{"title":"用于孤岛交流微电网的频率和电压无通信控制:通过快速控制原型进行实验验证","authors":"","doi":"10.1016/j.ijepes.2024.110313","DOIUrl":null,"url":null,"abstract":"<div><div>The energy transition is becoming one of the main challenges in recent years and it requires a fast discovery of new technologies and solutions to effectively integrate renewables in the electricity system. In this context, islanded AC Microgrids represent one of the most promising architectures, but they require smart and advanced control systems to allow fast and robust operations in all the possible operating scenarios. Among the advanced control techniques, Higher Order Sliding Mode control for power converters is one of the most promising solutions due to its ability to cope with model and parametric uncertainties without generating discontinuous control actions. This work presents the experimental validation of the approach proposed in a theoretical paper in which frequency and voltage controllers were defined that combined advantages of primary and secondary classic regulations. Such experimental campaign has been conducted at the Micro-grid and Smart-grid Research Lab of the Faculty of Electronic Engineering, University of Niš. Results show the correct behavior of the converters control in normal operation scenarios and the possibility to manage transitions between operating modes without any communication infrastructure among the generating units.</div></div>","PeriodicalId":50326,"journal":{"name":"International Journal of Electrical Power & Energy Systems","volume":null,"pages":null},"PeriodicalIF":5.0000,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Frequency and voltage communication-less control for islanded AC microgrids: Experimental validation via rapid control prototyping\",\"authors\":\"\",\"doi\":\"10.1016/j.ijepes.2024.110313\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The energy transition is becoming one of the main challenges in recent years and it requires a fast discovery of new technologies and solutions to effectively integrate renewables in the electricity system. In this context, islanded AC Microgrids represent one of the most promising architectures, but they require smart and advanced control systems to allow fast and robust operations in all the possible operating scenarios. Among the advanced control techniques, Higher Order Sliding Mode control for power converters is one of the most promising solutions due to its ability to cope with model and parametric uncertainties without generating discontinuous control actions. This work presents the experimental validation of the approach proposed in a theoretical paper in which frequency and voltage controllers were defined that combined advantages of primary and secondary classic regulations. Such experimental campaign has been conducted at the Micro-grid and Smart-grid Research Lab of the Faculty of Electronic Engineering, University of Niš. Results show the correct behavior of the converters control in normal operation scenarios and the possibility to manage transitions between operating modes without any communication infrastructure among the generating units.</div></div>\",\"PeriodicalId\":50326,\"journal\":{\"name\":\"International Journal of Electrical Power & Energy Systems\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":5.0000,\"publicationDate\":\"2024-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Electrical Power & Energy Systems\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0142061524005362\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Electrical Power & Energy Systems","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0142061524005362","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Frequency and voltage communication-less control for islanded AC microgrids: Experimental validation via rapid control prototyping
The energy transition is becoming one of the main challenges in recent years and it requires a fast discovery of new technologies and solutions to effectively integrate renewables in the electricity system. In this context, islanded AC Microgrids represent one of the most promising architectures, but they require smart and advanced control systems to allow fast and robust operations in all the possible operating scenarios. Among the advanced control techniques, Higher Order Sliding Mode control for power converters is one of the most promising solutions due to its ability to cope with model and parametric uncertainties without generating discontinuous control actions. This work presents the experimental validation of the approach proposed in a theoretical paper in which frequency and voltage controllers were defined that combined advantages of primary and secondary classic regulations. Such experimental campaign has been conducted at the Micro-grid and Smart-grid Research Lab of the Faculty of Electronic Engineering, University of Niš. Results show the correct behavior of the converters control in normal operation scenarios and the possibility to manage transitions between operating modes without any communication infrastructure among the generating units.
期刊介绍:
The journal covers theoretical developments in electrical power and energy systems and their applications. The coverage embraces: generation and network planning; reliability; long and short term operation; expert systems; neural networks; object oriented systems; system control centres; database and information systems; stock and parameter estimation; system security and adequacy; network theory, modelling and computation; small and large system dynamics; dynamic model identification; on-line control including load and switching control; protection; distribution systems; energy economics; impact of non-conventional systems; and man-machine interfaces.
As well as original research papers, the journal publishes short contributions, book reviews and conference reports. All papers are peer-reviewed by at least two referees.