Eak katundu gulu

Gulu lonyamula lili ndi mawonekedwe achitetezo, kudalirika, ntchito yabwino komanso moyo wautali wautumiki.Kumvetsetsa masanjidwe ndi magwiridwe antchito a zowongolera, kuziziritsa, ndi zonyamula katundu ndikofunikira kuti mumvetsetse momwe gulu lonyamula limagwirira ntchito, kusankha gulu lonyamula ntchito, ndikusunga gulu lonyamula.Magawo awa akufotokozedwa m'magawo otsatirawa

Eak load group run mwachidule

Gulu lonyamula katundu limalandira magetsi kuchokera kumagetsi, kuwatembenuza kukhala kutentha, ndiyeno amachotsa kutentha kwa unit.Pogwiritsa ntchito mphamvu mwanjira imeneyi imayika katundu wofanana pamagetsi.Kuti muchite izi, gulu la katundu limatenga kuchuluka kwamakono.Banki yonyamula katundu ya 1000 kw, 480 v ipitilira kuyamwa ma amperes a 1200 pagawo lililonse ndipo ipanga mayunitsi otenthetsera 3.4 miliyoni pa ola limodzi.

Gulu la katundu nthawi zambiri limagwiritsidwa ntchito

(1) kugwiritsa ntchito kukakamiza kwa magetsi pofuna kuyesa, monga kuyesa kwa nthawi ndi nthawi kwa jenereta

(2) kuti zikhudze ntchito ya woyendetsa wamkulu, mwachitsanzo, perekani katundu wocheperako kuti muteteze kudzikundikira kwa zotsalira za gasi zomwe sizimawotchedwa pa injini ya dizilo.

(3) sinthani mphamvu yamagetsi yamagetsi.

Gulu lonyamula katundu limapereka katundu powongolera panopa ku chinthu chonyamula katundu, chomwe chimagwiritsa ntchito kukana kapena mphamvu zina zamagetsi kuti ziwononge mphamvu.Ziribe cholinga cha kuthamanga, kutentha kulikonse komwe kumapangidwa kuyenera kuchotsedwa ku gulu la katundu kuti lisatenthedwe.Kuchotsa kutentha nthawi zambiri kumatheka ndi chowombera magetsi chomwe chimachotsa kutentha kwa gulu la katundu.

Dongosolo lazinthu zonyamula katundu, chozungulira cha blower system ndi chipangizo chowongolera zinthu izi ndizosiyana.Chithunzi 1 chimapereka chithunzi chosavuta cha mzere umodzi wa maubwenzi apakati pa mabwalowa.Dera lililonse likufotokozedwanso m'zigawo zotsatirazi.

Kuwongolera dera

Kuwongolera kwamagulu oyambira kumaphatikizapo chosinthira chachikulu ndi chosinthira chomwe chimayang'anira dongosolo lozizirira komanso zigawo zonyamula.Zida zonyamula katundu nthawi zambiri zimasinthidwa padera pogwiritsa ntchito switch yodzipatulira;izi zimathandiza wogwiritsa ntchito kuti agwiritse ntchito ndikusintha katunduyo mowonjezereka.Gawo la katundu limatanthauzidwa ndi kuthekera kwa chinthu chocheperako.Gulu lonyamula katundu lomwe lili ndi chinthu chimodzi cha 50kW ndi zinthu ziwiri za 100kw zimapereka mwayi wosankha katundu wokwana 50,100,150,200, kapena 250KW pamalingaliro a 50kW.Chithunzi 2 chikuwonetsa gawo losavuta lowongolera gulu.

Zachidziwikire, Load Group Control Circuit imaperekanso mphamvu ndi siginecha ya sensor imodzi kapena zingapo zotentha kwambiri komanso zida zotetezera mpweya.Yoyamba idapangidwa kuti izindikire kutentha kwambiri mu gulu la katundu, mosasamala kanthu za chifukwa.Zotsirizirazi ndi masiwichi omwe amazimitsidwa pokhapokha ataona kuti mpweya ukuyenda pamwamba pa katundu;ngati chosinthira chikusungidwa, magetsi sangathe kupita ku chinthu chimodzi kapena zingapo zolemetsa, motero kupewa kutenthedwa.

Dongosolo lowongolera limafunikira gwero lamagetsi amodzi, nthawi zambiri 120 volts pa 60 hertz kapena 220 volts pa 50 hertz.Mphamvu iyi imatha kupezeka kuchokera kumagetsi azinthu zonyamula katundu pogwiritsa ntchito zosinthira zotsika, kapena kuchokera kumagetsi akunja agawo limodzi.Ngati gulu lonyamula likukonzedwa kuti lizigwira ntchito ziwiri-voltage, chosinthira chimayikidwa mumayendedwe owongolera kuti wogwiritsa ntchito asankhe njira yoyenera yamagetsi.

Lowetsani mzere wamagetsi wagawo lachitetezo cha fuse.Pamene kusintha kwa mphamvu yolamulira kutsekedwa, chizindikiro cha mphamvu chowongolera chimayatsa kuti chisonyeze kukhalapo kwa magetsi.Mphamvu yowongolera itatha, wogwiritsa ntchitoyo amagwiritsa ntchito chosinthira chowombera kuti ayambe kuzirala.Chowombeza chikapereka mpweya woyenerera, masiwichi amodzi kapena angapo amkati osiyanitsira mpweya amazindikira kutuluka kwa mpweya ndipo ali pafupi kuyika voteji pagawo la katundu.Ngati palibe "Kulakwitsa kwa Air" ndipo kutuluka kwa mpweya koyenera kumadziwika, kusintha kwa mpweya sikudzazimitsidwa ndipo kuwala kowonetsera kudzatsegulidwa.Kusintha kwa master load nthawi zambiri kumaperekedwa kuti athe kuwongolera ntchito yonse ya chinthu china kapena gulu la masiwichi.Kusinthako kungagwiritsidwe ntchito kuchepetsa katundu wonse wogwiritsidwa ntchito, kapena ngati njira yabwino yoperekera katundu wathunthu kapena "Kufalikira" kumagetsi.Zosintha zapaintaneti zimayezera magawo amodzi kuti apereke katundu wofunikira.