Micro CHP (Combined Heat &
Power) and its relevance to the gas industry
Fundamentals of the World Gas
Industry
22nd World Gas Conference,
Tokyo
June 1, 2003
Given the dire current market conditions
for CHP in the liberalised European energy markets, the optimistic prognosis for
micro CHP might come as something of a surprise. Even before the first true
micro CHP systems have been commercially launched, the UK government has
identified this technology as its most cost-effective carbon mitigation measure,
and a key feature in its energy policy. It is anticipated that ultimately over
12 million systems will be installed in the UK and more than 50 million in the
EU as a whole, representing a considerable business opportunity to
manufacturers, installers and operators and a significant challenge to
electricity distribution network operators. It has also been variously suggested
that micro CHP will have a substantial impact on the gas distribution network,
some commentators believing it will increase gas demand, whilst others believe
exactly the opposite. Ultimately, it will depend very much on which "prime
mover" technology is adopted, but for the next 10 years or so, there is
likely to be little or no impact on the gas network.
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