Iyini i-oyili ecwilisiwe yokulawula ingcindezi uwoyela ocwilisiwe wokuzipholisa ongenisa isilawuli

Isilawuli esicwiliswe ngamafutha Isilawuli sokuzipholisa esizifake ku-oyili
Isicelo: I-induction voltage regulator ingalungisa i-voltage ephumayo ngaphandle kwesinyathelo, ngokushelela futhi ngokuqhubekayo ngaphansi kwezimo zomthwalo.Ikakhulukazi isetshenziselwa ukuhlola ugesi nogesi, ukulawulwa kwezinga lokushisa kwesithando sikagesi, ukufaniswa kwemishini yokulungisa, ukuvuswa kwejeneretha, njll. Izilawuli zamandla kawoyela ezicwiliswe uwoyela zisetshenziswa kakhulu ekukhiqizeni imishini, amakhemikhali, izindwangu, ezokuxhumana, ezempi nezinye izimboni.
Izici zokulawula ezicwiliswe uwoyela:
1 Ukulungiswa okungathinteki, impilo ende yesevisi;
2 Ifanele imithwalo yemvelo ehlukahlukene;
3 Amandla okulayisha ngokweqile;
Isilawuli se-voltage esicwiliswe uwoyela Ukusebenza okuthembekile, kulula ukukusebenzisa nokuyinakekela.I-induction voltage regulator Isimiso sokusebenza kanye nesakhiwo sifana ne-rotor asynchronous motor ekhiyiwe, futhi ubudlelwano bokuguqulwa kwamandla bufana nobe-autotransformer.Ngosizo lwezindlela zokudlulisa ezifana namasondo ezandla noma ama-servo motors, ukugudluka kwe-angular kukhiqizwa phakathi kwe-stator ne-rotor, ngaleyo ndlela kushintsha ubudlelwano besigaba kanye ne-amplitude phakathi kwe-stator winding kanye ne-rotor winding eyenziwe amandla e-electromotive, ukuze kuzuzwe inhloso ukulungisa i-voltage ephumayo.Kunezinhlobo ezimbili zezilawuli ze-induction voltage: isigaba sesithathu nesigaba esisodwa.
Isilawuli se-voltage esicwiliswe ngamafutha Uma indawo ye-rotor ishintshiwe, okungukuthi, i-angle α ishintshiwe, i-voltage yesibili yokuphuma kwe-U2 ingalungiswa kahle.I-voltage ephezulu nencane yokuphumayo ngokulandelanayo.Isakhiwo kanye nokulawulwa kwe-voltage yesilawuli se-voltage yesigaba esisodwa sokungeniswa kufana nesilawuli se-voltage yesigaba sesithathu, kodwa i-stator yayo ne-rotor kokubili kuyi-single-phase windings.Njengoba isilawuli se-inductive singenabo abathintwayo abaslayidayo, sisebenza ngokwethembeka.Kodwa-ke, ijikeleza kuphela i-engeli ngesikhathi senqubo yokulawula ingcindezi, futhi ayijikelezi ngokuqhubekayo, ngakho-ke isimo sokukhipha ukushisa sibi.Ukupholisa komoya kungasetshenziswa kulabo abanamandla amancane, futhi ukupholisa uwoyela kuyadingeka kulabo abanomthamo omkhulu.Isisindo, amandla amanje kanye nokulahlekelwa kwesilawuli se-voltage ye-induction konke kukhulu kunaleso se-autotransformer.Ukusetshenziswa komkhiqizo we-voltage regulator
Ifanele amathangi okuhlinzwa (iziteshi) ezindaweni zokuhlala zasemadolobheni, kanye nakubasebenzisi bezimboni ezifana nama-boilers, izithando zomlilo zezimboni kanye nama-kilns anezidingo ezahlukene zokucindezela kwegesi yasemadolobheni.
Njengoba isilawuli esicwiliswe uwoyela singenabo abathintwayo abaslayidayo, sisebenza ngokwethembeka.Kodwa-ke, ijikeleza kuphela i-engeli ngesikhathi senqubo yokulawula ingcindezi, futhi ayijikelezi ngokuqhubekayo, ngakho-ke isimo sokukhipha ukushisa sibi.Ukupholisa komoya kungasetshenziswa kulabo abanamandla amancane, futhi ukupholisa uwoyela kuyadingeka kulabo abanomthamo omkhulu.Isisindo, amandla amanje kanye nokulahlekelwa kwesilawuli se-voltage esicwiliswe uwoyela konke kukhulu kunaleso se-autotransformer.