Kusowa kwa magetsi padziko lonse lapansi kapena magetsi kukukulirakulira. Makampani ambiri ndi anthu pawokha amasankha kugulajenereta ya dizilokupanga magetsi kuti achepetse zoletsa pakupanga ndi moyo zomwe zimayambitsidwa ndi kusowa kwa magetsi. Monga gawo lofunikira la seti ya jenereta, ma alternator opanda maburashi a AC amachita gawo lofunikira poganizira zosankha ma genset a dizilo. Pansipa pali zizindikiro zofunika zamagetsi za ma alterator opanda maburashi a AC:
1. Dongosolo loyambitsa mphamvu. Dongosolo loyambitsa mphamvu la alternator yapamwamba kwambiri yomwe yangoyamba kumene imakhala ndi chowongolera mphamvu chamagetsi chokha (AVR mwachidule), ndipo stator yolandira mphamvu imapereka mphamvu ku stator yoyambitsa mphamvu kudzera mu AVR. Mphamvu yotulutsa mphamvu ya rotor yoyambitsa mphamvu imatumizidwa ku rotor ya mota yayikulu kudzera mu rectifier ya mafunde athunthu atatu. Mphamvu zambiri zosinthira mphamvu yamagetsi ya ma AVR onse ndi ≤1%. Ma AVR abwino kwambiri ali ndi ntchito zambiri monga kugwira ntchito motsatizana, kuteteza mphamvu zochepa, komanso kulamulira mphamvu yamagetsi yakunja.
2. Kuteteza ndi kuphimba. Mtundu wa kutetezera wa ma alternator apamwamba nthawi zambiri umakhala "H". Ziwalo zake zonse zimapangidwa ndi zipangizo zapadera ndipo zimadzazidwa ndi njira yapadera, kuti zitsimikizire kuti zikugwira ntchito m'chilengedwe.
3. Kuzungulira ndi magwiridwe antchito amagetsi. Stator ya alternator yapamwamba kwambiri idzapakidwa ndi mbale zachitsulo zozungulira zozizira zokhala ndi mphamvu zambiri zamaginito, zozungulira ziwiri, kapangidwe kamphamvu komanso magwiridwe antchito abwino oteteza kutentha.
4. Kusokoneza kwa mafoni. THF (monga momwe tafotokozera mu BS EN 600 34-1) ndi yochepera 2%. TIF (monga momwe tafotokozera mu NEMA MG1-22) ndi yochepera 50
5. Kusokoneza wailesi. Zipangizo zapamwamba zopanda burashi ndi AVR zidzaonetsetsa kuti palibe kusokoneza kwakukulu panthawi yotumiza wailesi. Ngati pakufunika, chipangizo china choletsa RFI chikhoza kuyikidwa.
Nthawi yotumizira: Disembala 14-2021
