Wamkelekile kwiwebhusayithi yethu.

Indima ye-NTC sensor kulawulo lwe-thermal yezithuthi zamandla amatsha

I-BMS kwi-EV

I-thermistors ye-NTC kunye nezinye izinzwa zeqondo lokushisa (umzekelo, i-thermocouples, i-RTDs, i-digital sensors, njl.) idlala indima ephambili kwinkqubo yokulawula i-thermal yesithuthi sombane, kwaye isetyenziselwa ukubeka iliso ngexesha langempela kunye nokulawula ukushisa ukuze kuqinisekiswe ukusebenza ngokufanelekileyo nokukhuselekileyo kwesithuthi. Ezi zilandelayo ziimeko zabo eziphambili zesicelo kunye neendima.

1. Ulawulo lweThermal yeebhetri zaMandla

  • Imeko yesicelo: Ukujongwa kobushushu kunye nokulinganisa phakathi kweepakethi zebhetri.
  • Imisebenzi:
    • NTC Thermitors: Ngenxa yeendleko zabo eziphantsi kunye nobukhulu obuhlangeneyo, ii-NTC zihlala zibekwe kwiindawo ezininzi ezibalulekileyo kwiimodyuli zebhetri (umzekelo, phakathi kweeseli, kufuphi nemijelo yokupholisa) ukubeka esweni amaqondo obushushu asekuhlaleni ngexesha langempela, ukuthintela ukushisa okukhulu ekutshajisweni / ukukhupha okanye ukuthotywa kokusebenza kumaqondo aphantsi.
    • Ezinye iiSeva: Ii-RTD ezichanekileyo eziphezulu okanye i-digital sensors (umzekelo, i-DS18B20) isetyenziswe kwezinye iimeko ukujonga ukuhanjiswa kweqondo lokushisa kwebhetri ngokubanzi, ukuncedisa i-BMS (iNkqubo yoLawulo lweBattery) ekuphuculeni izicwangciso zokutshaja / ukukhupha.
    • Ukhuseleko loKhuseleko: Izixokelelwano zokupholisa (ulwelo/ukupholisa komoya) okanye zicutha amandla okutshaja ngexesha lamaqondo obushushu angaqhelekanga (umzekelo, izandulela kwindawo yokubaleka kwe-thermal) ukunciphisa imingcipheko yomlilo.

2. Ukupholisa kweMoto kunye naMandla oMbane

  • Imeko yesicelo: Ukujongwa kobushushu beemotor windings, inverters, kunye neziguquli zeDC-DC.
  • Imisebenzi:
    • NTC Thermitors: Ifakwe kwiimodyuli ze-motor stators okanye iimodyuli ze-electronics zamandla ukuphendula ngokukhawuleza utshintsho lweqondo lokushisa, ukuphepha ukulahlekelwa kokusebenza kakuhle okanye ukungaphumeleli kwe-insulation ngenxa yokushisa.
    • Izinzwa zobushushu obuphezulu: Imimandla yobushushu obuphezulu (umzekelo, kufuphi nezixhobo zamandla e-silicon carbide) inokusebenzisa i-thermocouples enqabileyo (umzekelo, uhlobo lwe-K) ukuthembeka phantsi kweemeko ezinzima.
    • Ulawulo olunamandla: Lungisa ukuhamba kwesipholisi okanye isantya sefeni ngokusekwe kwingxelo yobushushu ukulungelelanisa ukusebenza kakuhle kokupholisa kunye nokusetyenziswa kwamandla.

3. Inkqubo yokuTshaja yoLawulo lweThermal

  • Imeko yesicelo: Ukujongwa kobushushu ngexesha lokutshaja ngokukhawuleza kweebhetri kunye nojongano lokutshaja.
  • Imisebenzi:
    • UkuTjaja iPort Monitoring: I-thermistors ye-NTC ibona ubushushu kwiindawo zoqhagamshelwano zeplagi yokutshaja ukuthintela ukushisa okugqithisileyo okubangelwa kukunganyangeki ngokugqithisileyo koqhagamshelwano.
    • ULungelelaniso lobushushu bebhetri: Izikhululo zokutshaja zinxibelelana ne-BMS yesithuthi ukulungelelanisa ngokuguquguqukayo ukutshaja kwangoku (umzekelo, ukufudumeza kwangaphambili kwiimeko ezibandayo okanye umlinganiselo wangoku ngexesha lobushushu obuphezulu).

4. I-Heat Pump HVAC kunye noLawulo lweMozulu yeKhabhinethi

  • Imeko yesicelo: Imijikelezo yefriji / yokufudumala kwiinkqubo zempompo yokushisa kunye nokulawulwa kokushisa kwekhabhinethi.
  • Imisebenzi:
    • NTC Thermitors: Lawula amaqondo obushushu eevaporators, i-condensers, kunye neemeko ezingqongileyo ukuze ukwandise umlinganiso wokusebenza wempompo yobushushu (COP).
    • Uxinzelelo-Ubushushu Hybrid Sensors: Ezinye iinkqubo zidibanisa izinzwa zoxinzelelo ukuze zilawule ngokungathanga ngqo ukuhamba kwefriji kunye namandla e-compressor.
    • Intuthuzelo yabahleli: Yenza ulawulo lobushushu bommandla ngempendulo yamanqaku amaninzi, ukunciphisa ukusetyenziswa kwamandla.

5. Ezinye iinkqubo ezibalulekileyo

  • Itshaja ekwibhodi (OBC): Ibeka iliso kubushushu bamacandelo amandla ukuthintela umonakalo ogqithisileyo.
  • Abanciphisi kunye noThumelo: Ibeka iliso kwiqondo lobushushu le-lubricant ukuqinisekisa ukusebenza kakuhle.
  • IiNkqubo zeeSeli zeFuel(umzekelo, kwizithuthi ze-hydrogen): Ilawula ubushushu be-fuel cell stack ukunqanda ukomiswa kwe-membrane okanye ukujiya.

I-NTC vs. Ezinye iiSensors: Izinto eziluncedo kunye nemida

Uhlobo Lwenzwa Iingenelo Ukulinganiselwa Usetyenziso oluqhelekileyo
NTC Thermitors Ixabiso eliphantsi, impendulo ekhawulezayo, ubungakanani obuncinci Imveliso engahambelaniyo, ifuna ulungelelwaniso, ubushushu obulinganiselweyo Iimodyuli zebhetri, i-motor windings, izibuko zokutshaja
I-RTDs (iPlatinum) Ukuchaneka okuphezulu, umgca, ukuzinza kwexesha elide Iindleko eziphezulu, impendulo ecothayo Ukuchaneka okuphezulu kwebhetri
Thermocouples Ukunyamezela ubushushu obuphezulu (ukuya kwi-1000 ° C +), uyilo olulula Ifuna imbuyekezo ye-cold-junction, uphawu olubuthathaka Imimandla yobushushu obuphezulu kumbane wombane
Izivamvo zeDijithali Imveliso yedijithali ngokuthe ngqo, ukunganyangeki kwengxolo Iindleko eziphezulu, umda olinganiselweyo Ukwabiwa kohlolo (umzekelo, ikhabhathi)

Imizila Yekamva

  • Ukudityaniswa okuhlakaniphile: Iinzwa ezidityanisiweyo kunye ne-BMS kunye nabalawuli besizinda solawulo lwe-thermal olubikezelwayo.
  • I-Multi-Parameter Fusion: Idibanisa ubushushu, uxinzelelo, kunye nedatha yokufuma ukuze kunyuswe ukusebenza kakuhle kwamandla.
  • Izinto eziphucukileyo: Ii-NTC zefilim eziThin, ii-fiber-optic sensors zokuphucula ukuxhathisa ubushushu obuphezulu kunye nokhuseleko lwe-EMI.

Isishwankathelo

I-thermistors ye-NTC isetyenziswa ngokubanzi kulawulo lwe-thermal ye-EV yokubeka iliso lobushushu lwamanqaku amaninzi ngenxa yokusebenza kakuhle kweendleko kunye nokuphendula ngokukhawuleza. Ezinye izixhobo zoluvo ziyazixhasa ngokuchaneka okuphezulu okanye iimeko ezigqithisileyo zemo engqongileyo. I-synergy yabo iqinisekisa ukhuseleko lwebhetri, ukusebenza kakuhle kwemoto, ukuthuthuzela kwekhabhinethi, kunye nexesha elide lecandelo, ukwenza isiseko esibalulekileyo sokusebenza okuthembekileyo kwe-EV.


Ixesha lokuposa: Mar-06-2025