Aerial transformer magnetizing inrush current analysis and related applications 空投变压器的励磁涌流分析及相关应用
A new method of fault location for distribution feeders based on the aerial mode component of fault generating current and voltage traveling waves is discussed. 确定利用双端行波故障测距原理实现配电线路故障定位。探索综合利用故障初始电流、电压行波线模分量实现配电线路双端故障测距的新方法。
This paper introduces the unique advantages of Unmanned Aerial Vehicle ( UAV) for SIGINT reconnaissance, and discusses the current researches on the reconnaissance system of UAVs in foreign countries, with emphasis on the analysis of key technology. 本文在对无人技术侦察飞机的独特优点、国外无人机侦察系统发展现状作了简要阐述后,着重对无人机侦察系统的主要技术进行了分析。
EMP coupling must through cable ( aerial) coupling, the end conversion is an/ pulse current voltage to pass the cable to the integrated circuit, I/ O orifice results in the impact. EMP耦合主要经过电缆(天线)耦合,最终转化为脉冲电流电压通过电缆对集成电路的I/O口造成影响。
This paper introduces a way to create local air-conditioning in large-space buildings by means of an aerial film ( an air current layer effected by adsorption of current jetted onto a plane). 本文提出一种利用空气膜(平面喷流通过附着效应而形成的气流层),在大空间建筑中进行局部(作业空间或人所在位置)空调的方法。
Study on Emendation Model for Defilade in Virescence Using Aerial Remote Sensing Data Investigation on Current Urban Afforestation Situation in Hefei by Aerial Remote Sensing 航空绿化遥感中的遮蔽校正计算合肥市绿化现状的遥感调查
Not only the transmission line current but also aerial current is considered in the calculation of induced current. 在计算外皮感应电流时,既考虑了传输线模式电流,也考虑了天线电流。
The digital aerial camera is regarded as current research keystone in photogrammetric field. 数码航空摄影仪已成为摄影测量界当前关注和研究的重点。
The location result is not influenced by fault resistance and inception angle when wavelet transform coefficient of aerial mode current is used in fault location. 利用线模电流的小波变换系数进行测距,不仅不受故障电阻的影响,也不受故障起始角的影响。