CAJ | 학술논문

为了获得太阳能电池最大功率点时的电压、电流、功率数据,根据太阳能电池模型及其输出功率曲线的单峰性,提出了利用LabVIEW和电子负载实现太阳能电池最大功率点跟踪(Maximum Power Point Tracking,简称MPPT)方法.该方法以LabVIEW和电子负载为核心,实现采集并记录电子负载的电压、电流、功率数据的功能,并根据这些数据实时对电子负载进行控制,完成人阳能电池的MPPT.该方案稳定可靠、开发周期短.
위료획득태양능전지최대공솔점시적전압、전류、공솔수거,근거태양능전지모형급기수출공솔곡선적단봉성,제출료이용LabVIEW화전자부재실현태양능전지최대공솔점근종(Maximum Power Point Tracking,간칭MPPT)방법.해방법이LabVIEW화전자부재위핵심,실현채집병기록전자부재적전압、전류、공솔수거적공능,병근거저사수거실시대전자부재진행공제,완성인양능전지적MPPT.해방안은정가고、개발주기단.
In order to obtain values of voltage,current and power when the photovoltaic module is operated at the maxi-mum power condition,LabVIEW and electronic-load are used to implement the maximum power point tracking(MPPT) of PV module based on engineering analytical model of silicon solar cell and the one-peak characteristics of PV module's power output.As the key parts of this solution,the IabVIEW software is used to acquire and store data,then electronic-load is controlled to implement the MPPT.This method is stable,reliable and efficient.