RWE has halted operations of three units (1,065 MW) of the gas-fired Gersteinwerk power plant, located near Dortmund, due to a lack of gas supply. "We buy the gas for running the plant on a short-term basis from Open Grid Europe, so gas supply can be intermittent," a RWE Power spokesman told Gas-to-Power Journal.
The Japanese electricity sector is understood to be close to hitting a physical limit in its overall gas-to-power generation capacity at about 6 million tonnes per month. Keen to avert looming electricity shortages, the Tokyo government now considers restarting two nuclear reactors in April, according to a Japanese media report.
E.ON Energy has extended the 446 MW capacity reduction at its gas-fired power plant Irsching 5 until Wednesday, February 15, an E.ON Energy spokeswoman told Gas-to-Power Journal today. The plant operator had filed an Urgent Market Message (UMM) this morning, indicating capacity at the plant was cut due to "issues with fuel supply".
South Korean operators of gas-fired power plants increasingly focus on the efficient operation of their plants as prices for importing LNG remain at high levels. Siemens Energy, a major seller of gas turbines, has singled out efficiency as the key selling point for selling turbines into Asian markets.
Operators of gas-fired power plants in Spain have joined forces to lobby for higher capacity payments in return for providing vital backup capacity to stabilize the grid against rising fluctuations in electricity supply from renewable energy sources, Stephen Woodhouse, Director at Pöyry Energy Consulting said. "In a true market environment, the flexible plants would earn higher prices for this new mode of operating but if there is a surplus of capacity then some of the generation fleet will become uneconomic," Woodhouse told 'Gas-to-Power Journal' in an interview.
Excessive subsidies for renewable energies have distorted the Spanish power market, forcing utilities to significantly curtail the operating hours of gas-fired power plants, Christer Björkqvist, Managing Director, ETN-European Turbine Network said today.
Now, the Spanish government has suspended all subsidies for new renewable energy installations in a move that is unlikely to prove a 'quick remedy' for the market distortion.