Germany’s MAN Vitality Options has equipped two 50 MW seawater warmth pumps for heating the port district of Esbjerg, Denmark. They use CO2 as a refrigerant and are powered by a close-by wind farm. The undertaking will start producing 350,000 MWh of warmth yearly within the fall.
MAN Vitality Options, a German engine producer, has put in the world’s largest electro-thermal power storage (ETES) warmth pump with CO2 as refrigerant within the port metropolis of Esbjerg, Denmark. Two 50 MW heating programs, powered by close by wind farms, will use the Wadden Sea as a warmth supply.
An industrial-scale warmth pump will exchange coal-fired warmth for district heating in Esbjerg. With district heating programs and seaters already commissioned, the answer will go into operation this autumn, MAN Vitality stated on its web site. It’s going to present warmth to 25,000 houses and supply 350,000 MWh of warmth per yr.
The warmth pump reaches a most temperature of 150 C and delivers water to town’s district heating community at 90 C.
“One of many distinctive options of this warmth pump resolution is that its use of extra wind power can steadiness the grid when wanted,” stated Karl Böhle, a senior undertaking supervisor at MAN.
The ETES warmth pump is ready to convert extra wind or solar energy into warmth, retailer it, and ship it to prospects on days with little solar or wind, MAN Vitality says in a article on its web site.
“The warmth pump system can actually change the electrical energy consumption,” says Kenneth Jørgensen, undertaking director of DIN Forsyning, the utility behind the undertaking. “This we will promote to the grid as a service for integrating extra renewable power. So, we may also help grid operators present higher electrical energy companies, and on the identical time we ship clear, reasonably priced warming up our prospects.
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