芒果视频下载

基本信息

棉花灘水(shui)電站年發電量15.2億kW·h，工程以發電為主，兼有(you)防(fang)洪(hong)、航運、水(shui)產養殖功能。

水(shui)庫(ku)(ku)(ku)淹沒耕地2150公頃，遷移(yi)人(ren)(ren)口38000余人(ren)(ren)。工程于1997年(nian)(nian)(nian)(nian)開工，計劃2001年(nian)(nian)(nian)(nian)4月第一臺機組發(fa)電，2002年(nian)(nian)(nian)(nian)2月全部竣工。　壩(ba)址兩岸(an)(an)山體雄厚，河谷基(ji)本對稱，呈"V"字型(xing)，坡度25°～45°。基(ji)巖為黑云母(mu)花崗巖，雖有斷層和(he)破碎(sui)帶發(fa)育，但無大的(de)(de)不利構造，且膠(jiao)結較好。壩(ba)址區處于區域(yu)地質(zhi)構造相對穩定區，庫(ku)(ku)(ku)區不存在(zai)水(shui)庫(ku)(ku)(ku)滲漏和(he)大規模庫(ku)(ku)(ku)岸(an)(an)失穩問題。　壩(ba)址以上控制流(liu)(liu)域(yu)面積(ji)7907平(ping)(ping)方(fang)公里，水(shui)庫(ku)(ku)(ku)正常(chang)蓄水(shui)位173.0m，死水(shui)位146.0m，調(diao)節(jie)庫(ku)(ku)(ku)容11.22億立(li)方(fang)米(mi)，校核洪水(shui)位177.8m，相應的(de)(de)總(zong)庫(ku)(ku)(ku)容20.35億立(li)方(fang)米(mi)。多年(nian)(nian)(nian)(nian)平(ping)(ping)均(jun)徑流(liu)(liu)量73.2億立(li)方(fang)米(mi)，壩(ba)址多年(nian)(nian)(nian)(nian)平(ping)(ping)均(jun)流(liu)(liu)量232立(li)方(fang)米(mi)/秒。流(liu)(liu)域(yu)內年(nian)(nian)(nian)(nian)降雨量1657mm。

發展

公司實(shi)行董事(shi)會領導下的(de)總(zong)經(jing)理負(fu)責制，法人(ren)(ren)(ren)治(zhi)理結構(gou)健全。公司定員85人(ren)(ren)(ren)，其中大專以上學歷55人(ren)(ren)(ren)，具有高級(ji)職(zhi)稱8人(ren)(ren)(ren)，領導班子(zi)5人(ren)(ren)(ren)。公司下設“四(si)部(bu)”，綜(zong)合(he)管(guan)理部(bu)、生(sheng)產部(bu)、財(cai)務經(jing)營部(bu)、工程技術部(bu)，是(shi)一(yi)個機(ji)構(gou)精簡、人(ren)(ren)(ren)員精干的(de)集水電開(kai)發(fa)建設和(he)生(sheng)產運行管(guan)理于一(yi)體的(de)大型電力企業。

公(gong)司(si)依照《公(gong)司(si)法》規范運(yun)作(zuo)，合法經(jing)營(ying)，從嚴治企(qi)。一(yi)手(shou)抓棉花灘水電站的生(sheng)產經(jing)營(ying)，一(yi)手(shou)抓白沙水電站的開發建設。狠(hen)抓資產經(jing)營(ying)、安全(quan)生(sheng)產、黨風廉(lian)政建設三大安全(quan)，取(qu)得了良好的社會效益(yi)與企(qi)業經(jing)濟效益(yi)。

棉(mian)花灘水電(dian)(dian)站(zhan)(zhan)于1998年(nian)(nian)(nian)4月(yue)(yue)(yue)(yue)開(kai)工(gong)(gong)，當年(nian)(nian)(nian)就實(shi)現(xian)了(le)大江(jiang)截流；1999年(nian)(nian)(nian)9月(yue)(yue)(yue)(yue)創造了(le)僅用16.5個月(yue)(yue)(yue)(yue)地下(xia)廠房開(kai)挖的全國(guo)(guo)最新記(ji)錄；2000年(nian)(nian)(nian)12月(yue)(yue)(yue)(yue)18日實(shi)現(xian)了(le)大壩下(xia)閘(zha)蓄水；2001年(nian)(nian)(nian)4月(yue)(yue)(yue)(yue)，開(kai)工(gong)(gong)僅3年(nian)(nian)(nian)時(shi)間(jian)首臺機組(zu)就投(tou)產(chan)(chan)(chan)發電(dian)(dian)；同年(nian)(nian)(nian)12月(yue)(yue)(yue)(yue)，4臺機組(zu)全部建成(cheng)投(tou)產(chan)(chan)(chan)；隨后在(zai)不(bu)到半(ban)年(nian)(nian)(nian)的時(shi)間(jian)里完成(cheng)了(le)尾工(gong)(gong)和(he)消(xiao)缺工(gong)(gong)作，于2002年(nian)(nian)(nian)8月(yue)(yue)(yue)(yue)通過國(guo)(guo)家電(dian)(dian)力(li)公司的檢查驗收，在(zai)全國(guo)(guo)所有(you)的水電(dian)(dian)站(zhan)(zhan)建設工(gong)(gong)程中第一(yi)個獲得了(le)國(guo)(guo)家電(dian)(dian)力(li)公司頒(ban)發的“基建移交生產(chan)(chan)(chan)達(da)標投(tou)產(chan)(chan)(chan)工(gong)(gong)程”稱(cheng)號。創造了(le)水電(dian)(dian)站(zhan)(zhan)建設工(gong)(gong)程中投(tou)資省、質量高、進度快三項先進記(ji)錄。截止到2004年(nian)(nian)(nian)5月(yue)(yue)(yue)(yue)31日，電(dian)(dian)站(zhan)(zhan)已累計發電(dian)(dian)36.3億千(qian)瓦時(shi)，創連續安全運行1146天。公司滾動開(kai)發的白沙水電(dian)(dian)站(zhan)(zhan)“可研”已于2004年(nian)(nian)(nian)5月(yue)(yue)(yue)(yue)獲福建省計委批準(zhun),現(xian)已開(kai)工(gong)(gong)建設，計劃2006年(nian)(nian)(nian)下(xia)半(ban)年(nian)(nian)(nian)投(tou)產(chan)(chan)(chan)發電(dian)(dian)。

取得成績

公(gong)司曾先(xian)后多(duo)次(ci)獲得(de)省重點建設(she)項目(mu)(mu)“先(xian)進單位”，福(fu)建省人民(min)政府“重點項目(mu)(mu)優勝(sheng)獎(jiang)”等榮譽，先(xian)后有(you)5名職工(gong)被授予“重點項目(mu)(mu)建設(she)功臣”，省總工(gong)會同時(shi)授予他們省“五(wu)·一(yi)”勞動獎(jiang)章。此外，獲得(de)地（廳(ting)）級以上獎(jiang)勵的(de)(de)(de)(de)職工(gong)還有(you)79人次(ci)。 　公(gong)司將(jiang)在(zai)董事會的(de)(de)(de)(de)領導下，發揚“誠信、高(gao)效、創(chuang)新、協作、守則”的(de)(de)(de)(de)企業精神，堅持安全(quan)第一(yi)的(de)(de)(de)(de)方針，在(zai)繼承(cheng)、發揚工(gong)程建設(she)中創(chuang)造的(de)(de)(de)(de)優異(yi)成績(ji)的(de)(de)(de)(de)基礎上，進一(yi)步加強管(guan)理(li)，大膽創(chuang)新，積極(ji)參(can)與電力(li)市場競爭和水電項目(mu)(mu)開發，以優異(yi)的(de)(de)(de)(de)業績(ji)回(hui)報股東、回(hui)報社(she)會，為福(fu)建的(de)(de)(de)(de)經(jing)濟和社(she)會發展做(zuo)出(chu)積極(ji)的(de)(de)(de)(de)貢(gong)獻。

樞紐布置

主要由(you)攔河主壩、副壩、泄洪(hong)建(jian)筑物(wu)、左岸輸水(shui)發(fa)電系統(tong)、開關站(zhan)等建(jian)筑物(wu)組成。

攔(lan)河主壩(ba)(ba)為碾壓(ya)混凝土(tu)重力壩(ba)(ba)，壩(ba)(ba)頂(ding)高程179.0m，最(zui)大(da)壩(ba)(ba)高111m，壩(ba)(ba)頂(ding)總(zong)長300m，壩(ba)(ba)頂(ding)寬(kuan)7m，最(zui)大(da)壩(ba)(ba)底寬(kuan)84.5m。

壩(ba)(ba)體(ti)(ti)120.0m高(gao)程以下(xia)部位(wei)(wei)采(cai)(cai)用(yong)(yong)R?180150碾(nian)壓(ya)(ya)混(hun)凝(ning)(ning)(ning)土(tu)(tu)，120.0m高(gao)程以上部位(wei)(wei)采(cai)(cai)用(yong)(yong)R?180100碾(nian)壓(ya)(ya)混(hun)凝(ning)(ning)(ning)土(tu)(tu)，基礎部位(wei)(wei)設(she)1m厚的R?90200常態混(hun)凝(ning)(ning)(ning)土(tu)(tu)墊層(ceng)，溢(yi)流(liu)面(mian)采(cai)(cai)用(yong)(yong)厚3m左右的R?90250常態混(hun)凝(ning)(ning)(ning)土(tu)(tu)，溢(yi)洪(hong)道和(he)底孔(kong)閘(zha)墩(dun)均(jun)采(cai)(cai)用(yong)(yong)預(yu)應力錨索結構(gou)和(he)R?28300常態混(hun)凝(ning)(ning)(ning)土(tu)(tu)。壩(ba)(ba)體(ti)(ti)上游面(mian)采(cai)(cai)用(yong)(yong)R?180200二級配碾(nian)壓(ya)(ya)混(hun)凝(ning)(ning)(ning)土(tu)(tu)自身防(fang)滲形式。壩(ba)(ba)體(ti)(ti)不設(she)縱(zong)縫，由5條橫(heng)縫分(fen)成6個(ge)壩(ba)(ba)段。其(qi)中3、4號壩(ba)(ba)段各(ge)寬33m，位(wei)(wei)于主(zhu)河槽，為溢(yi)流(liu)壩(ba)(ba)段。設(she)開(kai)敞式溢(yi)洪(hong)道3孔(kong)，每孔(kong)凈寬16.0m，堰頂(ding)(ding)高(gao)程155.0m，下(xia)游壩(ba)(ba)面(mian)坡(po)(po)度1∶0.75。壩(ba)(ba)頂(ding)(ding)溢(yi)洪(hong)道和(he)泄(xie)水(shui)底孔(kong)都采(cai)(cai)用(yong)(yong)收(shou)縮(suo)式消能(neng)(neng)工，能(neng)(neng)縱(zong)向拉開(kai)水(shui)舌(she)，不直接沖刷岸坡(po)(po)，不影響廠房尾水(shui)出(chu)流(liu)，達到(dao)較為理想的消能(neng)(neng)效果(guo)。其(qi)余分(fen)別為左右岸非(fei)溢(yi)流(liu)壩(ba)(ba)段，壩(ba)(ba)段寬為50～70m。非(fei)溢(yi)流(liu)壩(ba)(ba)體(ti)(ti)斷面(mian)上游面(mian)垂直，下(xia)游壩(ba)(ba)坡(po)(po)1∶0.75。5號壩(ba)(ba)段設(she)泄(xie)洪(hong)并(bing)兼(jian)作放(fang)空水(shui)庫用(yong)(yong)的泄(xie)水(shui)底孔(kong)1個(ge)，孔(kong)口尺寸5m×7.2m(寬×高(gao))。

副壩(ba)(ba)(ba)設在主壩(ba)(ba)(ba)北(bei)東5km處的(de)湖洋里村埡口，最大壩(ba)(ba)(ba)高5.6m，壩(ba)(ba)(ba)頂長30m，為均質土壩(ba)(ba)(ba)。

左岸(an)輸水(shui)(shui)發電系(xi)(xi)統(tong)(tong)由進水(shui)(shui)口(kou)、引(yin)水(shui)(shui)隧(sui)洞(dong)(dong)(dong)(dong)(dong)(dong)、壓力(li)(li)鋼(gang)(gang)(gang)管(guan)、主廠(chang)房(fang)、主變壓器室、母線洞(dong)(dong)(dong)(dong)(dong)(dong)、電纜豎(shu)(shu)井、尾(wei)(wei)水(shui)(shui)隧(sui)洞(dong)(dong)(dong)(dong)(dong)(dong)等洞(dong)(dong)(dong)(dong)(dong)(dong)室群組(zu)(zu)成。采用單機單洞(dong)(dong)(dong)(dong)(dong)(dong)引(yin)水(shui)(shui)，二機一(yi)尾(wei)(wei)洞(dong)(dong)(dong)(dong)(dong)(dong)出(chu)水(shui)(shui)。輸水(shui)(shui)發電系(xi)(xi)統(tong)(tong)最長(chang)管(guan)道743.8m，除壓力(li)(li)鋼(gang)(gang)(gang)管(guan)段(duan)(duan)外，引(yin)水(shui)(shui)和(he)(he)尾(wei)(wei)水(shui)(shui)洞(dong)(dong)(dong)(dong)(dong)(dong)以及(ji)尾(wei)(wei)水(shui)(shui)調(diao)壓室的輸水(shui)(shui)系(xi)(xi)統(tong)(tong)都采用鋼(gang)(gang)(gang)筋混凝土襯砌(qi)，廠(chang)房(fang)洞(dong)(dong)(dong)(dong)(dong)(dong)室群則采用錨桿掛鋼(gang)(gang)(gang)筋網噴混凝土支護，主廠(chang)房(fang)和(he)(he)尾(wei)(wei)水(shui)(shui)調(diao)壓室都采用岸(an)壁吊車梁。進水(shui)(shui)口(kou)為(wei)岸(an)塔式，位于壩前30～120m。前沿總(zong)寬度(du)84m。4條引(yin)水(shui)(shui)隧(sui)洞(dong)(dong)(dong)(dong)(dong)(dong)平(ping)(ping)(ping)行布置(zhi)，間距(ju)21m，直(zhi)徑7.5m，由上平(ping)(ping)(ping)段(duan)(duan)、豎(shu)(shu)井段(duan)(duan)、下平(ping)(ping)(ping)段(duan)(duan)組(zu)(zu)成。上平(ping)(ping)(ping)段(duan)(duan)和(he)(he)下平(ping)(ping)(ping)段(duan)(duan)的平(ping)(ping)(ping)面轉角(jiao)97°，互相交錯布置(zhi)，使每條引(yin)水(shui)(shui)隧(sui)洞(dong)(dong)(dong)(dong)(dong)(dong)長(chang)度(du)基本(ben)相等。壓力(li)(li)鋼(gang)(gang)(gang)管(guan)長(chang)35m，直(zhi)徑5.4m。主廠(chang)房(fang)、主變壓器室、尾(wei)(wei)水(shui)(shui)調(diao)壓室平(ping)(ping)(ping)行布置(zhi)。主廠(chang)房(fang)洞(dong)(dong)(dong)(dong)(dong)(dong)室長(chang)129.5m，寬21.9m，高52.18m，安(an)裝(zhuang)4臺(tai)混流式豎(shu)(shu)軸水(shui)(shui)輪(lun)發電機組(zu)(zu)。主變壓器室與主廠(chang)房(fang)凈距(ju)22m，洞(dong)(dong)(dong)(dong)(dong)(dong)室長(chang)97.35m，寬16.0m，高14.8m，內設兩臺(tai)220kV三相360MVA雙(shuang)卷主變壓器。

開關站布(bu)置在左岸大壩下游高程180.0m的上壩公路內側，為(wei)洞內式(長(chang)37m×寬13m×高15m)。

20t級(ji)的轉盤(pan)式斜面升船機設置在(zai)右岸6號壩段，設計遠景年過竹、木(mu)、雜(za)貨的過壩量11.2萬(wan)t。

工程(cheng)主要(yao)工程(cheng)量土石方(fang)明挖153萬立(li)方(fang)米(mi)，石方(fang)洞挖60萬立(li)方(fang)米(mi)，常態混(hun)凝土35萬立(li)方(fang)米(mi)，碾壓(ya)混(hun)凝土52萬立(li)方(fang)米(mi)。

歷史

1878年(nian)(nian)(nian)法國(guo)(guo)(guo)(guo)建(jian)(jian)(jian)成(cheng)(cheng)世(shi)界(jie)第一(yi)座(zuo)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)。20世(shi)紀30年(nian)(nian)(nian)代后(hou)，水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)的(de)(de)(de)(de)數量和(he)裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)容(rong)量均有很大發(fa)展(zhan)。80年(nian)(nian)(nian)代末，世(shi)界(jie)上一(yi)些工(gong)(gong)業發(fa)達國(guo)(guo)(guo)(guo)家，如瑞(rui)士和(he)法國(guo)(guo)(guo)(guo)的(de)(de)(de)(de)水(shui)(shui)能資源已幾近全部開(kai)發(fa)。20世(shi)紀世(shi)界(jie)裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)容(rong)量最大的(de)(de)(de)(de)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)是(shi)巴西和(he)巴拉圭合建(jian)(jian)(jian)的(de)(de)(de)(de)伊泰(tai)普水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)，裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)1260萬(wan)千瓦(wa)(wa)。世(shi)界(jie)第一(yi)座(zuo)抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)(xu)(xu)能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)是(shi)瑞(rui)士于1879年(nian)(nian)(nian)建(jian)(jian)(jian)成(cheng)(cheng)的(de)(de)(de)(de)勒頓抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)(xu)(xu)能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)。世(shi)界(jie)裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)容(rong)量最大的(de)(de)(de)(de)抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)(xu)(xu)能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)是(shi)1985年(nian)(nian)(nian)投(tou)產(chan)的(de)(de)(de)(de)美國(guo)(guo)(guo)(guo)巴斯康蒂抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)(xu)(xu)能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)。世(shi)界(jie)第一(yi)座(zuo)潮(chao)汐電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)于1913年(nian)(nian)(nian)建(jian)(jian)(jian)于德國(guo)(guo)(guo)(guo)北(bei)海(hai)之濱。最大的(de)(de)(de)(de)潮(chao)汐電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)是(shi)法國(guo)(guo)(guo)(guo)建(jian)(jian)(jian)于圣瑪珞灣的(de)(de)(de)(de)朗斯潮(chao)汐電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)，裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)24萬(wan)千瓦(wa)(wa)。日本在(zai)(zai)(zai)1978年(nian)(nian)(nian)建(jian)(jian)(jian)成(cheng)(cheng)的(de)(de)(de)(de)海(hai)明號波浪發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)試驗船則是(shi)世(shi)界(jie)上第一(yi)座(zuo)大型波能發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)。中(zhong)國(guo)(guo)(guo)(guo)大陸(lu)最早建(jian)(jian)(jian)成(cheng)(cheng)的(de)(de)(de)(de)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)是(shi)云南省(sheng)昆明市(shi)郊的(de)(de)(de)(de)石龍壩(ba)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)(1912) ，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)一(yi)廠(chang)于1910年(nian)(nian)(nian)7月(yue)開(kai)工(gong)(gong)，1912年(nian)(nian)(nian)4月(yue)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，最初裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)容(rong)量為480 kW。中(zhong)國(guo)(guo)(guo)(guo)1988年(nian)(nian)(nian)竣工(gong)(gong)的(de)(de)(de)(de)湖北(bei)葛洲壩(ba)水(shui)(shui)利樞(shu)紐，裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)271.5萬(wan)千瓦(wa)(wa)。中(zhong)國(guo)(guo)(guo)(guo)1986年(nian)(nian)(nian)在(zai)(zai)(zai)浙(zhe)江省(sheng)建(jian)(jian)(jian)成(cheng)(cheng)試驗性的(de)(de)(de)(de)江廈潮(chao)汐電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)，裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)3200千瓦(wa)(wa)。中(zhong)國(guo)(guo)(guo)(guo)的(de)(de)(de)(de)廣(guang)州(zhou)抽(chou)(chou)(chou)水(shui)(shui)蓄(xu)(xu)(xu)能電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)，一(yi)期(qi)工(gong)(gong)程裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)120萬(wan)千瓦(wa)(wa)，計劃在(zai)(zai)(zai)90年(nian)(nian)(nian)代完(wan)工(gong)(gong)。1994年(nian)(nian)(nian)已開(kai)工(gong)(gong)興建(jian)(jian)(jian)的(de)(de)(de)(de)三峽(xia)水(shui)(shui)利樞(shu)紐建(jian)(jian)(jian)成(cheng)(cheng)后(hou)，裝(zhuang)(zhuang)(zhuang)機(ji)(ji)(ji)容(rong)量為1786萬(wan)千瓦(wa)(wa)，到目前(qian)為止已經成(cheng)(cheng)為世(shi)界(jie)上最大的(de)(de)(de)(de)水(shui)(shui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)。

類型

按水能來源分類

利(li)用(yong)河流、湖泊水能(neng)的常規水電(dian)(dian)(dian)(dian)站；利(li)用(yong)電(dian)(dian)(dian)(dian)力(li)(li)負荷(he)低谷(gu)時的電(dian)(dian)(dian)(dian)能(neng)抽(chou)水至上水庫，待電(dian)(dian)(dian)(dian)力(li)(li)負荷(he)高峰期再放水至下(xia)水庫發電(dian)(dian)(dian)(dian)的抽(chou)水蓄(xu)能(neng)電(dian)(dian)(dian)(dian)站；利(li)用(yong)海洋潮汐(xi)能(neng)發電(dian)(dian)(dian)(dian)的潮汐(xi)電(dian)(dian)(dian)(dian)站；利(li)用(yong)海洋波浪能(neng)發電(dian)(dian)(dian)(dian)的

波浪能電站。

按對天(tian)然徑流的調節方式分類

沒有水(shui)庫(ku)或水(shui)庫(ku)很小的(de)徑流式(shi)水(shui)電站(zhan)，水(shui)庫(ku)有一定調節能力的(de)蓄(xu)水(shui)式(shi)水(shui)電站(zhan)。

按水電(dian)站(zhan)水庫的調節周期分(fen)類

多(duo)年(nian)(nian)調(diao)(diao)(diao)(diao)節水(shui)(shui)電(dian)(dian)站(zhan)(zhan)、年(nian)(nian)調(diao)(diao)(diao)(diao)節水(shui)(shui)電(dian)(dian)站(zhan)(zhan)、周調(diao)(diao)(diao)(diao)節水(shui)(shui)電(dian)(dian)站(zhan)(zhan)和日調(diao)(diao)(diao)(diao)節水(shui)(shui)電(dian)(dian)站(zhan)(zhan)。年(nian)(nian)調(diao)(diao)(diao)(diao)節水(shui)(shui)電(dian)(dian)站(zhan)(zhan)是將(jiang)一(yi)年(nian)(nian)中(zhong)豐水(shui)(shui)期(qi)的水(shui)(shui)貯存起來(lai)供枯(ku)水(shui)(shui)期(qi)發電(dian)(dian)用(yong)。其余調(diao)(diao)(diao)(diao)節周期(qi)的水(shui)(shui)電(dian)(dian)站(zhan)(zhan)含(han)義類推。

按發電水頭分類

高水頭(tou)(tou)水電(dian)(dian)站(zhan)(zhan)(zhan)、中水頭(tou)(tou)水電(dian)(dian)站(zhan)(zhan)(zhan)和(he)低水頭(tou)(tou)水電(dian)(dian)站(zhan)(zhan)(zhan)。世界各國對此無(wu)統一規(gui)定。中國稱水頭(tou)(tou)70米(mi)以上(shang)的(de)電(dian)(dian)站(zhan)(zhan)(zhan)為(wei)高水頭(tou)(tou)電(dian)(dian)站(zhan)(zhan)(zhan)，水頭(tou)(tou)70～30米(mi)的(de)電(dian)(dian)站(zhan)(zhan)(zhan)為(wei)中水頭(tou)(tou)電(dian)(dian)站(zhan)(zhan)(zhan)，水頭(tou)(tou)30米(mi)以下的(de)電(dian)(dian)站(zhan)(zhan)(zhan)為(wei)低水頭(tou)(tou)電(dian)(dian)站(zhan)(zhan)(zhan)。

按裝機容量分類

分為(wei)大型、中型和小(xiao)型水電站(zhan)。

中國規定裝(zhuang)機容量大于(yu)75萬(wan)千(qian)(qian)瓦(wa)(wa)為大(1)型(xing)水(shui)(shui)電(dian)(dian)站(zhan)，75萬(wan)～25萬(wan)千(qian)(qian)瓦(wa)(wa)為大(2)型(xing)水(shui)(shui)電(dian)(dian)站(zhan)，25萬(wan)～2.5萬(wan)千(qian)(qian)瓦(wa)(wa)為中型(xing)水(shui)(shui)電(dian)(dian)站(zhan)，2.5萬(wan)～0.05萬(wan)千(qian)(qian)瓦(wa)(wa)為小(1)型(xing)水(shui)(shui)電(dian)(dian)站(zhan)，小于(yu)0.05萬(wan)千(qian)(qian)瓦(wa)(wa)為小(2)型(xing)水(shui)(shui)電(dian)(dian)站(zhan)。

按(an)發電水頭的形成方式分類

以壩集(ji)中水(shui)頭(tou)的壩式水(shui)電站(zhan)、以引水(shui)系統(tong)集(ji)中水(shui)頭(tou)的引水(shui)式水(shui)電站(zhan)，以及由壩和引水(shui)系統(tong)共同集(ji)中水(shui)頭(tou)的混(hun)合式水(shui)電站(zhan)。