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Energy Efficiency

Name: Energy Efficiency
Brand: Nova Science Publishers Inc
SKU: 9781628087642
Price: 833.17 RON
Availability: InStock

Autor: Xavier Chavanne

Limbă:

Legare: Copertă tare

Editura: Nova Science Publishers Inc

Disponibilitate: șansă 50%

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How do we assess energy efficiency? The methodology proposed in this book links the efficiency at th...

Informații despre carte

Autor

Xavier Chavanne

Limbă

engleză

Legare

Carte - Copertă tare

Publicat

2013

Pagini

120

EAN

9781628087642

ISBN

9781628087642

Enbook ID

06429129

Editura

Nova Science Publishers Inc

Greutate

396

Dimensiuni

158 x 235 x 15

Descriere completă

How do we assess energy efficiency? The methodology proposed in this book links the efficiency at the system level to the data - flows and established knowledge - found at the process level. This analysis determines the dependence of the system efficiency on physical characteristics of its processes. Unless this is done, these characteristics may be sources of large errors, by factors of one hundred or more. The suggested methodology saves time of analysis and gives a realistic assessment of the remaining uncertainties. Complete energy systems cannot dissipate more energy than they extract, directly or indirectly. Historic exploitation of underground coal could not run a steam engine for operations which require more coal than it can lift. Can the agro-ethanol industry operate without external energies, (ie: is it more than self-reliant)?