F-YL-00009 Parallel Flow Channel Project Report

Cov lus qhia txog qhov project

Raws li IGBT module teeb tsa, lub zog tshwj xeeb yog muab los ntawm tus neeg siv khoom hauv CAD daim duab:

F-YL-00009 Parallel Flow Channel Project Report (5)

2018-07-16

Tag nrho cov IGBT cua sov qhov chaw yog uniformly teem rau ntawm no IGBT khoom txheej, ua los ntawm silicon.

F-YL-00009 Parallel Flow Channel Project Report (6)

2018-07-16

Nruab nrab ntawm IGBT thiab lub dab dej kub, ib qho ntxiv 0.1mm tuab thermal roj yog siv, nrog rau thermal conductivity ntawm 5.2 W / mK.

Cov ntaub ntawv thiab thermal conductivity ntawm ntau txheej txheej ntawm IGBT nti.

F-YL-00009 Parallel Flow Channel Project Report (4)

- IGBT Lub zog tshwj xeeb

F-YL-00009 Parallel Flow Channel Project Report (8)

Kev tsim ua ntej

- 50% ethylene glycol aqueous tov, nrog rau qhov dej kub ntawm 50 degrees, ntws tus nqi ntawm 25L / min, thiab qhov siab tshaj qhov hluav taws xob dej kub - Cov khoom ntawm cov dej-txias phaj yog teem rau txhuas 6061.

- Raws li qhov pib ntws channel tsim, qhov nruab nrab ntawm qhov sib koom ua ke yog 0.4mm tuab, thiab qhov sib txawv yog 1.2mm nrog kev sib tshuam fin.

Cov txiaj ntsig simulation

- Simulation Cov txiaj ntsig: Pem hauv ntej Kub Huab Daim Ntawv Qhia

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- Dej-txias Plate Temperature Cloud Map, nrog qhov kub siab tshaj plaws ntawm 113.43 degrees hauv thaj tsam IGBT kawg.

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- Fluid Temperature Cloud Map 20221202, flow rate 25L/min.
- Dej nkag, Kub 50 degress
- Qhov hluav taws xob dej, kub 61 degrees
- Fluid Pressure Cloud Map 20221202, ntws tus nqi 25L / min.
- Lub qhov hluav taws xob qhov hluav taws xob poob siab: 18.4 KPa.

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