國電電力國電電力內蒙古新能源開發有限公司杭錦旗特高壓外送風電基地3號項目100MW風電工程集電線路及接地工程

規模(mo)：根據本項目風(feng)機分布情況(kuang)，單回(hui)(hui)路(lu)(lu)輸(shu)送(song)容量和升壓站位置(zhi)，對16臺風(feng)力發電(dian)(dian)機組(zu)進行了分組(zu)，每組(zu)對應一回(hui)(hui)35kV集(ji)電(dian)(dian)線(xian)路(lu)(lu)。全場集(ji)電(dian)(dian)線(xian)路(lu)(lu)共分4個回(hui)(hui)路(lu)(lu)，每回(hui)(hui)路(lu)(lu)連接4臺風(feng)機。各臺風(feng)力發電(dian)(dian)機組(zu)所發電(dian)(dian)力匯流后(hou)，接入電(dian)(dian)纜(lan)(lan)送(song)電(dian)(dian)線(xian)路(lu)(lu)送(song)入升壓站。35Kv集(ji)電(dian)(dian)線(xian)路(lu)(lu)采(cai)用電(dian)(dian)纜(lan)(lan)直埋(mai)敷設至(zhi)升壓站電(dian)(dian)纜(lan)(lan)溝處，然(ran)后(hou)沿電(dian)(dian)纜(lan)(lan)溝進入35kV配(pei)電(dian)(dian)室進線(xian)柜(ju)。

本標段集電(dian)線路為35kV電(dian)纜直(zhi)(zhi)埋敷(fu)設(she)及風(feng)機(ji)至箱變低壓(ya)電(dian)纜輻射，電(dian)纜路徑長(chang)度約30km。直(zhi)(zhi)埋敷(fu)設(she)35kV電(dian)纜及低壓(ya)電(dian)纜總長(chang)度約為72km。