CAJ | 학술논문

阻抗的测量是交流电路实验的重要测试技术,通过阻抗测量能分析被测电路的等效参数.在生产测量中有专用的阻抗测量仪,但价格昂贵.由PC机结合测试电路组成的虚拟阻抗测量实验系统,具有实用意义.本文介绍一种基于VI复数虚拟阻抗测量实验系统的设计与实现原理.
조항적측량시교류전로실험적중요측시기술,통과조항측량능분석피측전로적등효삼수.재생산측량중유전용적조항측량의,단개격앙귀.유PC궤결합측시전로조성적허의조항측량실험계통,구유실용의의.본문개소일충기우VI복수허의조항측량실험계통적설계여실현원리.
@@@@It is an important testing technology to measure impedance in AC circuit. We get equivalent parameters of the circuit by measuring impedance. The special purpose impedance analyzer in production testing is very expensive. The virtual impedance testing system which is composed of combining the PC with the testing circuit is possessed of realistic sense. This paper introduced the design and implement theory of virtual impedance measurement experiment system based on VI complex.