本(ben)發明(ming)實施例(li)涉及電力系統的(de)性能(neng)優化,尤其(qi)涉及一(yi)種(zhong)配(pei)電網(wang)運行控制方法、裝置、電子設(she)備和存儲介質。
背景技術:
1、電(dian)(dian)(dian)(dian)力系統(tong)(tong)是指由發電(dian)(dian)(dian)(dian)廠、輸(shu)電(dian)(dian)(dian)(dian)網和(he)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)網組成的(de)(de)整體系統(tong)(tong),用(yong)于生(sheng)產、傳(chuan)輸(shu)和(he)分配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)能(neng)(neng)。隨著電(dian)(dian)(dian)(dian)動汽車(che)充電(dian)(dian)(dian)(dian)負荷(he)的(de)(de)增加,電(dian)(dian)(dian)(dian)力系統(tong)(tong)中(zhong)的(de)(de)用(yong)電(dian)(dian)(dian)(dian)負荷(he)呈現出多樣性。同一(yi)區域的(de)(de)負荷(he)波動可(ke)能(neng)(neng)非常大,如果(guo)采用(yong)容(rong)量較小的(de)(de)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)變壓器(qi),則可(ke)能(neng)(neng)發生(sheng)重過載(zai)情(qing)況;而采用(yong)容(rong)量較大的(de)(de)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)變壓器(qi),則大部分時間處于輕載(zai)狀態(tai),導致損耗較大。
2、為應對此情況(kuang),通常采用“子母變(bian)”配(pei)置(zhi)方(fang)式(shi),即一(yi)(yi)臺容(rong)量(liang)較小(xiao)的(de)(de)配(pei)電變(bian)壓(ya)器(qi)(qi)搭配(pei)一(yi)(yi)臺容(rong)量(liang)較大(da)的(de)(de)配(pei)電變(bian)壓(ya)器(qi)(qi)。在(zai)(zai)負(fu)荷(he)較低(di)(di)時(shi)(shi),只(zhi)(zhi)啟動容(rong)量(liang)較小(xiao)的(de)(de)變(bian)壓(ya)器(qi)(qi);在(zai)(zai)負(fu)荷(he)較高時(shi)(shi),只(zhi)(zhi)啟動容(rong)量(liang)較大(da)的(de)(de)變(bian)壓(ya)器(qi)(qi)。然(ran)而,這種方(fang)式(shi)仍(reng)存在(zai)(zai)一(yi)(yi)些問題,如(ru)切換(huan)條件判斷精度不(bu)高、切換(huan)不(bu)及時(shi)(shi),并(bing)且這種方(fang)式(shi)一(yi)(yi)般(ban)不(bu)考慮(lv)并(bing)列運行方(fang)式(shi)等。這導致(zhi)電力系(xi)統(tong)中當(dang)負(fu)荷(he)超出容(rong)量(liang)較大(da)的(de)(de)變(bian)壓(ya)器(qi)(qi)承載范圍時(shi)(shi),仍(reng)會出現過載情況(kuang),降低(di)(di)了電力系(xi)統(tong)的(de)(de)工作效(xiao)率。
技術實現思路
1、本發明實(shi)施例提供(gong)一種配(pei)電(dian)網運(yun)行(xing)(xing)(xing)控制方法(fa)、裝置、電(dian)子設備(bei)和存儲介質,能(neng)(neng)夠實(shi)現配(pei)電(dian)網的(de)多個(ge)臺區的(de)負(fu)荷平衡和功率互濟,確保(bao)了(le)(le)變壓(ya)器在最佳(jia)負(fu)荷范圍內運(yun)行(xing)(xing)(xing),減少了(le)(le)因輕(qing)載或(huo)重載引(yin)起的(de)能(neng)(neng)量損耗,提高(gao)了(le)(le)整個(ge)電(dian)力系統(tong)(tong)的(de)運(yun)行(xing)(xing)(xing)效率。并且本發明實(shi)施例明確不(bu)同運(yun)行(xing)(xing)(xing)方式下的(de)切換條件,使得各(ge)個(ge)配(pei)電(dian)變壓(ya)器可(ke)以(yi)(yi)根據實(shi)際負(fu)荷情(qing)況(kuang)靈活切換以(yi)(yi)及并列運(yun)行(xing)(xing)(xing),保(bao)證了(le)(le)電(dian)力系統(tong)(tong)的(de)供(gong)電(dian)穩定性和設備(bei)安全性。
2、第一(yi)方(fang)面,本發(fa)明實施例提供一(yi)種配電網(wang)運行控(kong)制方(fang)法(fa),包(bao)括(kuo):
3、當配(pei)電網處于(yu)運行狀態時(shi),實時(shi)獲(huo)取(qu)所(suo)述配(pei)電網的(de)各個配(pei)電變壓(ya)器的(de)運行數據;
4、基于所(suo)述運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)數據和預先確定的損耗計算方式,計算各個(ge)(ge)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式的運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)損耗;所(suo)述各個(ge)(ge)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式包(bao)括第(di)一運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式、第(di)二運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式和第(di)三運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式;所(suo)述第(di)一運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式為其中(zhong)一個(ge)(ge)配電(dian)變(bian)壓器(qi)接帶所(suo)有臺(tai)區負(fu)荷;所(suo)述第(di)二運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式為各個(ge)(ge)配電(dian)變(bian)壓器(qi)分別接帶各個(ge)(ge)配電(dian)變(bian)壓器(qi)對應的臺(tai)區負(fu)荷;所(suo)述第(di)三運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)方式為所(suo)有配電(dian)變(bian)壓器(qi)共同接帶所(suo)有臺(tai)區負(fu)荷;
5、基于所有運(yun)(yun)行方(fang)(fang)式(shi)的運(yun)(yun)行損(sun)耗,從所有運(yun)(yun)行方(fang)(fang)式(shi)中(zhong)確定目標運(yun)(yun)行方(fang)(fang)式(shi);
6、控制所述配電網根據所述目標運行(xing)(xing)方式運行(xing)(xing)。
7、第二(er)方(fang)面,本發明實施例(li)提供一種配電(dian)網運(yun)行(xing)控制裝(zhuang)置(zhi),所述裝(zhuang)置(zhi)包括:
8、數據獲取模塊,用于(yu)當配(pei)(pei)電(dian)網處于(yu)運行狀態時,實時獲取所(suo)述(shu)配(pei)(pei)電(dian)網的各個(ge)配(pei)(pei)電(dian)變(bian)壓器的運行數據;
9、損耗(hao)計算模塊,用于(yu)基于(yu)所(suo)述運(yun)(yun)(yun)(yun)行(xing)(xing)數據和預先確定(ding)的(de)損耗(hao)計算方(fang)(fang)式,計算各(ge)個(ge)運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式的(de)運(yun)(yun)(yun)(yun)行(xing)(xing)損耗(hao);所(suo)述各(ge)個(ge)運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式包括第(di)一(yi)運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式、第(di)二(er)運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式和第(di)三運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式;所(suo)述第(di)一(yi)運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式為其中一(yi)個(ge)配(pei)電(dian)變(bian)(bian)(bian)壓器(qi)接(jie)(jie)帶(dai)所(suo)有(you)臺區(qu)負(fu)(fu)荷;所(suo)述第(di)二(er)運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式為各(ge)個(ge)配(pei)電(dian)變(bian)(bian)(bian)壓器(qi)分別(bie)接(jie)(jie)帶(dai)各(ge)個(ge)配(pei)電(dian)變(bian)(bian)(bian)壓器(qi)對應的(de)臺區(qu)負(fu)(fu)荷;所(suo)述第(di)三運(yun)(yun)(yun)(yun)行(xing)(xing)方(fang)(fang)式為所(suo)有(you)配(pei)電(dian)變(bian)(bian)(bian)壓器(qi)共同接(jie)(jie)帶(dai)所(suo)有(you)臺區(qu)負(fu)(fu)荷;
10、方(fang)(fang)式確(que)定模(mo)塊(kuai),用于基于所(suo)有運(yun)(yun)行(xing)(xing)方(fang)(fang)式的運(yun)(yun)行(xing)(xing)損耗(hao),從所(suo)有運(yun)(yun)行(xing)(xing)方(fang)(fang)式中確(que)定目(mu)標運(yun)(yun)行(xing)(xing)方(fang)(fang)式;
11、運行(xing)控制模(mo)塊(kuai),用于(yu)控制所(suo)述配電網根據所(suo)述目標(biao)運行(xing)方式運行(xing)。
12、第三方(fang)面,本發明實施例還提供了一(yi)種(zhong)(zhong)電(dian)子設備,所(suo)述(shu)(shu)(shu)電(dian)子設備包括(kuo)存儲(chu)器、處(chu)理(li)(li)器及存儲(chu)在(zai)所(suo)述(shu)(shu)(shu)存儲(chu)器上并可(ke)在(zai)所(suo)述(shu)(shu)(shu)處(chu)理(li)(li)器上運行的計算機程(cheng)序(xu),所(suo)述(shu)(shu)(shu)處(chu)理(li)(li)器執行所(suo)述(shu)(shu)(shu)程(cheng)序(xu)時實現如本發明實施例中(zhong)任一(yi)所(suo)述(shu)(shu)(shu)的一(yi)種(zhong)(zhong)配電(dian)網運行控制方(fang)法。
13、第(di)四方(fang)面,本發(fa)明實施(shi)例還提供了(le)一種(zhong)計算機可(ke)讀存儲(chu)介質,其上存儲(chu)有計算機程(cheng)序,該程(cheng)序被處理(li)器(qi)執(zhi)行(xing)時實現(xian)如本發(fa)明實施(shi)例中任一所(suo)述的一種(zhong)配電(dian)網運行(xing)控制(zhi)方(fang)法。
14、本發(fa)明實(shi)施(shi)(shi)例(li)中,當(dang)配(pei)(pei)(pei)(pei)電(dian)(dian)網(wang)處于(yu)運(yun)行(xing)(xing)(xing)(xing)(xing)狀態時(shi)(shi),實(shi)時(shi)(shi)獲取配(pei)(pei)(pei)(pei)電(dian)(dian)網(wang)的(de)(de)(de)(de)各(ge)(ge)個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)的(de)(de)(de)(de)運(yun)行(xing)(xing)(xing)(xing)(xing)數據;基于(yu)運(yun)行(xing)(xing)(xing)(xing)(xing)數據和(he)預先確(que)(que)(que)定(ding)的(de)(de)(de)(de)損(sun)耗計算方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi),計算各(ge)(ge)個(ge)(ge)(ge)(ge)(ge)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)(de)運(yun)行(xing)(xing)(xing)(xing)(xing)損(sun)耗;各(ge)(ge)個(ge)(ge)(ge)(ge)(ge)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)包括第(di)(di)一(yi)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)、第(di)(di)二運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)和(he)第(di)(di)三(san)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi);第(di)(di)一(yi)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)為其中一(yi)個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)接(jie)帶所(suo)有(you)(you)(you)臺區(qu)(qu)(qu)負(fu)(fu)荷(he)(he);第(di)(di)二運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)為各(ge)(ge)個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)分別接(jie)帶各(ge)(ge)個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)對應(ying)的(de)(de)(de)(de)臺區(qu)(qu)(qu)負(fu)(fu)荷(he)(he);第(di)(di)三(san)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)為所(suo)有(you)(you)(you)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)共同(tong)接(jie)帶所(suo)有(you)(you)(you)臺區(qu)(qu)(qu)負(fu)(fu)荷(he)(he);基于(yu)所(suo)有(you)(you)(you)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)(de)運(yun)行(xing)(xing)(xing)(xing)(xing)損(sun)耗,從所(suo)有(you)(you)(you)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)中確(que)(que)(que)定(ding)目(mu)標運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi);控(kong)制配(pei)(pei)(pei)(pei)電(dian)(dian)網(wang)根據目(mu)標運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)運(yun)行(xing)(xing)(xing)(xing)(xing)。本發(fa)明實(shi)施(shi)(shi)例(li)的(de)(de)(de)(de)方(fang)(fang)(fang)法,通(tong)過在多個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)之間安裝功率互濟裝置,實(shi)現了(le)多臺區(qu)(qu)(qu)間的(de)(de)(de)(de)負(fu)(fu)荷(he)(he)平衡和(he)功率互濟。當(dang)某一(yi)臺區(qu)(qu)(qu)出現過載(zai)情(qing)況時(shi)(shi),其他臺區(qu)(qu)(qu)的(de)(de)(de)(de)富(fu)余容(rong)量(liang)可以及時(shi)(shi)補充,從而(er)避免單一(yi)變(bian)(bian)壓(ya)(ya)器(qi)(qi)過載(zai)引(yin)起(qi)的(de)(de)(de)(de)故(gu)障。提高了(le)電(dian)(dian)力系(xi)(xi)統(tong)運(yun)行(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)可靠性,還確(que)(que)(que)保(bao)了(le)變(bian)(bian)壓(ya)(ya)器(qi)(qi)在最佳(jia)負(fu)(fu)荷(he)(he)范圍內運(yun)行(xing)(xing)(xing)(xing)(xing),減少了(le)因(yin)輕載(zai)或重載(zai)引(yin)起(qi)的(de)(de)(de)(de)能量(liang)損(sun)耗,提高了(le)整個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)系(xi)(xi)統(tong)的(de)(de)(de)(de)運(yun)行(xing)(xing)(xing)(xing)(xing)效(xiao)率。并且本發(fa)明實(shi)施(shi)(shi)例(li)明確(que)(que)(que)不(bu)同(tong)運(yun)行(xing)(xing)(xing)(xing)(xing)方(fang)(fang)(fang)式(shi)(shi)(shi)(shi)(shi)下的(de)(de)(de)(de)切換(huan)條(tiao)件,使(shi)得各(ge)(ge)個(ge)(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)電(dian)(dian)變(bian)(bian)壓(ya)(ya)器(qi)(qi)可以根據實(shi)際負(fu)(fu)荷(he)(he)情(qing)況靈活(huo)切換(huan)以及并列(lie)運(yun)行(xing)(xing)(xing)(xing)(xing),保(bao)證了(le)電(dian)(dian)力系(xi)(xi)統(tong)的(de)(de)(de)(de)供電(dian)(dian)穩(wen)定(ding)性和(he)設備安全性。
1.一種(zhong)配(pei)電網運(yun)行控制方法(fa),其特征在于,應用于電力系統,所述(shu)電力系統包(bao)括配(pei)電網,所述(shu)配(pei)電網包(bao)括至(zhi)少兩個配(pei)電變壓器和(he)功率互濟裝置(zhi),所述(shu)方法(fa)包(bao)括:
2.根據(ju)權利要求1所(suo)述的(de)方(fang)(fang)法,其特征在于,所(suo)述運(yun)行(xing)(xing)數據(ju)包(bao)括臺區負荷,基于所(suo)述運(yun)行(xing)(xing)數據(ju)和預先(xian)確定的(de)損耗計算方(fang)(fang)式,計算各個(ge)運(yun)行(xing)(xing)方(fang)(fang)式的(de)運(yun)行(xing)(xing)損耗,包(bao)括:
3.根據(ju)權利(li)要求2所述(shu)的方法,其特征(zheng)在于,基于各個臺(tai)區負(fu)荷確定各個運(yun)行方式下的各個配電變壓器(qi)的負(fu)荷,包括:
4.根據權利(li)要(yao)求(qiu)3所(suo)述的方法,其特征在于,基(ji)于各(ge)個臺區負荷和(he)各(ge)個配電(dian)變(bian)壓器的容量確定所(suo)述第(di)三運行方式下(xia)的各(ge)個配電(dian)變(bian)壓器的負荷,包(bao)括:
5.根(gen)據權利要求2所述的(de)方(fang)法,其特征在(zai)于,根(gen)據各(ge)個(ge)運(yun)(yun)行(xing)方(fang)式下的(de)所有配(pei)電變(bian)壓器的(de)運(yun)(yun)行(xing)損耗計算各(ge)個(ge)運(yun)(yun)行(xing)方(fang)式的(de)運(yun)(yun)行(xing)損耗,包括:
6.根據(ju)權利(li)要求1所述的(de)方法,其特征在于,在實(shi)時獲取所述配(pei)電網(wang)的(de)各個配(pei)電變壓(ya)器(qi)的(de)運行數據(ju)之(zhi)前,所述方法還包括:
7.根(gen)據權利要求1所(suo)述(shu)的(de)方(fang)法,其特征在于(yu),基(ji)于(yu)所(suo)有運(yun)行(xing)方(fang)式(shi)的(de)運(yun)行(xing)損耗,從所(suo)有運(yun)行(xing)方(fang)式(shi)中(zhong)確定目標運(yun)行(xing)方(fang)式(shi),包括:
8.一種(zhong)配電網(wang)運(yun)行控(kong)制(zhi)裝置(zhi),其(qi)特征在于,包括:
9.一(yi)種(zhong)電(dian)子設備(bei),所(suo)(suo)述(shu)(shu)電(dian)子設備(bei)包(bao)括存儲器、處(chu)理(li)器及存儲在(zai)所(suo)(suo)述(shu)(shu)存儲器上(shang)并可在(zai)所(suo)(suo)述(shu)(shu)處(chu)理(li)器上(shang)運行的計算(suan)機程序,其(qi)特征在(zai)于(yu),所(suo)(suo)述(shu)(shu)處(chu)理(li)器執行所(suo)(suo)述(shu)(shu)程序時實現如權利(li)要求(qiu)1至7中任一(yi)所(suo)(suo)述(shu)(shu)的一(yi)種(zhong)配電(dian)網運行控制方(fang)法。
10.一(yi)種計算機可讀存(cun)儲介(jie)質(zhi),其(qi)上存(cun)儲有(you)計算機程序(xu),其(qi)特(te)征在(zai)于,該(gai)程序(xu)被(bei)處(chu)理器執行時實現如(ru)權利要(yao)求1至7中任一(yi)所述的一(yi)種配電網運行控制方法。