Asynchronous jenereta

Kungowerenga kusankha jenereta, mosakayika mudzakhala kudutsa chinthu monga jenereta kupatsidwa ulemu. Osati aliyense akumvetsa kufunika kwake. Ngati mudzapempha kutanthauzira kwa otanthauzira, pali ife tidzapeza tanthauzo zotsatirazi: asynchronous jenereta amatchedwa makina magetsi, amene umagwira ntchito monga jenereta ndi. Ndi wothandiza gwero la magetsi panopa ndi otsika chipangizo mphamvu braking. jenereta ozungulira ndi yotengeka ndi galimoto galimoto. Malangizo a kasinthasintha chikugwirizana ndi munda maginito, koma limapezeka pa mlingo mofulumira. Pamene kutsetsereka ndi ozungulira amamuonera mtengo zoipa limapezeka pa jenereta kutsinde braking makokedwe ndi makina amapereka kwa maukonde magetsi. Ntchito ngati jenereta chofunika kuti maukonde anali jenereta zotakasika mphamvu ndi oyenera makina synchronous.

Kusankha jenereta nyumba ndi kuonetsetsa mosadodometsedwa magetsi kwanu, inu muyenera kuti ayanjane ndi magawo ake. Choyamba, muyenera kuganizira mphamvu jenereta ndi katundu okwana pa izo, momwe zipangizo zambiri adzayenera kupereka magetsi. Zikuphatikizapo zida zina zofunika kwambiri panyumba: magetsi, kuunikira, ketulo kukatentha. zipangizo zonse sikuchititsa kuti m'gulu maukonde pa nthawi yomweyo, Chofunika kwambiri, mphamvu jenereta kupereka iwo ndi ntchito zokwanira popanda outages. Posankha kuziganizira pa zotsatirazi: asynchronous kapena synchronous jenereta, ndi dizilo kapena mafuta, zipangizo mphamvu ndi chiwerengero cha magawo.

jenereta mphamvu kuchita masamu motere: m'pofunika kukula cosφ, umene aliyense chipangizo chamagetsi lagawidwa ndi mphamvu, anasonyeza makhalidwe ake luso. Komanso, jenereta mphamvu kuchita masamu.

The magudumu ali a mitundu iwiri: osakwatiwa-gawo ndi atatu gawo. Iwo zinayenera zolinga zosiyana. Ngati mumamwa atatu gawo jenereta, m'pofunika kupereka pakati pa mbali zitatu wogawana yodzaza. Pamene ntchito limodzi-gawo jenereta vuto umenewu osadzuka. Jenereta kuti amayendera petulo, yabwino ntchito m'nyengo yozizira, vuto lililonse wake ntchito ndi wofanana ndi maola atatu. Koma jenereta dizilo ali ndi moyo wautali ndi lakonzedwa moyo wautali utumiki.

Musanayambe kusankha synchronous kapena asynchronous jenereta, muyenera kusankha kodi mwayi wa jenereta ndi kuonetsetsa ntchito apamwamba ndi zipangizo zimene zimawononga mphamvu zotakasika, ndi mmene amangomvera mkulu inrush panopa. Synchronous jenereta ndi angathe kupoletsa yogwira ndi zotakasika mphamvu ndi amabala magetsi efficiently. Chotero jenereta akhoza kulimbana inrush mafunde kuti upambana kawiri atatu mwadzina. Pa nthawi yomweyo, mtengo wake si mkulu.

Mosiyana, synchronous, asynchronous jenereta ndi bwino ndinazolowera Mafunde yoyambira, koma kugonjetsedwa ndi madera lalifupi ndi overloads. Mu asynchronous jenereta linanena bungwe voteji sichidziwika atengeke kuwapotoza sanali liniya. Amagwiritsidwa ntchito nyali mphamvu incandescent, masitovu, zitsulo, wailesi, heaters magetsi, makompyuta ndi zipangizo zamagetsi. Ngati mukufuna kugwiritsa ntchito jenereta ndi katundu zotakasika, ndiye kufunika kupereka mphamvu kwa nthawi ziwiri kapena zitatu. mtengo n'chozama kuposa jenereta synchronous.

The zabwino oscillator makhalidwe monga klirfaktor ake otsika, kusonyeza kuchuluka kwa linanena bungwe voteji harmonics ake apamwamba. Khalidwe limeneli ndi wofanana ndi awiri pa zana. Choncho, kupatsidwa ulemu galimoto-jenereta angathe kubala kokha mphamvu zothandiza. Pakuti jenereta asynchronous ubwino monga kusowa kwake mbali yomwe ali tcheru zotsatira kunja kuti amafuna m'malo ndi kukonza. Pachifukwa ichi, jenereta ndi nkhani yaing'ono mmene kuvala ndi lakonzedwa kuti ntchito mosalekeza.

Ngati mukufuna galimoto asynchronous, chamoyo jenereta, n'koyenera Mwaichi, wokhometsa magetsi galimoto ndi maginito zokhalitsa stator lapansi. Inu musati ngakhale ayenera kuti limasinthira iliyonse yaikulu. Pamene galimoto kutsinde imazungulira kuchokera pafupi ndi mtengo mwadzina la pafupipafupi, ndi DC voteji adzakhala kwaiye. Monga asynchronous jenereta abwino ndi stepper Motors, koma ayenera zimayenda ndi pafupipafupi yaing'ono.