|
|||
|
|||
變壓(ya)器價格-S11-M30-2500和線路重(zhong)載現象突出(chu),制約供(gong)(gong)(gong)(gong)電(dian)(dian)能力,存在發生大面積(ji)停電(dian)(dian)風險;供(gong)(gong)(gong)(gong)電(dian)(dian)可靠(kao)率和電(dian)(dian)壓(ya)合格率指標管理不(bu)規(gui)范(fan),統計(ji)數據不(bu)完整(zheng)、不(bu)真實;用電(dian)(dian)業務管理不(bu)規(gui)范(fan),供(gong)(gong)(gong)(gong)電(dian)(dian)服務水平(ping)有待進一步提升;供(gong)(gong)(gong)(gong)電(dian)(dian)市場(chang)開放(fang)程度(du)較(jiao)低(di),存在關聯企業違(wei)規(gui)收(shou)費(fei)行為;供(gong)(gong)(gong)(gong)電(dian)(dian)成本(ben)(ben)存在會(hui)計(ji)核算不(bu)規(gui)范(fan)、不(bu)準(zhun)確的問(wen)題(ti),虛增了供(gong)(gong)(gong)(gong)電(dian)(dian)成本(ben)(ben)。
近一個月來,山東永昌線路工區及各個供電所的運行檢修班人員,都在加班加點檢修與維護各種輸、配設備,全力消除電網及各種設備上的隱患;努力提高供電質量,生產部門準備了 21臺干式(shi)變壓(ya)器以作應急準備(bei),同時(shi)這個局結合節日用電(dian)集(ji)中特點,對各(ge)條線(xian)(xian)(xian)路(lu)出口用電(dian)負荷進(jin)行(xing)預測,出臺了變(bian)(bian)壓器價格-S11-M30-2500應急(ji)方案,對轄區20座66千伏(fu)變(bian)(bian)電(dian)站及線(xian)(xian)(xian)路(lu)進(jin)行(xing)24小時預測,變(bian)(bian)壓器價格-S11-M30-2500供電(dian)服務熱線(xian)(xian)(xian)全(quan)天(tian)開通,全(quan)局有610多名值班人員隨時待命,執行(xing)故(gu)障搶修(xiu)和(he)應急(ji)保電(dian)任務,為應對天(tian)氣突變(bian)(bian)該局還落(luo)實了設(she)備防凍、防浮(fu)冰、等(deng)措施。圖為線(xian)(xian)(xian)路(lu)工區檢修(xiu)班人員對變(bian)(bian)電(dian)設(she)備進(jin)行(xing)檢修(xiu)
技術(shu)(shu)先(xian)進(jin),產(chan)(chan)品按照“一(yi)(yi)(yi)體(ti)(ti)化設(she)計(ji)(ji)、一(yi)(yi)(yi)體(ti)(ti)化試(shi)驗(yan)、一(yi)(yi)(yi)體(ti)(ti)化交付”的原則研制(zhi)(zhi)(zhi),包(bao)括電子式(shi)電流電壓(ya)互感器、開(kai)關設(she)備控(kong)制(zhi)(zhi)(zhi)器、GIS間隔(ge)智(zhi)(zhi)能(neng)監(jian)(jian)測裝(zhuang)置、局放(fang)監(jian)(jian)測系(xi)統、智(zhi)(zhi)能(neng)控(kong)制(zhi)(zhi)(zhi)柜等(deng)主要智(zhi)(zhi)能(neng)元(yuan)件。可實現(xian)在(zai)線狀態(tai)監(jian)(jian)測、智(zhi)(zhi)能(neng)控(kong)制(zhi)(zhi)(zhi)與測量,滿足(zu)了智(zhi)(zhi)能(neng)電網(wang)對高(gao)壓(ya)設(she)備的智(zhi)(zhi)能(neng)化要求。產(chan)(chan)品擁(yong)有自主知(zhi)識(shi)產(chan)(chan)權,其智(zhi)(zhi)能(neng)一(yi)(yi)(yi)體(ti)(ti)化性(xing)能(neng)達到(dao)國(guo)際領先(xian)和(he)國(guo)際先(xian)進(jin)水平。同(tong)時(shi),鑒(jian)定(ding)委員會認為此次鑒(jian)定(ding)的產(chan)(chan)品,研制(zhi)(zhi)(zhi)單位在(zai)設(she)計(ji)(ji)、制(zhi)(zhi)(zhi)造、試(shi)驗(yan)檢(jian)測等(deng)方(fang)面進(jin)行了多項技術(shu)(shu)攻關
2013年全(quan)市經(jing)濟(ji)社會快速(su)發展離不開電(dian)力供(gong)應的(de)有力保(bao)障。他指出,關鍵在于(yu)吉安供(gong)電(dian)公司保(bao)持了安全(quan)生(sheng)產的(de)穩(wen)定(ding),采取(qu)有效措施(shi)充分保(bao)障了電(dian)力供(gong)應,全(quan)力以赴讓電(dian)網建設實(shi)現了增質提速(su)。他說(shuo),吉安供(gong)電(dian)公司有力保(bao)障了全(quan)市工農業(ye)生(sheng)產生(sheng)活用電(dian)需要(yao),促進了吉安經(jing)濟(ji)社會健康發展,成績非常(chang)顯著
500千伏換順線路工程(cheng)是(shi)永昌電網公(gong)司(si)糯扎渡特高壓(ya)直流輸電工程(cheng)的(de)配套線路工程(cheng),是(shi)滿(man)足(zu)西(xi)電東送的(de)重大工程(cheng),建成后有望可滿(man)足(zu)順德至2020年的(de)負荷需(xu)求,從源頭上解(jie)決電力(li)不足(zu)造成的(de)缺(que)電、限電現象(xiang),為(wei)佛山經濟(ji)發展提供穩定(ding)、安全的(de)電力(li)保障。
隨著(zhu)農村(cun)(cun)居民生活水平的不斷(duan)提高,拉動內需(xu)(xu)和家電下鄉惠民政策的出臺(tai),農村(cun)(cun)用電量大幅度(du)上(shang)升(sheng),原(yuan)低壓配網基礎(chu)設(she)施(shi)跟(gen)不上(shang)居民用電需(xu)(xu)求(qiu)。此(ci)次配電變(bian)壓器(qi)擴容(rong),提高了輸電通道(dao)的輸送能力,滿足了村(cun)(cun)民用電負荷增加的需(xu)(xu)求(qiu)。
該工(gong)程(cheng)是浙江省電(dian)(dian)力公司承擔(dan)的國家863計劃(hua)“含(han)分布式(shi)電(dian)(dian)源的微(wei)電(dian)(dian)網(wang)關鍵技術研發”課題的示范工(gong)程(cheng)之一,主要(yao)建設風(feng)力發電(dian)(dian)、光伏(fu)發電(dian)(dian)、儲能三個系統,工(gong)程(cheng)投運后將(jiang)(jiang)實現并網(wang)和孤網(wang)兩種運行模(mo)式(shi)的靈活切換(huan)。風(feng)力發電(dian)(dian)系統是將(jiang)(jiang)島(dao)上的一臺(tai)(tai)780千(qian)(qian)(qian)瓦(wa)(wa)華儀風(feng)機(ji)接入到鹿西(xi)島(dao)微(wei)網(wang)示范工(gong)程(cheng)中;光伏(fu)發電(dian)(dian)系統主要(yao)是建設300千(qian)(qian)(qian)瓦(wa)(wa)太陽能光伏(fu)發電(dian)(dian)場以及相應(ying)的并網(wang)逆(ni)變(bian)器和升壓變(bian)壓器;儲能系統是在微(wei)網(wang)控制(zhi)綜(zong)合大(da)樓(lou)內配置(zhi)2兆瓦(wa)(wa)×2小時(shi)的鉛(qian)酸(suan)電(dian)(dian)池組、500千(qian)(qian)(qian)瓦(wa)(wa)×30秒的超(chao)級電(dian)(dian)容和5臺(tai)(tai)500千(qian)(qian)(qian)瓦(wa)(wa)的雙向變(bian)流器。
變壓器價格-S11-M30-2500工具材料準備:
油浸式變壓器外部檢查:①內容無機械損傷
|
|||
下一篇:北京變壓器 | |||
上一篇:35KVSZ11有載調壓油浸式變壓器 | |||