{"title":"具有直流电机负载的太阳能升压变换器的恒压MPPT方法","authors":"A. Leedy, Liping Guo, K. Aganah","doi":"10.1109/SECON.2012.6196885","DOIUrl":null,"url":null,"abstract":"A constant voltage maximum power point (MPP) algorithm that automatically adjusts the reference voltage to account for varying environmental conditions is presented. A simple (and inexpensive) analog feedforward PWM controller is developed to continuously track the MPP of a solar cell array as the weather conditions vary. The solar array source is configured such that its open-circuit voltage is sampled without breaking the entire source from the load as is the case with other constant voltage MPP algorithms. MATLAB/Simulink simulations are presented to demonstrate the performance of the proposed MPP algorithm. Simulation results collaborated with experimental results using a DC motor load.","PeriodicalId":187091,"journal":{"name":"2012 Proceedings of IEEE Southeastcon","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"64","resultStr":"{\"title\":\"A constant voltage MPPT method for a solar powered boost converter with DC motor load\",\"authors\":\"A. Leedy, Liping Guo, K. Aganah\",\"doi\":\"10.1109/SECON.2012.6196885\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A constant voltage maximum power point (MPP) algorithm that automatically adjusts the reference voltage to account for varying environmental conditions is presented. A simple (and inexpensive) analog feedforward PWM controller is developed to continuously track the MPP of a solar cell array as the weather conditions vary. The solar array source is configured such that its open-circuit voltage is sampled without breaking the entire source from the load as is the case with other constant voltage MPP algorithms. MATLAB/Simulink simulations are presented to demonstrate the performance of the proposed MPP algorithm. Simulation results collaborated with experimental results using a DC motor load.\",\"PeriodicalId\":187091,\"journal\":{\"name\":\"2012 Proceedings of IEEE Southeastcon\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-03-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"64\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 Proceedings of IEEE Southeastcon\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SECON.2012.6196885\",\"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 Proceedings of IEEE Southeastcon","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SECON.2012.6196885","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A constant voltage MPPT method for a solar powered boost converter with DC motor load
A constant voltage maximum power point (MPP) algorithm that automatically adjusts the reference voltage to account for varying environmental conditions is presented. A simple (and inexpensive) analog feedforward PWM controller is developed to continuously track the MPP of a solar cell array as the weather conditions vary. The solar array source is configured such that its open-circuit voltage is sampled without breaking the entire source from the load as is the case with other constant voltage MPP algorithms. MATLAB/Simulink simulations are presented to demonstrate the performance of the proposed MPP algorithm. Simulation results collaborated with experimental results using a DC motor load.