Electric Field from Power Lines Application ID: 108291 Power lines are commonly used as a means of transmitting electrical power across large distances. In this tutorial, towers transmitting high voltage three-phase AC power are modeled, and the resulting electric field is computed. The towers have...
Aiming at many problems of the present power transmission tower,puts forward the idea of making tower by FRP(fiber reinforced polymer).Introduces the application of FRP(fiber reinforced polymer) material for electric power construction at home and abroad,designs FRP tower adapting to 110 kV power ...
distribution double-line.Throughanalysiscomparison regularities some andschemeare toreducetheelectricfieldbelowtransmissionline. summarizedand proposals presented transmission field Keywords:hiIgllvoltage line;numericalsimulation;electricstrength 0 引言 1 数值仿真 电磁环境问题是制约高压输变电工程发展的1 1.1建立仿真...
electric power transmitting electrodes and the electric power receiving electrodes changes from a value held while the electric power transmitting electrodes and the electric power receiving electrodes are in a predetermined positional relationship during normal electric power transmission to substantially zero....
ELECTRIC FIELD REDUCING SELFFADHESIVE TAPE AND HIGH VOLTAGE POWER CABLE TERMINAL USING SAME 来自 百度文库 喜欢 0 阅读量: 13 申请(专利)号: JP19780139202 申请日期: 1978-11-10 公开/公告号: JPS6123734B2 公开/公告日期: 1986-06-07 申请(专利权)人: SHOWA ELECTRIC WIRE & CABLE CO ...
electric field 电场 field stress 电场力 field strength 场强 corona 电晕 peak reverse voltage 反向峰值电压 photoelectric emission 光电发射 critical breakdown voltage 临界击穿电压 phase-to-phase voltage 线电压 Dielectric 电介质,绝缘体 polarity effect 极性效应 ...
Power electronics and communication electronics are both based on electromagnetic theory, but they are usually regarded as two distinct subfields in electrical engineering. In fact, however, electric power is the most common matter-based carrier of messages; thus, power electronics and communications can...
An international journal devoted to research and new applications in generation, transmission, distribution and utilization of electric power Electric Power Systems Research is an international medium for the publication of original papers concerned with the generation, transmission, distribution… View full ...
Realizing efficient wireless power transfer in the near-field region using electrically small antennas Non-radiative wireless power transfer using the coupled mode resonance phenomenon has been widely reported in the literature. However, the distance over which such phenomenon exists is very short when ...
It is the value of the EIRP minus the transmission path loss and signal attenuation caused by obstacles. Weak signal strength means that the RSSI is lower than the edge field strength. This will cause STAs to receive only weak signals or even fail to receive signals. Downlink signal strength...