Thermal Simulation ntawm Dej Txias Phaj nrog tooj liab yeeb nkab
Hauv qhov kev sim no, peb yuav sivdej txias phajnrog tooj liab yeeb nkab los ua lub thermal simulation ntawm 1200w coj.
Los ntawm qhov ntsuas kub, ntsuas ntsuas, Velocity Vector, thiab lwm yam, koj tuaj yeem pom qhov zoo ntawm cov dej txias phaj nrog tooj liab yeeb nkab nyob rau hauv cov nqe lus ntawm tshav kub dissipation. Qhov kev sim yuav muab ob qho kev daws teeb meem.
Tsim cov tswv yim
Txoj kev ua kom txias: yuam dej txias
Coolant: dej ntshiab
Ambient temp. Kub: 40 degree
LED watt poob: 1114W
Max kub: 50-60 degree
Tsim parameter
1. Ambient temp. Qhov kub thiab txias: 40C
2. Txee temp. Tw [ degree ]: Chav tsev yuav nyob rau sab saum toj (sab nraum) lub txee tsuas yog sab iav yuav nyob hauv txee
3. Txee dimension: Chav tsev yuav nyob sab nraum lub txee
4. Fais fab dissipated P [W]: Tag Nrho Cov Hluav Taws Xob Nruab Nrab Lub Zog 1500Watt tab sis dissipated ncig 1200Watt
5. Thaum tshav kub kub qhov ntau: Xyuas cov duab txuas
6. Thaum tshav kub kub qhov chaw thiab qhov ntev: Txheeb xyuas cov duab txuas
7. Qhov chaw ntawm cov dej hauv / qhov hluav taws xob (zoo dua los muab cov ntaub ntawv 3D): Txheeb xyuas cov duab txuas
8. Txais Max Temp ntawm lub phaj txias [degree]: 50 txog 60
9. Kev teeb tsa Lub qhov ntev thiab txoj hauj lwm ntawm lub phaj txias: Xyuas cov duab, tam sim no kuv tsuas muaj 4 qhov kos rau kev sib sau ua ke ntawm chav tsev mus txog rau lub txee. Kuv xav tau ntau lub qhov rau kev sib dhos ntawm LED PCB's thiab Channel Tsav Tsheb thiab PSU. Kuv xav muab alu baseplates rau laum tag nrho cov qhov rau mount lub baseplates kuv xav tau tsuas yog ib tug saib qhov nrog xov.
10. Liquid Flow rate: _____L/min Nyob ntawm seb qhov ntsuas cua sov yuav qhia peb seb tus nqi ntws yuav tsum yog dab tsi.
11. Ua kua txias phaj Max.size: Saib Cov duab loj yuav yog 680x600 tab sis qhov sib tsoo tiag tiag yuav yog 600x540
12. Hom kua: dej ntshiab
13. Qhov kub ntawm cov dej hauv dej: nyob ntawm qhov tshwm sim ntawm kev ntsuas thermal
14. Qhov kub thiab txias ntawm qhov hluav taws xob dej: nyob ntawm qhov tshwm sim ntawm kev ntsuas thermal.
15. Tso cai rau Max. Lub siab ntawm cov phaj txias: Nyob ntawm qhov tshwm sim ntawm qhov ntsuas thermal.
Tus qauv ntawm coolant
Kev daws 1: Kev nrawm ntawm qhov nkag ({1}}.5m / s (2.7L / min)
Temperature ntawm Cool Phaj
Siab poob: 5842.6Pa
Kub ntawm Coolant
Vector ceev
Kev daws 2: Kev nrawm ntawm qhov nkag ({1}}.3m/s(1.62L/min)
Temperature ntawm Cool Phaj
Siab poob: 2898.7Pa
Kub ntawm Coolant
Vector ceev
Xaus
Ntws（L / min) | Tmax (0C) | DeltaT (0C) | Delta P (Pa) | Kuj ( 0C/W) |
2.7L / min | 46.817 | 6.817 | 5842.6 | 0.00612 |
1.62L / min | 50.838 | 10.838 | 2898.7 | 0.00973 |
Nrog rau qhov tsim no (Al Cool Phaj), qhov simulation tshwm sim ntawm kev daws raws li Spec.
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