{"title":"具有后向无冲突不可控结构的Petri网约束变换技术","authors":"Ziyue Ma, Zhiwu Li, A. Giua","doi":"10.1109/ACC.2015.7170763","DOIUrl":null,"url":null,"abstract":"In this paper we study the problem of constraint transformation for Petri nets. We consider a special class of systems in which the uncontrollable subnet is backward-conflict-free, and a new special class of GMECs called singular GMECs. We propose an algorithm to transform a given uncontrollable singular GMEC into an equivalent controllable OR-GMEC. The algorithm is based on the composition technique of GMECs.","PeriodicalId":223665,"journal":{"name":"2015 American Control Conference (ACC)","volume":"92 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"A constraint transformation technique in Petri nets with backward-conflict-free uncontrollable structures\",\"authors\":\"Ziyue Ma, Zhiwu Li, A. Giua\",\"doi\":\"10.1109/ACC.2015.7170763\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we study the problem of constraint transformation for Petri nets. We consider a special class of systems in which the uncontrollable subnet is backward-conflict-free, and a new special class of GMECs called singular GMECs. We propose an algorithm to transform a given uncontrollable singular GMEC into an equivalent controllable OR-GMEC. The algorithm is based on the composition technique of GMECs.\",\"PeriodicalId\":223665,\"journal\":{\"name\":\"2015 American Control Conference (ACC)\",\"volume\":\"92 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 American Control Conference (ACC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ACC.2015.7170763\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 American Control Conference (ACC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACC.2015.7170763","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A constraint transformation technique in Petri nets with backward-conflict-free uncontrollable structures
In this paper we study the problem of constraint transformation for Petri nets. We consider a special class of systems in which the uncontrollable subnet is backward-conflict-free, and a new special class of GMECs called singular GMECs. We propose an algorithm to transform a given uncontrollable singular GMEC into an equivalent controllable OR-GMEC. The algorithm is based on the composition technique of GMECs.