Lokacin da aka zaɓi madaidaicin inverter don injin mitar mitar mai canzawa, Dole ne a gudanar da gwaje-gwajen tabbatarwa guda biyu masu zuwa bisa cikakken bincike game da halayen kaya a ƙarƙashin ainihin yanayin aiki na motar: 1) dacewa da wutar lantarki na inverter kanta; 2) babu-kaya, kaya, daidaita halayen aikin kamar rawar jiki da amo yayin gudu.
1 Juyin juzu'i na yau da kullun
Lokacin da aka yi ƙa'idar saurin jujjuyawa ta mitar a ƙarƙashin nauyin madaidaicin juzu'i, juriyar juriya akan mashin fitarwar motar ba zai canza ba yayin aiwatar da haɓaka ko rage saurin gudu, amma matsakaicin ƙimar haɓakar haɓakar ba a yarda ya wuce ƙimar da aka ƙima ba. gudun, in ba haka ba motar za ta kone saboda aiki da yawa.A yayin da ake ci gaba da haɓaka gudun, ba kawai ƙarfin juriya ba ne, amma har ma da rashin ƙarfi don hana canjin saurin, ta yadda karfin wutar lantarkin da ke kan mashin ɗin ya zarce adadin da aka ƙididdige mashin ɗin, kuma ana iya haifar da lahani daban-daban na lantarki saboda shaft. karyewa ko zafafawar iska.Abin da ake kira ka'idar saurin juzu'i na yau da kullun a zahiri yana nufin madaidaicin juzu'i akan mashin fitarwa na injin lokacin da aka daidaita saurin zuwa kowane saurin don aiki mai ƙarfi, kuma yana da ikon tuƙi mai ɗaukar nauyi mai ƙarfi.A cikin aiwatar da haɓakar motsi ko raguwa, don rage lokacin aiwatar da canji, a cikin kewayon da aka yarda da ƙarfin injin injin da haɓakar zafin jiki na injin, injin motar ya kamata ya iya samar da isassun isashen hanzari ko karfin juyi na birki, ta yadda motar zata iya shiga saurin jujjuyawa akai-akai. karfin juyi gudu jihar.
2 Nauyin wuta na dindindin
Siffar saurin jujjuyawar wutar lantarki ta dindindin tana nufin gaskiyar cewa ƙarfin da injin ke bayarwa yana buƙatar kasancewa koyaushe lokacin da kayan aiki ko injina suka canza cikin saurin aiki. Halayen bukatu na babban juzu'i da babban gudu, wato, injin ya kamata ya kasance yana da ikon fitar da juzu'i mai canzawa da kullun wutar lantarki.
Idan wutar lantarkin motar ta karu tare da karuwar mitar, idan wutar lantarki ta motar ta kai ga ƙimar wutar lantarki na motar, ba a yarda a ci gaba da ƙara ƙarfin wutar lantarki tare da karuwar mita ba, in ba haka ba motar motar za ta kasance. rushewa saboda overvoltage.Don haka, bayan da motar ta kai ƙarfin lantarki mai ƙima, ko da mitar ta karu, ƙarfin lantarkin ya kasance baya canzawa. Ƙarfin da injin zai iya fitarwa yana samuwa ne ta samfurin ƙarfin lantarki da aka ƙididdigewa na yanzu, kuma na yanzu ba ya canzawa tare da mitar. Ya sami ƙarfin wutar lantarki akai-akai, aiki na yau da kullun da na yau da kullun.
Ban da wutar lantarki akai-akai da kuma yawan lodin juzu'i na yau da kullun, wasu kayan aiki suna cin wuta wanda ya bambanta da saurin aiki.Don kayan aiki irin su magoya baya da famfo na ruwa, ƙarfin juriya yana daidai da 2nd zuwa 3rd na ƙarfin gudu na gudu, wato, ma'aunin raguwar karfin juyi na murabba'i, kawai buƙatar zaɓin inverter mai ceton makamashi bisa ga ma'auni; Idan an yi amfani da motar, abubuwan da ake buƙata na motar yayin duk aikin farawa daga tsayawa zuwa saurin gudu ya kamata a yi la'akari da mahimmanci.
Lokacin aikawa: Mayu-13-2022