Fig. 1. Chiller system
Fig. 3. Manufacturing process of printed circuit heat exchanger
Fig. 4. Surface after diffusion bonding and PCHE
Fig. 6. Indirect chiller system: 10 FCEV charging/1 hour
Fig. 5. Indirect chiller system: Aspen Hysys modeling
Fig. 7. Indirect chiller system: 2 FCEV charging/1 hour
Fig. 8. Direct chiller system: Aspen Hysys modeling
Fig. 9. Direct chiller system: 10 FCEV charging/1 hour
Fig. 10. Direct chiller system: 2 FCEV charging/1 hour
Fig. 11. Pre-cooler heat transfer coefficient of indirect cooling system
Fig. 12. Pre-cooler heat transfer coefficient of direct cooling system
Fig. 2. (a) One-stage compression and on-stage expansion refrigeration cycle, (b) two-stage compression and one-stage expansion refrigeration cycle, (c) two-stage compression and two-stage expansion refrigeration cycle
Table 1. R507 physical properties
Table 2. Heat exchanger type
Table 3. Direct cooling and indirect cooling system
Table 4. Power of direct/indirect cooling system
Table 5. CAPEX and OPEX of Direct/indirect cooling system
Table 6. Design process condition
Table 7. Pre-cooler size of direct/indirect cooling system
References
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