2、的各主要设备的参数和规格，同时对设备参数进行了优化选择，选出了最佳的光伏方阵和蓄电池容量，最后对系统整体造价、每日发电量、节约能源进行计算，说明家庭式太阳能发电系统的巨大的社会效益。关键词：光伏发电；家庭式太阳能；太阳辐射；最佳倾角IVAbstractAfter the1970s, solarphotovoltaic powergeneration intheworld hasbeenattachedto and madeconsiderableprogress. Solarphotovoltaictechnology as the utilizationofsol
3、arenergy isanimportant partof andisconsidered apowergeneration of the twenty-firstcentury themostdevelopmentpotential. Researchonphotovoltaicsolarpowergenerationsystems to alleviatetheenergycrisisandreduceenvironmentalpollution, and reducethegreenhouseeffect isofgreatsignificance.Inthi
4、spaper, calculated Zhumadianarea solar photovoltaicarray, theoptimumtiltangle and the corresponding slopeonthe calendaryear monthly averagedaily solar radiation,theuse of solar data furthercalculation to elect a maindeviceparameters of the solarpowersystem andspecificationsof theequipm
5、ent parameters wereoptimized check, andthenselect the best ofthe PVarrayand batterycapacity,andfinalnoteoftheenormoussocialbenefitsofhomesolarpowersystem.Keywords: Photovoltaic; Home solar; Solarradiation; TheoptimumtiltangleIV目录1绪论11.1选题的背景意义和价值11.2太阳能光伏发电利用的现状21.2.1国外太阳能光伏发电利用状况21.2.
