{"title":"基于单片机的无线传感器节点独立式光伏系统","authors":"Md. Anwarul Azim, S.M. Ariful Huda, Hafizal Mohammad, Nowshad Amin","doi":"10.1109/ICCCE.2008.4580784","DOIUrl":null,"url":null,"abstract":"This study integrates the photovoltaic panel power monitoring, the charge controller as well as switching options for remote monitoring applications of any wireless sensor network. To increase the life time of a sensor node, recharge cycle is optimized in such a way that the battery is not charged randomly even though sunlight is available on PV panel, rather it is charged while discharge reaches to a certain predefined limit. Thus, it increases the storage battery life time by reducing the recharge cycle. Here, a powerful PIC microcontroller is used for future enhancement of a complete sensor node solution for environmental monitoring application. However, cost-efficiency can be obtained by selecting optimum hardware for particular device of specific applications with the same methodology described in this paper.","PeriodicalId":274652,"journal":{"name":"2008 International Conference on Computer and Communication Engineering","volume":"264 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Microcontroller based standalone PV system for wireless sensor node\",\"authors\":\"Md. Anwarul Azim, S.M. Ariful Huda, Hafizal Mohammad, Nowshad Amin\",\"doi\":\"10.1109/ICCCE.2008.4580784\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study integrates the photovoltaic panel power monitoring, the charge controller as well as switching options for remote monitoring applications of any wireless sensor network. To increase the life time of a sensor node, recharge cycle is optimized in such a way that the battery is not charged randomly even though sunlight is available on PV panel, rather it is charged while discharge reaches to a certain predefined limit. Thus, it increases the storage battery life time by reducing the recharge cycle. Here, a powerful PIC microcontroller is used for future enhancement of a complete sensor node solution for environmental monitoring application. However, cost-efficiency can be obtained by selecting optimum hardware for particular device of specific applications with the same methodology described in this paper.\",\"PeriodicalId\":274652,\"journal\":{\"name\":\"2008 International Conference on Computer and Communication Engineering\",\"volume\":\"264 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-05-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 International Conference on Computer and Communication Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCCE.2008.4580784\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 International Conference on Computer and Communication Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCCE.2008.4580784","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Microcontroller based standalone PV system for wireless sensor node
This study integrates the photovoltaic panel power monitoring, the charge controller as well as switching options for remote monitoring applications of any wireless sensor network. To increase the life time of a sensor node, recharge cycle is optimized in such a way that the battery is not charged randomly even though sunlight is available on PV panel, rather it is charged while discharge reaches to a certain predefined limit. Thus, it increases the storage battery life time by reducing the recharge cycle. Here, a powerful PIC microcontroller is used for future enhancement of a complete sensor node solution for environmental monitoring application. However, cost-efficiency can be obtained by selecting optimum hardware for particular device of specific applications with the same methodology described in this paper.