
9690L失步振荡解列装置
9690L失步解列装置主要用于水电站,火电站、光伏发电、拉圾发电等发电项目接入系统中,装置可以在电力系统失步后,选择合适的解列地点,将不同转速的发电机分割在不同的电力孤岛中,使得同一个孤岛中的发电机之间保持相同转速。9690L失步振荡解列装置具有低压解列、低周解列、过压解列、高周解列、失步解列等功能。可以适用于110KV、66KV、35KV、10KV等发电系统中!

9690LSHIBUJIELIEZHUANGZHIDEGONGNENG
DIYAJIELIE
DIZHOUJIELIE
GUOYAJIELIE
GAOZHOUJIELIE
SHIBUJIELIE
PTDUANXIAN
KEGENJUXIANCHANGQINGKUANGSHIDANGZENGJIANGONGNENG
9690LSHIBUZHENDANGJIELIEZHUANGZHIBAOHUDONGZUOYUANLI
1. DIYAJIELIE(IDUAN IIDUANXIANGTONG)(BUKEDANDUSHIYONG,YAOYUDIANLIUBISUOPEIHESHIYONG)
“DILIUKAIFANGDIYAJIELIE”HE“GUOLIUKAIFANGDIYAJIELIE”TONGSHITOUDEHUA,DIYAJIELIEJIUBUPANDIANLIU,RUGUOLIANGZHEDOUBUTOU,ZEDIYAJIELIEBUQIZUOYONG。LING:DIYAYUANJIANDONGZUOBIXUYAOJINGCENGJINGYOUYAPANBIE。
DIYIZHONGQINGKUANG:
1.DIYAJIELIEⅠDUAN-“TOU”;DILIUKAIFANGDIYAJIELIE-“TOU”
2.SUOYOUXIANDIANYA< DIYAJIELIEⅠDUANDINGZHI
3.DIANLIUA/B/CSANXIANGZHONGZUIDAZHI<DIYAJIELIEDIANLIUDINGZHI
4.KAIRULIANGR4=1;
5.MANZUYISHANGTIAOJIANDECHIXUSHIJIAN≧DIYAJIELIEⅠDUANYANSHI
DIYAJIELIEBUHUIBEIBISUO,BAOHULIJICHUKOU3J~8J,TONGSHIQUDONGSHIGUXINHAOJIDIANQI11J(C1/C3)。MIANBANSHIGUDENGLIANG。
DIERZHONGQINGKUANG:
1.DIYAJIELIEⅠDUAN-“TOU”;GUOLIUKAIFANGDIYAJIELIE-“TOU”
2.SUOYOUXIANDIANYA< DIYAJIELIEⅠDUANDINGZHI
3.DIANLIUA/B/CSANXIANGZHONGZUIDAZHI≧DIYAJIELIEDIANLIUDINGZHI
4.KAIRULIANGR3=1;
5.MANZUYISHANGTIAOJIANDECHIXUSHIJIAN≧DIYAJIELIEⅠDUANYANSHI
DIYAJIELIEBUHUIBEIBISUO,BAOHULIJICHUKOU3J~8J,TONGSHIQUDONGSHIGUXINHAOJIDIANQI11J(C1/C3)。MIANBANSHIGUDENGLIANG。
DIYAJIELIEPTBISUO:
1.DIYAJIELIE-“TOU”;DIYAJIELIEGUO/DILIUBISUO-“TOU”;DIYAJIELIEPTBISUO-“TOU”;PTDUANXIAN-“TOU”
2.FASHENGPTDUANXIANSHIBISUODIYAJIELIE
2.DIZHOUJIELIE(IDUAN IIDUANXIANGTONG)
1.DIZHOUJIELIEⅠDUAN-“TOU”;
2.PINLV< DIZHOUJIELIEⅠDUANDINGZHI;
3.KAIRULIANGR4=1;
4. UA≧5V;
5.MANZUYISHANGTIAOJIANDECHIXUSHIJIAN≧DIZHOUJIELIEⅠDUANYANSHI
BAOHULIJICHUKOU3J~8J,TONGSHIQUDONGSHIGUXINHAOJIDIANQI11J(C1/C3)。MIANBANSHIGUDENGLIANG。
3.GUOYAJIELIE(IDUAN IIDUANXIANGTONG)
1.GUOYAJIELIEⅠDUAN-“TOU”;
2.Uab、Ubc、UcaZHONGZUIDAXIANDIANYA≧MUXIANGUOYAJIELIEⅠDUANDINGZHI
3.KAIRULIANGR5=1;
4.MANZUYISHANGTIAOJIANDESHIJIAN≧MUXIANGUOYAJIELIEⅠDUANYANSHI
BAOHULIJICHUKOU3J~8J,TONGSHIQUDONGSHIGUXINHAOJIDIANQI11J(C1/C3)。MIANBANSHIGUDENGLIANG。
4.GAOZHOUJIELIE(IDUAN IIDUANXIANGTONG)
1.GAOZHOUJIELIEⅠDUAN-“TOU”;
2.PINLV≧ GAOZHOUJIELIEⅠDUANDINGZHI
3.UA≧5V;
4.KAIRULIANGR6=1;
5.MANZUYISHANGTIAOJIANDECHIXUSHIJIAN≧GAOZHOUJIELIEⅠDUANYANSHI
BAOHULIJICHUKOU3J~8J,TONGSHIQUDONGSHIGUXINHAOJIDIANQI11J(C1/C3)。MIANBANSHIGUDENGLIANG。
5.PTDUANXIAN
1. PTDUANXIAN-“TOU”;
2.YIXIANGXIANDIANYACAIYANGZHI ≧ PTDUANXIANDIANYADINGZHI(Upt1),LINGYIXIANGXIANDIANYACAIYANGZHI < PTDUANXIANDIANYADINGZHI(Upt1);
2.YANSHISHIJIAN>PTDUANXIANDINGZHI Tupt1;
MANZUYISHANGTIAOJIAN,ZHUANGZHIFASHENGPTDUANXIANGAOJING,BINGQUDONGGAOJINGXINHAOJIDIANQI12J (C2/C3)(ZHIDAOSHOUDONGFUGUI,JIDIANQICAIFANHUI),MIANBANGAOJINGDENGLIANG。
6.SHIBUJIELIE
BENSHIBUJIELIEZHUANGZHICAIYONGJIYUBENDICELIANGZHIDEXUNXUPANBIEFA。
YOUYUZUKANGJIAOYUGONGJIAOZHIJIANCUNZAIYIDINGDEHANSHUGUANXI,YINCIWOMENKEYONGZUKANGJIAODEBIANHUAJIANJIEDEFANYINGGONGJIAODEBIANHUA。ZAISHIBUZHENDANGSHI,ZUKANGJIAOSHILIANXUBIANHUADE,DANZAIDUANLUGUZHANGJIGUZHANGQIECHUSHI,ZUKANGJIAOFEILIANXUBIANHUAQIEYOUTUBIAN,TONGBUZHENDANGSUIRANZUKANGJIAOYESHILIANXUBIANHUADE,DANBIANHUAFANGFAYOUXIAN,YINCIWOMENTONGGUOZUKANGJIAODEBIANHUAGUIJI,SHIKEYIDUIDUANLU、TONGBUZHENDANGYIJISHIBUJINXINGBIANBIEDE。
ZHUANGZHITONGGUOCELIANGANZHUANGCHUDEDIANLIUDIANYADENGDIANCANSHUJISUANZUKANGJIAO,TONGGUOZUKANGJIAODEBIANHUAGUIJI,JISUANCHUZHENDANGZHOUQI,TONGGUOZHENDANGZHOUQIDECISHU,SHIXIANJIELIEDONGZUO。
ZHUANGZHIJIANGZUKANGPINGMIANDE4GEXIANGXIANFENWEI6GEQU,RUXIATUSUOSHI。QIZHONGφ1~φ2WEIIQU,φ2~90°WEIIIQU,90°~φ3WEIIIIQU,φ3~φ4WEIIVQU,φ4~270°WEIVQU,270°~φ1WEIVIQU。
ZUKANGPINGMIANFENQU
ZAIBENSHIPINZHENDANGJIELIEZHUANGZHIZHONG:
φ1=-70°,φ2=70°,φ3=110°,φ4=-110°
QIEGUIDINGDIANLIUDEZHENGFANGXIANGWEICONGMUXIANLIUXIANGXIANLU,ZEYOU:
1.DANGZHENDANGZHONGXINLUOZAIANZHUANGCHUDEZHENGFANGXIANG,QIECELIANGDIANWEISONGDUANSHI,ZUKANGJIAODEBIANHUAQUYUWEI:I->II->III->IV;
2.DANGZHENDANGZHONGXINLUOZAIANZHUANGCHUDEZHENGFANGXIANG,QIECELIANGDIANWEISHOUDUANSHI,ZUKANGJIAODEBIANHUAQUYUWEI:IV->III->II->I;
3.DANGZHENDANGZHONGXINLUOZAIANZHUANGCHUDEFANFANGXIANG,QIECELIANGDIANWEISONGDUANSHI,ZUKANGJIAODEBIANHUAQUYUWEI:IV->V->VI->I;
4.DANGZHENDANGZHONGXINLUOZAIANZHUANGCHUDEFANFANGXIANG,QIECELIANGDIANWEISHOUDUANSHI,ZUKANGJIAODEBIANHUAQUYUWEI:I->IV->V->IV;
5.DANGZHENDANGZHONGXINLUOZAIANZHUANGCHUSHI,ZUKANGJIAOBIANHUAQUYUWEIIV->I,HUOZHEI->IV.
1.QIDONGYUANJIAN
QIDONGPANJUSHIYONGYOUGONGGONGLVTUBIANLIANG,ZHUANGZHICAIYONGDANGQIANYOUGONGGONGLVZHIYU200msQIANDEJIYIGONGLVZHIJINXINGBIJIAO,DANGTUBIANZHIDAXIAOCHAOGUO2WSHI,SHIBUJIELIEKAISHIQIDONG。MEICIQIDONGHOU,DOUHUIJINXING5MIAOZHONGDEZHOUQICISHUJILU,DANGSHIJIANJIESHUHOU,BAOHUJIANGTINGZHIJISHU。DANGZHENDANGCHIXUFASHENGSHI,ZHENDANGZHOUQIDEJICIYEJIANGCHIXUJINXING。YOUYUBAOHUDEQIDONGCAIYONGGONGLVTUBIANLIANGZUOWEIQIDONGYUANJIAN,YINCIZAIZHENGCHANGUAB=100VDEQINGKUANGXIA,ERCICEDECELIANGDIANLIUYINGGAIZAI1.5AYISHANG。
2.ZHOUQICISHUJICIYUANJIAN
BAOHUQIDONGHOU,ZHUANGZHICHIXUJIANCEZUKANGJIAODEYUNDONGGUIJI,DANGLIANXUZAI6GEQUZHONGBIANHUASHI,JILUZHOUQICISHU。CHUXIANXIALIE4ZHONGSHI,ZHENDANGZHOUQICISHUJIANGJIA1:
1. I->II->III->IV;
2. IV->III->II->I;
3.IV->V->VI->I;
4. I->IV->V->IV;
QIDONGHOU,ZHUANGZHIBUJINJIANCEZHENDANGZHOUQICISHU,TONGSHIYEHUIJINXINGZUKANGJIAOBIANHUADEJIANCE,DANGXIANGWEIZAIYIDINGSHIDUANNEIWEIGAIBIAN,ZEBAOHUQIDONGYUANJIANYEJIANGFUGUI。
9690LSHIBUJIELIEZHUANGZHIBAOHUPANJU
1.SHIBUJIELIE->TOU
2.KAIRULIANGR7=1;
3.SHIBUJIELIEZHOUQI(Tcnt1)CISHUDAYUSHEDINGZHI。
MANZUTIAOJIANHOU,BAOHULIJICHUKOU3J~8J,TONGSHIQUDONGSHIGUXINHAOJIDIANQI11J(C1/C3)。MIANBANSHIGUDENGLIANG。BAOHUDONGZUOZAI150msZHIHOUFANHUI。
ZHU1:QIZHONGSHIBUJIELIEIDUANBUJINXINGCISHUZHENGDING,XIANGWEIJIAOXUYAOZAI6GEQUZHONGYICIXUNHUANYIZHOU,JIXUYAOCONGI->II->III->IV->V->VI->I,HUOZHECONGI->VI->V->IV->III->II->IZHUJIDONGZUOHOU,SHIBUJIELIEIDUANDONGZUO。IDUANZHUYAOYONGYUKUAISUJIELIEDUAN,IIDUANYONGYUMANSUJIELIEDUAN,ZHENDANGZHOUQICISHUGENJUSHIJIQINGKUANGZHENGDING。
ZHU2:PANJUWEIDUIDIANLIUZUOYAOQIU,DANSHIJISHANGQIDONGYUANJIANZHONGDEGONGLVTUBIANZHIHEDIANLIUYOUGUAN,TONGCHANGQINGKUANGXIA,ERCICEDEDIANLIUYINGGAIDAYU1.5mA,FOUZEZAIXIANGWEIBIANHUABIJIAOXIAODEQINGKUANGXIA,BAOHUKENENGBUHUIQIDONG。
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