{"title":"电力电子开关中作为关断缓冲器的非线性电容器工作电压的测定","authors":"A. Lutsch, J. Schoeman, J. D. Wyk","doi":"10.4102/SATNT.V7I3.916","DOIUrl":null,"url":null,"abstract":"The use of non-linear capacitors improves the efficiency of turn-off snubbers for power electronic switches. The parameters for the determination of non-linear ferro-electric capacitors are discussed and a novel measuring method for the determination of the maximum operating voltage is suggested. The procedure to select ferro-electric capacitors is also discussed.","PeriodicalId":30428,"journal":{"name":"South African Journal of Science and Technology","volume":"7 1","pages":"146-148"},"PeriodicalIF":0.0000,"publicationDate":"1988-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Determination of the operating voltage for non-linear capacitors as turn-off snubbers in power electronic switches\",\"authors\":\"A. Lutsch, J. Schoeman, J. D. Wyk\",\"doi\":\"10.4102/SATNT.V7I3.916\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The use of non-linear capacitors improves the efficiency of turn-off snubbers for power electronic switches. The parameters for the determination of non-linear ferro-electric capacitors are discussed and a novel measuring method for the determination of the maximum operating voltage is suggested. The procedure to select ferro-electric capacitors is also discussed.\",\"PeriodicalId\":30428,\"journal\":{\"name\":\"South African Journal of Science and Technology\",\"volume\":\"7 1\",\"pages\":\"146-148\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-03-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"South African Journal of Science and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4102/SATNT.V7I3.916\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"South African Journal of Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4102/SATNT.V7I3.916","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Determination of the operating voltage for non-linear capacitors as turn-off snubbers in power electronic switches
The use of non-linear capacitors improves the efficiency of turn-off snubbers for power electronic switches. The parameters for the determination of non-linear ferro-electric capacitors are discussed and a novel measuring method for the determination of the maximum operating voltage is suggested. The procedure to select ferro-electric capacitors is also discussed.