Alstom is offering upgrades to its GT26 installed fleet in Spain to improve efficiency and flexibility of gas-fired power plants to make them more suitable for balancing intermittent electricity supply from renewable energies.
"These upgrades increase the power plant's output and efficiency including performance at part-load which is key for renewables integration," Michael Ladwig, Director, Marketing & Product Management at Alstom's Gas Business told Gas-to-Power Journal today.
India is ready to import 5 GW of electricity from Iran as the two countries reached an agreement to export electricity instead of natural gas. Electricity exports will be "more cost-efficient" for Iran compared with exporting natural gas, Iran's energy minister Majid Namjou said on Sunday.
China's National Development and Reform Commission (NDRC) has given Huaneng Power International the regulatory green light for its Huaneng Yunnan Chuxiong natural gas-fired co-generation power plant project in Yunnan province, south-western China.
Wärtsilä, a provider of lifecycle power solutions, has signed an Operation & Maintenance (O&M) agreement with Energética Suape II SA in Brazil for the 380 MW Suape II power plant.
The challenges resulting from Spain's high volumes of intermittent power supply from renewable energy sources will not be solved by the Government's cut in renewable subsidies, Christer Bjorkqvist, Managing Director, ETN-European Turbine Network forecast.
"The cut will of course reduce the growth of renewables, but the problem is still there as Spain already has such a high amount of intermittent renewable energy production in the energy mix," he told Gas-to-Power Journal today.
Schmack Biogas will increase production capacity of a biogas plant in Salovci, Slovenia, from 500 kW to 1 MWel [megawatt electric], Oliver Vigano, a Schmack Biogas sales representative, told Gas-to-Power Journal.
Orascom Construction Industries (OCI), one of Egypt's largest corporations, has received Government approval for an EPC contract worth US$ 363 million to build 1,000 MW gas-fired power plant in Baiji, Iraq. The project is expected to be completed in 21 months, OCI said.
Dominion Virginia Power is proposing to spend more than $1 billion to build a combined-cycle, natural gas-fired power plant in Brunswick County, U.S.
The use of LNG in the power sector has developed despite the comparatively low average domestic gas price in China and the dominance of domestic coal in the power sector, Gavin Thompson, Head of Wood Mackenzie's China Gas & Power Research team in Beijing told 'Gas-to-Power Journal' today.
"We have something like an additional 30 GW of CCGT coming online in China by 2016 - this is named capacity, so pretty certain it is happening," Thompson said.
Direct Energie, a French electricity supplier, and Siemens Energy have won a tender to build a combined cycle gas-turbine (CCGT) power plant in Brittany. Direct Energie, the owner and operator of the plant, said today it commissioned Siemens to supply the gas turbine.
Verbund, Austria's largest power company, is in the process of commissioning its 832 MW gas-fired power plant in Mellach. Full commercial operations at the plant will start in the coming weeks.
Alstom has optimized the operation concept of the KA26 combined cycle power plant for fast start-up as the French gas turbine manufacturer is focusing on the operational flexibility of its gas turbines.
“Operational flexibility is not just having a high ramp rate, rather it’s a combination of start-up and shut down times, ramp rates and efficiency at part load operations,” Michael Ladwig, Director of Marketing and Product Management for Alstom's Global Gas Business told ‘Gas-to-Power Journal’ in an interview.
AES Corporation, a Fortune 200 global power company, is divesting power plant assets with a combined capacity of 2,700 MW in Spain and New Jersey, U.S. Aggregate proceeds from the agreed sale of its 100% interest in the Red Oak and Ironwood plants and its 80% interest in the Cartagena CCGT are estimated to total $463 million, it said.
With more Russian industries turning to on-site power technologies to reduce their operational costs and increase their energy security, GE Energy sees an increasing demand for its Jenbacher cogeneration units.
Investment in new combined heat and power (CHP) projects in Spain has become uneconomic following the decision of the Spanish government to abandon the cogeneration tariff, Peter Ward, sales manager at Centrax Gas Turbines told Gas-to-Power Journal.