Umehluko phakathi kwama-motor angenawo amandla kanye nama-motor ahambisanayo

1. Isimiso sokusebenza:
Umgomo wokusebenza wemoto engahambisani nemingcele usekelwe esimisweni sokusebenza semoto yokungenisa. Lapho i-rotor yemoto engahambisani nemingcele ithintwa yinsimu yamagnetic ejikelezayo, kukhiqizwa ugesi obangelwayo kumoto yokungenisa, okhiqiza i-torque, okwenza i-rotor iqale ukujikeleza. Lo mshini obangelwayo ubangelwa ukunyakaza okuhlobene phakathi kwe-rotor nensimu yamagnetic ejikelezayo. Ngakho-ke, ijubane le-rotor yemoto engahambisani nemingcele liyohlala liphansi kancane kunejubane lensimu yamagnetic ejikelezayo, yingakho ibizwa ngokuthi imoto "engahambisani nemingcele".
Umgomo wokusebenza wemoto ehambisanayo usekelwe esimisweni sokusebenza semoto ehambisanayo. Ijubane le-rotor lemoto ehambisanayo lihambisana ncamashi nejubane lensimu kazibuthe ejikelezayo, yingakho igama lalo libizwa ngokuthi imoto "ehambisanayo". Ama-motor ahambisanayo akhiqiza insimu kazibuthe ejikelezayo ngokusebenzisa ugesi oshintshashintshayo ovumelaniswe nokunikezwa kwamandla kwangaphandle, ukuze i-rotor nayo ikwazi ukujikeleza ngokuvumelana. Ama-motor ahambisanayo ngokuvamile adinga amadivayisi angaphandle ukugcina i-rotor ivumelaniswe nensimu kazibuthe ejikelezayo, njengemisinga yasensimini noma omaginethi abaphakade.

2. Izici zesakhiwo:
Isakhiwo senjini engahambisani ne-asynchronous silula kakhulu futhi ngokuvamile siqukethe i-stator kanye ne-rotor. Kunezingingi ezintathu ku-stator ezisuswa ngogesi ngama-degree angu-120 ukusuka komunye nomunye ukuze kukhiqizwe insimu kazibuthe ejikelezayo ngokusebenzisa ugesi oshintshanayo. Ku-rotor ngokuvamile kunesakhiwo esilula se-copper conductor esibangela insimu kazibuthe ejikelezayo futhi sikhiqize i-torque.
Isakhiwo semoto ehambisanayo siyinkimbinkimbi kakhulu, ngokuvamile sihlanganisa i-stator, i-rotor kanye nesistimu yokuvuselela. Uhlelo lokuvuselela lungaba umthombo wamandla we-DC noma i-magnet ehlala njalo, esetshenziselwa ukukhiqiza insimu kazibuthe ejikelezayo. Ngokuvamile kukhona ama-windings ku-rotor ukuze kwamukelwe insimu kazibuthe ekhiqizwa uhlelo lokuvuselela futhi kukhiqizwe i-torque.

3. Izici zesivinini:
Njengoba ijubane le-rotor lemoto engahambisani njalo liphansi kancane kunejubane lensimu kazibuthe ejikelezayo, ijubane layo liyashintsha ngosayizi womthwalo. Ngaphansi komthwalo olinganisiwe, ijubane layo lizoba liphansi kancane kunejubane elilinganisiwe.
Ijubane le-rotor lemoto ehambisanayo lihambisana ngokuphelele nejubane lensimu kazibuthe ejikelezayo, ngakho ijubane layo lihlala linjalo futhi alithintwa usayizi womthwalo. Lokhu kunikeza amamotha ahambisanayo inzuzo ezinhlelweni zokusebenza lapho kudingeka khona ukulawulwa kwejubane okunembile.

4. Indlela yokulawula:
Njengoba ijubane lemoto engahambisani nesivinini lithinteka umthwalo, imishini yokulawula eyengeziwe ivame ukudingeka ukuze kufezwe ukulawulwa kwejubane okunembile. Izindlela zokulawula ezivamile zifaka phakathi ukulawulwa kwejubane lokuguqulwa kwamavayisi kanye nokuqala okuthambile.
Ama-motor ahambisanayo anejubane elingaguquki, ngakho-ke ukulawula kulula kakhulu. Ukulawula ijubane kungatholakala ngokulungisa ugesi oshukumisayo noma amandla ensimu yamagnetic kamazibuthe ohlala njalo.

5. Izindawo Zokufaka Isicelo:
Ngenxa yesakhiwo sayo esilula, izindleko eziphansi, kanye nokufaneleka kwezicelo zamandla aphezulu kanye ne-torque ephezulu, ama-motor asynchronous asetshenziswa kabanzi emikhakheni yezimboni, njengokukhiqizwa kwamandla omoya, amaphampu, amafeni, njll.
Ngenxa yejubane layo elingaguquki kanye namakhono okulawula aqinile, ama-motor ahambisanayo afanelekela izinhlelo zokusebenza ezidinga ukulawulwa kwejubane okunembile, njengejeneretha, ama-compressor, amabhande okuhambisa, njll. ezinhlelweni zamandla.

Ngokuvamile, ama-motor asynchronous kanye nama-motor asynchronous anomehluko osobala ezimisweni zawo zokusebenza, izici zesakhiwo, izici zesivinini, izindlela zokulawula kanye nezinkambu zokusetshenziswa. Ukuqonda lo mehluko kungasiza ekukhetheni uhlobo lwemoto olufanele ukuze kuhlangatshezwane nezidingo ezithile zobunjiniyela.

Umbhali: uSharon