 电流互感器接线
- Based on the metering principle of the tap current transformer, the influences of wrong secondary wiring of several kinds of tap current transformers on electricity metering are analyzed. 摘要通过对抽头式电流互感器计量性能的原理解析,分析了几种抽头式电流互感器二次错接线对电能计量的影响。
- A simulation model of current transformer applied in power system is established with power system block set of MATLAB. 摘要利用MATLAB软件中的电力系统模块库,建立了电流互感器在电力系统中的系统仿真模型。
- The new method can examine the secondary circuit of current transformer roundly, simply and reliably. 文章详细论述了这种改进方法,并用实例验证了这一方法的可用性。
- CHEN San-yun.Analysis of a misoperation of protection device caused by saturation of current transformer[J].Power System Technology,2002,26 (4):85-87. [2]陈三运.;一起CT饱和引起的继电保护拒动分析[J]
- On the contrary, hybrid optical-electronic current transformer, with so many strongpoints, had been accepted as the direction of current transformer. 相反,光电电流互感器则因其众多的优点而代表了电流互感器的发展方向。
- Then they run pulses of current through the wire. 然后,研究人员往电线上通过一阵阵电流。
- The excitation characteristic of secondary winding of current transformer is the key factor to transformer performance and the quality of secondary winding directly influences that of the quality. 摘要电流互感器二次绕组的励磁特性是决定互感器性能的重要因素,二次绕组品质的好坏直接关系到成品的质量。
- The principle of the measurement method of total insulation situation of current transformer is introduced. The measuement results of the method are compared with the ones of HV dielectric losses. 摘要介绍了电流互感器绝缘总体状态现场测试方法的原理,并将其与高电压介损的测量结果进行了对比分析。
- Wiring of water and electricity, canalage. 2.;水电布线、水路。
- The method has the characteristics of rapid act, simplification, reliability and nicety, and turns away the difficulty of estimating the occurring time of the saturation of current transformer. 该方法还具有动作速度快,简单可靠和准确的特点、并且还避免了判断电流互感器(TA)饱和时刻的难点。
- He waved his arm at the taut wire of the horizon. 他挥臂指向笔直的地平线。
- YU Bao-dong,ZHANG Li-zi,BAO Hai,etal.A new numerical method to determine dynamic hysteresis loops of current transformer [J ].Automation of Electric Power Systems, 1997,21 (7) :5-9. [5]余保东;张粒子;鲍海;等.;电流互感器交流磁化曲线数字测试新方法[J]
- He reads the newspapers to keep track of current events. 他阅读报纸以了解时事。
- You should read the newspapers to keep abreast of current affairs. 应该看报以便 解时事。
- The Analysis on the Wrong Wiring of the Double-Transformation-Ratio Tapping Current Transformer 抽头式双变比电流互感器误接线的分析
- Internal wiring of computer and business equipments. 电脑和企业设备内部接线。
- I also need to see a driver's license with prove of current address. 我还想看看你的驾照以证实一下你现在的住址。
- Testing Ratio of Current Transformer 电流互感器的变比检测