太(tai)陽能(neng)(neng)路燈(deng)(deng)的(de)(de)(de)燈(deng)(deng)桿(gan)(gan)和基礎(chu)抗(kang)(kang)風(feng)(feng)(feng)(feng)(feng)設(she)計，路燈(deng)(deng)燈(deng)(deng)桿(gan)(gan)和基礎(chu)的(de)(de)(de)抗(kang)(kang)風(feng)(feng)(feng)(feng)(feng)設(she)計與(yu)電(dian)池(chi)板高度(du)、面積、傾(qing)角(jiao)及燈(deng)(deng)桿(gan)(gan)結構(gou)、當地(di)最大(da)風(feng)(feng)(feng)(feng)(feng)速等有關(guan)。電(dian)池(chi)組(zu)件抗(kang)(kang)風(feng)(feng)(feng)(feng)(feng)設(she)計，根據(ju)最大(da)風(feng)(feng)(feng)(feng)(feng)力進行(xing)太(tai)陽能(neng)(neng)路燈(deng)(deng)抗(kang)(kang)風(feng)(feng)(feng)(feng)(feng)設(she)計。我國南方沿海臺風(feng)(feng)(feng)(feng)(feng)偏(pian)多(duo)，太(tai)陽能(neng)(neng)路燈(deng)(deng)燈(deng)(deng)桿(gan)(gan)至少應能(neng)(neng)抗(kang)(kang)12級(ji)臺風(feng)(feng)(feng)(feng)(feng)，北(bei)方多(duo)數地(di)區應能(neng)(neng)抗(kang)(kang)10級(ji)大(da)風(feng)(feng)(feng)(feng)(feng)。一(yi)：依據(ju)電(dian)池(chi)組(zu)件廠家的(de)(de)(de)技(ji)術(shu)參(can)數資料，太(tai)陽能(neng)(neng)電(dian)池(chi)組(zu)件可以承受的(de)(de)(de)迎(ying)風(feng)(feng)(feng)(feng)(feng)壓(ya)(ya)強(qiang)為(wei)2700Pa，若抗(kang)(kang)風(feng)(feng)(feng)(feng)(feng)系數選定(ding)為(wei)27m/s（相當于十級(ji)臺風(feng)(feng)(feng)(feng)(feng)），根據(ju)非粘性流體力學，電(dian)池(chi)組(zu)件承受的(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)壓(ya)(ya)只(zhi)365Pa。設(she)計中(zhong)關(guan)鍵要(yao)考慮的(de)(de)(de)是(shi)電(dian)池(chi)組(zu)件支架與(yu)燈(deng)(deng)桿(gan)(gan)的(de)(de)(de)連接。二：路燈(deng)(deng)的(de)(de)(de)周圍(wei)可能(neng)(neng)會有很多(duo)行(xing)人(ren)或(huo)者(zhe)其他建筑物，出(chu)(chu)現(xian)(xian)碰撞(zhuang)可以呈現(xian)(xian)傾(qing)斜角(jiao)度(du)，但(dan)是(shi)不能(neng)(neng)出(chu)(chu)現(xian)(xian)倒(dao)塌(ta)的(de)(de)(de)現(xian)(xian)象，一(yi)旦(dan)出(chu)(chu)現(xian)(xian)倒(dao)塌(ta)可能(neng)(neng)會出(chu)(chu)現(xian)(xian)壓(ya)(ya)倒(dao)其他建筑物或(huo)者(zhe)壓(ya)(ya)傷行(xing)人(ren)的(de)(de)(de)可能(neng)(neng)性。

太(tai)(tai)陽(yang)(yang)能庭(ting)(ting)(ting)院燈(deng)在城市和農村的(de)很(hen)多地(di)(di)方都有，小(xiao)區、公園等等地(di)(di)方都可以看到(dao)它的(de)身影，安(an)裝完成的(de)太(tai)(tai)陽(yang)(yang)能庭(ting)(ting)(ting)院燈(deng)要進行定期(qi)維(wei)護(hu)，避免常見故(gu)障的(de)出現。隨著城市建設的(de)不斷(duan)發展，太(tai)(tai)陽(yang)(yang)能庭(ting)(ting)(ting)院燈(deng)也不斷(duan)延伸，新建太(tai)(tai)陽(yang)(yang)能庭(ting)(ting)(ting)院燈(deng)時往往離哪(na)個太(tai)(tai)能能庭(ting)(ting)(ting)院燈(deng)近(jin)，就接到(dao)哪(na)個回(hui)路，有時候會使庭(ting)(ting)(ting)院燈(deng)的(de)負荷過大(da)，電纜(lan)過熱(re)，線鼻(bi)子過熱(re)，絕(jue)緣降低，出現接地(di)(di)短路等情況。燈(deng)桿設計時只(zhi)考慮燈(deng)桿的(de)自身情況，忽視電纜(lan)頭的(de)空間，電纜(lan)頭包(bao)纏好以后，多數是(shi)連門(men)都關(guan)(guan)不上，有時電纜(lan)長度不夠(gou)，接頭制作(zuo)不符合要求，這也是(shi)引起故(gu)障的(de)因素。1：路燈(deng)材(cai)料不過關(guan)(guan)，材(cai)料質量低也有很(hen)大(da)因素。主要表現是(shi)：導線含鋁少，導線比較硬，絕(jue)緣層薄。這種情況近(jin)幾年較為普遍(bian)。

一(yi)(yi)：LED路燈(deng)(deng)DC或(huo)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)輸(shu)(shu)入(ru)(ru)，對6串(chuan)(chuan)LED分(fen)(fen)別做(zuo)恒(heng)流(liu)(liu)(liu)控制，LED驅動(dong)的(de)(de)(de)(de)方(fang)式(shi)與前一(yi)(yi)種(zhong)類似，差別在(zai)于由(you)(you)AC輸(shu)(shu)入(ru)(ru)改為(wei)DC或(huo)是由(you)(you)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)輸(shu)(shu)。低壓側傳感的(de)(de)(de)(de)設計(ji)只(zhi)要選擇適當的(de)(de)(de)(de)MOS管，LED可(ke)(ke)(ke)以串(chuan)(chuan)相(xiang)(xiang)當多(duo)(duo)的(de)(de)(de)(de)顆數(shu)。相(xiang)(xiang)對于AC輸(shu)(shu)入(ru)(ru)的(de)(de)(de)(de)方(fang)案(an)，其(qi)設計(ji)較(jiao)為(wei)簡單。但由(you)(you)于多(duo)(duo)了(le)一(yi)(yi)次升壓的(de)(de)(de)(de)開(kai)關，效(xiao)率相(xiang)(xiang)對較(jiao)低。二(er)：LED路燈(deng)(deng)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)恒(heng)流(liu)(liu)(liu)精度，市場上有的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)的(de)(de)(de)(de)恒(heng)流(liu)(liu)(liu)精度差，象市面(mian)上流(liu)(liu)(liu)行(xing)的(de)(de)(de)(de)推薦方(fang)案(an)等恒(heng)流(liu)(liu)(liu)的(de)(de)(de)(de)方(fang)案(an)，誤(wu)差達到±8%，恒(heng)流(liu)(liu)(liu)誤(wu)差太大。三：LED路燈(deng)(deng)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)板(ban)的(de)(de)(de)(de)串(chuan)(chuan)并(bing)聯(lian)與寬電(dian)(dian)(dian)(dian)(dian)(dian)壓要多(duo)(duo)寬呢？盡(jin)量(liang)不使用寬電(dian)(dian)(dian)(dian)(dian)(dian)壓，能(neng)分(fen)(fen)成AC220V，AC110V盡(jin)可(ke)(ke)(ke)能(neng)分(fen)(fen)類，這樣才能(neng)確保電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)可(ke)(ke)(ke)靠性。由(you)(you)于目(mu)(mu)前的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)一(yi)(yi)般為(wei)非(fei)隔離的(de)(de)(de)(de)降(jiang)(jiang)壓式(shi)恒(heng)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)，在(zai)要求電(dian)(dian)(dian)(dian)(dian)(dian)壓110V時(shi)，輸(shu)(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)壓不要超過70V，串(chuan)(chuan)聯(lian)數(shu)不超過23串(chuan)(chuan)。輸(shu)(shu)入(ru)(ru)電(dian)(dian)(dian)(dian)(dian)(dian)壓220V時(shi)輸(shu)(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)壓可(ke)(ke)(ke)以到達156V的(de)(de)(de)(de)。也(ye)就是說，串(chuan)(chuan)聯(lian)數(shu)不超過45串(chuan)(chuan)。并(bing)聯(lian)數(shu)不要太多(duo)(duo)，否則工(gong)作(zuo)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)太大，電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)發熱嚴重四：單串(chuan)(chuan)降(jiang)(jiang)壓結構，維修容易，而且可(ke)(ke)(ke)以做(zuo)模(mo)塊化(hua)設計(ji)，不同(tong)(tong)功(gong)率路燈(deng)(deng)可(ke)(ke)(ke)以使用相(xiang)(xiang)同(tong)(tong)的(de)(de)(de)(de)燈(deng)(deng)條，只(zhi)要更換面(mian)板(ban)，插上不同(tong)(tong)數(shu)目(mu)(mu)的(de)(de)(de)(de)燈(deng)(deng)條，就可(ke)(ke)(ke)以組(zu)合(he)出各種(zhong)不同(tong)(tong)功(gong)率的(de)(de)(de)(de)路燈(deng)(deng)。但它(ta)的(de)(de)(de)(de)缺點是每一(yi)(yi)串(chuan)(chuan)都需要獨(du)立的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)模(mo)塊，成本(ben)較(jiao)高，而降(jiang)(jiang)壓的(de)(de)(de)(de)結構會(hui)讓LED的(de)(de)(de)(de)數(shu)目(mu)(mu)受限于IC的(de)(de)(de)(de)耐壓。

高桿(gan)(gan)路(lu)(lu)燈(deng)指(zhi)15米以上(shang)鋼制(zhi)柱(zhu)型(xing)(xing)燈(deng)桿(gan)(gan)和(he)大(da)功率組(zu)(zu)合(he)式(shi)燈(deng)架構成的新(xin)型(xing)(xing)照(zhao)明(ming)(ming)(ming)裝(zhuang)置，它由燈(deng)頭、內部燈(deng)具電(dian)氣、桿(gan)(gan)體(ti)及基(ji)礎部分(fen)組(zu)(zu)成。內部燈(deng)具多(duo)由泛光(guang)(guang)燈(deng)和(he)投光(guang)(guang)燈(deng)組(zu)(zu)成，光(guang)(guang)源(yuan)采用(yong)NG400高壓(ya)(ya)鈉(na)(na)燈(deng)，照(zhao)明(ming)(ming)(ming)半徑達60米。桿(gan)(gan)體(ti)一般為(wei)圓(yuan)柱(zhu)型(xing)(xing)獨(du)體(ti)結構，用(yong)鋼板(ban)卷(juan)制(zhi)而成，高度(du)為(wei)25—40米指(zhi)25米以上(shang)鋼制(zhi)柱(zhu)型(xing)(xing)燈(deng)桿(gan)(gan)和(he)大(da)功率組(zu)(zu)合(he)式(shi)燈(deng)架構成的新(xin)型(xing)(xing)照(zhao)明(ming)(ming)(ming)裝(zhuang)置。燈(deng)頭造型(xing)(xing)可根據用(yong)戶要(yao)求、周圍環境、照(zhao)明(ming)(ming)(ming)需要(yao)具體(ti)而定，內部燈(deng)具多(duo)由泛光(guang)(guang)燈(deng)和(he)投光(guang)(guang)燈(deng)組(zu)(zu)成，光(guang)(guang)源(yuan)一般采用(yong)高壓(ya)(ya)鈉(na)(na)燈(deng)和(he)金鹵燈(deng)，照(zhao)明(ming)(ming)(ming)半徑達60米。1：高桿(gan)(gan)路(lu)(lu)燈(deng)可以保證太陽(yang)(yang)能(neng)(neng)路(lu)(lu)燈(deng)工作的穩(wen)定性(xing)，穩(wen)定性(xing)能(neng)(neng)好，不會出現突(tu)(tu)然熄滅(mie)的現象(xiang)，因為(wei)路(lu)(lu)燈(deng)采用(yong)太陽(yang)(yang)能(neng)(neng)蓄(xu)電(dian)池來供(gong)電(dian)，目前市場(chang)上(shang)的蓄(xu)電(dian)池質(zhi)(zhi)量參差不齊，太陽(yang)(yang)能(neng)(neng)路(lu)(lu)燈(deng)價格是(shi)(shi)由質(zhi)(zhi)量性(xing)能(neng)(neng)以及穩(wen)定性(xing)決(jue)定的，選用(yong)好的蓄(xu)電(dian)池能(neng)(neng)保證太陽(yang)(yang)能(neng)(neng)路(lu)(lu)燈(deng)無(wu)論(lun)是(shi)(shi)任何天氣都能(neng)(neng)夠穩(wen)定照(zhao)明(ming)(ming)(ming)，不會出現路(lu)(lu)燈(deng)突(tu)(tu)然熄滅(mie)的現象(xiang)

LED路燈是以太陽能為動力的一種交通信號燈，關于路口車輛起到警示的作用，安徽道路燈價格有效的減少了交通事故的發生，不需要電線等，堅固耐用、防塵、防水、安全便利、無污染，咱們在使用過程中，要注意維護，以延伸該產品的使用壽數：榜首 ：太陽能交通信號燈在裝置時，各個環節要仔細，特別是固定的部分，要建立安定。還要注意太陽能板的方向要朝南45度裝置，這是承受太陽最足夠的方向。第二：要防止漆黑潮濕的當地以延伸太陽能交通信號燈電池的壽數，防止從高處摔下燈以保護內部電路不受損。第三：把燈放在有足夠陽光的當地以便儲存能量。在充電時封閉開關以延伸電池的壽數。在不用時最好每3個月充一次電防止損壞電池。求購道路燈假如(ru)燈火變(bian)暗(an)了，最好及(ji)時充電確(que)保足夠的充電時間(jian)(jian)延伸電池壽數(shu)。太(tai)陽能交通信號燈在(zai)使用(yong)過程(cheng)中，尤其要注意(yi)它的電池，在(zai)不用(yong)的情況下也(ye)要間(jian)(jian)隔時間(jian)(jian)充一下電。

硅(gui)(gui)太(tai)陽能電池(chi)板的(de)生產(chan)流(liu)程，通常的(de)晶(jing)(jing)(jing)體硅(gui)(gui)太(tai)陽能電池(chi)是在(zai)厚(hou)(hou)度350～450μm的(de)高質(zhi)量硅(gui)(gui)片(pian)上制成(cheng)的(de)，目前制備(bei)多晶(jing)(jing)(jing)硅(gui)(gui)薄膜(mo)電池(chi)多采用化(hua)學(xue)(xue)氣(qi)相沉(chen)(chen)積(ji)(ji)法(fa)，包括低壓化(hua)學(xue)(xue)氣(qi)相沉(chen)(chen)積(ji)(ji)（LPCVD）和等離子(zi)增強(qiang)化(hua)學(xue)(xue)氣(qi)相沉(chen)(chen)積(ji)(ji)（PECVD）工藝。在(zai)非硅(gui)(gui)襯底(di)上很難(nan)形成(cheng)較(jiao)大(da)的(de)晶(jing)(jing)(jing)粒(li)，并(bing)且容(rong)易在(zai)晶(jing)(jing)(jing)粒(li)間形成(cheng)空隙。解決這(zhe)一(yi)問題辦法(fa)是先用 LPCVD在(zai) 襯底(di)上沉(chen)(chen)積(ji)(ji)一(yi)層較(jiao)薄的(de)非晶(jing)(jing)(jing)硅(gui)(gui)層，再將這(zhe)層非晶(jing)(jing)(jing)硅(gui)(gui)層退火，得到較(jiao)大(da)的(de)晶(jing)(jing)(jing)粒(li)，然(ran)后再在(zai)這(zhe)層籽晶(jing)(jing)(jing)上沉(chen)(chen)積(ji)(ji)厚(hou)(hou)的(de)多晶(jing)(jing)(jing)硅(gui)(gui)薄膜(mo)。1：EVA用來粘結(jie)固定鋼(gang)(gang)化(hua)玻璃(li)(li)和發(fa)電主體，透明EVA材質(zhi)的(de)優劣直(zhi)接(jie)影響到組件的(de)壽命，暴(bao)露在(zai)空氣(qi)中的(de)EVA易老(lao)化(hua)發(fa)黃，從而影響組件的(de)透光率，如EVA膠(jiao)連度不達(da)標，EVA與鋼(gang)(gang)化(hua)玻璃(li)(li)、背板粘接(jie)強(qiang)度不夠，都(dou)會(hui)引起EVA提早老(lao)化(hua)，影響組件壽命。2：背板 作用，密封、絕緣、防水，大(da)部分組件廠(chang)家都(dou)質(zhi)保25年(nian)，鋼(gang)(gang)化(hua)玻璃(li)(li)，鋁合(he)金一(yi)般都(dou)沒問題，關鍵就在(zai)與背板和硅(gui)(gui)膠(jiao)是否能達(da)到要求。