Farqiga u dhexeeya mashiinka alxanka kuleyliyaha garaaca wadnaha ee doorsooma iyo mashiinka alxanka garaaca wadnaha caadiga ah

Mabda'a mashiinka alxanka kulaylka garaaca wadnaha: Habka kuleyliyaha ee sahayda tamarta garaaca wadnaha ayaa ka faa'iideysanaysa kulaylka Joule ee ka dhasha marka garaaca garaaca wadnaha uu ku socdo walxaha adkeysiga sare leh sida molybdenum iyo titanium si loo kululeeyo alxanka.Guud ahaan, isgoysyada kulul ayaa ku xiran cidhifka hore ee tuubada kululaynta, iyo awoodda korantada ee degdega ah ee ka dhalatay jawaab celintan ayaa koontaroolaysa tamarta korontada si loo hubiyo saxnaanta heerkulka la dejiyay.

Qodobka ugu muhiimsan mashiinka alxanka kuleyliyaha garaaca wadnaha: saxnaanta xakameynta heerkulka madaxa alxanka (saxnimada heerkulka madaxa alxanka) Qodobbada saameeya saxnaanta xakamaynta heerkulka: Saxnaanta xakamaynta kuleylka hadda + xawaaraha heerkulka jawaab celinta kuleylka

Kala duwanaanshaha:

Saxnaanta kala duwan ee xakamaynta kuleylka hadda

Mashiinka alxanka kuleyliyaha garaaca wadnaha ee isbedbedelka ah wuxuu soo saaraa si toos ah, wuxuu adeegsadaa soo noqnoqoshada beddelka sare (4kHz), iyadoo hal wareeg uu yahay 0.25 millise seconds, kaas oo 80 jeer ka sarreeya 20ms ee mashiinka alxanka AC ee caadiga ah, taasoo keentay in si weyn loo hagaajiyo saxnaanta xakamaynta.Waxay leedahay hawl lagu magdhabo danab koronto, oo ay saameyn yar ku yeelato isbedbedelka danabka.Dhanka kale, mashiinka alxanka garaaca garaaca wadnaha caadiga ah wuxuu ku shaqeeyaa inta jeer ee 50Hz ee grid AC, iyadoo hal wareeg uu yahay 20 millise seconds.Waxaa si weyn u saameeya korantada shabagga aan degganeyn mana awoodo inay si wanaagsan u maamusho hadda.

Xawaaraha kala duwan ee heerkulka jawaab celinta thermocouple (xawaaraha muunada)

Mashiinka alxanka kuleyliyaha garaaca wadnaha ee doorsooma ayaa tan ku dhameeya 1 millise ilbiriqsi gudahood, halka mashiinka alxanka garaaca wadnaha caadiga ah uu guud ahaan qaato tobanaan ilbiriqsi ama ka badan, taasoo keentay in la dareemo farqi u dhexeeya xawaaraha muunad ee u dhexeeya labada.

Heerarka alxanka farsamada ee kala duwan

Heerka alxanka farsamada ee mashiinada alxanka garaaca wadnaha ee doorsooma ayaa ka sarreeya kan caadiga ah ee alxanka alxanka garaaca wadnaha.

Nolosha madaxa alxanka kala duwan

Mashiinka alxanka kuleyliyaha garaaca wadnaha ee doorsooma wuxuu leeyahay khasaare hoose oo ku yimaada cimriga madaxa alxanka iyo cimriga dheer, halka mashiinka alxanka garaaca wadnaha caadiga ah uu leeyahay saameyn lid ku ah oo leh khasaaro weyn iyo cimri gaaban.

Saxnaanta xakamaynta heerkulka kala duwan

Saxnaanta xakamaynta heerkulka garaaca wadnaha ee isbedbeddelka ah ee alxanka kuleylku waa qiyaastii ± 3%, halka saxnaanta xakamaynta heerkulka mashiinka alxanka garaaca wadnaha caadiga ah uu leeyahay leexasho weyn.

Marka la soo koobo, mashiinka alxanka garaaca wadnaha ee doorsooma wuxuu leeyahay saxnaanta koontaroolka sare iyo xasilloonida heerkulka, heerarka alxanka oo hooseeya, cimriga madaxa alxanka, iyo sidoo kale waxtarka sare marka loo eego mashiinada alxanka garaaca wadnaha caadiga ah.Sidaa darteed, waxay leedahay waxqabadka guud ee sarreeya.