Chidziwitso Choyambira cha High Voltage Switchgear

Makabati osinthira magetsi amphamvu amagwiritsidwa ntchito kwambiri m'makina ogawa magetsi kuti alandire ndikugawa mphamvu zamagetsi. Gawo la zida zamagetsi kapena zingwe zamagetsi likhoza kuyikidwa kapena kuchotsedwa ntchito malinga ndi momwe gridi yamagetsi imagwirira ntchito, ndipo gawo lolakwika likhoza kuchotsedwa mwachangu kuchokera ku gridi yamagetsi pamene zida zamagetsi kapena chingwe chamagetsi chalephera, kuti zitsimikizire kuti gawo lopanda cholakwika la gridi yamagetsi likugwira ntchito bwino, komanso zida ndi chitetezo cha ogwira ntchito ndi kukonza. Chifukwa chake, switchgear yamagetsi amphamvu ndi chida chofunikira kwambiri chogawa magetsi, ndipo ntchito yake yotetezeka komanso yodalirika ndi yofunika kwambiri ku makina amagetsi.

1.Kusankha switchgear yamagetsi okwera kwambiri

Mtundu wa Kapangidwe:
Mtundu wa zida Mitundu yonse imachotsedwa ndikukhazikika ndi mbale zachitsulo, monga mtundu wa KYN ndi mtundu wa KGN
Mtundu wa nthawi Mitundu yonse imalekanitsidwa ndi mbale imodzi kapena zingapo zopanda chitsulo, monga mtundu wa JYN
Mtundu wa bokosi uli ndi chipolopolo chachitsulo, koma chiwerengero cha zipinda ndi chocheperapo kuposa cha msika wokhala ndi zida kapena mtundu wa zipinda, monga mtundu wa XGN
Malo oyika chosokoneza ma circuit:
Mtundu wa pansi Ngolo yodulira magiya inatsika yokha ndikukankhidwira mu kabati
Ngolo yokwezedwa pakati imayikidwa pakati pa kabati yosinthira, ndipo kukweza ndi kutsitsa ngoloyo kumafuna galimoto yokweza ndi kutsitsa.

Ngolo yonyamulira pakati

Ngolo yonyamulira pansi

Mtundu wa kutchinjiriza
Chosinthira chachitsulo chotetezedwa ndi mpweya
Chosinthira cha SF6 chotetezedwa ndi chitsulo chotsekedwa ndi mpweya (kabati yopumira)

2. Kapangidwe ka kabati ya KYN yosinthira magetsi ambiri

Kabati yosinthira imakhala ndi thupi la kabati lokhazikika ndi ziwalo zomwe zimatha kuchotsedwa (zomwe zimatchedwa ngolo yonyamula katundu)

 

chimodzi. Kabati
Chipolopolo ndi magawo a switchgear amapangidwa ndi mbale yachitsulo ya aluminiyamu-zinc. Kabati yonse ili ndi kulondola kwakukulu, kukana dzimbiri komanso kukhuthala, komanso ili ndi mphamvu zambiri zamakanika komanso mawonekedwe okongola. Kabatiyo imagwiritsa ntchito kapangidwe kosonkhanitsidwa ndipo imalumikizidwa ndi mtedza wa rivet ndi mabolt amphamvu kwambiri. Chifukwa chake, switchgear yosonkhanitsidwa imatha kusunga kufanana kwa miyeso.
Kabati yosinthira magetsi imagawidwa m'zipinda zosungiramo zinthu, chipinda cha basi, chipinda cha chingwe ndi chipinda cha zida zotumizirana magetsi pogwiritsa ntchito magawo, ndipo gawo lililonse lili ndi maziko abwino.
Chipinda cha basi
Chipinda cha busbar chili pamwamba pa kumbuyo kwa kabati yosinthira magetsi kuti chiyike ndikukonzekera mabasi a AC okwera magetsi atatu komanso kuti chilumikizane ndi ma contacts osasinthasintha kudzera m'mabasi a nthambi. Mabasi onse amatsekedwa ndi pulasitiki ndi manja oteteza. Pamene kabati yosinthira magetsi imadutsa pakati pa kabati yosinthira magetsi, imakonzedwa ndi bushing ya basi. Ngati pali vuto lamkati, limatha kuchepetsa kufalikira kwa ngozi ku makabati oyandikana nawo ndikuwonetsetsa kuti kabati yosinthira magetsi ikugwira ntchito bwino.

 

Chipinda choyendetsera magalimoto (B-handgull)
Chingwe chowongolera chimayikidwa mu chipinda chosinthira ma circuit kuti trolley yosinthira ma circuit iyendetse ndikugwira ntchito mkati. Ngolo yoyendetsera imatha kuyenda pakati pa malo ogwirira ntchito ndi malo oyesera. Gawo (msampha) wa kulumikizana kosasinthasintha limayikidwa pakhoma lakumbuyo la chipinda chosinthira ma handguard. Ngolo yoyendetsera ma handguard ikasuntha kuchokera pamalo oyesera kupita pamalo ogwirira ntchito, gawolo limatsegulidwa lokha, ndipo ngolo yoyendetsera ma handguard imasunthidwa mbali ina kuti ikhale yolumikizana bwino, motero kuonetsetsa kuti woyendetsa sakhudza thupi lomwe lakhala ndi chaji.
Ma circuit breakers angagawidwe m'magulu ozimitsira arc:
• Chothyola maginito a mafuta. Chimagawidwa m'magulu othyola maginito a mafuta ambiri ndi othyola maginito a mafuta ochepa. Zonsezi ndi zolumikizirana zomwe zimatsegulidwa ndikulumikizidwa mu mafuta, ndipo mafuta osinthira amagwiritsidwa ntchito ngati chozimitsira moto cha arc.
• Chotsekereza mpweya wopanikizika. Chotsekereza mpweya wopanikizika chomwe chimagwiritsa ntchito mpweya wopanikizika kwambiri kuti chitulutse mpweya wozungulira.
• Chotsekera dera cha SF6. Chotsekera dera chomwe chimagwiritsa ntchito mpweya wa SF6 kuphulitsa arc.
• Chotsekera dera chopanda mpweya. Chotsekera dera momwe zolumikizira zimatsegulidwa ndi kutsekedwa mu vacuum, ndipo arc imazimitsidwa pansi pa vacuum.
•Chotsekereza magetsi chopanga mpweya wolimba. Chotsekereza magetsi chomwe chimagwiritsa ntchito zipangizo zopanga mpweya wolimba kuzimitsa mpweyawo powononga mpweyawo chifukwa cha kutentha kwambiri kwa mpweyawo.
• Chotsekera maginito chophulitsira maginito. Chotsekera maginito chomwe arc imalowetsedwa mu gridi yozimitsira maginito ndi mphamvu ya maginito yomwe ili mumlengalenga, kotero kuti imatalikitsidwa ndikuziziritsidwa kuti izimitse maginito.

 

Malinga ndi mitundu yosiyanasiyana ya mphamvu yogwiritsira ntchito yomwe imagwiritsidwa ntchito ndi makina ogwiritsira ntchito, makina ogwiritsira ntchito amatha kugawidwa m'magulu otsatirawa:
Njira yogwiritsira ntchito ndi manja (CS): Imatanthauza njira yogwiritsira ntchito yomwe imagwiritsa ntchito mphamvu ya munthu kutseka buleki.
2. Njira yamagetsi (CD): imatanthauza njira yogwirira ntchito yomwe imagwiritsa ntchito maginito amagetsi kuti atseke.
3. Kachitidwe ka masika (CT): kamatanthauza njira yogwirira ntchito yotseka masika yomwe imagwiritsa ntchito mphamvu za anthu kapena mota kusunga mphamvu m'masika kuti itseke.
4. Makina a injini (CJ): amatanthauza makina ogwiritsira ntchito omwe amagwiritsa ntchito injini kutseka ndi kutsegula.
5. Makina a hydraulic (CY): amatanthauza makina ogwiritsira ntchito omwe amagwiritsa ntchito mafuta amphamvu kwambiri kukankhira pisitoni kuti itseke ndi kutsegula.
6. Njira yogwiritsira ntchito mpweya (CQ): imatanthauza njira yogwiritsira ntchito yomwe imagwiritsa ntchito mpweya wopanikizika kukankhira pisitoni kuti itseke ndi kutsegula.
7. Makina ogwiritsira ntchito maginito okhazikika: Amagwiritsa ntchito maginito okhazikika kuti asunge malo a chosokoneza maginito. Ndi ntchito yamagetsi, kusunga maginito okhazikika, komanso njira yogwiritsira ntchito magetsi.

Chipinda cha chingwe cha C
Ma transformer amakono, ma switch oyambira pansi, zotchingira mphezi (zoteteza overvoltage), zingwe ndi zida zina zothandizira zitha kuyikidwa mchipinda cha zingwe, ndipo mbale ya aluminiyamu yodulidwa komanso yochotsedwa imakonzedwa pansi kuti zitsimikizire kuti ntchito yomanga pamalopo ndi yosavuta.

Chipinda cha zida zotumizirana D
Chipinda cholumikizirana chili ndi zida zotetezera makompyuta ang'onoang'ono, zogwirira ntchito, mbale zotetezera zotulutsira mpweya, mita, zizindikiro za momwe zinthu zilili (kapena zowonetsera momwe zinthu zilili), ndi zina zotero; m'chipinda cholumikizirana, muli ma terminal blocks, ma microcomputer protection control loop DC power switch, ndi ntchito yoteteza makompyuta ang'onoang'ono. Mphamvu yamagetsi ya DC, mphamvu yosungira mphamvu yamagetsi yogwirira ntchito ya mota (DC kapena AC), ndi zida zina zomwe zili ndi zofunikira zapadera.

Malo atatu mu ngolo yosinthira zida zosinthira

Malo ogwirira ntchito: chodulira magetsi chimalumikizidwa ndi zida zoyambira. Pambuyo potseka, mphamvu imatumizidwa kuchokera ku basi kupita ku chingwe chotumizira magetsi kudzera mu chodulira magetsi.

Malo oyesera: Pulagi yachiwiri ikhoza kuyikidwa mu soketi kuti ipeze magetsi. Chotsekera ma circuit breaker chikhoza kutsekedwa, kutsegulidwa, kuwala koyenera kowonetsa; Chotsekera ma circuit breaker sichilumikizana ndi zida zoyambira ndipo chingathe kuchita ntchito zosiyanasiyana, koma sichidzakhudza mbali ya katundu, kotero chimatchedwa malo oyesera.

Malo okonzera: palibe kukhudzana pakati pa chodulira magetsi ndi chipangizo chachikulu (basi), mphamvu yogwiritsira ntchito yatayika (pulagi yachiwiri yachotsedwa), ndipo chodulira magetsi chili pamalo otsegulira.

Chipangizo cholumikizira makabati osinthira

Kabati yosinthira ili ndi chipangizo chodalirika cholumikizirana kuti chikwaniritse zofunikira zisanu zopewera, ndikuteteza bwino chitetezo cha ogwiritsa ntchito ndi zida.

A. Chitseko cha chipinda chogwiritsira ntchito zida chili ndi batani losonyeza kapena chosinthira kuti chisatseke ndikugawaniza mawaya molakwika.

B, dzanja lotsegula dera lili pamalo oyesera kapena ogwirira ntchito, chotsegula dera likhoza kuyendetsedwa, ndipo potseka chotsegula dera, dzanja silingathe kusuntha, kuti lipewe katundu wa galimoto yokankhira chogwirira cholakwika.

C. Pokhapokha ngati chosinthira chapansi chili pamalo otseguka, ngolo yochotsera magiya imatha kusunthidwa kuchoka pamalo oyesera/kukonza kupita pamalo ogwirira ntchito. Pokhapokha ngati galimoto yochotsera magiya ili pamalo oyesera/kukonza, chosinthira chapansi chingagwiritsidwe ntchito. Mwanjira imeneyi, imatha kuletsa chosinthira chapansi kuti chisayatsidwe mwangozi, ndikuletsa chosinthira chapansi kuti chisayatsidwe nthawi ndi nthawi.

D. Pamene chosinthira cha pansi chili pamalo otseguka, chitseko chapansi ndi chitseko chakumbuyo cha kabati yosinthira sichingatsegulidwe kuti chiteteze nthawi yamagetsi mwangozi.

E, dzanja loswa dera lili mu mayeso kapena malo ogwirira ntchito, palibe magetsi owongolera, kutsegula kwamanja kokha sikungathe kutseka.

F. Galimoto yolumikizira mawaya ikagwira ntchito, pulagi yachiwiri imatsekedwa ndipo singathe kukokedwa.

 

G, thupi lililonse la kabati limatha kulumikiza magetsi.

H. Kulumikizana pakati pa mzere wachiwiri wa zida zosinthira ndi mzere wachiwiri wa ngolo yochotsera ma circuit kumachitika pogwiritsa ntchito pulagi yachiwiri yamanja. Kulumikizana kosuntha kwa pulagi yachiwiri kumalumikizidwa ndi ngolo yochotsera ma circuit kudzera mu chubu cha nayiloni chophwanyidwa. Galimoto yochotsera ma circuit yokha ili pamalo oyesera, yolumikizidwa, imatha kulumikizidwa ndikuchotsa pulagi yachiwiri, galimoto yochotsera ma circuit ili pamalo ogwirira ntchito chifukwa cha kulumikizidwa kwa makina, pulagi yachiwiri yatsekedwa, singachotsedwe.

3. Njira yogwiritsira ntchito switchgear yamagetsi okwera

Ngakhale kuti kapangidwe ka switchgear katsimikizika kuti switchgear ikugwira ntchito motsatira ndondomeko yoyenera, zida zogwirira ntchito ziyenera kusinthidwa malinga ndi njira zogwirira ntchito komanso zofunikira zina, siziyenera kukhala zosankhidwa, siziyenera kusungidwa popanda kusanthula kuti zigwire ntchito, apo ayi zimakhala zosavuta kuwononga zida, ngakhale kuyambitsa ngozi.

Njira yogwiritsira ntchito switchgear yotumizira ma voltage ambiri

(1) Tsekani zitseko zonse za makabati ndi mbale zotsekera kumbuyo ndikuzitseka.

(2) Ikani chogwirira ntchito cha chosinthira cha pansi mu dzenje la hexagonal lomwe lili pansi kumanja kwa chitseko chapakati, chitembenuzeni mozungulira pafupifupi 90° kuti mupange chosinthira cha pansi pamalo otseguka, tulutsani chogwirira ntchito, bolodi lolumikizana pa dzenje loyendetsera ntchito lidzabwerera lokha, kuphimba dzenje loyendetsera ntchito, ndipo chitseko chakumbuyo cha kabati yosinthira chidzatsekedwa.

(3) Yang'anani ngati zida ndi zizindikiro za chitseko chapamwamba cha kabati ndi zabwinobwino. Nyali yamagetsi ya chipangizo choteteza cha microcomputer yoyatsidwa, nyali yoyesera ndi manja, nyali yotsegulira chotsegula ma circuit breaker ndi nyali yosungira mphamvu yoyatsidwa, ngati zizindikiro zonse sizili zowala, tsegulani chitseko cha kabati, tsimikizirani kuti switch yamagetsi ya basi yatsekedwa, ngati yatsekedwa nyali yowunikirayo siili yowala, ndiye muyenera kuyang'ana kuzungulira kowongolera.

(4) ikani chopachikira mawilo cha circuit breaker, crank crank crank pin ndikuyikanikiza mwamphamvu, tembenuzani crank mozungulira wotchi, switchgear ya 6 kv pafupifupi maulendo 20, itakhazikika mu crank moonekeratu ikuphatikizidwa ndi phokoso la "kudina" mukachotsa crank, handcar ili pamalo antchito panthawiyi, pulagi yachiwiri yatsekedwa, zungulirani eni ake a breaker hand, onani chizindikiro chogwirizana (pamalo awa magetsi ogwirira ntchito a barrow, Nthawi yomweyo, kuwala kwa malo oyesera manja kumazimitsidwa), nthawi yomweyo, ziyenera kudziwika kuti dzanja likagwira ntchito, mbale yolumikizirana pa dzenje logwirira ntchito la mpeni wapansi imatsekedwa ndipo singathe kukanikiza.

(5) chida chogwirira ntchito pakhomo, sinthani mphamvu yosinthira chosinthira magetsi, chotseka chowunikira chofiira cha chipangizocho pakhomo nthawi yomweyo, nyali yobiriwira ya brake ikuwonekera, yang'anani chipangizo chowonetsera magetsi, malo a makina a chosinthira magetsi ndi zizindikiro zina zokhudzana nazo, zonse zili bwino, 6 (ntchito, switch, idzatiwonetsa chogwirira mozungulira mpaka pamalo a panel, Chogwirira ntchito chiyenera kubwezeretsedwanso chokha pamalo omwe adakhazikitsidwa kale mutatulutsa).

(6) ngati chotsegula dera chatsegulidwa chokha mutatseka kapena mutatsegula chokha chikugwira ntchito, ndikofunikira kudziwa chomwe chayambitsa vutoli ndikuchotsa cholakwikacho chitha kutumizidwanso motsatira njira yomwe ili pamwambapa.

4. Njira yogwiritsira ntchito choswa dera

1, njira yogwirira ntchito yamagetsi

Njira yogwiritsira ntchito maginito ndi ukadaulo wokhwima, kugwiritsa ntchito njira yogwiritsira ntchito maginito oyambira kale, kapangidwe kake ndi kosavuta, zigawo zamakina zili pafupifupi 120, ndikugwiritsa ntchito mphamvu yamagetsi yopangidwa ndi magetsi mu chosinthira chotseka cha coil drive, njira yolumikizira yotseka, kukula kwa mphamvu yake yotseka kumadalira kwathunthu kukula kwa magetsi osinthira, Chifukwa chake, magetsi otseka ambiri amafunika.

Ubwino wa njira yogwiritsira ntchito maginito amagetsi ndi awa:

Kapangidwe kake ndi kosavuta, ntchito yake ndi yodalirika, zofunikira pa kukonza sizikhala zazikulu kwambiri, kupanga kwake ndikosavuta, mtengo wake ndi wotsika;

Imatha kugwira ntchito yowongolera kutali ndi kubwezeretsanso zokha;

Ili ndi makhalidwe abwino a kutseka ndi kutsegulira liwiro.

Zoyipa za njira yogwiritsira ntchito maginito amagetsi zimaphatikizapo:

Mphamvu yotseka ndi yayikulu, ndipo mphamvu yomwe imagwiritsidwa ntchito ndi chotseka ndi yayikulu, zomwe zimafuna mphamvu yamagetsi ya DC yogwira ntchito kwambiri.

Mphamvu yotseka ndi yayikulu, ndipo cholumikizira chothandizira cha switch ndi relay sichingakwaniritse zofunikira. Cholumikizira chapadera cha DC chiyenera kukhala ndi zida, ndipo kukhudzana kwa DC ndi coil yoletsa arc kumagwiritsidwa ntchito kuwongolera mphamvu yotseka, kuti kulamulire momwe coil imatsekera ndi kutsegula imagwirira ntchito;

Liwiro la ntchito ya makina ogwirira ntchito ndi lotsika, kupanikizika kwa cholumikizira ndi kochepa, ndikosavuta kuyambitsa kulumpha kwa cholumikizira, nthawi yotseka ndi yayitali, ndipo kusintha kwa magetsi kumakhudza kwambiri liwiro lotseka;

Mtengo wa zipangizo, njira yokulirapo;

Chida chodulira chakunja cha malo osungira magetsi ndi makina ogwiritsira ntchito nthawi zambiri zimasonkhanitsidwa pamodzi, mtundu uwu wa chodulira chamagetsi chophatikizidwa nthawi zambiri chimakhala ndi ntchito yamagetsi, magetsi ndi mfundo zamanja zokha, ndipo sichigwira ntchito yamanja, pamene bokosi la makina ogwiritsira ntchito litalephera ndipo chodulira chamagetsi chitakana kugwiritsa ntchito magetsi, chiyenera kukonzedwa ndi magetsi.

2, njira yogwirira ntchito ya masika

Njira yogwiritsira ntchito masika imapangidwa ndi magawo anayi: kusungira mphamvu ya masika, kukonza kotseka, kukonza kutsegula, kutsegula, kuchuluka kwa magawo ndi kochulukirapo, pafupifupi 200, pogwiritsa ntchito mphamvu yosungidwa ndi kutambasula ndi kupindika kwa masika kuti azitha kutseka ndi kutsegula kwa chotseka cha masika. Kusunga mphamvu kwa masika kumachitika pogwiritsa ntchito njira yochepetsera mphamvu ya injini yosungira mphamvu, ndipo kutseka ndi kutsegula kwa chotseka cha masika kumayendetsedwa ndi chotseka ndi kutsegula, kotero mphamvu ya ntchito yotseka ndi kutsegula kwa chotseka cha masika imadalira mphamvu yosungidwa ndi masika ndipo sikugwirizana ndi kukula kwa mphamvu yamagetsi, ndipo sifunikira mphamvu yotseka ndi kutsegula kwambiri.

Ubwino wa njira yogwiritsira ntchito masika ndi awa:

Kutseka ndi kutsegula magetsi si kwakukulu, sikufunikira magetsi amphamvu kwambiri;

Itha kugwiritsidwa ntchito posungira mphamvu zamagetsi patali, kutseka ndi kutsegula magetsi, komanso kusungira mphamvu pamanja, kutseka ndi kutsegula pamanja. Chifukwa chake, ingagwiritsidwenso ntchito potseka ndi kutsegula pamanja pamene magetsi ogwiritsira ntchito atha kapena makina ogwiritsira ntchito akakana kugwira ntchito. Kutseka ndi kutsegula mwachangu, sikukhudzidwa ndi kusintha kwa magetsi, ndipo imatha kutseka yokha mwachangu;

Mota yosungira mphamvu ili ndi mphamvu yochepa ndipo ingagwiritsidwe ntchito pa AC ndi DC.

Njira yogwiritsira ntchito masika ingathandize kusamutsa mphamvu kuti igwirizane bwino, ndikupanga mitundu yonse ya ma specifications a circuit breaker a current current common common operating system, kusankha masika osiyanasiyana osungira mphamvu, osawononga ndalama zambiri.

Zoyipa zazikulu za njira yogwiritsira ntchito masika ndi izi:

Kapangidwe kake ndi kovuta, njira yopangira ndi yovuta, kulondola kwa kukonza ndi kwakukulu, mtengo wopangira ndi wokwera;

Mphamvu yayikulu yogwirira ntchito, zofunikira kwambiri pa mphamvu ya zigawo;

Kulephera kwa makina mosavuta ndipo kumapangitsa kuti makina ogwirira ntchito asamayende, kuyatsa chotseka chozungulira kapena switch yoyendera;

Pali chochitika cha kulumpha konama, nthawi zina kulumpha konama pambuyo potsegulira sikuli pamalo ake, sikungathe kuweruza malo ake onse pamodzi;

Makhalidwe a liwiro lotsegulira ndi osauka.

3, njira yogwiritsira ntchito maginito okhazikika

Njira yogwiritsira ntchito maginito yokhazikika imagwiritsa ntchito mfundo yogwirira ntchito ndi kapangidwe ka chinthu chatsopano, chomwe chimakhala ndi maginito okhazikika, coil yotseka ndi coil yosweka, njira yogwiritsira ntchito masika ya njira yogwiritsira ntchito maginito ndi kayendedwe kake, ndodo yolumikizira, chipangizo chotseka, kapangidwe kosavuta, magawo ochepa kwambiri, pafupifupi 50, magawo akuluakulu osuntha ndi amodzi okha omwe akugwira ntchito, ali ndi kudalirika kwakukulu. Amagwiritsa ntchito maginito okhazikika kuti agwire malo a circuit breaker. Ndi njira yogwiritsira ntchito maginito okhazikika, kugwira maginito okhazikika komanso kuwongolera zamagetsi.

Mfundo yogwirira ntchito ya maginito okhazikika: Pambuyo pa magetsi otseka, pamwamba pa kupanga ndi maginito okhazikika a maginito mbali ina ya maginito, mphamvu ya maginito yopangidwa ndi superposition ya maginito awiri imapangitsa kuti maginito a dynamic core ayende pansi, pambuyo pa kuyenda mpaka theka la ulendo, chifukwa cha kuchepa kwa mpweya wa maginito, ndipo mizere ya maginito okhazikika imasunthira ku gawo lotsika, mbali yomweyo monga maginito otseka a coil ndi maginito okhazikika, kotero kuti liwiro la kuyenda kwa chitsulo cha chitsulo pansi, Panthawiyi, mphamvu yotseka imatha. Maginito okhazikika amagwiritsa ntchito njira yotsika ya magneto-impedance yoperekedwa ndi ma cores osuntha ndi osasunthika kuti asunge pakati pa chitsulo chosuntha pamalo okhazikika otseka. Pamene magetsi a coil osweka-brake, amapanga pansi pa dera la maginito ndi maginito okhazikika mbali ina ya maginito, mphamvu ya maginito yopangidwa ndi superposition ya maginito awiri imapangitsa kuti pakati pa dynamic core isunthe, pambuyo pa kuyenda pafupifupi theka la ulendo, chifukwa cha dera la maginito, kusiyana kwa mpweya wapamwamba kumachepa, ndipo mzere wa maginito okhazikika wa maginito umasamutsidwira kumtunda, maginito a coil osasunthika okhala ndi maginito okhazikika mbali imodzi, kotero kuti liwiro la kusuntha pakati pa chitsulo mmwamba lisunthe, Pomaliza pake limafika pamalo ocheperako, pamene magetsi a chipata atha, maginito okhazikika amagwiritsa ntchito njira yotsika ya magneto-impedance yoperekedwa ndi ma cores osuntha ndi osasunthika kuti asunge pakati pa chitsulo chosuntha pamalo okhazikika otsegulira.

Ubwino wa njira yogwiritsira ntchito maginito okhazikika ndi awa:

Gwiritsani ntchito njira yolumikizira maginito yokhazikika, yolumikizira maginito awiri. Njira yogwiritsira ntchito maginito yokhazikika yogwiritsira ntchito mfundo zotsekera. Chotsekera, chomwe chimagwiritsa ntchito maginito okhazikika kuti chigwirizane ndi mfundo zotsekera, chimathetsa bwino vuto la mfundozo mukasintha kukhala mphamvu yamphamvu kwambiri, chifukwa cha maginito okhazikika omwe ali ndi mphamvu ya maginito, chingagwiritsidwe ntchito ngati njira yotsekera, mfundo zomwe zingapereke mphamvu ya chotsekera zitha kuchepetsedwa, kuti musafunikire mfundo zambiri zotsekera.

Pogwiritsa ntchito mmwamba ndi pansi pa chitsulo chosuntha, kudzera mu mkono wozungulira, ndodo yotetezera imagwirira ntchito pa kukhudzana kwamphamvu kwa chipinda cholumikizira cholumikizira cholumikizira cholumikizira, kukhazikitsa mfundo zolumikizira kapena kuchita, m'malo mwa njira yachikhalidwe yolumikizira makina, kapangidwe ka makina kamasinthidwa kwambiri, kuchepetsa zinthu, kuchepetsa mtengo, kuchepetsa vuto, kusintha kwambiri kudalirika kwa zochita zamakina, kumatha kukwaniritsa kukonza kwaulere, kusunga ndalama zokonzera.

Mphamvu ya maginito yokhazikika ya makina ogwiritsira ntchito maginito okhazikika sidzasowa konse, ndipo nthawi yogwira ntchito ndi nthawi zokwana 100,000. Mphamvu ya maginito imagwiritsidwa ntchito potsegula ndi kutseka, ndipo mphamvu ya maginito yokhazikika imagwiritsidwa ntchito pokonza malo obisika, zomwe zimapangitsa kuti makina otumizira azitha kusinthasintha komanso kuchepetsa kugwiritsa ntchito mphamvu ndi phokoso la makina ogwiritsira ntchito. Nthawi yogwira ntchito ya makina ogwiritsira ntchito maginito okhazikika ndi yayitali kuposa nthawi zitatu kuposa ya makina ogwiritsira ntchito maginito ndi makina ogwiritsira ntchito masika.

Gwiritsani ntchito chosinthira chopanda kukhudza, chosasuntha, chosawonongeka, chopanda kugwedezeka kwa magetsi ngati chosinthira chothandizira, palibe vuto loipa la kukhudzana, chochita chodalirika, ntchito sikhudzidwa ndi chilengedwe chakunja, moyo wautali, kudalirika kwambiri, kuthetsa vuto la kugwedezeka kwa kukhudzana.

Gwiritsani ntchito ukadaulo wa zero yolumikizirana - cross switch. Circuit breaker yolumikizana mwamphamvu komanso yosasunthika pansi pa ulamuliro wa makina owongolera zamagetsi, kodi mafunde amagetsi a dongosolo amatha kusintha pamlingo uliwonse, mu mawonekedwe amagetsi amakono mpaka zero pakadutsa, kuchuluka kwa magetsi olowera ndi kuchuluka kwa magetsi opitilira ndi kochepa, kuti muchepetse kukhudzidwa kwa gridi ndi magwiridwe antchito a zida, ndipo njira yogwiritsira ntchito maginito amagetsi ndi magwiridwe antchito a makina ogwiritsira ntchito masika ndi mwachisawawa, zimatha kupanga mafunde amphamvu olowera ndi kuchuluka kwa magetsi opitilira, Kukhudza kwakukulu maginito amagetsi ndi zida.

Njira yogwiritsira ntchito maginito yokhazikika imatha kugwira ntchito yotsegula ndi kutseka m'deralo/kutali, komanso imatha kugwira ntchito yotseka ndi kutseka chitetezo, imatha kutsegulidwa pamanja. Chifukwa mphamvu yamagetsi yofunikira ndi yaying'ono, kugwiritsa ntchito ma capacitor posinthira magetsi mwachindunji, nthawi yochaja ma capacitor ndi yochepa, mphamvu yamagetsi ndi yaying'ono, kukana kwamphamvu kwamphamvu, pambuyo podula magetsi kumatha kugwira ntchito pa chotsegula cha dera.

Zoyipa zazikulu za njira yogwiritsira ntchito maginito okhazikika ndi izi:

Sizingatsekedwe pamanja, magetsi akatha, mphamvu ya capacitor ikatha, ngati capacitor singayikidwe, singatsekedwe;

Kutsegula ndi manja, liwiro loyamba lotsegula liyenera kukhala lalikulu mokwanira, kotero limafunika mphamvu zambiri, apo ayi silingayendetsedwe;

Ubwino wa ma capacitor osungira mphamvu ndi wofanana ndipo ndi wovuta kutsimikizira;

N'kovuta kupeza khalidwe labwino la liwiro lotsegulira;

N'kovuta kuwonjezera mphamvu yotsegulira mphamvu ya makina ogwiritsira ntchito maginito okhazikika.