摘要
叠加原理实验是电路分析实验中一个基础实验,当两个外接电源共同作用时,电路中有非线性元件的影响能产生一定的误差,而两个电源输出电压的大小和不当的电路参数的选取,会影响到两个电源的实际正常工作情况,这也是产生误差的一个重要因素。选择合适的电路参数是解决实验数据与原理不相符现象的有效方法。
The superposition principle experiment is a basic experiment in the course of circuit analysis. When two power supplies are both applied, error will be introduced due to the nonlinear elements in the circuit. Furthermore, the magnitude of voltage output the two power supplies and improper parameters of the circuit will hindrance the regular performance of the power supplies, thus producing more error. It is an effective way to eliminate such errors by selecting proper parameters of the circuit.
出处
《辽东学院学报（自然科学版）》
CAS
2008年第2期100-102,共3页
Journal of Eastern Liaoning University:Natural Science Edition
关键词
电路实验
误差
叠加原理
串联型晶体管直流稳压电源
experiment of electronic circuit
error
superposition principle
series transistor stabilized DC supply
