Kushomeka kwemagetsi pasi rose kuri kuramba kuchikura. Makambani mazhinji nevanhu vanosarudza kutengaseti dzejenareta yedhizirikugadzira magetsi kuderedza zvirambidzo pakugadzirwa uye hupenyu hwemagetsi zvinokonzerwa nekushomeka kwemagetsi. Sechikamu chakakosha cheseti yejenareta, ma alternator eAC asina mabhurashi anoita basa rakakosha kana uchifunga nezvekusarudza ma gensets edhiziri. Pazasi pane zviratidzo zvemagetsi zvakakosha zve AC brushless alterators:
1. Sisitimu yekukurudzira. Sisitimu yekukurudzira yealternator yepamusoro-soro padanho razvino inowanzo shongedzerwa ne automatic voltage regulator (AVR muchidimbu), uye host stator inopa simba kune exciter stator kuburikidza neAVR. Simba rekubuda kwe exciter rotor rinotumirwa ku rotor yemota huru kuburikidza ne three-phase full-wave rectifier. Ruzhinji rwe steady-state voltage adjustment rate yeAVR dzese i ≤1%. MaAVR akanaka ane mabasa akawanda akadai sekushanda pamwe chete, dziviriro yakaderera, uye kutonga kwe external voltage.
2. Kudzivirira uye kufukidza. Kudzivirira kwemhando yepamusoro kwema alternator emhando yepamusoro kunowanzova "H". Zvikamu zvayo zvese zvakagadzirwa nezvinhu zvakagadzirwa zvakananga uye zvakanyikwa nenzira yakakosha, kuitira kuti ive nechokwadi chekuti inoshanda munzvimbo yakapoteredza.
3. Kutenderedza uye kushanda kwemagetsi. Stator yealternator yemhando yepamusoro ichaiswa mapurasitiki esimbi anotonhorera ane simba remagineti rakakwira, mawindings ane mativi maviri, chimiro chakasimba uye kushanda zvakanaka kwekudzivirira kupisa.
4. Kupindirana kwefoni. THF (sezvakatsanangurwa neBS EN 600 34-1) isingasviki 2%. TIF (sezvakatsanangurwa neNEMA MG1-22) isingasviki 50
5. Kupindirana kweredhiyo. Midziyo isina mabhurashi yepamusoro uye AVR zvinoita kuti pave nekupindirana kushoma panguva yekutumira redhiyo. Kana zvichidikanwa, mudziyo wekuwedzera wekudzvanya RFI unogona kuiswa.
Nguva yekutumira: Zvita-14-2021
