Izindaba Zenkampani
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Kungani ama-motor ane-voltage ephezulu ngokuvamile esebenzisa isakhiwo esithwala ezintathu
Uhlelo lokuthwala luyingxenye ebalulekile yemoto, luyingxenye ebalulekile yezakhiwo zemishini zemoto eziqukethwe ezingxenyeni ezibalulekile, ukuze kulungiselelwe ngokunengqondo uhlelo lokuthwala lwemoto, okokuqala kufanele kuqondwe lezi zinkinga ezilandelayo. 1. Ukuthwala kwangaphambili kanye nokuthwala kwangemuva kwemoto...Funda kabanzi -
Umehluko phakathi kwama-motor e-frequency aguquguqukayo nama-motor e-frequency ezimboni
I. Imoto ye-inverter Ama-inverter motors ayizinjini ezisebenzisa ubuchwepheshe be-inverter ukulawula ijubane lemoto. Ubuchwepheshe be-inverter busebenzisa imishini kagesi ukulawula ijubane lemoto, ngaleyo ndlela kuqashelwe ukulawulwa kwejubane lemoto, amandla kanye nokusebenza kahle kwayo. Imoto yokuguqulwa kwemvamisa nge ...Funda kabanzi -
Ukuchazwa kokwehluleka kwezimoto ngokweqile kanye nokuhlaziywa kwezimbangela
Ukwehluleka kokusebenzisa ngokweqile kwenjini kusho ukuthi injini isebenza ngogesi odlula isilinganiso sayo sokuklama, okuholela ekushiseni ngokweqile kwenjini, ekulimaleni noma ekuyekeni ukusebenza. Okulandelayo ezinye zezici zamaphutha okusebenzisa ngokweqile kwenjini kanye nezimbangela ezingase zihlaziywe: Izici: 1. Ukushisa ngokweqile...Funda kabanzi -
Izinto okufanele uzicabangele ngokwakhiwa kwesakhiwo sama-motor angenazo iziphambano ezintathu angangenisi ukuqhuma
Ama-motor angenaziqhumane, njengemishini yamandla eyinhloko, avame ukusetshenziselwa ukushayela amaphampu, amafeni, ama-compressor kanye neminye imishini yokudlulisa. I-motor enganaziqhumane iwuhlobo oluyisisekelo kakhulu lwe-motor enganaziqhumane, ngenxa yezici zayo zesakhiwo esingavalwanga, igesi yegesi evuthayo eyinhloko...Funda kabanzi -
Izindlela Ezinhlanu Zobuchwepheshe Zezimoto Ezisebenza Kahle Kakhulu
1 Ama-motor angenazo izigaba ezintathu Ungumshini kagesi osetshenziswa ezimbonini, onamandla asukela kuma-watts ambalwa kuya kumashumi ezinkulungwane zama-kilowatts, futhi unezinhlobo eziningi zezicelo. Isetshenziswa kakhulu kumafeni, amaphampu, ama-compressor, amathuluzi omshini, imboni yokukhanya kanye nemishini yezimayini, imishini yezolimo...Funda kabanzi -
Uhlelo lokulawula injini kanye nedrayivu oluhambisanayo olunamandla amakhulu oluyi-60MW
Injini ye-TZYW-50000kW 4P/10kV enamandla okucindezela ukuphefumula okungenawo umoya kanye ne-RMVC-60000kVA/10kV enamandla amakhulu kakhulu okuguqula ugesi we-voltage ephezulu eyenziwe yi-Wolong electric Drive iwine i-“Global Chemical Equipment first set of Cooperative Research and Development Contribu...Funda kabanzi -
Ukwakhiwa Okuyimfihlakalo, Indima Ebalulekile Ye-High Voltage
Ugesi uyingxenye ebalulekile yokuphila kwethu kwansuku zonke, futhi i-transformer enamandla aphezulu ingenye yemishini ebalulekile yokudlulisa nokusabalalisa amandla. Kodwa-ke, abantu abaningi bangase bangayiqondi i-transformer enamandla aphezulu, lesi sihloko sizokuqondisa ekuqondeni isakhiwo kanye nendima ye-hi...Funda kabanzi -
Ukuhlaziywa kwe-voltage enkulu ye-motor shaft kanye nezixazululo
Amasethi amane ama-bearings ashintshwa ngokulandelana ekugcineni kwesandiso se-shaft semoto, okwagcina kutholakale ukuthi kungenxa ye-shaft voltage. I-shaft voltage iyinkinga evamile ekusebenzeni nasekuhlolweni kwama-motor anamandla aphezulu kanye nanamandla aphansi. Ukuze kuqinisekiswe ukusebenza okuvamile...Funda kabanzi -
Indima ebalulekile yezinjini ezingaqhumi ezimayini zamalahle
Esimweni esikhethekile sokusebenza njengemayini yamalahle, ukuba khona kwenjini engaqhumi kungathiwa kubalulekile. Namuhla, ake sihlole injini engaqhumi lezo zici ezikhangayo, kanye nokubaluleka kwesitifiketi sokuphepha kwamalahle esinaso. Isici esibaluleke kakhulu...Funda kabanzi -
Kungani ama-motor esebenzisa ama-rotor e-double squirrel cage
Kuma-motor anezisetshenziswa ezahlukene, ngaphezu kwamapharamitha adingekayo njengamandla, i-voltage elinganisiwe, i-torque kanye nesivinini, ubudlelwano obuhambisanayo phakathi kwevolumu yemoto kanye nesikhala semishini esekelayo bubaluleke kakhulu, ikakhulukazi esimweni lapho isikhala sokwamukela imoto siphansi...Funda kabanzi -
Ngingazivimbela kanjani izinkinga zomgodi ophukile enjinini yami kagesi?
Ukuze kuhlaziywe imbangela yenkinga yomgodi ophukile, kufanele kube yisimiso sokuvimbela ukwenzeka kwenkinga yomgodi ophukile ukuze kuncishiswe futhi kuqedwe iphuzu lokucindezeleka futhi kukhishwe izici zangaphandle. Kusukela ekuhlaziyweni kwezimpawu zokwakha zomgodi, kusukela...Funda kabanzi -
Yiziphi izici zephutha lokugoqa lapho imoto yesigaba sesithathu ingenayo isigaba?
Ngaphansi kwezimo ezijwayelekile, ukunikezwa kwamandla kanye nokugoba kwemoto enezigaba ezintathu kuyalingana, lapho ukunikezwa kwamandla kungaphandle kwesigaba noma imoto ixhunywe ngendlela engafanele, okuholela ekutheni i-voltage yokufaka yemoto ingaphandle kwesigaba, kuzokwenza ukuthi ukugoba kwemoto kubonakale kuyinto evamile yokusha, o...Funda kabanzi