Okokuqala, kuyadingeka ukubhekana nalokho idivaysi yokushintsha futhi kungani kudingeka. Ngemuva kwalokho ukubhekana nomsebenzi wokudala uhlelo olususelwa kwi-MP lokukhanyisa, ukufudumeza, amaphampu okupompa, ama-compressors, noma eminye imishini kagesi izoba lula kakhulu.
Abaxhumana nabo noma okuthiwa bangabaqali bakaMagnetic (MP) yimishini kagesi eyenzelwe ukulawula nokusabalalisa amandla anikezwe imoto kagesi. Ukuba khona kwale divayisi kuhlinzeka ngezinzuzo ezilandelayo:
- Ivikela kusuka kuma-currents aqala.
- Ohlelweni oluhlanganiswe kahle, izitho zokuvikela zinikezwa ngesimo sokhiye kagesi, amaketanga ama-graffs, ukudluliselwa kwe-thermal, nokunye okunjalo.
- Izinto zokulawula (izinkinobho) zisethwe ukuqala injini ngemodi yokubuyela emuva (emuva).
Izinhlelo zokuxhumana ezithintana nazo zilula, zikuvumela ukuthi uhlanganise imishini ngokwakho.
Inhloso nedivayisi
Ngaphambi kokuxhuma, kufanele uzijwayeze ngomgomo wedivayisi nezici zawo. Kufaka phakathi i-MP Controller Pulse, eqhamuka kwisiqalisi ngemuva kokuyicindezela. Lokhu kunikezwa ikhoyili ye-voltage. Ngokomthetho wokuzivikela, oxhumana naye ubanjwa kwimodi yokuxhuma. Umongo wale nqubo ukuxhumanisa ukuxhumana okungeziwe kwinkinobho yokuqalisa, ehlela ukugeleza kwikhoyili yamanje, ngakho-ke isidingo sokubamba phansi inkinobho yokuqalisa inyamalala.Ngomshini wenkinobho yokuvala umjikelezo, kungenzeka ukuthi wephule umjikelezo we-coil cool, ecisha i-MP. Izinkinobho zezinkinobho zokulawula zibizwa ngeposi lenkinobho. Banamabili ama-2 oxhumana nabo. Ukuphambuka kwezinto zokulawula kwenziwa ukuhlela amacebo okungenzeka ngokubuyiselwa okusheshayo.
Izinkinobho zimakwe ngesihloko nombala. Njengomthetho, kufaka phakathi izinto ezibizwa ngokuthi "Qala", "Phambili" noma "Qala". Uhlaza okotshani, omhlophe noma olunye ukungathathi hlangothi. Ngento efiphele, igama elithi "Misa", inkinobho yombala onolaka, oxwayisayo, imvamisa ibomvu.
I-chain kumele ishintshelwe kokungathathi hlangothi, lapho usebenzisa i-220 v Coil kuyo ukuze izinketho ngekhoyili ye-electromagnetic nge-380 volpage ye-380 v, umjikelezo wokulawula wondliwa kusuka kwesinye isibhamu. Isekela umsebenzi kunethiwekhi ene-voltage eguqukayo noma eguqukayo. Umgomo wesikimu ususelwa ekungenisweni kwe-electromagnetic yekhoyili esetshenzisiwe nobunye oxhumana nabo abasizayo nabasebenza.
Hlukanisa izinhlobo ezimbili ze-MP noxhumana nabo:
- Imvamisa ivaliwe - ukucisha amandla emthwalweni kwenzeka ngesikhathi se-Starter.
- Imvamisa ivulekile - Ukuhlinzekwa kwamandla kwenziwa kuphela ngesikhathi sokusebenza kwe-MP.
Uhlobo lwesibili lusetshenziswa kabanzi, ngoba iningi lamadivayisi lisebenza isikhathi esilinganiselwe, esihlala isikhathi esisezingeni eliphambili ekuphumuleni.
Ukwakheka nezinhloso zezingxenye
Idizayini yoxhumana naye kazibuthe yikhoyili yesekethe kazibuthe ne-inductor. Isisekelo se-magnetic yizinto zensimbi ezihlukaniswe izingxenye ezi-2, isibuko komunye nomunye sitholakala ngaphakathi kwekhoyili. Ingxenye yabo ephakathi idlala indima yomgogodla, okwenza ngcono ukungeniswa kwamanje.
Isihloko ngesihloko: Ama-Reverers: Ukufaka ngezandla zakho, izici
Umjikelezo kazibuthe uhlome ngenhla enyakaziswayo enoxhumana nabo abangahleliwe lapho umthwalo unikezwa khona. Oxhumana nabo abahleliwe bahlelwe ezindlini ze-MP lapho kufakwa khona ama-voltage voltage. Ngaphakathi kwekhoyili ku-Countal Core, kufakwa intwasahlobo eqinile, evimbela ukuxhumana koxhumana nabo esimweni esikhubazekile sedivayisi. Ngasikhathi sinye, ukunikezwa kwamandla akusebenzi.
Ngokuya nge-design, kukhona amahlelo amancane e-MP ka-110 v, angama-24 v noma ama-12 v, kepha asetshenziswa kabanzi nge-voltage ka-380 v no-220 v. ubukhulu bemanjemanje buhlukaniswa yizigaba ezi-8 zokuqalisa: " 0 "- 6.3 a; "1" - 10 a; "2" - 25 a; "3" - 40 a; "4" - 63 A; "5" - 100 A; "6" - 160 A; "7" - 250 A.
Umgomo Wokusebenza
Esimweni esijwayelekile (esinqatshiwe), ukuvulwa koxhumana nabo bakaMagnetic Pipeline ahlinzeka ngokufakwa ngaphakathi kwentwasahlobo, baphakamise ingxenye engenhla yedivayisi. Uma uxhumeke kwinethiwekhi ye-MP, kuvela amanje kagesi ecaleni, okuthi, edlula amakhoyili, akhiqize amandla kazibuthe. Ngenxa yokuheha kwezingxenye zensimbi zama-cores asentwasahlobo, ukucindezela kubhekiswa ekucindezelweni, okuvumela ukuvalwa kokuhamba kwengxenye eshukumisekayo. Emva kwalokho, okwamanje ukufinyelela enjini, kugijime ukusebenza.
KUBALULEKILE: Nge-AC noma i-DC, enikezwa kwi-MP, kuyadingeka ukumelana namanani abekiwe achazwe ngumenzi! Imvamisa, kuhlala njengamanje, inani lomkhawulo kagesi ngu-440 v, futhi ngokunye okuhlukile akufanele kudlule inkomba engu-600 V.
Uma inkinobho ethi "STOP" icindezelwe noma amandla e-MP acishiwe, ikhoyili iyeka ukukhiqiza amandla kazibuthe. Ngenxa yalokhu, intwasahlobo idonsela kalula ingxenye engenhla yepayipi kazibuthe, oxhumana nabo abagulayo, okuholela ekuphelisweni kokuhlinzekwa komthwalo wamandla.
Umdwebo wokuxhumeka we-Starter nge-coil 220 v
Ukuxhuma i-MP, kusetshenziswa amaketanga ahlukene ahlukene - isinali nokusebenza. Ukusebenza kwensiza kulawulwa ngokomjikelezo wesiginali. Indlela elula yokubacubungula ngokwahlukana ukwenza kube lula ukubhekana nomgomo wokuhleleka kohlelo.Ukudla kudivayisi kuhlinzekwa ngoxhumana nabo be-MP okuqukethwe engxenyeni engenhla yezindlu. Bakhonjiswa kwisikimu A1 no-A2 (ekubulaweni okujwayelekile). Uma idivaysi yenzelwe ukusebenza kwinethiwekhi nge-voltage ka-220 v, khona-ke ukuthi leli volutha lizonikezwa koxhumana nabo abachaziwe. Akukho mehluko oyisisekelo wokuxhuma i- "Phase" kanye ne- "Zero", kepha imvamisa "isigaba" esixhunywe kwi-A2, ngoba lokhu kukhishwa kuhlanganiswa phansi kwezindlu, okusiza inqubo yokuxhumana.
Ukuhlinzeka ngomthwalo emthonjeni wamandla, oxhumana nabo basetshenziswa ohlangothini olungezansi lwecala futhi kumakwe njenge-L1, L2 ne-L3. Uhlobo lwamanje alubalulekile, lungahle lube njalo noma luhluka, into esemqoka ukuhambisana nomkhawulo wamandla kagesi angu-220 v. ukususa amavolushini kusuka ku-Output T1, T2 ne-T3, okuyinto Ingasetshenziswa ukunika amandla i-generator yomoya, ibhethri namanye amadivaysi.
Isikimu esilula kunazo zonke
Lapho uxhuma koxhumana nabo bengxenye eshukumisekayo ye-MP yenethiwekhi yenethiwekhi, ngokuphakelwa okulandelayo okuvela ebhethri le-voltage, inani le-12 v, kuma-Output L1 ne-L3, kanye nokuphuma kwe-Power Circuit T1 ne-T3, kuya emandleni Amadivayisi wokukhanyisa, uhlelo olulula luhlelwe ukukhanyisa igumbi noma isikhala kusuka ku-AKB. Lolu hlelo lungesinye sezibonelo ezingenzeka zokusetshenziswa kwe-MP ezidingweni zasekhaya.
Isihloko ngesihloko: I-Telescopic Bathroom ROD: Izinzuzo Nezimbobo
Ukondla imoto kagesi, iziqalo zikamazibuthe zisetshenziswa kaningi. Ukuhlela le nqubo, faka i-voltage kusuka kunethiwekhi 220 V ekuphumeni kwe-L1 ne-L3. Umthwalo ususiwe kufonibhuku T1 ne-T3 yamandla kagesi afanayo.
Lezi zinhlelo azihlomiswanga ngomshini wokuqala, i.e. Lapho ukuhlela izinkinobho akusetshenziswa. Ukumisa ukusebenza kwemishini exhunyiwe nge-MP, kuyadingeka ukucisha ipulaki kusuka kunethiwekhi. Lapho uhlela ikhefu lokujikeleza phambi kwe-magnetic Starter, ungalawula isikhathi sokugeleza ngaphandle kwesidingo sokuqedela ukunqamula okuvela kunethiwekhi. Thuthukisa izinkinobho ze-Scheme ezivumelekile: "Misa" nokuthi "Qala".
Isikimu esine- "Start" kanye ne- "STOP" izinkinobho
Ukungeza izinkinobho zokulawula ohlelweni kushintsha nje uchungechunge lwesiginali ngaphandle kokuthinta amandla. Umklamo ophelele wesikimu uzohlupheka ngemuva kokuphambanisa okunjalo kwezinguquko ezincane. Izinto zokulawula zingatholakala ezindlini ezahlukahlukene noma eyodwa. Uhlelo olulodwa lwe-block lubizwa nge- "Push-Button Post". Kwinkinobho ngayinye, ihlinzekwa nge-pair of attlex nokufakwayo. Oxhumana nabo enkingeni ethi "STOP" - imvamisa ivaliwe, ku- "Start" - imvamisa ivulekile. Lokhu kukuvumela ukuthi uhlele ukuhlinzekwa kwamandla ngenxa yokuchofoza kwesibili bese ujikisa iketanga lapho uqala owesibili.Ngaphambi kwe-MP, imininingwane yezinkinobho zishumeke ngokulandelana. Okokuqala, kuyadingeka ukufaka "ukuqala", okuqinisekisa ukusebenza kohlelo kuphela ngenxa yokucindezela inkinobho yokulawula yokuqala kuze kube yilapho kugcinwa. Lapho kukhishwa switch, ukunikezwa kwamandla kwehluleka, okungenzeka kungadingi inhlangano yenkinobho eyengeziwe yokuphazamisa.
Umongo wokulungiswa kwe-push-inkinobho Post yisidingo sokuhlela kuphela ukucindezela kuphela ku- "Qala" ngaphandle kwesidingo sokugcina okulandelayo. Ukuhlela lokhu, kwethulwa inkinobho ye-COIL Shunt, efakwa ekuzithobeni, ukuhlela uchungechunge lokuzibona. Ukuqaliswa kwaleli algorithm kwenziwa ngokuvala oxhumana nabo be-MP AUXLILY. Inkinobho ehlukile isetshenziselwa ukuwaxhuma, nesikhathi sokufakwa uqobo kufanele kube ngasikhathi sinye ngenkinobho ethi "Qala".
Ngemuva kokuchofoza ku- "Qala" kudluliswa oxhumana nabo abasizayo, uchungechunge lokuvalwa. Isidingo sokubamba inkinobho yokuqala inyamalala, kepha kuyadingeka ukuthi uyeke ukucindezela ukushintshwa kokuma okuhambisanayo, okuqala ukubuya kwesekethe kokujwayelekile.
Ukuxhuma kwinethiwekhi yesigaba ezintathu ngokusebenzisa oxhumana naye ngekhoyili engama-220 ku
Ukudla kwezigaba ezintathu kungaxhunywa nge-MP ejwayelekile, esebenza kusuka kunethiwekhi enamandla kagesi angama-220 V. Lolu hlelo luvunyelwe ukulusebenzisa ekushintsheni nge-Asynchronous Motors. Isifunda sokulawula asishintshi, oxhumana nabo bokufaka A1 no-A2 bakhonza "zero" noma enye yezigaba. Ngokusebenzisa izinkinobho ze- "Stop" ne- "Start", i-wire yesigaba yeqa, futhi ngokukhishwa okujwayelekile okuvulelekile i-jumper ifakwe.
Ukuze uthole umjikelezo wamandla, kuzokwenziwa izichibiyelo ezithile ezincane. Ngezigaba ezintathu, okokufaka okuhambisanayo I-L1, L2, i-L3 iyasetshenziswa, lapho kuthathwa khona umthwalo wesigaba ezintathu kusuka ku-Outputs T1, T2, T3. Ukuvimbela ukwehla ngokweqile kwemoto exhunyiwe kwinethiwekhi, kudluliswa okudluliselwe phansi, okubangelwa emazingeni okushisa athile, i-erosion chain. Le nto ifakwa phambi kwenjini.
Isihloko ngesihloko: Ukufakwa kwamaphaneli ophahla ngohlaka lwamapulangwe
Ukulawulwa kokushisa kwenziwa ngezigaba ezimbili, ezihlukile emthwalweni omkhulu. Uma izinga lokushisa kunoma iyiphi yalezi zigaba lifinyelela inani elibucayi, kwenziwa ukuvalwa okuzenzakalelayo. Kuvame ukusetshenziswa ekusebenzeni, kuphawula ukuthembeka okuphezulu.
Isifunda sokuxhumeka kwenjini esibuyiselwe emuva
Amanye amadivaysi asebenza ngezinjini ezingaphenduka zombili izinkomba. Uma udlulisa izigaba koxhumana nabo abafanele, kulula ukufeza umphumela onjalo kusuka kunoma iyiphi idivaysi yenjini. Le nhlangano yalokhu ingenziwa ngokungeza esiteshini se-push-inkinobho ngaphandle kwe- "Start" kanye ne- "STOP" izinkinobho - "emuva".Isikimu se-MP sokubuyela emuva sihlelwe kumadivayisi afanayo. Kungcono ukukhetha i-pair efakwe oxhumana nabo abavame ukuvalwa. Lezi zingxenye zixhunyiwe ngokufana komunye nomunye, lapho zihlela emuva kwemoto ngenxa yokushintsha kwelinye lama-MP, vikela isigaba ezindaweni. Umthwalo usondliwa kokuphuma kwamadivayisi womabili.
Inhlangano yamaketanga wesiginali ayinkimbinkimbi ngokwengeziwe. Kuwo womabili amadivaysi, kusetshenziswa inkinobho ethi "STOP" ephelele, kulandelwa indawo yokulawula ukuqala. Ukuxhumana kokugcina kwenziwa ekuphumeni komunye we-MP, kanye nookuqala kokuphuma kwesibili. Ngokulawula ngakunye, ichungechunge lokunyakazisa lihlelwe ngokulawulwa ngakunye, okuqinisekisa ukusebenza okuzimele kwensiza ngemuva kokuchofoza ku- "Qala" ngaphandle kwesidingo sokugcinwa. Le nhlangano yalo mgomo itholakala ngokufakwa ku-MP ngalinye ama-jumpers ku-evamile oxhumana nabo abavulekile.
Ukuvinjwa kukagesi kufakiwe ukuvikela ukunikezwa kwamandla kuzo zombili izinkinobho zokulawula. Lokhu kutholakala ngokuhlinzeka ngamandla ngemuva kwenkinobho ethi "Qala" noma "phambili" koxhumana nabo benye i-MP. Ukuxhuma oxhumana naye wesibili kuyafana, kusetshenziswa oxhumana nabo abavame ukuvalwa e-Starter yokuqala.
Uma kungekho oxhumana nabo abavame ukuvalwa ku-MP, ngokubeka ikhonsoli, ungabangeza kudivayisi. Ngalesi sifashini, ukusebenza koxhumana nabo be-console kwenziwa ngasikhathi sinye nabanye ngokuxhumana neyunithi enkulu. Ngamanye amagama, ukuhlukana ngokujwayelekile ukuxhumana okuvalekile ngemuva kokuvula inkinobho ethi "Qala" noma "Phambili", okuvimbela ukuhamba okubuyiselwe emuva. Ukushintsha indlela, inkinobho ethi "STOP" icindezelwe, futhi kuphela ngemuva kwalokho enye "ibuye". Noma yikuphi ukushintshana kufanele kwenziwe ngenkinobho yokumisa.
Ukugcina
I-Magnetic Starter iyithuluzi eliwusizo kakhulu kunoma yimuphi ugesi. Okokuqala, kulula ukusebenza ngenjini ye-asynchronous. Lapho usebenzisa ikhoyili ku-24 v noma i-12 v, ukondla kusuka kubhethri elijwayelekile lebhethri ezindleleni zokuphepha ezifanele, kuvela ukuthi ziqale ngisho nemishini eyenzelwe ama-currents amakhulu, ngokwesibonelo, ngomthwalo we-380 V.
Ukusebenza nge-magnetic starter, lapho ubhala umjikelezo, kubalulekile ukubheka izici zedivayisi futhi ubheke eduze izici ezichazwe ngumenzi. Imiphumela yenqatshelwe ngokuphelele ukuhlinzeka nge-voltage yamanje noma amandla kunalokho okukhonjisiwe ekumakeni.