{"title":"H∝直线电梯电磁导向系统悬架高度的鲁棒控制","authors":"Qing Hu, He Wang, Dongmei Yu","doi":"10.1109/CCDC.2012.6244368","DOIUrl":null,"url":null,"abstract":"Electromagnetic elevator can achieve zero-touch between elevator car and guide rail. “Eight-Maglev” topological structure is used to electromagnetic guidance system. The influence of the load disturbances, parametric variations and uncertainty of electromagnetic guiding actuator for linear elevator is considered in this paper, fast tracking strong robustness and effectively restrain horizontal vibration of the car is realized by using H∞ robust control. The simulation results show that H∞ controller is of more strong robustness and anti-disturbance ability than PID controller.","PeriodicalId":345790,"journal":{"name":"2012 24th Chinese Control and Decision Conference (CCDC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"H∝ robust control for electromagnetic guiding system suspension altitude of linear elevator\",\"authors\":\"Qing Hu, He Wang, Dongmei Yu\",\"doi\":\"10.1109/CCDC.2012.6244368\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Electromagnetic elevator can achieve zero-touch between elevator car and guide rail. “Eight-Maglev” topological structure is used to electromagnetic guidance system. The influence of the load disturbances, parametric variations and uncertainty of electromagnetic guiding actuator for linear elevator is considered in this paper, fast tracking strong robustness and effectively restrain horizontal vibration of the car is realized by using H∞ robust control. The simulation results show that H∞ controller is of more strong robustness and anti-disturbance ability than PID controller.\",\"PeriodicalId\":345790,\"journal\":{\"name\":\"2012 24th Chinese Control and Decision Conference (CCDC)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-05-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 24th Chinese Control and Decision Conference (CCDC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CCDC.2012.6244368\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 24th Chinese Control and Decision Conference (CCDC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CCDC.2012.6244368","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
H∝ robust control for electromagnetic guiding system suspension altitude of linear elevator
Electromagnetic elevator can achieve zero-touch between elevator car and guide rail. “Eight-Maglev” topological structure is used to electromagnetic guidance system. The influence of the load disturbances, parametric variations and uncertainty of electromagnetic guiding actuator for linear elevator is considered in this paper, fast tracking strong robustness and effectively restrain horizontal vibration of the car is realized by using H∞ robust control. The simulation results show that H∞ controller is of more strong robustness and anti-disturbance ability than PID controller.
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