电源电压变动
Large capacity and quick response controllable reactive power source is supposed to adjust voltage, maintain system reactive power flow balance, reduce network loss and improve power supply reliability due to the formation of the supergrid and intension of the load variation.
超高压大电网的形成及负荷变化加剧,增大了对大容量快速响应的可控无功功率源的要求,从而用以调整电压、维持系统无功潮流平衡、减少网损、提高供电可靠性等。
In addition, inside circuit there exist Line-to-Line crosstalk and supply voltage variation caused by sudden change of electric current while the digital device is on/ off and other problems.
另外在电路内部也存在线间产生交调失真及数字器件的通/断时电流急骤变化引起电源电压变动等问题。
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