Ukutshintsha unikezelo lwamandla luhlobo lonikezelo lwamandla olusebenzisa amandla e-elektroniki ale mihla ukulawula umlinganiselo wexesha lokucinywa nokucinywa kwangethuba ukuze kugcinwe umbane wemveliso ozinzileyo.Ukuhanjiswa kwamandla ombane adityaniswe ngokubanzi ngokumodareyitha kobubanzi be-pulse (PWM) ulawulo lwe-ICs kunye ne-MOSFET.Ngophuhliso kunye nokutsha kobuchwepheshe bombane we-elektroniki, ukutshintsha itekhnoloji yonikezelo lwamandla nako kuhlala kusenziwa izinto ezintsha.Okwangoku, umbane wokutshintsha usetyenziswa ngokubanzi phantse kuzo zonke izixhobo ze-elektroniki ngenxa yobukhulu bayo obuncinci, ubunzima obulula kunye nokusebenza okuphezulu.Yindlela yonikezelo lwamandla eyimfuneko kuphuhliso olukhawulezayo lweshishini lanamhlanje lolwazi lombane.
Ukusetyenziswa okuphambili: Ukutshintsha iimveliso zombane zisetyenziswa kakhulu kulawulo oluzenzekelayo kwimizi-mveliso, izixhobo zomkhosi, izixhobo zophando lwezenzululwazi, izibane ze-LED, izixhobo zolawulo lwamashishini, izixhobo zonxibelelwano, izixhobo zombane, izixhobo zesixhobo, izixhobo zonyango, ifriji ye-semiconductor kunye nokufudumeza, izicoci zomoya, izixhobo zombane. iifriji, iikristale zamanzi Iziboniso, izibane ze-LED, ukubeka iliso kokhuseleko, iimveliso zedijithali kunye nezixhobo kunye nezinye iinkalo.
Ukubunjwa okusisiseko sokutshintsha unikezelo lwamandla
1. Isekethe ephambili
Impulse current limit: nciphisa i-impulse current kwicala lokufaka xa umbane uvuliwe.
Isihluzi segalelo: Umsebenzi waso kukucoca i-clutter ekhoyo kwigridi yamandla kunye nokuthintela i-clutter eyenziwe ngumatshini ekubeni iphinde ifakwe kwigridi yamandla.
Ukulungiswa kunye nokucoca: Lungisa ngokuthe ngqo amandla e-AC egridi ibe ngamandla agudileyo eDC.
I-Inverter : Guqula indawo yendlela elungisiweyo ibe yi-high-frequency alternating current, eyona nxalenye ingundoqo yonikezelo lombane lokutshintsha kwe-frequency ephezulu.
Ukulungiswa kwemveliso kunye nokucoca: Ngokweemfuno zomthwalo, bonelela ngokubonelela ngombane ozinzileyo nothembekileyo weDC.
2. Ulawulo lwesiphaluka
Ngakolunye uhlangothi, iisampulu zithathwa kwi-terminal ephumayo kwaye zithelekiswa nexabiso elimiselweyo, kwaye emva koko i-inverter ilawulwa ukutshintsha ububanzi be-pulse okanye i-pulse frequency ukuzinzisa imveliso.Ngakolunye uhlangothi, ngokubhekiselele kwidatha enikezelwa yinkqubo yokuvavanya, isiphaluka sokukhusela sibonelela Isiphaluka solawulo senza amanyathelo okukhusela omntu ngamnye kunikezelo lwamandla.
3. Ukufunyanwa kwesekethe
Ukubonelela ngedatha yeeparitha ezahlukeneyo kunye nezixhobo ezahlukeneyo ezisebenza kwisekethe yokukhusela.
4. Amandla ancedisayo
Qonda isoftware (ekude) ukuqala kobonelelo lwamandla, kunye nonikezelo lwamandla kwisekethe yokhuseleko kunye nesekethe yolawulo (iitshiphusi ezinjengePWM)
Ukutshintsha unikezelo lwamandla luhlobo lonikezelo lwamandla olusebenzisa amandla e-elektroniki ale mihla ukulawula umlinganiselo wexesha lokucinywa nokucinywa kwangethuba ukuze kugcinwe umbane wemveliso ozinzileyo.Ukuhanjiswa kwamandla ombane adityaniswe ngokubanzi ngokumodareyitha kobubanzi be-pulse (PWM) ulawulo lwe-ICs kunye ne-MOSFET.Ngophuhliso kunye nokutsha kobuchwepheshe bombane we-elektroniki, ukutshintsha itekhnoloji yonikezelo lwamandla nako kuhlala kusenziwa izinto ezintsha.Okwangoku, umbane wokutshintsha usetyenziswa ngokubanzi phantse kuzo zonke izixhobo ze-elektroniki ngenxa yobukhulu bayo obuncinci, ubunzima obulula kunye nokusebenza okuphezulu.Yindlela yonikezelo lwamandla eyimfuneko kuphuhliso olukhawulezayo lweshishini lanamhlanje lolwazi lombane.
Ukusetyenziswa okuphambili: Ukutshintsha iimveliso zombane zisetyenziswa kakhulu kulawulo oluzenzekelayo kwimizi-mveliso, izixhobo zomkhosi, izixhobo zophando lwezenzululwazi, izibane ze-LED, izixhobo zolawulo lwamashishini, izixhobo zonxibelelwano, izixhobo zombane, izixhobo zesixhobo, izixhobo zonyango, ifriji ye-semiconductor kunye nokufudumeza, izicoci zomoya, izixhobo zombane. iifriji, iikristale zamanzi Iziboniso, izibane ze-LED, ukubeka iliso kokhuseleko, iimveliso zedijithali kunye nezixhobo kunye nezinye iinkalo.
Ukubunjwa okusisiseko sokutshintsha unikezelo lwamandla
1. Isekethe ephambili
Impulse current limit: nciphisa i-impulse current kwicala lokufaka xa umbane uvuliwe.
Isihluzi segalelo: Umsebenzi waso kukucoca i-clutter ekhoyo kwigridi yamandla kunye nokuthintela i-clutter eyenziwe ngumatshini ekubeni iphinde ifakwe kwigridi yamandla.
Ukulungiswa kunye nokucoca: Lungisa ngokuthe ngqo amandla e-AC egridi ibe ngamandla agudileyo eDC.
I-Inverter : Guqula indawo yendlela elungisiweyo ibe yi-high-frequency alternating current, eyona nxalenye ingundoqo yonikezelo lombane lokutshintsha kwe-frequency ephezulu.
Ukulungiswa kwemveliso kunye nokucoca: Ngokweemfuno zomthwalo, bonelela ngokubonelela ngombane ozinzileyo nothembekileyo weDC.
2. Ulawulo lwesiphaluka
Ngakolunye uhlangothi, iisampulu zithathwa kwi-terminal ephumayo kwaye zithelekiswa nexabiso elimiselweyo, kwaye emva koko i-inverter ilawulwa ukutshintsha ububanzi be-pulse okanye i-pulse frequency ukuzinzisa imveliso.Ngakolunye uhlangothi, ngokubhekiselele kwidatha enikezelwa yinkqubo yokuvavanya, isiphaluka sokukhusela sibonelela Isiphaluka solawulo senza amanyathelo okukhusela omntu ngamnye kunikezelo lwamandla.
3. Ukufunyanwa kwesekethe
Ukubonelela ngedatha yeeparitha ezahlukeneyo kunye nezixhobo ezahlukeneyo ezisebenza kwisekethe yokukhusela.
4. Amandla ancedisayo
Qonda isoftware (ekude) ukuqala kobonelelo lwamandla, kunye nonikezelo lwamandla kwisekethe yokhuseleko kunye nesekethe yolawulo (iitshiphusi ezinjengePWM)
Ixesha lokuposa: Jul-26-2022