Kupititsa patsogolo mphamvu zama motors ndi ma drive kumamveka bwino kwenikweni koma kumatanthauza chiyani pakuchita?
Pa Julayi 1, 2023, gawo lachiwiri laEU Ecodesign Regulation(EU) 2019/1781 iyamba kugwira ntchito, ndikukhazikitsa zofunikira zina zama motors amagetsi.Gawo loyamba la lamuloli, lomwe lidakhazikitsidwa mu 2021, likufuna kupanga ma mota amagetsi komanso kuyendetsa bwino kwambiri ndi cholingakupulumutsa maola 110 a Terawatt pachakamu EU pofika chaka cha 2030. Kuti tiyike chiwerengero chimenecho, mphamvu yopulumutsidwayo ikhoza kulamulira dziko lonse la Netherlands kwa chaka chimodzi.Izi ndi zochititsa chidwi: kungogwiritsa ntchito ma mota ndi ma drive anzeru, EU idzapulumutsa mphamvu zambiri kuposa zomwe dziko lonse limagwiritsa ntchito mchaka chimodzi.
Kupeza mphamvu zopulumutsa
Nkhani yabwino ndiyakuti kuwongolera kwamphamvu kwamphamvu kumeneku ndizotheka.Khwerero limodzi mwa malamulo a EU Ecodesign adatchula kalasi yocheperako yogwiritsira ntchito mphamvuIE3kwa injini zatsopano, ndiIE2 kwa ma drive onse atsopano.Ngakhale kuti zofuna izi zikugwirabe ntchito, Gawo lachiwiri limayambitsaIE4kufunikira kwa ma motors ena okhala ndi oveteredwa kuchokera75-200 kW.EU ndi dera loyamba padziko lonse lapansi kukhazikitsa miyezo ya IE4 yogwiritsira ntchito mphamvu zama injini ena.Zogulitsa zomwe zimagwirizana ndi malamulo atsopanowa zakhala zikugulitsidwa kwa zaka zambiri, kotero kusinthaku ndikosavuta mwaukadaulo, ndipo kumapatsa eni magalimoto kupulumutsa mphamvu ndikuchepetsa ndalama zoyendetsera.
Powonjezeraamayendetsa kuwongoleraliwiro la motors awa akhoza kuonjezera ndalama mphamvu kwambiri.M'malo mwake, kuphatikiza koyenera kwa injini yoyendetsa bwino kwambiri yokhala ndi galimoto kumatha kudula ndalama zolipirira mphamvu mpaka 60% poyerekeza ndi mota yomwe ikuyenda mosalekeza pa liwiro lalikulu pakugwiritsa ntchito molunjika pa intaneti (DOL).
Ichi ndi chiyambi chabe
Ngakhale kugwiritsa ntchito bwino ma motors ndi ma drive molingana ndi lamulo latsopanoli kudzabweretsa phindu lalikulu, pali kuthekera kochepetsera kugwiritsa ntchito mphamvu kwambiri.Izi ndichifukwa choti lamuloli limangotchula mulingo wocheperako wofunikira.M'malo mwake, pali ma mota omwe alipo omwe amagwira ntchito bwino kwambiri kuposa ocheperako, ndipo limodzi ndi ma drive abwino amatha kukupatsani magwiridwe antchito abwinoko, makamaka pakulemetsa pang'ono.
Ngakhale kuti malamulowa amakhudza magwiridwe antchito mpaka IE4,Malingaliro a kampani SUNVIM MOTORzachitikama synchronous relucance motors (SczRM)zomwe zimapeza mphamvu zowonjezera mphamvu mpakaIE5 muyezo.Gulu lamphamvu kwambiri lamagetsi ili limapereka mpaka40% mphamvu zochepazotayika poyerekeza ndi ma motors a IE3, kuphatikiza pakugwiritsa ntchito mphamvu zochepa ndikutulutsa mpweya wochepa wa CO2.
Nthawi yotumiza: Jul-28-2023