| 2. | There are four kinds of dependent sources which are named as the voltage controlled voltage source ( vcvs ) , the current controlled voltage source ( ccvs ) , the voltage controlled current source ( vccs ) , and current controlled current source 一个理想的电流源或电压源,如果它的值受到电路其它量(通常是一个电压或一个电流)的控制,称它为受控源。 |