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电子论文

基于最优路径的电网状态计算与不良数据辨识

时间:2020年03月25日 所属分类:电子论文 点击次数:

ZHAIYAO:DIANWANGZHUANGTAIJISUANYUBULIANGSHUJUBIANSHI,NENGWEIDIANLIXITONGYUNXINGFENXITIGONGZHUNQUEKEKAODESHUJUXITONG,SHIDIANWANGANQUANWENDINGKONGZHIDEJI

  ZHAIYAO:DIANWANGZHUANGTAIJISUANYUBULIANGSHUJUBIANSHI,NENGWEIDIANLIXITONGYUNXINGFENXITIGONGZHUNQUEKEKAODESHUJUXITONG,SHIDIANWANGANQUANWENDINGKONGZHIDEJICHU。TICHULEYIZHONGKAOLVBUTONGLIANGCEJINGDUHELIANGCEFANGXIANGDEWANGLUOSOUSUOXINFANGFA,XUANZELIANGCEZUHEJINGDUGENGGAODEZUIYOULUJINGJINXINGZHUANGTAIJISUAN。LIYONGDIANYAYIZHIXINGJIANCE、PMU/SCADAYIZHIXINGJIANCE、KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCEFANGFA,SHIXIANBULIANGSHUJUBIANSHI。IEEE14JIEDIANXITONGSUANLIJIEGUOBIAOMING,ZUIYOULUJINGFAJUYOUJIAOGAODEJISUANJINGDU,QIENENGZHENGQUEBIANSHIBULIANGSHUJU。

幸运飞艇app   GUANJIANCI:ZUIYOULUJING;ZHUANGTAIJISUAN;BULIANGSHUJUBIANSHI;YIZHIXINGJIANCE

国家电网

  0YINYAN

  YOUYUXITONGZAILIANGCESHEBEI、YIBIAOJINGDU、CHUANSONGTONGDAO、XITONGGUZHANGDENGGEHUANJIEDOUKENENGCHANSHENGSUIJIWUCHA,BUKEBIMIANDISHIDEHUOQUDEBUFENYAOCEHEYAOXINLIANGCELIANGYULIANGCEZHENZHIZHIJIANCUNZAIJIAODADEWUCHA。YIBANLAISHUO,JIANGWUCHAWEILIANGCEBIAOZHUNCHADE6~7BEIYISHANGDELIANGCEZHICHENGWEIBULIANGSHUJU[1]。DUIBULIANGSHUJUJINXINGJIANCE、BIANSHI、TICHU、XIUZHENG,WEIDIANLIXITONGYUNXINGFENXITIGONGZHUNQUEKEKAODESHUJUXITONG,SHIDIANWANGANQUANWENDINGKONGZHIDEJICHU,YINERYOUWEIZHONGYAO。

  MUQIANDIANLIXITONGZHONGCHANGYONGDEBULIANGSHUJUBIANSHIFANGFABAOKUODIANLIXITONGJINGTAIZHUANGTAIGUJI[2]、JIYULVBOSUANFADEDONGTAIZHUANGTAIGUJI[3]、CANCHAJIANCEFA[4]DENG。DASHUJUJISHU[5]DEPENGBOFAZHAN,WEIHAILIANGDIANWANGSHUJUCHULITIGONGLEXINDEJIAODUHEFANGFA。JIYUDASHUJUJISHUDECHANGGUIYICHANGSHUJUJIANCEFANGFAYOUJIYUTONGJI、JIYUJULI、JIYUMIDU[6]、JIYUPIANLI、JIYUJULEI[7]、RENGONGSHENJINGWANGLUO[8]DENG。YOUYUBUXUYAOGOUJIANJUTIDESHUXUEMOXING,DASHUJUJISHUDUIBUTONGLEIXINGDESHUJUJUYOUJIAOQIANGDEPUSHIXING,DANCUNZAIDUIYILAICANSHUXUANQU、DUIDUOWEIFEIXIANXINGSHUJUSHOULIANXINGJIAOCHADENGWENTI,YENANYIYINGYONGKCL、KVLDENGDIANLIXITONGGUILVJINXINGGENGJINGXIDEBULIANGSHUJUBIANSHI。WANGLUOSOUSUOFANGFA[9]YESHIYIZHONGYOUXIAODEZHUANGTAIJISUANFANGFA,QIJIBENYUANLIWEICONGYIGEZHUANGTAI(JIDIANYAFUZHIHEXIANGJIAO)YIZHIDEJIEDIANCHUFA,LIYONGXIANGLIANZHILUDEGONGLVHUODIANLIU,ZHUJIJISUANLINJIEJIEDIANDEDIANYAXIANGLIANG。

  DANCHUANTONGDEWANGLUOSOUSUOFANGFACAIYONGGUANGDUYOUXIANSOUSUOSUANFADUIDIANLIXITONGZHONGDEGEJIEDIANJINXINGFENCENG[3-4],JIANGSUOYOULIANGCESHIWEIWUCHABIE、WUFANGXIANGDELUJING,MEIYOUQUBIEBUTONGLIANGCEDEJINGDUHEFANGXIANG。SHIJISHANG,PMULIANGCEJUYOUSCADALIANGCEWUFABINIDEGAOJINGDU[2]。RUGUOYITIAOZHILUTONGSHIPEIZHILESCADAZHILUGONGLVLIANGCEHEPMUZHILUDIANLIUXIANGLIANGLIANGCE,QIEYIDUANJIEDIANDIANYAYIZHI,XUYAOJISUANLINGYIDUANJIEDIANDEDIANYA,ZEYIBANQINGKUANGXIALIYONGPMUZHILUDIANLIUXIANGLIANGLIANGCEJISUANDEJIEGUOBILIYONGSCADAZHILUGONGLVLIANGCEJISUANDEJIEGUOGENGJIEJINZHENZHI。YINCI,SUIZHEPMUZHUANGZHIDALIANGYINRUDIANLIXITONG,CHUANTONGWANGLUOSOUSUODEZHUANGTAIJISUANFANGFABIDUANRIYITUXIAN,NANYIZHAODAOJINGDUZUIGAODEJISUANLUJING。WEICI,BENWENTICHULEYIZHONGKAOLVBUTONGLIANGCEJINGDUHELIANGCEFANGXIANGDEWANGLUOSOUSUOXINFANGFA,XUANZELIANGCEZUHEJINGDUGENGGAODEZUIYOULUJINGJINXINGZHUANGTAIJISUAN。LIYONGDIANYAYIZHIXINGJIANCE、PMU/SCADAYIZHIXINGJIANCE、KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCEFANGFA,SHIXIANBULIANGSHUJUBIANSHI。

  1ZUIYOULUJING

  1.1ZUIYOULUJINGDEDINGYI

  XUNZHAODIANWANGLIANGGEJIEDIANZHIJIANLIANGCEZUHEJINGDUZUIGAODEJISUANLUJING,KEYISHIJISUANJIEGUOGENGYOU。LIANGCEBIAOZHUNCHAYUEXIAO,LIANGCEJINGDUYUEGAO。JIANGLIANGCESHIWEIQUANZHONGDENGYULIANGCEBIAOZHUNCHADEXUNIZHILU。BULIANGLIANGCESHUJUDEQUANZHONGZHIWEI∞。SHIJIZHILUDEQUANZHONGWEIGEXUNIZHILUQUANZHONGDE“BINGLIAN”。

  2.BULIANGSHUJUBIANSHI

幸运飞艇app   DUIYUYIGEnJIEDIANDIANLIXITONG,QIZHUANGTAILIANGDEQIUJIEZHIXU2n-1GEDULIDELIANGCELIANG[1]。YIBANQINGKUANGXIA,DIANLIXITONGDELIANGCELIANGDADADIDUOYU2n-1GE。DALIANGRONGYUDELIANGCELIANGZHIJIANKEYIJINXINGXIANGHUXIAOHE。WEICI,BENWENTICHUDIANYAYIZHIXINGJIANCE、PMU/SCADAYIZHIXINGJIANCE、KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCESIZHONGYIZHIXINGJIANCEFANGFA,YIBIANSHILIANGCEZHONGDEBULIANGSHUJU。

  1)DIANYAYIZHIXINGJIANCEDIANYAYIZHIXINGJIANCEKEYIZAIDIANYAJISUANDETONGSHIJINXING。LIYONGZUIYOUJISUANLUJINGFAJISUANZIJIEDIANDEDIANYASHI,RUGUOZIJIEDIANZHUANGSHEYOUDIANYALIANGCE,ZEKEYITONGGUOBIJIAOZIJIEDIANDIANYADELIANGCEZHIHEJISUANZHI,YIBIANSHIDUIYINGZHILUSHANGDEDIANLIUHUOGONGLVLIANGCEYIJIZIJIEDIANDEDIANYALIANGCEZHONGDEBULIANGSHUJU。RUGUOZIJIEDIANDIANYADELIANGCEZHIHEJISUANZHIDECHAZAIJIDINGDEYUZHIFANWEINEI,ZEJIANGDUIYINGZHILUSHANGDEDIANLIUHUOGONGLVLIANGCEYIJIZIJIEDIANDEDIANYALIANGCEBIAOJIWEIKEKAOLIANGCE。FOUZE,ZHEIXIELIANGCEDOUBEIBIAOJIWEIKEYISHUJU,XUYAOJINYIBULIYONGQITAYIZHIXINGJIANCEFANGFA,BIANSHIKEYISHUJUSHIFOUWEIBULIANGSHUJU。

  2)PMU/SCADAYIZHIXINGJIANCEDANGYIGEJIEDIANSHANGJIYOUPMUJIEDIANDIANYAXIANGLIANGLIANGCEYOUYOUSCADAJIEDIANDIANYAFUZHILIANGCESHI,ZAIZHENGCHANGQINGKUANGXIALIANGZHONGLIANGCEDEDIANYAFUZHILIANGCEZHIYINGBIJIAOJIEJIN。YINCI,JIARUZAITONGYIJIEDIANDEPMUJIEDIANDIANYAXIANGLIANGLIANGCEHESCADAJIEDIANDIANYAFUZHILIANGCEZHONG,YIGESHIKEKAOLIANGCEERLINGYIGEWEIKEYILIANGCE,ERLIANGGELIANGCEDEDIANYAFUZHILIANGCEZHIZHICHAZAIYUZHINEI,ZEJIANGGAIKEYILIANGCEBIAOJIWEIKEKAOLIANGCE。RUOLIANGZHEZHONGYIGEWEIKEYILIANGCEERLINGYIGEWEIBEIJIANCE,ZEWEIBEIJIANCEDELIANGCEYEBEIBIAOJIWEIKEYILIANGCE。TONGLI,DANGYITIAOZHILUDEFUJIEDIANCETONGSHIZHUANGSHEYOUPMUDIANLIUXIANGLIANGLIANGCEYUSCADAGONGLVLIANGCE,ERLIANGGELIANGCEZHONGYOUYIGESHIKEYILIANGCESHI,YEKEYITONGGUOBIJIAOSCADAGONGLVLIANGCEZHIYIJIPMUDIANLIUXIANGLIANGLIANGCEYUFUJIEDIANDIANYAXIANGLIANGDECHENGJI,PANDUANSHIFOUJIANGXIANGGUANLIANGCEYICHUHUOYIRUKEYILIANGCEJI。

  3)KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCEZAIDIANYAJISUANGUOCHENGZHONG,MOUXIEZHILUKENENGMEIYOUBEIBAOHANZAIRENHEJIEDIANDEZUIYOUJISUANLUJINGSHANG,YINCIQIZHILULIANGCEMEIYOUBEIYONGYUDIANYAJISUANHUOBULIANGSHUJUBIANSHIZHONG,ZHEIXIEZHILULIANGCEJIWEIRONGYULIANGCE。RONGYULIANGCEYEYOUKENENGSHIBULIANGSHUJU。DUIYURONGYULIANGCEHEKEYILIANGCE,DOUKEYITONGGUOKCLYIZHIXINGJIANCEHUOKVLYIZHIXINGJIANCE,JUEDINGSHIFOUJIANGQIYIRUHUOYICHUKEYILIANGCEJI。KCLYIZHIXINGJIANCESHIZHI,DANGYIGEJIEDIANDESUOYOUXIANGLINZHILUZHONG,ZHIYOUYITIAOZHILUDELIANGCELIANGRONGYUHUOKEYI,ERQITAZHILUDELIANGCEJUNWEIKEKAOLIANGCESHI,PANDUANGAIRONGYUHUOKEYIDELIANGCEYUYOUKCLDINGLVDEDAODEJISUANZHIDEPIANCHASHIFOUZAIYUZHIFANWEIYINEI,RUOSHI,ZEKEYIJIANGGAILIANGCEBIAOJIWEIKEKAOLIANGCE。

  KVLYIZHIXINGJIANCEDEYUANLIZESHILIYONGRONGYULIANGCEHUOKEYILIANGCESUOZAIZHILUDELIANGDUANDIANYAZHI,JISUANGAIZHILUDEDIANYAJIANG,JIEHEZHILUZUKANGCANSHUJISUANCHUGAIZHILUDEGONGLVHUODIANLIU,PANDUANZHILULIANGCEDELIANGCEZHIYUJISUANZHIDEPIANCHA,CONGERPANDUANLIANGCESHIFOUKEKAO。ZHIDEZHUYIDESHI,SHANGSHUSUOYOUYUZHIJUNWEIDONGTAIZISHIYINGYUZHI,QIZHIYOUWUCHACHUANBOLILUN[10]JUEDING。JINGGUOSHANGSHUYIZHIXINGJIANCEHOU,JIANGCUNLIUZAIKEYILIANGCEJIZHONGDELIANGCEPANDINGWEIBULIANGSHUJU。ZAICAIYONGZUIYOUJISUANLUJINGFAJINXINGZHUANGTAIJISUANDETONGSHI,ZHIXINGDIANYAYIZHIXINGJIANCE、PMU/SCADAYIZHIXINGJIANCE、KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCE,BIANSHIKEYILIANGCE。DANGPANDINGMOUGELIANGCEWEIKEYILIANGCESHI,JIANGQIDUIYINGDEXUNIZHILUDEQUANZHONGZHIWEI∞,ZHONGXINJISUANZUIYOUJISUANLUJING,JIKEPAICHUKEYILIANGCEDUIZHUANGTAIJISUANDEYINGXIANG。DANGSUOYOUJIEDIANDEZHUANGTAIJUNJISUANWANBIHOU,ZAICIZHIXINGPMU/SCADAYIZHIXINGJIANCE、KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCE,JINYIBUPANDUANKEYILIANGCEHUORONGYULIANGCESHIFOUWEIBULIANGSHUJU。

  3SUANLIFENXI

  XITONGFUHEAN1%~3%DEXIANXINGQUSHIZENGJIA,BINGDIEJIA3%DESUIJIRAODONG。ZHUANGTAILIANGZHENZHIHELIANGCELIANGZHENZHIYOUCHAOLIUJISUANHUODE,ERLIANGCELIANGDEZHENSHI(LIANGCE)ZHITONGGUODUILIANGCELIANGZHENZHIDIEJIAJUNZHIWEILING、FUCONGGAOSIFENBUDESUIJIZAOSHENGHUODE。ZAOSHENGDAXIAOYONGLIANGCEBIAOZHUNCHAHENGLIANG。GOUZAOXITONGWUBULIANGSHUJU、CUNZAIDANGEBULIANGSHUJUYIJICUNZAIDUOXIANGGUANBULIANGSHUJUSANZHONGBUTONGDEQINGJING,YIGUANGDUYOUXIANSOUSUOFAHEJIAQUANZUIXIAOERCHENGZHUANGTAIGUJIFAJINXINGDUIBISUANFA,JIANYANZUIYOULUJINGFADEXINGNENG。

  4JIEYU

  CHUANTONGWANGLUOSOUSUOFANGFACUNZAIYINHULVELIANGCEJINGDUHEFANGXIANGBUTONGERDAOZHIJISUANLUJINGFEIZUIYOUDEBUZU。WEICI,BENWENTICHULEYIZHONGXINDEJIYUZUIYOULUJINGDEZHUANGTAIJISUANYUBULIANGSHUJUBIANSHISUANFA。CHUANGXINXINGDIJIANGLIANGCESHIWEIQUANZHONGGENJUJINGDUERDINGDEXUNIZHILU,SHIJIZHILUSHIWEIQUFENZHENGFANXIANGDEXUNIZHILUDEBINGLIANZHI,ZUIYOULUJINGSHIWEIQUANZHONGZHIHEZUIXIAODEZHILUJIHE,CONGERJIANGZUIYOULUJINGDEQIUJIEWENTIZHUANHUAWEI0-1ZHENGSHUXIANXINGGUIHUA。

  LIYONGRONGYULIANGCELIANGZHIJIANKEXIANGHUXIAOHEDEYUANLI,SHEJILEDIANYAYIZHIXINGJIANCE、PMU/SCADAYIZHIXINGJIANCE、KCLYIZHIXINGJIANCEHEKVLYIZHIXINGJIANCE,SHIXIANBULIANGSHUJUBIANSHI。IEEE14JIEDIANXITONGDESUANLIJIEGUOBIAOMING,XIANGBIYUQUEFADUIJISUANLUJINGSHANGBULIANGSHUJUDEBIANSHIDEGUANGDUYOUXIANSOUSUOFAYIJIZAIXITONGCUNZAIDUOXIANGGUANBULIANGSHUJUSHICANCHAJIANCESHIXIAODEJIAQUANZUIXIAOERCHENGZHUANGTAIGUJIFA,ZUIYOULUJINGFAZAIXITONGWUBULIANGSHUJU、YOUDANGEBULIANGSHUJUHUOYOUDUOXIANGGUANBULIANGSHUJUDENGDUOZHONGQINGJINGXIA,JUNJUYOUJIAOWEILIXIANGDEJISUANJINGDU,QIEJUNNENGCHENGGONGBIANSHICHUBULIANGSHUJU。

  CANKAOWENXIAN

  [1]YUERKENG.DIANLIXITONGZHUANGTAIGUJI[M].BEIJING:SHUILIDIANLICHUBANSHE,1985.

幸运飞艇app   [2]DINGJUNCE,CAIZEXIANG,WANGKEYING.JIYUGUANGYUCELIANGXITONGDEZHUANGTAIGUJIYANJIUZONGSHU[J].DIANLIXITONGZIDONGHUA,2006,30(7):98-103.

  [3]YANGYUN.JIJILINGZHURUYUESHUDEDIANLIXITONGDONGTAIZHUANGTAIGUJI[J].GUANGDONGDIANLI,2016,29(9):73-77.

幸运飞艇app   [4]ZHAOHAITIAN,XIANGNIANDE,WANGSHIYING,DENG.DUOBULIANGSHUJUDEXIANGGUANLIANGCEJIANCEFANGFA[J].ZHONGGUODIANJIGONGCHENGXUEBAO,1990,10(6):24-30.

幸运飞艇app   [5]TANPN,STEINBACKM,KUMARV.IntroductiontoDataMining[J].DataAnalysisintheCloud,2006,26(25):1-25.

  电力工程师论文投稿刊物:国家电网幸运飞艇app及时准确地传达国家电网公司党组的各项决策和工作部署,积极宣传国家电网公司及公司系统各单位各项工作取得的成绩,交流管理经验,展示公司系统广大干部职工精神风貌和公司幸运飞艇app,增进与社会各界的沟通和理解,树立公司良好形象。