asignature of bearer 持票人署名[translate] aThe advantage of higher level of transmission-line voltage is apparent when consideration is given to the transmission capability in megavoltampere (MVA)of a line. 好处的高水平传输线电压是明显的,当考虑在megavoltampere (MVA)时给传输能力线。[translate]...
aThe advantage of higher level of transmission-line voltage is apparent when consideration is given to the transmission capability in megavoltampere (MVA)of a line. Voltage regulation, thermal limit, and system stability are the factors that determine the power transmission capability of power lines....
The circuit terminal circuit which controls the common mode voltage level of transmission road surface(57)< Abstract > As as for the circuit terminal circuit, the transmission line (TL) you connect, receive the signal from the said transmission line the buffer section which executes at least one...
美 英 un.电压级 网络电平 英汉 网络释义 un. 1. 电压级 例句 更多例句筛选
According to the actuality of high-voltage transmission line that is widely spread, hard to maintain and has wicked working environment, a remote automatic real-time detection system based on GSM network is introduced. In order to improve line safety state and management level, thedata transmission...
Pilot protection scheme for transmission line of a hybrid HVDC system based on polarity characteristics of current and voltage fault components Currently, line commutated converter (LCC) and modular multilevel converter (MMC) based hybrid high voltage direct current (HVDC) is applied in actual powe....
When these tests were being planned, it was necessary to select voltage dividers capable of reducing the high surge voltages to a level suitable for measurement by a cathode-ray oscillograph. Selecting dividers for measuring transmission line surges is complicated by the necessity of obtaining a ...
The residual voltage of the surge arrester will restrict the insulators overvoltages and avoid flashover. Based on the high energy absorption capability and switching impulse withstand ability, today's non-gapped line arresters suggest a reliable protection level to reduce switching surge factors and ...
理解电能质量问题:电压暂降与短时中断-7.Mitigation of Interruptions and Voltage Sags .pdf,Mitigation of Interruptions and Voltage Sags This chapter gives an overview of methods to mitigate voltage sags and interruptions. After a general discussion of the
Transmission distance Wireless transmission, straight-line transmission about 30 meters Electrical inspection level 70V~220kV (110V, 220V, 3kV, 6.3kV, 10kV, 35kV, 66kV, 110kV, 220kV) Display range of ground voltage 0.1kV~120kV (voltage to ground) Display accuracy of ground voltage High-voltage...