Kuperevedza kwepasi rose kwezviwanikwa zvemagetsi kana magetsi kuri kuramba kuchiwedzera.Makambani mazhinji uye vanhu vanosarudza kutengadhiziri generator setikuti kugadzirwa kwemagetsi kuderedze zvirambidzo pakugadzirwa uye hupenyu hunokonzerwa nekushomeka kwemagetsi.Sechikamu chakakosha chejenareta seti, AC brushless alternators inoita basa rakakosha kana uchifunga kusarudza dhiziri gensets.Pazasi pane akakosha magetsi zviratidzo zve AC brushless altererators:
1. Excitation system.Iyo yekunakidzwa sisitimu yeiyo main-yemhando yepamusoro alternator panguva ichangoburwa inowanzo shongedzerwa otomatiki voltage regulator (AVR kwenguva pfupi), uye iyo host stator inopa simba kune iyo exciter stator kuburikidza neAVR.Simba rinobuda reiyo exciter rotor rinoendeswa kune rotor yemota huru kuburikidza nematatu-chikamu akazara-wave rectifier.Mazhinji eiyo yakatsiga-state voltage gadziriso mwero yeese maAVR ndeye ≤1%.Iwo akanakisa maAVR anewo akawanda mabasa akadai separallel oparesheni, yakaderera-frequency dziviriro, uye yekunze voltage regulation.
2. Insulation uye varnishing.Giredhi rekudzivirira remhando yepamusoro alternators rinowanzonzi "H".Zvese zvikamu zvaro zvakagadzirwa nezvinhu zvakagadziridzwa uye zvakamisikidzwa neakakosha maitiro, kuitira kupa vimbiso yekushanda munzvimbo.
3. Mhepo uye kushanda kwemagetsi.Iyo stator yemhando yepamusoro alternator ichave yakashongedzwa neinotonhora-yakatenderedzwa simbi mahwendefa ane yakakwirira magineti permeability, kaviri-akaturikidzana windings, yakasimba dhizaini uye yakanaka yekuvharisa kuita.
4. Kupindira kwefoni.THF (sekutsanangurwa kwazvinoitwa neBS EN 600 34-1) iri pasi pe2%.TIF (sekutsanangurwa kwazvinoitwa neNEMA MG1-22) iri pasi pemakumi mashanu
5. Kupindira kweredhiyo.Yepamusoro-mhando brushless zvishandiso uye AVR inovimbisa kupindira kushoma panguva yekufambiswa kweredhiyo.Kana zvichidikanwa, imwezve RFI yekudzvinyirira mudziyo inogona kuiswa.
Nguva yekutumira: Zvita-14-2021
