Excel环境下正弦信号源RLC串联电路的模拟

摘要

To deepen the understanding of RLC series circuit,this paper analyzes the mathematical relationship of the circuit with sine-wave signal and simulates it in Excel,and compared with the real experiment,Multisim simulation,EWB simulation.The results show that Excel simulation can meet demands on the accuracy and details,and the functions can be free to expand.%分析外接正弦信号源的数学关系,将其在Excel中实现,并与实际实验、Multisim模拟、EWB模拟相比较。结果表明,Excel模拟在实验的精度、准确度、细节完整性均能满足要求,功能更是可以自由扩展。