Multisim仿真软件在三相电源相序检测中的应用

Application of Multisim in Simulation Experiments of Testing the Phase Sequence of Three-Phase Alternating Source

介绍一种EDA(电子设计自动化)仿真软件M u ltis im 2001应用在三相电源相序检测的仿真方法;建立三相交流电源,设计相序检测电路;调用仿真软件提供的测试工具和仪表进行仿真,根据仿真结果进行分析和观测三相电源相序的变化规律.

This paper introduces a method of simulation for testing the phase sequence of three-phase alternating circuit with EDA simulation software-Multisim2001. Though Multisim software, we establish the three phase AC power source, then design the circuit for testing the phase sequence. With the testing tool and the measuring appliance provided by Multisim software to we analyied observed the change rule of the phase sequence according to the simulation result.