Français
1. General principles of cogeneration
1.1 Cogeneration principle
Combined Heat and Power (CHP) is the use of a single primary energy source to generate electricity and heat simultaneously (figure 1 ). In most cases, the primary energy source is either a fossil fuel (mainly natural gas), or biogas from biomass via a production unit.
The heat produced by cogeneration can be used in a variety of ways: hot water (i.e. for heating or domestic hot water), steam and hot air (for commercial and industrial uses).
It is also possible to convert all or part of the heat into cold using a thermo-frigorific machine. This is trigeneration: simultaneous production...
The Ultimate Scientific and Technical Reference
This article is included in
Energy resources and storage
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
General principles of cogeneration
Fuel cells for cogeneration
Bibliography
Websites
Delta Energy and Environment http://www.delta-ee.com
Standards and norms
- Blue angel environmental label – Small combined heat and power (CHP) plants or cogeneration plants http://www.blauer-engel.de - RAL-UZ 108 - 07-12
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
Manufacturers and sellers
PEMFC
Ballard http://www.ballard.com
The Ultimate Scientific and Technical Reference
