-
10 2023 11
輸變電與送變電的區別是什么?
輸(shu)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)和送(song)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)有什么(me)不(bu)(bu)同(tong)? ??一(yi),發電(dian)(dian)(dian)(dian)(dian)(dian)對象(xiang)不(bu)(bu)同(tong): ??發送(song)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian),就是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)網向用戶供電(dian)(dian)(dian)(dian)(dian)(dian)。 ??電(dian)(dian)(dian)(dian)(dian)(dian)廠(chang)向電(dian)(dian)(dian)(dian)(dian)(dian)網輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)就是(shi)輸(shu)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian)。 ??二(er)是(shi)送(song)電(dian)(dian)(dian)(dian)(dian)(dian)過程不(bu)(bu)同(tong): ??1、送(song)變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)(dian),是(shi)一(yi)種逐(zhu)步降低高電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)的(de)過程。
-
03 2023 11
電力工程設計需要注意哪些事情
眾所周知,配(pei)電線(xian)路(lu)的(de)電力工程設(she)計(ji)過程涉及到很(hen)多因素(su)。為了提(ti)高配(pei)電線(xian)路(lu)設(she)計(ji)的(de)合理性,每一步都要嚴(yan)格(ge)按(an)照設(she)計(ji)流程進(jin)行。架空(kong)線(xian)設(she)計(ji)任務開始(shi)時,應(ying)(ying)明確(que)(que)定(ding)義線(xian)路(lu)的(de)確(que)(que)切位置。根(gen)據架空(kong)線(xian)的(de)設(she)計(ji)方案,設(she)計(ji)方案的(de)具體內容(rong)應(ying)(ying)在地形圖(tu)上明確(que)(que)標注,配(pei)電線(xian)路(lu)技術人員(yuan)應(ying)(ying)進(jin)行現場調查(cha),并注意(yi)協商配(pei)電線(xian)圖(tu)的(de)每個(ge)核心點(dian)。
-
27 2023 10
電力安裝工程應該怎么驗收
電(dian)力安裝(zhuang)工程(cheng)驗(yan)收應(ying)符合(he)本標(biao)準及相(xiang)關(guan)專(zhuan)業驗(yan)收標(biao)準的要求(qiu)(qiu),并(bing)符合(he)工程(cheng)勘察(cha)設計文件的要求(qiu)(qiu)。施工單位在竣工驗(yan)收前必須(xu)通過工程(cheng)質量驗(yan)收。結構安全相(xiang)關(guan)的試(shi)驗(yan)塊、試(shi)驗(yan)件及相(xiang)關(guan)材料(liao)應(ying)按規(gui)定(ding)取樣并(bing)送檢。
-
20 2023 10
重慶電力工程安裝涉及的知識有哪些
在電(dian)力(li)工程施工中,配(pei)電(dian)系統(tong)的(de)每個配(pei)電(dian)箱(xiang)和開(kai)關(guan)箱(xiang)的(de)安(an)裝位置(zhi)(zhi)應合(he)理。總電(dian)箱(xiang)應盡可能(neng)(neng)靠近變壓(ya)器或外(wai)部(bu)電(dian)源,以引入電(dian)源。分配(pei)箱(xiang)應盡可能(neng)(neng)安(an)裝在電(dian)氣設(she)備或負荷相對(dui)集中的(de)中心(xin),以保證(zheng)三相負荷的(de)平衡(heng)。開(kai)關(guan)柜(ju)的(de)安(an)裝位置(zhi)(zhi)應盡可能(neng)(neng)靠近其(qi)控制的(de)電(dian)力(li)設(she)備,根據現場和工作條(tiao)件。
-
13 2023 10
電力工程安裝涉及的知識有哪些
根據時代(dai)的(de)要求(qiu),電力(li)工程安裝(zhuang)不斷增加設備,提高(gao)技術水平,提高(gao)服務質(zhi)量。今天是供給側改(gai)革的(de)時代(dai)。任何事情都需要市場的(de)支持和需求(qiu)方的(de)決定才能生存(cun)。
-
06 2023 10
電力工程施工質量怎么提高呢?
電(dian)力工(gong)(gong)程的(de)施(shi)工(gong)(gong)質量直接影響(xiang)到整(zheng)個電(dian)力系統的(de)運行,尤其是(shi)居(ju)民的(de)生活,所以施(shi)工(gong)(gong)質量要(yao)嚴格控制。如何提高電(dian)力工(gong)(gong)程施(shi)工(gong)(gong)質量?