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有效能 分析方法及应用. 低温系统的优化合成. Concept. 有效能 :系统变化到 基态 的过程中所做的 理想功 。 即. ( ). 完全可逆过程. Heat Available Energy. Exergy Balance. Single Stream Energy Exchange Heat Exchange. Single Stream Heat Exchange. Exerge Composite Curve ( ECC ). T. T. Q. Q. Q. Q. Exerge Composite Curve ( ECC ).
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有效能分析方法及应用 低温系统的优化合成
Concept 有效能:系统变化到基态的过程中所做的理想功。 即 () 完全可逆过程
Exergy Balance Single Stream Energy Exchange Heat Exchange
Single Stream Heat Exchange
Exerge Composite Curve(ECC) T T Q Q Q Q
Exerge Composite Curve(ECC) Hot Utility Cold Utility Q Hot Utility Cold Utility Q
Exergy Grand Composite Curve(EGCC) Hot Utility Hot Utility Cold Utility Cold Utility Cold Utility Q Q
PROCESS(Core) Assumption PROCESS HEN REFRIGERATION Q