Series resonance tiv thaiv yog ib qho tseem ceeb heev rau GIS insulators. Thaum lub flashover tshwm sim, lub capacitance hloov sai sai, thiab cov xwm txheej resonance raug cuam tshuam tam sim ntawd. Lub siab voltage yuav vau tam sim ntawd es tsis txhob tuav lub arc, tiv thaiv lub faulty point ntawm raug hlawv dub, uas yog heev pab tau rau tom qab kev soj ntsuam ntawm qhov txhaum. Qhov no yog "Secret Safety Skill" ntawm Series Resonant system.
Qhov "Auto-De-Tuning" nyhuv:Nyob rau hauv lub resonant Circuit Court, qhov voltage tsuas yog khaws cia vim hais tias L thiab C yog nyob rau hauv zoo meej kev sib raug zoo.
Qhov tshwm sim:Lub sijhawm flashover (txias) tshwm sim hauv GIS, lub peev xwm ($ C$) hloov tam sim ntawd vim yog txoj hauv kev arc. Qhov no tam sim ntawd rhuav tshem cov mob resonance. Qhov hluav taws xob poob mus rau zero -zero hauv microseconds.
Kev tiv thaiv:Vim tias qhov hluav taws xob tawg sai heev, lub arc tsis tuaj yeem "kub" lossis "carbonize" ntawm qhov chaw ntawm cov khoom siv insulator. Feem ntau, GIS tuaj yeem rov kuaj dua tom qab so luv luv, qhov kev hloov pauv ib txwm tuaj yeem tuav lub arc ntev txaus kom yaj cov hlau thiab rhuav tshem cov insulator.