Sentences with phrase «electricity system operators»
Electricity system operators evaluate all of these factors when determining which plants and fuels to use.
https://www.eia.gov/ Not exact matches
The European Network of Transmission System Operators for Electricity (ENTSO - E), which runs the grid powering 25 separate European countries, disclosed recently that «frequency deviations» in power supply have been experienced across the network since mid-January.
«Our solar plants are going to lose over half of their ability to generate electricity during the two to two and a half hours that the eclipse will be impacting our area,» says Steven Greenlee, spokesperson for the California Independent System Operator, or CAISO, one of the largest independent grid operators in the world.
Renewable energy accounted for 103.6 percent of mainland electricity consumption last month, the report by the Portuguese Renewable Energy Association and the Sustainable Earth System Association said citing data from power grid operator REN.
Arthur «Jerry» Kremer, chairman of New York AREA, John Kelly, a retired director of licensing at Indian Point, a Westchester business leader and a former CEO of an independent system operator, all said Indian Point is safe, provides the electricity needed for the region, and is an economic engine.
The experimental system would allow fleet operators to use their plug - in hybrids to supply electricity for a building during a power outage, reduce power usage when electric rates are high or even sell electricity back to their utility company.
Adjustment bid: A bid auction conducted by the independent system operator or power exchange to redirect supply or demand of electricity when congestion is anticipated.
... Because fossil - fuel power plants can not easily ramp down generation in response to excess supply on the grid, on sunny, windy days there is sometimes so much power in the system that the price goes negative — in other words, operators of large plants, most of which run on coal or natural gas, must pay commercial customers to consume electricity....
System operators must match electricity supply to demand in real time, with very tight tolerances.
Demand response is a non-persistent intentional change in net electricity usage by end - use customers from normal consumptive patterns in response to a request on behalf of, or by, a power and / or distribution / transmission system operator.
Wind farm operators, or solar power producers could use such as system to even out their power production rates and so command a higher price for their electricity.
On September 14, 2017, academics, policy makers, representatives of Independent System Operators / Regional Transmission Organizations and other stakeholders engaged in a discussion of the future of electricity markets over the next two decades, with an emphasis on the potential for high penetrations of zero and low marginal cost generation, and various options for organizing wholesale electricity transactions in the face of rapid technological change.
Twenty power companies including Germany's biggest utilities, EON SE and RWE AG, now get fees for pledging to add or cut electricity within seconds to keep the power system stable, double the number in September, according to data from the nation's four grid operators.
By interfacing with CAISO and PacifiCorp systems across the Northwest, the Idaho Power system will create a stronger link between EIM participants in the the region, facilitating the trade of electricity across greater distances in conjunction with the California grid operator.
California's electric system operator is studying the possibility of turning the entire West into a single electricity market.
For example, utility - scale wind generation, a particularly volatile intermittent power source, requires electricity operators to make significant adjustments to balance generation and load, creating inefficiency in the system.
From time to time, the imbalance between too little demand and too much uncontrollable supply in Ontario's electricity system becomes so precarious that grid operators in Michigan and New York can actually compel Ontario to pay them to take it the power.
The California Independent System Operator (CAISO) has successfully extended rapid trading of electricity with other grid operators through the Energy Imbalance Market, which facilitates the integration of more renewable energy.
High levels of hydropower generation in the Pacific Northwest led the electric system operator, the Bonneville Power Administration (BPA), to curtail wind generation during some recent periods of low electricity demand.
«System planners and operators can draw on a wide range of tools and approaches to ensure stable and reliable bulk electricity grids with high levels of wind energy penetration.
Concern mounted as higher - than - predicted temperatures pushed actual electric load (the electricity that the system operator must supply, as shown by the red line on the chart below) closer to the forecast (blue line).
With the unofficial start of summer just around the corner, utilities and independent system operators are looking for ways to relieve peak loads and congestion on the electricity grid for the coming season and down the road.
A 2016 technical study prepared by GE Energy Consulting with the input of SaskPower and other grid operators in Canada, and co-funded by Natural Resources Canada (NRCan) and CanWEA, found Saskatchewan's electricity system could handle twice as much wind energy as it is targeting without compromising grid reliability.
In 2012, the continuing SONGS closure put pressure on the electric power grid operator, the California Independent System Operator (CAISO), to adjust both generation and transmission in order to meet summer demand for electricity, and in general, continues to change the generation profile in the area.
The State Government retained ownership of the wholesale market operator Victorian Power Exchange (VPX), which was subsequently reorganised with its market and system operation functions being transferred to the National Electricity Market Management Company (NEMMCO) and its transmission planning functions being transferred to VENCorp (now Australian Energy Markets Operator — AEMO).
According to the nation's transmission system operator, renewable energy production reached 4,812 gigawatt hours, surpassing Portugal's total electricity needs for March, which totalled 4,647 gigawatt hours.
FERC instead directed the regional transmission organisations and independent system operators - the bodies that operate the USA's power grid - to assess the resilience of the electricity grid and to recommend additional actions to mitigate any identified issues.
... The Market for Electricity is Rigged... The preferential dispatch system used by many RTO / ISO grid operators favors wind and solar to the exclusion of critical baseload power from fossil fuel and nuclear power plants.
The «group prohibition»: distribution system operators must not be part of the same group as companies that generate, supply or trade in electricity;
In the decision Commission v Germany, the Court dismissed an action brought under Art 260 (2) TFEU for failure to comply with the 2007 VW law judgment; and in Essent it found Dutch measures ensuring public ownership of gas and electricity transmission system operators justifiable on public interest grounds.
The «prohibition of privatization»: shares held in an electricity or gas distribution system operator must be held, directly or indirectly, by public authorities;
The European Network of Transmission System Operators for Electricity (ENTSOE), the body that sets up the internal energy market and ensures its optimal functioning, put out...
WePower, one of a growing number of energy blockchain hopefuls, has found early success in the European market with an agreement to tokenize data from the Estonian independent electricity and gas system operator Elering.
A generator provides electricity and there's no central plumbing (to collect water from the local river and have it filtered and chlorinated, Wiren had to become a federally certified public water system operator).