China
Basa rekudzivirira relay mumaseti ejenareta rakakosha pakushanda kwakaringana uye kwakachengeteka kwemidziyo, sekuchengetedza seti yejenareta, kudzivirira kukuvara kwemidziyo, kuchengetedza yakavimbika uye yakachengeteka magetsi. Maseti ejenareta anowanzo sanganisira akasiyana marudzi ekudzivirira anodzosera anotarisisa ma paramita akasiyana uye anopindura kune abnormal mamiriro.
Basa rakakosha rekudzivirira relay mumaseti ejenareta
Overcurrent protection:A relay monitors inobuda ikozvino yejenareta seti, uye kana ikozvino yakapfuura muganhu wakatarwa, muparadzi wedunhu anofamba kuti adzivise kukanganisa kune jenareta yakagadzirirwa nekuda kwekupisa uye kuwandisa ikozvino.
Overvoltage protection:A relay inotarisisa kubuda kwevoltage yejenareta seti uye inofamba inotyora wedunhu kana voltage ikadarika muganhu wakachengeteka. Overvoltage dziviriro inodzivirira kukuvadzwa kune jenareta seti uye yakabatana midziyo nekuda kwekunyanyisa voltage.
Over-frequency/pasi-frequency protection:A relay inotarisisa kuwanda kwemagetsi kubuda uye inofambisa inotyora wedunhu kana frequency yakadarika kana kuwira pasi peiyo yakatarwa. Aya matanho ekudzivirira akakosha kudzivirira kukuvadzwa kwejenereta seti uye kuve nechokwadi chekushanda kwakagadzikana kwemidziyo yakabatana.
Overload protection:A relay inotarisisa tembiricha yekushanda kwejenareta uye inofamba inotyora wedunhu kana ikadarika mazinga akachengeteka. Kudzivirirwa kwepamusoro kunodzivirira kupisa uye kukanganisa kunogona kuitika kune jenareta seti.
Reverse kudzivirira simba:A relay inotarisisa kuyerera kwesimba pakati pejenareta seti uye grid kana yakabatana mutoro. Kana simba richitanga kuyerera kubva kune gidhi kuenda kune jenareta seti, zvichiratidza kukanganisa kana kurasikirwa kwekuenderana, relay inofamba inotenderera inotenderera kudzivirira kukanganisa kune jenareta set.
Earth fault protection:Relays inoona kukanganisa kwepasi kana kudonha pasi uye inobvisa jenareta kubva kuhurongwa nekugumbura chinotyora chedunhu. Kudzivirirwa uku kunodzivirira njodzi dzekuvhundutsa kwemagetsi uye kukuvara kunokonzerwa nekukanganisa kwepasi.
Synchronization kudzivirira:Relays inovimbisa kuti jenareta seti inowiriraniswa neiyo grid isati yabatanidzwa kune grid. Muchiitiko chematambudziko ekuwiriranisa, iyo relay inovharira iyo yekubatanidza kudzivirira inogona kukuvadza kune jenareta seti uye simba system.
Kuti uderedze kusawirirana uye kudzivirira kukuvadzwa, majenareta seti anofanirwa kugara achichengetwa, achishanda nemazvo, akadzivirirwa uye akarongeka, akaedzwa uye akaenzaniswa. Izvo zvakakoshawo kuve nechokwadi chekuti voltage uye frequency zvakadzikamiswa, kuti mapfupi maseketi anodziviswa uye kuti kudzidziswa kwakakwana kunopihwa kune vashandi vane basa rekushanda nekuchengetedza majenareta seti kuti vaone kuti vanoziva nezvekushanda kwavo kwakakodzera.
Yakakwana AGG simba rutsigiro uye sevhisi
Sekambani yepasi rose yakatarisana nekugadzira, kugadzira uye kugovera masisitimu ekugadzira magetsi uye mhinduro dzesimba repamusoro, AGG yakaendesa pamusoro pe50,000 yakavimbika magetsi majenareta zvigadzirwa kune vatengi vanobva kunyika dzinopfuura makumi masere nematunhu.
Pamusoro pemhando yechigadzirwa chakavimbika, AGG nevashambadziri vayo vepasirese vakazvipira kuve nechokwadi chekutendeseka kwechero chirongwa kubva pakugadzira kusvika mushure mekutengesa-basa. Chikwata cheAGG chemainjiniya chinopa vatengi rubatsiro rwunodiwa, tsigiro yekudzidzisa, mashandiro uye kutungamira kutungamira kuti ive nechokwadi chekushanda kwakajairika kwejenareta seti uye kubatsira vatengi kuwana budiriro yakawanda.
Ziva zvakawanda nezve AGG dizeli jenareta seti pano:
https://www.aggpower.com/customized-solution/
AGG mapurojekiti akabudirira:
https://www.aggpower.com/news_catalog/case-studies/
Nguva yekutumira: Aug-30-2023