串联谐振耐压试验电路品质因数的分析与控制

Analysis and Control of Quality Factor Q in Series Resonance Voltage Endurance Test

介绍了串联谐振交流耐压试验的基本原理,从有功功率和无功功率的角度分析了试验回路对谐振品质因数Q的影响,并提出了详细的控制措施,供现场试验人员参考。通过试验案例论证了不同试验情况下采取不同的试验措施能够有效控制试验回路品质因数Q值,确保试验顺利开展。

This article introduces the basic principles of series resonance voltage endurance test,analyzes the effects of quality fact Q by the testing circuit from the perspective of active power and reactive power,a detailed control measure is presented for electical test engineering.Through the test cases it demonstrates that adopting the test measures could effectively control the quality factor Q,and ensure tests carried out smoothly.