Hordhac ahrogroge
Inverter waa qalab elektaroonik ah oo u beddela hadda beddelka tooska ah, inta badan loo isticmaalo in lagu siiyo awoodda rarka.Inverter waa aalad u beddesha isha danabka DC isha danabka AC.Waxaa loo isticmaali karaa kombuyuutar yar ama hal-chip microcomputer-ka iyo sidoo kale qalabka farsamaynta calaamadaha
rogayaashawaxaa loo qaybin karaa hal-waji, saddex waji iyo rogaal-celin buuxda iyadoo loo eegayo heerka korantada.Wejiga kali ah iyo rogayaasha saddex-waji ah waxay ka kooban yihiin transformers, filtarrada iyo filtarrada LC, iyo qaab-dhismeedka wax-soo-saarku waa mawjad sine ah;Beddelayaasha buundada buuxa waxay ka kooban yihiin wareegga filter filter, Schottky diode (PWM) wareegga iyo wareegga wadista, iyo qaabka wax soo saarka waa wave square.
rogayaashawaxaa loo kala saari karaa saddex nooc: nooca off-off go'an, nooca kantaroolka aagga- dhintay (wadada mawjada seeska) iyo beddelka nooca xakamaynta (dariiqa mawjadda laba jibaaran).Iyadoo horumarinta tignoolajiyada korantada elektiroonigga ah, inverters ayaa si ballaaran loo isticmaalaa meelo kala duwan.
Fikradaha aasaasiga ah
Inverter waa aalad koronto oo koronto u beddeleysa hadda jira beddelka.Qalabku wuxuu ka kooban yahay wareegga filter filter, Schottky diode (SOK) wareegga iyo wareegga wadista.
Inverter waxaa loo qaybin karaa inverter firfircoon iyo inverter dadban, inverter dadban, sidoo kale loo yaqaan wareegga beddelka ama wareegga korantada, guud ahaan marxaladda gelinta, heerka dhexdhexaadka (LC) filter, heerka wax soo saarka ( hagaajinta), iwm, iyo Inverter firfircoon waa beddelka signalka taranta galitaanka si loo helo danab deggan oo DC ah.
Inverter-ka dadban wuxuu badiyaa leeyahay capacitor magdhow ah buundada toosiyaha, halka rogayaasha firfircooni uu ku leeyahay buundada toosiyaha.
Wareegga inverter wuxuu leeyahay faa'iidooyinka cabbirka yar, miisaanka fudud, waxtarka sare iyo wixii la mid ah.Waa qaybta ugu muhiimsan dhammaan noocyada qalabka elegtarooniga ah.
Kala soocidda
Sida laga soo xigtay topology ee inverter ah waxaa loo qaybin karaa: inverter buuxa-buundada, riix-jiid inverter.
Waxaa loo qaybin karaa PWM (modulation width garaaca garaaca wadnaha) inverter, SPWM (modulation signal quadrature) inverter iyo SVPWM (space volt modulation) inverter.
Marka loo eego kala-soocidda wareegga wadista waxaa loo qaybin karaa: buundada badhkeed, nooca riixitaanka.
Marka loo eego nooca xamuulka, waxa loo qaybin karaa sahay koronto inverter-ka-hal-waji ah, sahayda korantada inverter-ka ee saddex-waji ah, beddelaha DC, sahayda korantada shaandhada firfircoon, iwm.
Marka loo eego habka xakamaynta waxaa loo qaybin karaa: qaabka hadda jira iyo qaabka danab.
Goobta Codsiga
Inverters ayaa si weyn loogu isticmaalaa Automation-ka warshadaha, qalabka militariga, hawada hawada iyo meelo kale.Tusaale ahaan, automation-ka warshadaha, aaladaha magdhowga tamarta falcelinta ee inta badan loo isticmaalo nidaamyada korantada waxay hagaajin karaan sahayda korantada-sare, hagaajinta waxtarka wax-soo-saarka, badbaadinta tamarta korantada waxayna bixiyaan koronto xasilloon oo wax soo saarka warshadaha;Isgaadhsiinta, qalabka magdhawga tamarta falcelinta ayaa loo isticmaali karaa in lagu hagaajiyo korantada nidaamyada korantada hoose si loo dejiyo iyaga oo dhexda u ah baaxad macquul ah iyo xaqiijinta isgaarsiinta fogaanta;Gaadiidka, waxaa loo isticmaali karaa nidaamka bilowga mishiinka baabuurta iyo nidaamka ku dallaca batteriga baabuurta;Qalabka milatariga, waxaa loo isticmaali karaa qalabka korontada iyo nidaamka xakamaynta tooska ah ee qalabka hubka;hawada hawada, waxaa loo isticmaali karaa injiinka diyaarada oo bilaabaya koronto iyo ku dallaca batteriga sahayda.
Waqtiga boostada: Mar-06-2023