(?) (?)1、(?)评(Ping)估(Gu)目(Mu)的(De)
(?) (?)微(Wei)机(Ji)继(Ji)电(Dian)保(Bao)护(Hu)测(Ce)试(Shi)仪(Yi)在(Zai)电(Dian)力(Li)系(Xi)统(Tong)规(Gui)划(Hua)、(?)设(She)计(Ji)运(Yun)行(Xing)的(De)全(Quan)过(Guo)程(Cheng)中(Zhong), 坚(Jian)持(Chi)系(Xi)统(Tong)全(Quan)面(Mian)的(De)可(Ke)靠(Kao)性(Xing)定(Ding)量(Liang)评(Ping)估(Gu)制(Zhi)度(Du)以(Yi)提(Ti)高(Gao)电(Dian)力(Li)系(Xi)统(Tong)的(De)效(Xiao)能(Neng), 对(Dui)可(Ke)能(Neng)出(Chu)现(Xian)的(De)故(Gu)障(Zhang)进(Jin)行(Xing)故(Gu)障(Zhang)分(Fen)析(Xi), 采(Cai)取(Qu)措(Cuo)施(Shi)减(Jian)少(Shao)故(Gu)障(Zhang)造(Zao)成(Cheng)的(De)影(Ying)响(Xiang), 对(Dui)可(Ke)靠(Kao)性(Xing)投(Tou)资(Zi)与(Yu)相(Xiang)应(Ying)带(Dai)来(Lai)的(De)经(Jing)济(Ji)效(Xiao)益(Yi)进(Jin)行(Xing)综(Zong)合(He)分(Fen)析(Xi), 以(Yi)确(Que)定(Ding)合(He)理(Li)的(De)可(Ke)靠(Kao)性(Xing)水(Shui)平(Ping), 并(Bing)使(Shi)电(Dian)力(Li)系(Xi)统(Tong)的(De)综(Zong)合(He)效(Xiao)益(Yi)达(Da)到(Dao)最(Zui)佳(Jia)。(?)为(Wei)了(Liao)实(Shi)现(Xian)电(Dian)力(Li)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing)评(Ping)估(Gu), 就(Jiu)要(Yao)确(Que)定(Ding)可(Ke)靠(Kao)性(Xing)目(Mu)标(Biao), 应(Ying)用(Yong)评(Ping)估(Gu)手(Shou)段(Duan),确(Que)定(Ding)故(Gu)障(Zhang)准(Zhun)则(Ze), 并(Bing)对(Dui)故(Gu)障(Zhang)严(Yan)重(Zhong)性(Xing)做(Zuo)出(Chu)估(Gu)计(Ji)。(?)
(?) (?)2、(?)评(Ping)估(Gu)目(Mu)标(Biao)
(?) (?)为(Wei)保(Bao)证(Zheng)电(Dian)力(Li)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing)达(Da)到(Dao)期(Qi)望(Wang)水(Shui)平(Ping), 在(Zai)规(Gui)划(Hua)阶(Jie)段(Duan)、(?)设(She)计(Ji)阶(Jie)段(Duan)和(He)运(Yun)行(Xing)阶(Jie)段(Duan)必(Bi)须(Xu)实(Shi)现(Xian)以(Yi)下(Xia)目(Mu)标(Biao):保(Bao)证(Zheng)电(Dian)力(Li)系(Xi)统(Tong)的(De)充(Chong)裕(Yu)度(Du);保(Bao)证(Zheng)系(Xi)统(Tong)的(De)安(An)全(Quan)性(Xing), 采(Cai)取(Qu)措(Cuo)施(Shi)使(Shi)系(Xi)统(Tong)能(Neng)经(Jing)受(Shou)住(Zhu)可(Ke)能(Neng)的(De)偶(Ou)发(Fa)事(Shi)故(Gu)而(?)不(Bu)必(Bi)削(Xiao)减(Jian)负(Fu)荷(He)或(Huo)停(Ting)电(Dian), 避(Bi)免(Mian)对(Dui)系(Xi)统(Tong)和(He)元(Yuan)件(Jian)造(Zao)成(Cheng)严(Yan)重(Zhong)损(Sun)坏(Huai);保(Bao)持(Chi)电(Dian)力(Li)系(Xi)统(Tong)的(De)完(Wan)整(Zheng)性(Xing), 避(Bi)免(Mian)主(Zhu)要(Yao)部(Bu)分(Fen)的(De)不(Bu)可(Ke)控(Kong)解(Jie)列(Lie);限(Xian)制(Zhi)故(Gu)障(Zhang)扩(Kuo)大(Da), 减(Jian)小(Xiao)大(Da)范(Fan)围(Wei)停(Ting)电(Dian);保(Bao)证(Zheng)停(Ting)电(Dian)后(Hou)迅(Xun)速(Su)恢(Hui)复(Fu)运(Yun)行(Xing)。(?)
(?) (?)3、(?)规(Gui)划(Hua)阶(Jie)段(Duan)
(?) (?)规(Gui)划(Hua)阶(Jie)段(Duan)包(Bao)括(Kuo)4个(Ge)方(Fang)面(Mian):对(Dui)未(Wei)来(Lai)的(De)电(Dian)力(Li)和(He)电(Dian)能(Neng)量(Liang)需(Xu)求(Qiu)进(Jin)行(Xing)预(Yu)测(Ce);收(Shou)集(Ji)设(She)备(Bei)的(De)技(Ji)术(Shu)经(Jing)济(Ji)数(Shu)据(Ju);制(Zhi)定(Ding)可(Ke)靠(Kao)性(Xing)准(Zhun)则(Ze)和(He)设(She)计(Ji)标(Biao)准(Zhun), 依(Yi)据(Ju)准(Zhun)则(Ze)评(Ping)估(Gu)系(Xi)统(Tong)性(Xing)能(Neng), 识(Shi)别(Bie)系(Xi)统(Tong)的(De)薄(Bao)弱(Ruo)环(Huan)节(Jie);选(Xuan)择(Ze)优(You)化(Hua)方(Fang)案(An)。(?)
(?) (?)4、(?)设(She)计(Ji)阶(Jie)段(Duan)
(?) (?)发(Fa)输(Shu)电(Dian)合(He)成(Cheng)系(Xi)统(Tong)的(De)设(She)计(Ji)原(Yuan)则(Ze)应(Ying)是(Shi): 当(Dang)遭(Zao)受(Shou)超(Chao)过(Guo)设(She)计(Ji)规(Gui)程(Cheng)规(Gui)定(Ding)的(De)大(Da)扰(Rao)动(Dong)时(Shi), 坏(Huai)影(Ying)响(Xiang)扩(Kuo)散(San)的(De)风(Feng)险(Xian)最(Zui)小(Xiao),应(Ying)使(Shi)系(Xi)统(Tong)有(You)足(Zu)够(Gou)备(Bei)用(Yong)容(Rong)量(Liang)来(Lai)限(Xian)制(Zhi)扰(Rao)动(Dong)后(Hou)果(Guo)的(De)蔓(Man)延(Yan),避(Bi)免(Mian)停(Ting)电(Dian)范(Fan)围(Wei)扩(Kuo)大(Da), 保(Bao)护(Hu)运(Yun)行(Xing)人(Ren)员(Yuan)免(Mian)遭(Zao)伤(Shang)害(Hai), 保(Bao)护(Hu)设(She)备(Bei)免(Mian)遭(Zao)损(Sun)坏(Huai)。(?)运(Yun)行(Xing)可(Ke)靠(Kao)性(Xing)评(Ping)估(Gu)的(De)目(Mu)的(De)是(Shi)在(Zai)可(Ke)接(Jie)受(Shou)的(De)风(Feng)险(Xian)度(Du)下(Xia)建(Jian)立(Li)和(He)实(Shi)施(Shi)各(Ge)种(Zhong)运(Yun)行(Xing)方(Fang)式(Shi), 确(Que)定(Ding)运(Yun)行(Xing)备(Bei)用(Yong)容(Rong)量(Liang), 安(An)排(Pai)计(Ji)划(Hua)检(Jian)修(Xiu), 确(Que)定(Ding)购(Gou)入(Ru)和(He)售(Shou)出(Chu)电(Dian)量(Liang), 确(Que)定(Ding)互(Hu)联(Lian)系(Xi)统(Tong)送(Song)受(Shou)电(Dian)力(Li)和(He)电(Dian)能(Neng)量(Liang)的(De)大(Da)小(Xiao)。(?)
(?) (?)5、(?)可(Ke)靠(Kao)性(Xing)准(Zhun)则(Ze)
(?) (?)可(Ke)靠(Kao)性(Xing)准(Zhun)则(Ze)指(Zhi)为(Wei)达(Da)到(Dao)可(Ke)靠(Kao)性(Xing)水(Shui)平(Ping), 在(Zai)发(Fa)电(Dian)系(Xi)统(Tong)、(?)发(Fa)输(Shu)电(Dian)合(He)成(Cheng)系(Xi)统(Tong)、(?)输(Shu)电(Dian)系(Xi)统(Tong)、(?)电(Dian)气(Qi)主(Zhu)接(Jie)线(Xian)系(Xi)统(Tong)及(Ji)配(Pei)电(Dian)系(Xi)统(Tong)应(Ying)满(Man)足(Zu)的(De)条(Tiao)件(Jian)。(?)可(Ke)靠(Kao)性(Xing)准(Zhun)则(Ze)分(Fen)概(Gai)率(Lu)性(Xing)指(Zhi)标(Biao)或(Huo)变(Bian)量(Liang)的(De)准(Zhun)则(Ze)和(He)确(Que)定(Ding)性(Xing)行(Xing)为(Wei)或(Huo)性(Xing)能(Neng)试(Shi)验(Yan)准(Zhun)则(Ze)两(Liang)类(Lei)。(?)
(?) (?)(1)概(Gai)率(Lu)性(Xing)指(Zhi)标(Biao)或(Huo)变(Bian)量(Liang)的(De)准(Zhun)则(Ze)
(?) (?)规(Gui)定(Ding)满(Man)足(Zu)可(Ke)靠(Kao)性(Xing)目(Mu)标(Biao)值(Zhi)的(De)数(Shu)值(Zhi)参(Can)数(Shu), 或(Huo)不(Bu)可(Ke)靠(Kao)度(Du)上(Shang)界(Jie)的(De)准(Zhun)则(Ze), 例(Li)如(Ru)供(Gong)电(Dian)可(Ke)用(Yong)率(Lu)为(Wei)0. 999, 表(Biao)明(Ming)不(Bu)可(Ke)用(Yong)率(Lu)为(Wei)0. 001, 即(Ji)1 年(Nian)中(Zhong)允(Yun)许(Xu)停(Ting)电(Dian)的(De)上(Shang)限(Xian)为(Wei)8. 76 h。(?)这(Zhe)些(Xie)准(Zhun)则(Ze)的(De)应(Ying)用(Yong)形(Xing)成(Cheng)了(Liao)概(Gai)率(Lu)性(Xing)可(Ke)靠(Kao)性(Xing)评(Ping)估(Gu)的(De)基(Ji)础(Chu)。(?)
(?) (?)(2)确(Que)定(Ding)性(Xing)行(Xing)为(Wei)或(Huo)性(Xing)能(Neng)试(Shi)验(Yan)准(Zhun)则(Ze)
(?) (?)规(Gui)定(Ding)了(Liao)发(Fa)输(Shu)电(Dian)合(He)成(Cheng)系(Xi)统(Tong)应(Ying)能(Neng)承(Cheng)受(Shou)的(De)发(Fa)电(Dian)系(Xi)统(Tong)或(Huo)输(Shu)电(Dian)系(Xi)统(Tong)计(Ji)划(Hua)和(He)非(Fei)计(Ji)划(Hua)停(Ting)运(Yun)组(Zu)合(He)的(De)条(Tiao)件(Jian)。(?)每(Mei)种(Zhong)故(Gu)障(Zhang)组(Zu)合(He)的(De)定(Ding)义(Yi)应(Ying)包(Bao)括(Kuo)扰(Rao)动(Dong)本(Ben)身(Shen)以(Yi)及(Ji)扰(Rao)动(Dong)前(Qian)的(De)系(Xi)统(Tong)运(Yun)行(Xing)状(Zhuang)况(Kuang)。(?)目(Mu)前(Qian)我(Wo)国(Guo)及(Ji)许(Xu)多(Duo)国(Guo)家(Jia)在(Zai)发(Fa)输(Shu)电(Dian)合(He)成(Cheng)系(Xi)统(Tong)及(Ji)输(Shu)电(Dian)系(Xi)统(Tong)采(Cai)用(Yong)N-1准(Zhun)则(Ze), 就(Jiu)是(Shi)考(Kao)虑(Lu)在(Zai)N 个(Ge)元(Yuan)件(Jian)( 发(Fa)电(Dian)机(Ji)、(?)变(Bian)压(Ya)器(Qi)、(?)线(Xian)路(Lu)等(Deng)) 的(De)系(Xi)统(Tong)中(Zhong)失(Shi)去(Qu)1个(Ge)元(Yuan)件(Jian)后(Hou), 系(Xi)统(Tong)必(Bi)须(Xu)正(Zheng)常(Chang)供(Gong)电(Dian), 不(Bu)允(Yun)许(Xu)因(Yin)故(Gu)障(Zhang)而(?)导(Dao)致(Zhi)削(Xiao)减(Jian)用(Yong)户(Hu)的(De)电(Dian)力(Li)和(He)电(Dian)能(Neng)量(Liang)的(De)供(Gong)应(Ying)。(?)N-1准(Zhun)则(Ze)属(Shu)于(Yu)确(Que)定(Ding)性(Xing)可(Ke)靠(Kao)性(Xing)准(Zhun)则(Ze), 概(Gai)念(Nian)清(Qing)晰(Xi), 可(Ke)操(Cao)作(Zuo)性(Xing)好(Hao), 应(Ying)用(Yong)很(Hen)广(Guang)。(?)
(?) (?)6、(?)故(Gu)障(Zhang)准(Zhun)则(Ze)及(Ji)故(Gu)障(Zhang)严(Yan)重(Zhong)性(Xing)估(Gu)计(Ji)
(?) (?)为(Wei)了(Liao)评(Ping)估(Gu)电(Dian)力(Li)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing), 必(Bi)须(Xu)首(Shou)先(Xian)规(Gui)定(Ding)系(Xi)统(Tong)故(Gu)障(Zhang)的(De)准(Zhun)则(Ze)。(?)同(Tong)时(Shi), 因(Yin)各(Ge)种(Zhong)系(Xi)统(Tong)故(Gu)障(Zhang)的(De)严(Yan)重(Zhong)性(Xing)不(Bu)同(Tong),要(Yao)进(Jin)行(Xing)系(Xi)统(Tong)故(Gu)障(Zhang)严(Yan)重(Zhong)性(Xing)估(Gu)计(Ji)并(Bing)规(Gui)定(Ding)一(Yi)些(Xie)反(Fan)映(Ying)严(Yan)重(Zhong)性(Xing)程(Cheng)度(Du)的(De)指(Zhi)标(Biao)。(?)在(Zai)计(Ji)算(Suan)电(Dian)力(Li)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing)概(Gai)率(Lu)指(Zhi)标(Biao)或(Huo)应(Ying)用(Yong)确(Que)定(Ding)性(Xing)可(Ke)靠(Kao)性(Xing)准(Zhun)则(Ze)考(Kao)验(Yan)电(Dian)力(Li)系(Xi)统(Tong)时(Shi), 一(Yi)旦(Dan)发(Fa)生(Sheng)下(Xia)列(Lie)情(Qing)况(Kuang), 便(Bian)认(Ren)为(Wei)系(Xi)统(Tong)处(Chu)于(Yu)故(Gu)障(Zhang)状(Zhuang)态(Tai):负(Fu)荷(He)越(Yue)界(Jie);频(Pin)率(Lu)越(Yue)界(Jie);电(Dian)压(Ya)超(Chao)过(Guo)极(Ji)限(Xian);有(You)功(Gong)功(Gong)率(Lu)不(Bu)足(Zu);无(Wu)功(Gong)功(Gong)率(Lu)不(Bu)足(Zu), 电(Dian)压(Ya)下(Xia)降(Jiang);不(Bu)可(Ke)控(Kong)的(De)解(Jie)列(Lie);不(Bu)稳(Wen)定(Ding);连(Lian)锁(Suo)反(Fan)应(Ying);电(Dian)压(Ya)崩(Beng)溃(Kui);频(Pin)率(Lu)崩(Beng)溃(Kui)。(?)
(?) (?)国(Guo)际(Ji)大(Da)电(Dian)网(Wang)会(Hui)议(Yi)( CIGRE) 1987 年(Nian)公(Gong)布(Bu)的(De)《(?)电(Dian)力(Li)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing)分(Fen)析(Xi)应(Ying)用(Yong)导(Dao)则(Ze)》(?)中(Zhong)将(Jiang)电(Dian)力(Li)系(Xi)统(Tong)的(De)状(Zhuang)态(Tai)划(Hua)分(Fen)为(Wei)安(An)全(Quan)状(Zhuang)态(Tai)、(?)警(Jing)戒(Jie)状(Zhuang)态(Tai)、(?)警(Jing)报(Bao)状(Zhuang)态(Tai)、(?)紧(Jin)急(Ji)状(Zhuang)态(Tai)、(?)特(Te)紧(Jin)急(Ji)状(Zhuang)态(Tai)、(?)部(Bu)分(Fen)停(Ting)机(Ji)限(Xian)电(Dian)状(Zhuang)态(Tai)、(?)全(Quan)停(Ting)状(Zhuang)态(Tai)等(Deng)7 种(Zhong)。(?)前(Qian)4 种(Zhong)属(Shu)于(Yu)发(Fa)输(Shu)电(Dian)合(He)成(Cheng)系(Xi)统(Tong)的(De)正(Zheng)常(Chang)状(Zhuang)态(Tai), 后(Hou)3 种(Zhong)属(Shu)于(Yu)故(Gu)障(Zhang)状(Zhuang)态(Tai)。(?)
(?) (?)7、(?)系(Xi)统(Tong)故(Gu)障(Zhang)严(Yan)重(Zhong)性(Xing)估(Gu)计(Ji)
(?) (?)进(Jin)行(Xing)可(Ke)靠(Kao)性(Xing)预(Yu)测(Ce)时(Shi), 应(Ying)考(Kao)虑(Lu)所(Suo)有(You)可(Ke)能(Neng)的(De)故(Gu)障(Zhang)模(Mo)式(Shi), 并(Bing)对(Dui)故(Gu)障(Zhang)严(Yan)重(Zhong)性(Xing)做(Zuo)出(Chu)评(Ping)估(Gu)。(?)确(Que)定(Ding)性(Xing)行(Xing)为(Wei)或(Huo)性(Xing)能(Neng)试(Shi)验(Yan)是(Shi)将(Jiang)预(Yu)先(Xian)考(Kao)虑(Lu)的(De)突(Tu)发(Fa)事(Shi)故(Gu)加(Jia)到(Dao)设(She)想(Xiang)的(De)正(Zheng)常(Chang)系(Xi)统(Tong)中(Zhong), 并(Bing)模(Mo)拟(Ni)系(Xi)统(Tong)的(De)响(Xiang)应(Ying)和(He)恢(Hui)复(Fu)过(Guo)程(Cheng)。(?)以(Yi)概(Gai)率(Lu)性(Xing)指(Zhi)标(Biao)为(Wei)基(Ji)础(Chu)的(De)系(Xi)统(Tong)可(Ke)靠(Kao)性(Xing)预(Yu)测(Ce)需(Xu)具(Ju)有(You)跟(Gen)踪(Zong)系(Xi)统(Tong)进(Jin)入(Ru)故(Gu)障(Zhang)状(Zhuang)态(Tai)的(De)能(Neng)力(Li), 以(Yi)便(Bian)对(Dui)突(Tu)发(Fa)事(Shi)故(Gu)造(Zao)成(Cheng)的(De)系(Xi)统(Tong)故(Gu)障(Zhang)的(De)严(Yan)重(Zhong)程(Cheng)度(Du)做(Zuo)出(Chu)评(Ping)估(Gu)。(?)
(?) (?)二(?)、(?)设(She)备(Bei)供(Gong)应(Ying)技(Ji)术(Shu)性(Xing)能(Neng)的(De)要(Yao)求(Qiu)
(?) (?)在(Zai)电(Dian)厂(Chang)设(She)备(Bei)的(De)选(Xuan)型(Xing)中(Zhong),(?)设(She)备(Bei)运(Yun)行(Xing)可(Ke)靠(Kao)性(Xing)是(Shi)选(Xuan)型(Xing)工(Gong)作(Zuo)中(Zhong)的(De)重(Zhong)点(Dian)与(Yu)难(Nan)点(Dian)。(?)因(Yin)此(Ci),(?)设(She)备(Bei)在(Zai)招(Zhao)投(Tou)标(Biao)时(Shi)供(Gong)货(Huo)商(Shang)提(Ti)供(Gong)的(De)技(Ji)术(Shu)规(Gui)范(Fan)书(Shu)中(Zhong)所(Suo)列(Lie)的(De)技(Ji)术(Shu)条(Tiao)件(Jian),(?)都(Du)是(Shi)设(She)备(Bei)满(Man)足(Zu)安(An)全(Quan)可(Ke)靠(Kao)运(Yun)行(Xing)条(Tiao)件(Jian)的(De)基(Ji)本(Ben)要(Yao)求(Qiu)。(?)在(Zai)对(Dui)设(She)备(Bei)供(Gong)应(Ying)商(Shang)进(Jin)行(Xing)选(Xuan)择(Ze)时(Shi),(?)还(Huan)应(Ying)对(Dui)供(Gong)应(Ying)商(Shang)进(Jin)行(Xing)综(Zong)合(He)考(Kao)察(Cha),(?)尤(You)其(Qi)是(Shi)供(Gong)应(Ying)商(Shang)的(De)技(Ji)术(Shu)支(Zhi)持(Chi)以(Yi)及(Ji)后(Hou)期(Qi)的(De)二(?)次(Ci)服(Fu)务(Wu),(?)另(Ling)外(Wai)还(Huan)要(Yao)对(Dui)设(She)备(Bei)进(Jin)行(Xing)可(Ke)行(Xing)性(Xing)评(Ping)测(Ce),(?)这(Zhe)些(Xie)均(Jun)能(Neng)够(Gou)满(Man)足(Zu)现(Xian)代(Dai)电(Dian)力(Li)设(She)备(Bei)运(Yun)行(Xing)的(De)稳(Wen)定(Ding)性(Xing)及(Ji)可(Ke)靠(Kao)性(Xing)的(De)需(Xu)求(Qiu)。(?)供(Gong)应(Ying)商(Shang)的(De)技(Ji)术(Shu)支(Zhi)持(Chi)以(Yi)及(Ji)后(Hou)期(Qi)的(De)二(?)次(Ci)服(Fu)务(Wu)在(Zai)设(She)备(Bei)的(De)整(Zheng)个(Ge)使(Shi)用(Yong)周(Zhou)期(Qi)之(Zhi)内(Nei),(?)占(Zhan)据(Ju)着(Zhuo)重(Zhong)要(Yao)作(Zuo)用(Yong)。(?)技(Ji)术(Shu)性(Xing)能(Neng)对(Dui)选(Xuan)型(Xing)的(De)最(Zui)终(Zhong)结(Jie)果(Guo)的(De)影(Ying)响(Xiang)有(You)2种(Zhong)情(Qing)况(Kuang):(?)一(Yi)种(Zhong)是(Shi)否(Fou)决(Jue)性(Xing)的(De),(?)不(Bu)满(Man)足(Zu)不(Bu)可(Ke)采(Cai)用(Yong);另(Ling)一(Yi)种(Zhong)是(Shi)非(Fei)否(Fou)决(Jue)性(Xing)的(De),(?)这(Zhe)些(Xie)技(Ji)术(Shu)性(Xing)能(Neng)的(De)高(Gao)低(Di)可(Ke)能(Neng)会(Hui)影(Ying)响(Xiang)到(Dao)设(She)备(Bei)的(De)安(An)全(Quan)裕(Yu)度(Du)、(?)使(Shi)用(Yong)寿(Shou)命(Ming)、(?)扩(Kuo)展(Zhan)性(Xing)、(?)兼(Jian)容(Rong)性(Xing)等(Deng),(?)进(Jin)而(?)影(Ying)响(Xiang)到(Dao)设(She)备(Bei)的(De)运(Yun)行(Xing)成(Cheng)本(Ben)。(?)如(Ru)何(He)正(Zheng)确(Que)地(Di)评(Ping)价(Jia)这(Zhe)些(Xie)技(Ji)术(Shu)性(Xing)能(Neng)对(Dui)设(She)备(Bei)运(Yun)行(Xing)成(Cheng)本(Ben)的(De)影(Ying)响(Xiang),(?)是(Shi)设(She)备(Bei)选(Xuan)型(Xing)工(Gong)作(Zuo)的(De)关(Guan)键(Jian)。(?)尤(You)其(Qi)是(Shi)对(Dui)不(Bu)具(Ju)规(Gui)模(Mo)、(?)没(Mei)有(You)研(Yan)发(Fa)能(Neng)力(Li)的(De)二(?)次(Ci)保(Bao)护(Hu)设(She)备(Bei)厂(Chang)商(Shang)的(De)设(She)备(Bei)不(Bu)能(Neng)采(Cai)用(Yong)。(?)
(?) (?)三(San)、(?)建(Jian)立(Li)与(Yu)供(Gong)应(Ying)商(Shang)的(De)长(Chang)期(Qi)战(Zhan)略(Lue)伙(Huo)伴(Ban)关(Guan)系(Xi)
(?) (?)试(Shi)行(Xing)框(Kuang)架(Jia)协(Xie)议(Yi),(?) 电(Dian)力(Li)公(Gong)司(Si)才(Cai)能(Neng)建(Jian)立(Li)与(Yu)供(Gong)货(Huo)商(Shang)的(De)长(Chang)期(Qi)战(Zhan)略(Lue)合(He)作(Zuo)伙(Huo)伴(Ban)关(Guan)系(Xi),(?) 这(Zhe)也(Ye)是(Shi)国(Guo)外(Wai)大(Da)型(Xing)电(Dian)力(Li)公(Gong)司(Si)惯(Guan)用(Yong)的(De)做(Zuo)法(Fa),(?)双(Shuang)方(Fang)在(Zai)长(Chang)期(Qi)的(De)合(He)作(Zuo)过(Guo)程(Cheng)中(Zhong)建(Jian)立(Li)起(Qi)来(Lai)的(De)默(Mo)契(Qi),(?)能(Neng)减(Jian)少(Shao)在(Zai)技(Ji)术(Shu)要(Yao)求(Qiu)和(He)理(Li)解(Jie)上(Shang)的(De)差(Cha)异(Yi)造(Zao)成(Cheng)的(De)在(Zai)人(Ren)力(Li)、(?)物(Wu)力(Li)上(Shang)的(De)浪(Lang)费(Fei)。(?)建(Jian)立(Li)与(Yu)设(She)备(Bei)供(Gong)应(Ying)商(Shang)的(De)长(Chang)期(Qi)战(Zhan)略(Lue)伙(Huo)伴(Ban)关(Guan)系(Xi)可(Ke)以(Yi)获(Huo)得(De)下(Xia)列(Lie)受(Shou)益(Yi):(?)
(?) (?)(1)减(Jian)少(Shao)购(Gou)置(Zhi)成(Cheng)本(Ben)。(?)通(Tong)过(Guo)长(Chang)期(Qi)订(Ding)货(Huo)合(He)同(Tong),(?)厂(Chang)家(Jia)在(Zai)有(You)一(Yi)定(Ding)数(Shu)量(Liang)保(Bao)证(Zheng)的(De)产(Chan)品(Pin)生(Sheng)产(Chan)计(Ji)划(Hua)下(Xia),(?) 可(Ke)以(Yi)大(Da)大(Da)节(Jie)省(Sheng)制(Zhi)造(Zao)成(Cheng)本(Ben),(?)同(Tong)时(Shi)用(Yong)于(Yu)产(Chan)品(Pin)设(She)计(Ji)联(Lian)系(Xi)、(?)验(Yan)收(Shou)等(Deng)的(De)商(Shang)务(Wu)费(Fei)用(Yong)也(Ye)能(Neng)大(Da)大(Da)节(Jie)省(Sheng),(?)因(Yin)此(Ci)能(Neng)提(Ti)供(Gong)低(Di)于(Yu)市(Shi)场(Chang)价(Jia)较(Jiao)大(Da)幅(Fu)度(Du)的(De)价(Jia)格(Ge)。(?)
(?) (?)(2)及(Ji)时(Shi)得(De)到(Dao)产(Chan)品(Pin)的(De)反(Fan)馈(Kui)信(Xin)息(Xi)。(?)作(Zuo)为(Wei)长(Chang)期(Qi)的(De)战(Zhan)略(Lue)伙(Huo)伴(Ban),(?)供(Gong)货(Huo)商(Shang)能(Neng)及(Ji)时(Shi)将(Jiang)产(Chan)品(Pin)在(Zai)制(Zhi)造(Zao)和(He)其(Qi)他(Ta)产(Chan)品(Pin)用(Yong)户(Hu)的(De)运(Yun)行(Xing)情(Qing)况(Kuang)及(Ji)时(Shi)反(Fan)馈(Kui),(?)从(Cong)而(?)在(Zai)第(Di)一(Yi)时(Shi)间(Jian)进(Jin)行(Xing)必(Bi)要(Yao)技(Ji)术(Shu)反(Fan)措(Cuo),(?) 保(Bao)证(Zheng)设(She)备(Bei)的(De)正(Zheng)常(Chang)运(Yun)行(Xing)。(?)
(?) (?)(3)获(Huo)得(De)更(Geng)好(Hao)的(De)服(Fu)务(Wu)甚(Shen)至(Zhi)检(Jian)修(Xiu)。(?)制(Zhi)造(Zao)商(Shang)因(Yin)为(Wei)对(Dui)设(She)备(Bei)的(De)结(Jie)构(Gou)、(?)性(Xing)能(Neng)等(Deng)情(Qing)况(Kuang)掌(Zhang)握(Wo)最(Zui)全(Quan)面(Mian),(?) 因(Yin)此(Ci)是(Shi)最(Zui)佳(Jia)的(De)设(She)备(Bei)检(Jian)修(Xiu)者(Zhe)。(?)在(Zai)制(Zhi)造(Zao)商(Shang)充(Chong)当(Dang)检(Jian)修(Xiu)者(Zhe)的(De)情(Qing)况(Kuang)十(Shi)分(Fen)普(Pu)遍(Bian),(?)这(Zhe)对(Dui)提(Ti)高(Gao)检(Jian)修(Xiu)质(Zhi)量(Liang)十(Shi)分(Fen)有(You)利(Li)。(?)同(Tong)时(Shi),(?)还(Huan)能(Neng)根(Gen)据(Ju)产(Chan)品(Pin)的(De)实(Shi)际(Ji)运(Yun)行(Xing)情(Qing)况(Kuang)制(Zhi)定(Ding)适(Shi)宜(Yi)的(De)检(Jian)修(Xiu)策(Ce)略(Lue),(?)减(Jian)少(Shao)检(Jian)修(Xiu)开(Kai)支(Zhi)。(?)
(?) (?)(4)明(Ming)确(Que)设(She)备(Bei)的(De)发(Fa)展(Zhan)方(Fang)向(Xiang)。(?)制(Zhi)造(Zao)商(Shang)通(Tong)过(Guo)与(Yu)电(Dian)力(Li)公(Gong)司(Si)的(De)长(Chang)期(Qi)合(He)作(Zuo),(?)能(Neng)更(Geng)深(Shen)层(Ceng)次(Ci)的(De)了(Liao)解(Jie)对(Dui)产(Chan)品(Pin)的(De)需(Xu)求(Qiu),(?)有(You)助(Zhu)于(Yu)制(Zhi)造(Zao)商(Shang)通(Tong)过(Guo)改(Gai)进(Jin)设(She)计(Ji),(?)制(Zhi)造(Zao)出(Chu)更(Geng)符(Fu)合(He)要(Yao)求(Qiu)的(De)产(Chan)品(Pin)。(?)
(?) (?)(5)备(Bei)品(Pin)的(De)经(Jing)济(Ji)性(Xing)。(?)零(Ling)库(Ku)存(Cun)是(Shi)所(Suo)有(You)制(Zhi)造(Zao)型(Xing)企(Qi)业(Ye)所(Suo)追(Zhui)求(Qiu)的(De)目(Mu)标(Biao),(?) 将(Jiang)制(Zhi)造(Zao)商(Shang)的(De)仓(Cang)储(Chu)和(He)生(Sheng)产(Chan)计(Ji)划(Hua)数(Shu)据(Ju)库(Ku)融(Rong)入(Ru)物(Wu)资(Zi)备(Bei)品(Pin)数(Shu)据(Ju)库(Ku),(?)实(Shi)现(Xian)数(Shu)据(Ju)和(He)实(Shi)物(Wu)的(De)共(Gong)享(Xiang)。(?)