Pub Date : 2023-01-01DOI: 10.1504/ijetp.2023.10058509
Zheng Xie
{"title":"Comprehensive energy retail market transaction evaluation model based on carbon neutrality","authors":"Zheng Xie","doi":"10.1504/ijetp.2023.10058509","DOIUrl":"https://doi.org/10.1504/ijetp.2023.10058509","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66772355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijetp.2023.10058511
Jing Lu Li, ZiQin You, Man-li Zhao
{"title":"Investment benefit evaluation of wind power energy storage based on improved minimum cross entropy method","authors":"Jing Lu Li, ZiQin You, Man-li Zhao","doi":"10.1504/ijetp.2023.10058511","DOIUrl":"https://doi.org/10.1504/ijetp.2023.10058511","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66772419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijetp.2023.10058658
Yalei Shang N.A.
{"title":"A Control Method for Uninterruptible Power Supply in Weak Current Systems Based on Virtual Impedance","authors":"Yalei Shang N.A.","doi":"10.1504/ijetp.2023.10058658","DOIUrl":"https://doi.org/10.1504/ijetp.2023.10058658","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66773073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijetp.2023.134162
Shuangling Wang, Shudong He
Aiming at the problems of low accuracy and large identification error of existing load parameter identification methods, a load parameter identification method of power system with time delay based on Kalman filter is proposed. Firstly, according to the relationship between the time-delay link and the voltage variation in the system, the operation characteristics of the time-delay power system are analysed. Secondly, power function and motor equivalent circuit method are used to characterise different property parameters, and the property analysis of load parameters of power system with time delay is completed. Finally, the load parameter state prediction equation is constructed, and the Kalman gain value of the load parameter is calculated. The parameter identification model of Kalman filter is constructed to complete the power system load parameter identification. The experimental results show that the proposed method can reduce the error of load parameter identification, and the minimum error is only 0.11%.
{"title":"Load parameter identification method of power system with time delay based on Kalman filter","authors":"Shuangling Wang, Shudong He","doi":"10.1504/ijetp.2023.134162","DOIUrl":"https://doi.org/10.1504/ijetp.2023.134162","url":null,"abstract":"Aiming at the problems of low accuracy and large identification error of existing load parameter identification methods, a load parameter identification method of power system with time delay based on Kalman filter is proposed. Firstly, according to the relationship between the time-delay link and the voltage variation in the system, the operation characteristics of the time-delay power system are analysed. Secondly, power function and motor equivalent circuit method are used to characterise different property parameters, and the property analysis of load parameters of power system with time delay is completed. Finally, the load parameter state prediction equation is constructed, and the Kalman gain value of the load parameter is calculated. The parameter identification model of Kalman filter is constructed to complete the power system load parameter identification. The experimental results show that the proposed method can reduce the error of load parameter identification, and the minimum error is only 0.11%.","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136304875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijetp.2022.10048677
S. Verma, Sudhir Kumar
{"title":"CFD analysis of fluid flow and heat transfer in solar air heater having sinusoidal roughness","authors":"S. Verma, Sudhir Kumar","doi":"10.1504/ijetp.2022.10048677","DOIUrl":"https://doi.org/10.1504/ijetp.2022.10048677","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66771799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijetp.2022.10045782
Nitin Singh, Anshul Agarwal, J. Kumar
{"title":"A decentralised power management strategy in a hybrid energy storage supported islanded residential sustainable DC microgrid system","authors":"Nitin Singh, Anshul Agarwal, J. Kumar","doi":"10.1504/ijetp.2022.10045782","DOIUrl":"https://doi.org/10.1504/ijetp.2022.10045782","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66771256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijetp.2022.10045783
A. Tomar, Karan Singh Joshal, N. Gupta
{"title":"Internet of things-based smart grid: an overview","authors":"A. Tomar, Karan Singh Joshal, N. Gupta","doi":"10.1504/ijetp.2022.10045783","DOIUrl":"https://doi.org/10.1504/ijetp.2022.10045783","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66771336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijetp.2022.10051097
Ranbir Singh, Brijesh Dager, Ajay Kumar
{"title":"Experimental Investigations of dual fueled two-cylinder diesel engine with Biodiesel and Natural Gas using a novel air-gas mixer","authors":"Ranbir Singh, Brijesh Dager, Ajay Kumar","doi":"10.1504/ijetp.2022.10051097","DOIUrl":"https://doi.org/10.1504/ijetp.2022.10051097","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66772169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijetp.2022.10046547
K. K, S. Raja, Rayaguru N. K
{"title":"Power Quality Improvement in PV-Grid System Using Hybrid Lion-GH Algorithm Based Custom Power Device","authors":"K. K, S. Raja, Rayaguru N. K","doi":"10.1504/ijetp.2022.10046547","DOIUrl":"https://doi.org/10.1504/ijetp.2022.10046547","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66772182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1504/ijetp.2022.10049197
S. Midhun, T. Samina
{"title":"Predictive direct torque control of a rotor-side matrix converter driven grid connected DFIG with torque and flux ripples minimisation criterion","authors":"S. Midhun, T. Samina","doi":"10.1504/ijetp.2022.10049197","DOIUrl":"https://doi.org/10.1504/ijetp.2022.10049197","url":null,"abstract":"","PeriodicalId":35754,"journal":{"name":"International Journal of Energy Technology and Policy","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66771991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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