山西电子技术
山西電子技術
산서전자기술
SHANXI ELECTRONIC TECHNOLOGY
2012年
5期
30-31,37
,共3页
邓滔%王倩怡%付有%马龙%魏宏魁
鄧滔%王倩怡%付有%馬龍%魏宏魁
산도%왕천이%부유%마룡%위굉괴
聚光型%光伏发电%跟踪%定位%高效
聚光型%光伏髮電%跟蹤%定位%高效
취광형%광복발전%근종%정위%고효
focusing%photovohaie power generation%tracking%locating%efficiency
在资源紧缺的今天,太阳能以它恒定的来源和高强的辐射能量,日渐成为资源利用的首要选择。聚光型光伏发电的基本原理是采用带有菲尼尔透镜的太阳能电池板,利用图像采集传感器,拍摄参照物的太阳影子长度,并以与垂直投影做出的比较测出太阳的偏转角度,通过高速控制芯片,根据对采集信息的分析,控制传动机构调节太阳能电池板的偏转角度,实现对太阳的定位和跟踪,从而实现太阳能的高效采集。
在資源緊缺的今天,太暘能以它恆定的來源和高彊的輻射能量,日漸成為資源利用的首要選擇。聚光型光伏髮電的基本原理是採用帶有菲尼爾透鏡的太暘能電池闆,利用圖像採集傳感器,拍攝參照物的太暘影子長度,併以與垂直投影做齣的比較測齣太暘的偏轉角度,通過高速控製芯片,根據對採集信息的分析,控製傳動機構調節太暘能電池闆的偏轉角度,實現對太暘的定位和跟蹤,從而實現太暘能的高效採集。
재자원긴결적금천,태양능이타항정적래원화고강적복사능량,일점성위자원이용적수요선택。취광형광복발전적기본원리시채용대유비니이투경적태양능전지판,이용도상채집전감기,박섭삼조물적태양영자장도,병이여수직투영주출적비교측출태양적편전각도,통과고속공제심편,근거대채집신식적분석,공제전동궤구조절태양능전지판적편전각도,실현대태양적정위화근종,종이실현태양능적고효채집。
Nowadays, the resources are precious. Solar energy, with its constant source and high strengthen radiation energy, has become the first choice of resources utility. The basic principle of the focusing type photovoltaic power generation is : ( 1 ) using the so- lar panels with Philip Neil lens, (2) photographing the length of the reference shadow with image acquisition sensor and comparing it with vertical projection to measure the defection angle, (3) controlling the transmission mechanism to adjust the defection angle of solar panels through the high-speed-control chip and the analysis of gathering information, (4) realizing the locating and tracking of the sun, and finally reaching the goal of efficient acquisition of solar energy.