Shaandheeyaha harmonic firfircoonwaa nooc ka mid ah aaladaha elegtarooniga ah ee loo isticmaalo in lagu baabi'iyo qalloocyada iswaafajinta ee nidaamyada korantada.Qallooca Harmonic waxaa loola jeedaa joogitaanka mowjadaha soo noqnoqda ee aan loo baahnayn ee nidaamka korantada taas oo keeni karta arrinta kordhinta kulaylinta qalabka, yaraynta hufnaanta nidaamka, iyo xitaa samaynta qalabku ku guuldareysto shaqada.
Shaandheeyaha wada noolaanshaha ee firfircoon wuxuu u shaqeeyaa isagoo ogaanaya is-waafajinta hadda ku jira nidaamka oo soo saara ka-hortagga hadda oo la mid ah weji ka soo horjeeda.Ka soo horjeeda hadda waxa ay baabi'inaysaa is-waafajinta hadda oo waxay ka hortagtaa in dib loogu celiyo nidaamka korontada.Shaandheeyayaasha iswada leh ee firfircoon waxaa loogu talagalay inay si degdeg ah oo sax ah uga jawaabaan isbeddelka xaaladda iswaafajinta ee nidaamka awoodda.
Hadda culeyska waxaa lagu ogaanayaa koronto-bixiyaha hadda oo waxaa xisaabiya DSP gudaha si loo soo saaro qaybaha iswaafajinta ee culeyska hadda jira, ka dibna loo diro IGBT gudaha iyada oo loo marayo calaamadda PWM si loo xakameeyo rogaha si loo abuuro marxalad leh cabbirka hadda jira ee culeyska, iyo hadda iswaafajinta ee jihada ka soo horjeeda ayaa lagu duraa shabkada korantada si loo gaaro ujeedada shaandhaynta.
Shaqada wareegtada ogaanshaha hadda ee amarka ayaa inta badan ah in la kala saaro qaybta hadda jirta ee harmonic iyo hadda falcelinta aasaasiga ah ee hadda culeyska, ka dibna saameynta dib u celinta magdhowga hadda ka dib calaamadda amarka.Shaqada wareegga kontoroolka raadraaca ee hadda waa in la xisaabiyo garaaca garaaca ee qalab kasta oo wareeg ah ee wareegga ugu muhiimsan iyada oo loo eegayo magdhowga hadda ka soo baxa wareegga ugu muhiimsan.Wadnaha waxaa lagu dhaqmaa wareegga ugu muhiimsan ka dib wareegga wadista.Sidan oo kale, tamarta hadda jirta waxay ka kooban tahay qaybta firfircoon ee mawjada aasaasiga ah, si loo gaaro ujeedada ciribtirka is-waafajinta iyo magdhowga tamarta falcelinta.
Xi'an Noker Electric waa soo saaraha tayada awoodda xirfadeed, bixintafilter awood firfircooniyo xalal kale.Haddii aad qabto dhibaato tayada korontada, fadlan xor u noqo inaad nala soo xidhiidho.
Waqtiga boostada: Abriil-21-2023