2017年(Nian)9月(Yue)30日(Ri),(?)锡(Xi)盟(Meng)—(?)泰(Tai)州(Zhou)±(?)800千(Qian)伏(Fu)特(Te)高(Gao)压(Ya)直(Zhi)流(Liu)工(Gong)程(Cheng)成(Cheng)功(Gong)通(Tong)过(Guo)168小(Xiao)时(Shi)试(Shi)运(Yun)行(Xing),(?)全(Quan)面(Mian)建(Jian)成(Cheng)投(Tou)产(Chan)。(?)该(Gai)工(Gong)程(Cheng)是(Shi)我(Wo)国(Guo)大(Da)气(Qi)污(Wu)染(Ran)防(Fang)治(Zhi)行(Xing)动(Dong)计(Ji)划(Hua)的(De)重(Zhong)要(Yao)组(Zu)成(Cheng)部(Bu)分(Fen),(?)是(Shi)世(Shi)界(Jie)上(Shang)首(Shou)个(Ge)额(E)定(Ding)容(Rong)量(Liang)达(Da)到(Dao)1000万(Wan)千(Qian)瓦(Wa)、(?)受(Shou)端(Duan)分(Fen)层(Ceng)接(Jie)入(Ru)500千(Qian)伏(Fu)/1000千(Qian)伏(Fu)交(Jiao)流(Liu)电(Dian)网(Wang)的(De)±(?)800千(Qian)伏(Fu)特(Te)高(Gao)压(Ya)直(Zhi)流(Liu)工(Gong)程(Cheng)。(?)此(Ci)前(Qian)国(Guo)际(Ji)高(Gao)压(Ya)直(Zhi)流(Liu)输(Shu)电(Dian)的(De)最(Zui)高(Gao)额(E)定(Ding)容(Rong)量(Liang)为(Wei)800万(Wan)千(Qian)瓦(Wa),(?)最(Zui)高(Gao)接(Jie)入(Ru)系(Xi)统(Tong)电(Dian)压(Ya)为(Wei)交(Jiao)流(Liu)750千(Qian)伏(Fu),(?)该(Gai)工(Gong)程(Cheng)创(Chuang)造(Zao)了(Liao)新(Xin)的(De)世(Shi)界(Jie)纪(Ji)录(Lu)。(?)
依(Yi)托(Tuo)该(Gai)工(Gong)程(Cheng),(?)国(Guo)家(Jia)电(Dian)网(Wang)公(Gong)司(Si)组(Zu)织(Zhi)产(Chan)学(Xue)研(Yan)联(Lian)合(He)攻(Gong)关(Guan),(?)按(An)照(Zhao)容(Rong)量(Liang)越(Yue)高(Gao)、(?)电(Dian)压(Ya)越(Yue)高(Gao),(?)可(Ke)靠(Kao)性(Xing)要(Yao)求(Qiu)就(Jiu)越(Yue)高(Gao)的(De)原(Yuan)则(Ze),(?)在(Zai)世(Shi)界(Jie)上(Shang)率(Lu)先(Xian)攻(Gong)克(Ke)超(Chao)大(Da)容(Rong)量(Liang)直(Zhi)流(Liu)输(Shu)电(Dian)与(Yu)分(Fen)层(Ceng)接(Jie)入(Ru)的(De)系(Xi)统(Tong)设(She)计(Ji)和(He)设(She)备(Bei)制(Zhi)造(Zao)难(Nan)题(Ti),(?)提(Ti)出(Chu)了(Liao)成(Cheng)套(Tao)技(Ji)术(Shu)方(Fang)案(An)和(He)工(Gong)程(Cheng)设(She)计(Ji)方(Fang)案(An),(?)成(Cheng)功(Gong)研(Yan)制(Zhi)全(Quan)系(Xi)列(Lie)直(Zhi)流(Liu)新(Xin)设(She)备(Bei),(?)代(Dai)表(Biao)了(Liao)当(Dang)前(Qian)国(Guo)际(Ji)高(Gao)压(Ya)直(Zhi)流(Liu)输(Shu)电(Dian)技(Ji)术(Shu)的(De)最(Zui)高(Gao)水(Shui)平(Ping)。(?)
该(Gai)工(Gong)程(Cheng)于(Yu)2015年(Nian)10月(Yue)取(Qu)得(De)国(Guo)家(Jia)核(He)准(Zhun),(?)2017年(Nian)9月(Yue)全(Quan)面(Mian)建(Jian)成(Cheng),(?)按(An)照(Zhao)全(Quan)面(Mian)严(Yan)格(Ge)考(Kao)核(He)的(De)原(Yuan)则(Ze),(?)在(Zai)实(Shi)验(Yan)室(Shi)进(Jin)行(Xing)了(Liao)2701项(Xiang)联(Lian)调(Diao)试(Shi)验(Yan),(?)在(Zai)现(Xian)场(Chang)进(Jin)行(Xing)了(Liao)631项(Xiang)系(Xi)统(Tong)调(Diao)试(Shi)试(Shi)验(Yan)。(?)所(Suo)有(You)设(She)备(Bei)性(Xing)能(Neng)指(Zhi)标(Biao)优(You)良(Liang)、(?)符(Fu)合(He)设(She)计(Ji)预(Yu)期(Qi)。(?)
该(Gai)工(Gong)程(Cheng)的(De)成(Cheng)功(Gong),(?)进(Jin)一(Yi)步(Bu)巩(Gong)固(Gu)提(Ti)升(Sheng)了(Liao)我(Wo)国(Guo)在(Zai)国(Guo)际(Ji)高(Gao)压(Ya)输(Shu)电(Dian)领(Ling)域(Yu)的(De)领(Ling)先(Xian)优(You)势(Shi)。(?)分(Fen)层(Ceng)接(Jie)入(Ru)新(Xin)技(Ji)术(Shu)的(De)成(Cheng)功(Gong)开(Kai)发(Fa),(?)使(Shi)特(Te)高(Gao)压(Ya)直(Zhi)流(Liu)输(Shu)电(Dian)工(Gong)程(Cheng)与(Yu)特(Te)高(Gao)压(Ya)交(Jiao)流(Liu)电(Dian)网(Wang)的(De)紧(Jin)密(Mi)耦(Ou)合(He)、(?)相(Xiang)互(Hu)支(Zhi)撑(Cheng)成(Cheng)为(Wei)可(Ke)能(Neng),(?)提(Ti)高(Gao)了(Liao)我(Wo)国(Guo)特(Te)高(Gao)压(Ya)电(Dian)网(Wang)运(Yun)行(Xing)的(De)灵(Ling)活(Huo)性(Xing)和(He)安(An)全(Quan)可(Ke)靠(Kao)性(Xing)。(?)
工(Gong)程(Cheng)途(Tu)经(Jing)内(Nei)蒙(Meng)古(Gu)、(?)河(He)北(Bei)、(?)天(Tian)津(Jin)、(?)山(Shan)东(Dong)、(?)江(Jiang)苏(Su)5省(Sheng)(自(Zi)治(Zhi)区(Qu)、(?)直(Zhi)辖(Xia)市(Shi)),(?)新(Xin)建(Jian)锡(Xi)盟(Meng)、(?)泰(Tai)州(Zhou)两(Liang)座(Zuo)换(Huan)流(Liu)站(Zhan),(?)换(Huan)流(Liu)容(Rong)量(Liang)2000万(Wan)千(Qian)瓦(Wa),(?)线(Xian)路(Lu)全(Quan)长(Chang)1628千(Qian)米(Mi)。(?)每(Mei)年(Nian)可(Ke)从(Cong)内(Nei)蒙(Meng)古(Gu)向(Xiang)华(Hua)东(Dong)负(Fu)荷(He)中(Zhong)心(Xin)输(Shu)送(Song)550亿(Yi)千(Qian)瓦(Wa)时(Shi)的(De)电(Dian)力(Li),(?)减(Jian)少(Shao)燃(Ran)煤(Mei)运(Yun)输(Shu)2520万(Wan)吨(Dun),(?)减(Jian)排(Pai)烟(Yan)尘(Chen)2.0万(Wan)吨(Dun)、(?)二(?)氧(Yang)化(Hua)碳(Tan)4950万(Wan)吨(Dun)、(?)氮(Dan)氧(Yang)化(Hua)物(Wu)13.1万(Wan)吨(Dun),(?)在(Zai)保(Bao)证(Zheng)电(Dian)力(Li)可(Ke)靠(Kao)供(Gong)应(Ying)及(Ji)推(Tui)动(Dong)清(Qing)洁(Jie)发(Fa)展(Zhan)、(?)区(Qu)域(Yu)协(Xie)调(Diao)发(Fa)展(Zhan)、(?)能(Neng)源(Yuan)结(Jie)构(Gou)转(Zhuan)型(Xing)、(?)大(Da)气(Qi)污(Wu)染(Ran)防(Fang)治(Zhi)等(Deng)方(Fang)面(Mian)发(Fa)挥(Hui)重(Zhong)大(Da)作(Zuo)用(Yong)。(?)