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VDI 4663 Blatt 1

Evaluation of energy and material efficiency - Methodical application of the physical optimum

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German title

Bewertung von Energie- und Stoffeffizienz - Methodische Anwendung des physikalischen Optimums

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Engl. VDI-Gesellschaft Energie und Umwelt
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German, English

This standard serves as a guideline for the total optimization process of energy transformation, distribution and use. The so-called "physical optimum" (abbreviated PhO) as ideal reference process is defined as a tool for evaluation. The advantage is the comparison of real processes with the PhO. Therefore, it is excluded that a new reference point has to be determined due to later technical development. Using adequate tools for evaluation and improvement of processes potentials can be detected by means of characteristics.

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