Zosintha Zisanu Zing'onozing'ono Kuti Zilimbikitse Kuchita Bwino Kwa Zomera
Mtengo wa mphamvu zoyendetsera galimoto yamagetsi pazaka khumi ndi zosachepera 30 mtengo wogula poyamba.Pogwiritsa ntchito mphamvu zamagetsi zomwe zimapangitsa kuti pakhale ndalama zambiri pamoyo, Marek Lukaszczyk wopanga magalimoto ndi magalimoto, WEG, akufotokoza njira zisanu zosinthira mphamvu zamagalimoto.Mwamwayi, kusintha kwa mbewu sikuyenera kukhala kwakukulu kuti musunge ndalama.Zambiri mwazosinthazi zigwira ntchito ndi zomwe muli nazo komanso zida zanu.
Ma motors ambiri amagetsi omwe amagwiritsidwa ntchito mwina ndi otsika kapena osakulitsidwa bwino kuti agwiritse ntchito.Zinthu zonsezi zimapangitsa kuti ma motors azigwira ntchito molimbika kuposa momwe amafunikira, kugwiritsa ntchito mphamvu zambiri pochita izi.Momwemonso, ma mota akale atha kuwongoleredwa kangapo panthawi yokonza, ndikuchepetsa mphamvu yawo.
M'malo mwake, akuti injini imataya mphamvu imodzi kapena ziwiri nthawi iliyonse ikalumikizidwanso.Chifukwa kugwiritsa ntchito mphamvu kumapangitsa 96 peresenti ya mtengo wamoyo wonse wagalimoto, kulipira ndalama zowonjezera pagalimoto yoyendetsa bwino kumabweretsa kubweza ndalama pa moyo wake wonse.
Koma ngati galimotoyo ikugwira ntchito, ndipo yakhala ikugwira ntchito kwa zaka zambiri, kodi ndi bwino kuikonzanso?Ndi makina oyenera operekera magalimoto, kukweza sikusokoneza.Dongosolo lodziwikiratu limatsimikizira kuti kusinthana kwa mota kumachitika mwachangu komanso ndi nthawi yochepa.Kusankha mapazi okhazikika amakampani kumathandizira kuti izi zitheke, chifukwa masanjidwe afakitole sangafunikire kusintha.
Mwachiwonekere, ngati muli ndi mazana a injini pamalo anu, sizingatheke kuwasintha kamodzi.Yang'anani ma mota omwe asinthidwa kaye ndikukonzekera ndandanda yosinthira zaka ziwiri kapena zitatu kuti mupewe kutsika kwakukulu.
Masensa amagetsi amagetsi
Kuti ma motors aziyenda bwino, oyang'anira zomera amatha kukhazikitsa masensa a retrofit.Ndi ma metrics ofunikira monga kugwedezeka ndi kutentha komwe kumayang'aniridwa munthawi yeniyeni, zowunikira zolosera zam'tsogolo zidzazindikira mavuto amtsogolo asanalephere.Ndi sensa-based applications data motor imachotsedwa ndikutumizidwa ku smartphone kapena piritsi.Ku Brazil, chopanga chimodzi chinagwiritsa ntchito ukadaulo uwu pamakina oyendetsa makina anayi ofanana obwereza mpweya.Pamene gulu lokonza linalandira chenjezo loti wina ali ndi milingo yogwedezeka kwambiri kuposa malo ovomerezeka, kukhala tcheru kwambiri kunawathandiza kuthetsa vutoli.
Popanda kuzindikira uku, kutsekedwa kosayembekezereka kwa fakitale kukadatha.Koma kodi kupulumutsa mphamvu kuli pati pazochitika zomwe tatchulazi?Choyamba, kugwedezeka kwamphamvu kumawonjezera kugwiritsa ntchito mphamvu.Mapazi olimba ophatikizika pagalimoto komanso kuuma kwamakina kwabwino ndikofunikira kuti zitsimikizire kugwedezeka kochepa.Pothetsa kusagwira bwino ntchito mofulumira, mphamvu zowonongekazi zinkakhala zochepa.
Kachiwiri, poletsa kutsekedwa kwathunthu kwa fakitale, zofunikira zamphamvu zoyambitsanso makina onse sizinali zofunikira.
Ikani zoyambira zofewa
Pamakina ndi ma mota omwe sakuyenda mosalekeza, oyang'anira zomera ayenera kukhazikitsa zoyambira zofewa.Zipangizozi zimachepetsa kwakanthawi katundu ndi torque mu sitima yamagetsi komanso kuthamanga kwamagetsi kwamagetsi panthawi yoyambira.
Ganizirani izi ngati muli panjanji yofiira.Ngakhale mutha kugwetsa phazi lanu pamapazi a gasi pomwe kuwala kwasanduka kobiriwira, mukudziwa kuti iyi ndi njira yosagwira ntchito komanso yopanikiza yoyendetsa - komanso yowopsa.
Momwemonso, pazida zamakina, kuyamba pang'onopang'ono kumagwiritsa ntchito mphamvu zochepa ndipo kumabweretsa kupsinjika kwamakina pamakina ndi shaft.Pa nthawi ya moyo wa injini, choyambira chofewa chimapereka ndalama zochepetsera chifukwa cha kuchepa kwa mphamvu zamagetsi.Zina zoyambira zofewa zapanganso kukhathamiritsa kwamagetsi.Zoyenera kugwiritsa ntchito kompresa, choyambira chofewa chimaweruza zofunikira zolemetsa ndikusintha moyenera kuti ndalama zogwiritsira ntchito mphamvu zikhale zochepa.
Gwiritsani ntchito liwiro loyendetsa (VSD)
Nthawi zina amatchedwa variable frequency drive (VFD) kapena inverter drive, ma VSD amasintha liwiro la mota yamagetsi, kutengera zomwe zimafunikira.Popanda kulamulira uku, kachitidweko kamangotsika mabuleki pamene mphamvu yochepa ikufunika, kutulutsa mphamvu yowonongeka ngati kutentha.Mwachitsanzo chogwiritsa ntchito mafani, ma VSD amachepetsa kutuluka kwa mpweya monga momwe amafunira, m'malo mongodula mpweya ndikukhalabe pamtunda waukulu.
Phatikizani VSD yokhala ndi mota yothamanga kwambiri komanso kutsika kwamphamvu kwamagetsi kumalankhula zokha.M'mapulogalamu a nsanja yozizirira mwachitsanzo, kugwiritsa ntchito injini ya W22 IE4 yapamwamba kwambiri yokhala ndi CFW701 HVAC VSD ikakula bwino, kumachepetsa mtengo wamagetsi mpaka 80% ndikupulumutsa madzi pafupifupi 22%.
Ngakhale malamulo apano akuti ma IE2 motors amayenera kugwiritsidwa ntchito ndi VSD, izi zakhala zovuta kukakamiza makampani onse.Izi zikufotokozera chifukwa chake malamulo akukhala okhwima.Pofika pa Julayi 1, 2021, ma module atatu adzafunika kukwaniritsa miyezo ya IE3, mosasamala kanthu za zowonjezera za VSD.
Zosintha za 2021 zikugwiriziranso ma VSD pamiyezo yapamwamba, ndikugawiranso gulu la IE la malonda.Akuyembekezeka kukumana ndi mulingo wa IE2, ngakhale kuyendetsa kwa IE2 sikuyimira mphamvu yofananira ya injini ya IE2 - awa ndi machitidwe osiyana.
Gwiritsani ntchito ma VSD mokwanira
Kuyika VSD ndi chinthu chimodzi, kugwiritsa ntchito mokwanira ndi china.Ma VSD ambiri ali ndi zinthu zothandiza zomwe oyang'anira zomera sadziwa kuti zilipo.Ntchito zopopera ndi chitsanzo chabwino.Kuwongolera kwamadzi kumatha kukhala kosokoneza, pakati pa kutayikira ndi kutsika kwamadzimadzi, pali zambiri zomwe zingasokonekera.Kuwongolera kokhazikika kumathandizira kugwiritsa ntchito mogwira mtima kwa ma mota kutengera zomwe akufuna komanso kupezeka kwamadzimadzi.
Kuzindikira kwa chitoliro chosweka mu VSD kumatha kuzindikira madera akutuluka madzimadzi ndikusintha magwiridwe antchito molingana.Kuphatikiza apo, kuzindikira pampu youma kumatanthawuza kuti ngati madzi atha, galimotoyo imazimitsidwa ndipo chenjezo la mpope limaperekedwa.Pazochitika zonsezi, injiniyo imachepetsa kugwiritsa ntchito mphamvu zake pamene mphamvu zochepa zimafunika kuti zigwiritse ntchito zomwe zilipo.
Ngati mugwiritsa ntchito ma motors angapo pakupopera, kuwongolera pampu ya jockey kumathanso kukhathamiritsa kugwiritsa ntchito ma mota amitundu yosiyanasiyana.Zitha kukhala kuti kufunikira kumangofunika injini yaying'ono kuti igwiritsidwe ntchito, kapena kuphatikiza yaing'ono ndi yayikulu.Pump Genius imapereka kusinthasintha kochulukira kuti mugwiritse ntchito mota yabwino kwambiri pamlingo womwe umatuluka.
Ma VSD amathanso kuyeretsa zodziwikiratu za injini yamoto, kuwonetsetsa kuti deragging imachitika nthawi zonse.Izi zimapangitsa injini kukhala yabwino kwambiri yomwe imakhala ndi zotsatira zabwino pakugwiritsa ntchito mphamvu.
Ngati simuli okondwa kulipira kuwirikiza 30 mtengo wagalimoto mubilu zamagetsi pazaka khumi, ndi nthawi yoti musinthe zina mwa izi.Sizichitika mwadzidzidzi, koma ndondomeko yomwe imayang'ana malo anu opweteka kwambiri omwe amapweteka kwambiri adzabweretsa phindu lalikulu la mphamvu zamagetsi.
Nthawi yotumiza: Sep-08-2023