Emikhiqizweni yezimoto, amandla aphezulu nokusebenza kahle kuyizimpawu ezibalulekile zamazinga azo onga amandla. Isici samandla sihlola ikhono lenjini lokumunca amandla kugridi, kuyilapho ukusebenza kahle kuhlola izinga lapho umkhiqizo wenjini uguqula amandla amuncwa abe amandla emishini. Ukuba nesici samandla aphezulu nokusebenza kahle kuwumgomo wonke umuntu awubheke ngabomvu.
Ngokwesici samandla, uchungechunge oluhlukile lwamamotho luzobekwa ezimeni zobuchwepheshe zenjini ngenxa yemikhawulo yazo, okuyisici sokuhlola sezwe semishini kagesi.Ukusebenza kahle kwezimoto, okungukuthi, kungakhathaliseki ukuthi injini yonga amandla, kuhilela inkinga yokuthi ichazwa kanjani.
I-Power frequency motor ingenye yezinhlobo zezimoto ezisetshenziswa kakhulu njengamanje. Njengamanje, izwe liye labeka ngezindinganiso eziyimpoqo. I-GB18613-2020 ingeye-voltage elinganiselwe engaphansi kuka-1000V, enikwa amandla ngu-50Hz ukunikezwa kwamandla wezigaba ezintathu, futhi amandla akubanga elingu-120W-1000kW. I-2-pole, 4-pole, 6-pole kanye ne-8-pole, ukupholisa isiphephetha-moya esivala isivinini esisodwa esivaliwe, idizayini engu-N, umsebenzi oqhubekayo wenjongo evamile injini kagesi noma injini kagesi evimbela ukuqhuma.Ngamanani asebenza kahle ahambisana namazinga ahlukene okusebenza kahle kwamandla, kunemithetho ejwayelekile. Phakathi kwazo, indinganiso ibeka ukuthi izinga le-IE3 lokusebenza kahle kwamandla liyinani elilinganiselwe elilinganiselwe elibekiwe njengamanje, okungukuthi, ukusebenza kahle kwalolu hlobo lwe-motor kufinyelela ku-IE3 (okuhambisana nezinga 3 lokusebenza kahle kwamandla). ) izinga, zingakhiqizwa futhi zisetshenziswe, futhi izinjini ezihambisanayo ezijwayelekile 2 kanye ne-1 zokonga amandla ziyimikhiqizo yokonga amandla, futhi umenzi angafaka isicelo sokuthola isitifiketi somkhiqizo wokonga amandla.Ngokwabantu abavamile, uma lolu hlobo lwenjini lungena emakethe, kufanele lunamathiselwe ilebula lokuwonga amandla, futhi izinga lokusebenza kahle kwamandla elihambisana nenjini kufanele linamathiselwe kulebula. Izimoto ezingenalebula ngokusobala azikwazi ukungena emakethe; lapho izinga lokusebenza kahle kwezimoto lifinyelela ku-Level 2 noma i-Level 1, lifakazela ukuthi injini iwumkhiqizo kagesi owonga amandla.
Kumamotor anamandla kagesi aphezulu, kukhona nendinganiso eyi-GB30254 eyimpoqo, kodwa uma kuqhathaniswa namamothoni ane-voltage ephansi, ukulawulwa kokusebenza kahle kwamandla kwama-high-voltage motors abuthakathaka. Uma ikhodi yochungechunge lomkhiqizo i-YX, i-YXKK, njll. iqukethe igama elithi “X”, kusho ukuthi injini ihambisana nendinganiso eyisibopho. Izinga elisebenza kahle elilawulwa izinga liphinde lifake nomqondo wevelu yomkhawulo ojwayelekile kanye nezinga lokonga amandla.
Kumamotor anomphela ozibuthe angama-synchronous, i-GB30253 iyindinganiso yokusebenza eyimpoqo yalolu hlobo lwemoto, futhi ukusetshenziswa kwaleli zinga nakho kulele ngemuva kwezinga le-GB8613.Kodwa-ke, njengabathengi nabakhiqizi bamamotho kagesi, kufanele baqaphele kakhulu ubudlelwano phakathi kwalawa mazinga kanye nezidingo zemikhawulo yokusebenza kahle.
Ama-inverter motors kanye nezinjini ezivumelanisiwe kazibuthe unomphela yizimpawu ezibonakalayo zemikhiqizo yokonga amandla. Izici zemvelo zokuzisebenzisa kanye neziguquli zemvamisa zinquma imfuneko yalolu hlobo lwemoto ukonga amandla, okuphinde kube ngenye yezinto ezenza lolu hlobo lwemoto lungene emakethe kangcono eminyakeni yamuva. eyodwa.
Isikhathi sokuthumela: Jul-12-2022