Waa maxay Harmonics?

In badan oo macaamiisha ka mid ah ayaa u fiirsada harmonics, ka dibna maxaa harmonic ah, waa maxay dhibaatada harmonic, hadda aan idin horudhac ah.

Eray ahaan, habka awoodda korantada, iswaafajinta mawjada hadda ama qaabka danabku waa mawjada sinusoidal kaas oo soo noqnoqonaya uu yahay tiro tiro badan oo ka mid ah inta jeer ee aasaasiga ah.

Dalka Mareykanka, inta jeer ee aasaasiga ah waa 60Hz, laakiin suuqyada Yurub iyo Aasiya, waxay noqon kartaa 50Hz.Nidaamka 60Hz waxaa ka mid noqon kara 2aad-dalabka harmonics ee 120Hz, 3rd-dalabka 180Hz, 5th-dalabka 300Hz, iwm. Nidaamka 50Hz waxaa ka mid noqon kara 2aad-dalabka harmonics at 100Hz, 3rd-dalabka 150Hz, 5th-dalabka at. 250Hz, iwm. Marka la isku daro, waxay keenayaan qallooca guud ee qaabka hirarka soo noqnoqda ee aasaasiga ah.

Ma qabtaa su'aal weyn oo ku saabsan sida harmonics loo soo saaro?

Culaysyada aan tooska ahayn waxay soo saaraan isku-dhafan is-waafajin leh oo leh isbeddel degdeg ah, sida wadisyada soo noqnoqda ee doorsooma, wadeyaasha xawaaraha doorsooma, rectifiers, servo drives, nalalka LED, ama mashiinnada korantada oo buuxa sida qalabka alxanka.Inta lagu jiro habka hagaajinta iyo rogidda, sababtoo ah inta jeer ee beddelka sare, iswaafajinta sare ayaa la soo saari doonaa.

Harmonics wax dhibaato ah ma u leedahay nidaamka korantada?Haa, waa qasab.

Maaddaama kororka koronto-dhaliyeyaasha isku-habboon ee elektarooniga ah lagu dhex milmay shabakadeena qaybinta korantada, nidaamyada korantada ayaa arki doona is-waafajin waxyeello badan leh.

Harmonics waa in ay leeyihiin cawaaqib aad u daran.Haddii harmonics waxyeelo gaarsiiso aalad xasaasi ah, waxay keeni kartaa fashilka wax soo saarka.Harmonics-ku wuxuu keeni karaa in dhammaan korontada hoos u dhacdo.Sababo la xiriira awoodda falcelinta, dheelitir la'aanta wajiga, isbedbeddelka korantada (flicker), iyo saamaynta hadda jirta ee iswaafajinta, xadhkaha korantada waa in ay la kulmaan faragelin ama culeys xad dhaaf ah oo khatar ah.

Haddii si uun aan u xallin karno harmonics?Haa, Noker Electric ayaa kaa caawin doonta inaad tan sameyso.

Xi'an Noker Electric waa soo saaraha tayada awoodda xirfadeed, bixintafilter awood firfircoon, magdhow tamarta falcelinta, magdhow hybridiyo xalal kale.Haddii aad qabto dhibaato tayada korontada, fadlan xor u noqo inaad nala soo xidhiidho.