石家庄学院学报
石傢莊學院學報
석가장학원학보
Journal of Shijiazhuang University
2015年
6期
9-12
,共4页
单晶硅电池%光照特性%温度特性%光谱响应特性
單晶硅電池%光照特性%溫度特性%光譜響應特性
단정규전지%광조특성%온도특성%광보향응특성
monocrystalline silicon cells%light properties%temperature characteristics%spectral response char-acteristics
采用SAC-Ⅲ+G太阳能光伏电池实验(探究型)系统研究了太阳能光伏电池的3个基本特性:光照特性、温度特性及光谱响应特性.其中,光强特性选取600-1 200 W/m2区间,得出单晶硅光伏电池不同光强下的伏安特性变化曲线.温度特性实验选取-10℃到35℃区间,得出不同温度对光伏电池开路电压、 短路电流及转换率的影响.光谱响应实验选取395 nm,490 nm,570 nm,665 nm,760 nm,865 nm,950 nm,1 035 nm等8组波长,得出单晶硅光伏电池最佳光谱响应波长为900 nm左右.
採用SAC-Ⅲ+G太暘能光伏電池實驗(探究型)繫統研究瞭太暘能光伏電池的3箇基本特性:光照特性、溫度特性及光譜響應特性.其中,光彊特性選取600-1 200 W/m2區間,得齣單晶硅光伏電池不同光彊下的伏安特性變化麯線.溫度特性實驗選取-10℃到35℃區間,得齣不同溫度對光伏電池開路電壓、 短路電流及轉換率的影響.光譜響應實驗選取395 nm,490 nm,570 nm,665 nm,760 nm,865 nm,950 nm,1 035 nm等8組波長,得齣單晶硅光伏電池最佳光譜響應波長為900 nm左右.
채용SAC-Ⅲ+G태양능광복전지실험(탐구형)계통연구료태양능광복전지적3개기본특성:광조특성、온도특성급광보향응특성.기중,광강특성선취600-1 200 W/m2구간,득출단정규광복전지불동광강하적복안특성변화곡선.온도특성실험선취-10℃도35℃구간,득출불동온도대광복전지개로전압、 단로전류급전환솔적영향.광보향응실험선취395 nm,490 nm,570 nm,665 nm,760 nm,865 nm,950 nm,1 035 nm등8조파장,득출단정규광복전지최가광보향응파장위900 nm좌우.
Three basic characteristics,namely light characteristics,temperature characteristics and spectral response characteristics of solar photovoltaic cells are studied by SAC-Ⅲ+G solar photovoltaic cell experiment (Investigation Type).Therein the characteristic of the light intensity is selected from 600 W/m2 to 1 200 W/m2,and the change curve of the volt ampere characteristic under different light intensity is obtained.The temperature characteristics experiments select from -10 ℃ to 35 ℃,the effect of different temperature on the open circuit voltage,short circuit current and conversion rate are obtained.Spectral response experiments select 395 nm,490 nm, 570 nm,665 nm,760 nm,865 nm,950 nm,1 035 nm 8 group,the best spectral response wavelength of monocrystalline photovoltaic cells is about 900 nm.
