Renewable energy

September 25, 2008

Clean energy council news

Filed under: Uncategorized — buildeco @ 7:26 am

New Report confirms energy efficiency and clean energy targets will save carbon reduction scheme $40 billion.

NATIONAL: The Clean Energy Council, Australia’s peak body for clean energy and energy efficiency, confirmed that energy efficiency and renewable energy targets are the key to keeping costs down in Australia’s transition to a low carbon economy; inline with findings released by the Climate Institute today.
An independent study commissioned by the Climate Institute found that $40 billion in savings will become available when these essential complementary measures are included in the policy framework alongside emissions trading.
Rob Jackson, GM Policy said: “Increasing our energy efficiency and renewable energy generation will not only save the economy $40 billion, but they will also ensure at least $20 billion worth of new investment and over 50,000 jobs by 2020, primarily in regional Australia.”
“The Council has long advocated that emissions trading alone will not be enough to stimulate investment and activity in these crucial areas,” he said.
“Only a broad approach including emissions trading, targets for renewable energy and efficiency operating alongside significant R&D funding, will deliver large-scale growth and stability for Australia’s low carbon economy,” he concluded.
Complementary policies that embed energy efficiency and increase renewable energy generation have been shown internationally to lower retail energy prices; the Climate Institute study found a comparable reduction would occur in Australia.
The Council will be releasing independent modelling on the impact of emissions trading on the retail electricity price shortly.
Climate change policies are due for discussion at the upcoming Council of Australian Governments meeting in Perth on 2nd October 2008. The expanded Renewable Energy Target and nationally consistent feed-in tariff for small scale renewable energy are both on the agenda.

September 10, 2008

Co generation & tri generation energy

Filed under: Uncategorized — buildeco @ 12:34 am

Shortly Clarke Energy, a powerful force in the international market of alternative power generation, will be joining us here to blog on Alternative Energy. Clarke Energy sell and install co-generation and tri-generation systems using GE’s Jenbacher gas engines.

Across the world, there is a new emphasis on projects that combine climate protection and economical primary power generation. GE’s Jenbacher gas engine division is one of the world’s leading manufacturers of gas-fueled reciprocating engines, packaged generator sets and cogeneration units for power generation. It is one of the only companies in the world focusing exclusively on gas engine technology.

Jenbacher Cogeneration systems generate both heat and power by utilizing the waste heat incurred during engine operation to generate overall plant efficiencies of more than 90%.

Combining a cogeneration plant with an absorption refrigeration system allows utilization of seasonal excess heat for cooling. The hot water from the cooling circuit of the cogeneration plant serves as drive energy for the absorption chiller. The hot exhaust gas from the gas engine can also be used as an energy source for steam generation, which can then be utilized as an energy source for a highly efficient, double-effect steam chiller. Up to 80% of the thermal output of the cogeneration plant is thereby converted to chilled water. In this way, the year-round capacity utilization and the overall efficiency of the cogeneration plant can be increased significantly with an additional benefit being that utilizing the water as refrigerant, the otherwise damaging ozone substances are eliminated.

Read our article on Clarke Energy Bio Gas

Read our article on Clarke Energy Co-generation

Blog at WordPress.com.