The researchers have also studied the challenges linked to how renewable energy can be integrated into existing and future energy systems
including electricity grids and likely cost benefits from these developments.
Not exact matches
Under her leadership, the company invested $ 15 billion in modernizing its
electricity infrastructure,
including spending on «smart» meters (which allow companies to monitor use remotely), auto - switching devices that allow employees to monitor usage and outages from a distance, and technology that helps the
grid «self - heal» by rerouting
electricity around a damaged power line.
The proven GWE anaerobic technology has been demonstrated in more than 300 projects completed worldwide,
including more than 70 that generate biogas to replace fossil fuels in fuelling boilers and processing plant or to sellback to the
electricity grid.
Similar global expertise is embodied in the GWE anaerobic technologies of which more than 300 have been completed worldwide,
including more than 70 that generate biogas to replace fossil fuels in fuelling boilers and processing plant or to sellback to the
electricity grid.
«The issues that must be addressed
include:
grid reliability,
electricity costs, toxic emissions and related air pollution, attracting major investors for new energy sources and helping the impacted communities,» said Jerry Kremer, the chairman of New York Affordable Reliable Electricit
electricity costs, toxic emissions and related air pollution, attracting major investors for new energy sources and helping the impacted communities,» said Jerry Kremer, the chairman of New York Affordable Reliable
ElectricityElectricity Alliance.
Peculiarities of the
electricity system in New York State,
including its unusual independent status, would make it difficult and expensive to replace
electricity from the Indian Point nuclear power plant if Gov. Andrew M. Cuomo succeeds in shutting it down, experts on the
grid warn.
The infrastructure challenges
include installing tens of millions of charging stations, strengthening the
grid to handle
electricity demand by plug - ins, and changing utility regulations to promote nighttime recharging
The benefits will
include greater
grid reliability, integration of solar rooftop generation and plug - in vehicles, reductions in
electricity demand, and stronger cybersecurity, according to a new study by the Electric Power Research Institute (EPRI).
The material is a member of a family of copper - oxygen - based superconducting compounds - the cuprates - that are prime candidates for numerous potential high - impact applications,
including extremely efficient
electricity generation, storage, and transmission across the nation's power
grid.
The budget also
includes a request to fund three new Energy Innovation Hubs, which would focus on
electricity storage, smart -
grid technologies and critical energy materials such as rare metals used in solar panels.
$ 150 billion over ten years,
including workforce training, plug - in hybrids, renewable
electricity, advanced biofuels, advanced coal technology, nuclear power, and smart
grid
Several states —
including California, New York, and Connecticut — are rewriting their utility rules so individuals or companies can sell
electricity (from a fuel cell or other private power source) back into the
grid.
Reactive now partners with a number of companies,
including the French hypermarket chain Carrefour, to balance supply and demand across national
electricity grids.
Worthy research objectives
include improved fuel cells, solar power, light - emitting diodes for lighting, intelligent buildings, carbon sequestration, advanced nuclear power, superconducting transmission lines, cellulosic biofuels, geothermal power, batteries and other energy storage technologies, super-efficient vehicles, and smart
electricity grids.
The graph
includes the two large Australian
electricity grids.
This is despite an increase in emissions from several other sources,
including an increase in the use of specialty research gases, increases in the carbon - intensity of purchased
grid electricity, more severe weather, and new campus buildings added to the academic building portfolio.
He hopes this will facilitate further development of the wind project,
including supporting the environmental assessments and interconnection studies needed to assess the impact of additional
electricity on the
grid.
The search giant recently joined the Demand Response and Smart
Grid Coalition, and in September, teamed up with GE on an energy policy and technology partnership that the companies said would
include pushing for a smarter
electricity grid.
In Mississippi this winter, for instance, after the state Public Service Commission for the first time offered rules allowing net metering for solar owners — that practice enables solar owners to get a fair price for excess
electricity they export to the
grid — legislators introduced bills that would remove the PSC's right to regulate 70 percent of the state's
electricity service,
including creating net metering rules.
With coal - derived
electricity, the calculation would
include the life cycle from mine to power plant to electric
grid.
Other factors
include: generators» nonfuel variable operating costs, startup / shut down costs, emission rates and allowance costs, transmission constraints on the
electricity grid, and reliability requirements.
The Humbrella integrates functions
including off -
grid power supply,
electricity storage, night lighting, and terminal charging.
-- Not later than 3 months after the date of adoption by the Commission of national
electricity grid planning principles pursuant to paragraph (1), entities that conduct or may conduct transmission planning pursuant to State, tribal, or Federal law or regulation,
including States, Indian tribes, entities designated by States and Indian tribes, Federal Power Marketing Administrations, transmission providers, operators and owners, regional organizations, and electric utilities, and that are willing to incorporate the national
electricity grid planning principles adopted by the Commission in their electric
grid planning, shall identify themselves and the regions for which they propose to develop plans to the Commission.
-- In addition to the policy under paragraph (1), it is the policy of the United States that regional electric
grid planning to meet these objectives should result from an open, inclusive and transparent process, taking into account all significant demand - side and supply - side options,
including energy efficiency, distributed generation, renewable energy and zero - carbon
electricity generation technologies, smart -
grid technologies and practices, demand response,
electricity storage, voltage regulation technologies, high capacity conductors with at least 25 percent greater efficiency than traditional ACSR (aluminum stranded conductors steel reinforced) conductors, superconductor technologies, underground transmission technologies, and new conventional electric transmission capacity and corridors.
-- The term «technology development focus» means the unique technology development areas in which a Hub will specialize, and may
include solar
electricity, fuels from solar energy, batteries and energy storage,
electricity grid systems and devices, energy efficient building systems and design, advanced materials, modeling and simulation, and other clean energy technology development areas designated by the Secretary.
In comments we recently submitted, NRDC, other environmental groups, consumer advocates, customers, and
electricity generation and supply companies detailed numerous errors in the ISO's assumptions,
including its assumptions about future growth in gas and
electricity demand, energy efficiency, and renewable energy, which skew the study results toward a
grid that appears more susceptible to fuel security risks.
The Minister noted that people were on a steep learning curve and would need to move quickly to harness the possibilities of the industry,
including funding, planning, accessing
electricity grid connections and choosing the best technology available.
This
includes dismantling subsidies and paying spot prices for
electricity delivered to the
grid by residences — as well as charging a separate
grid connection fee.
These technologies
include battery electric vehicles, which run on
electricity from the
grid, and fuel cell vehicles, which run on hydrogen gas.
The bill addresses a range of energy policy issues
including natural gas exportation and modernization of the
electricity grid.
NERC, which is responsible for assuring the reliability of the
grid in the U.S. and Canada, has issued two reports that
include a sober warning about potential problems if we rely too much on natural gas for
electricity.
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.
The state's ample clean energy resources —
including a relatively clean
electricity grid and substantial room for producing biofuels that don't compete with food supplies — mean that oil - reducing solutions are available and affordable, but need strong policies to successfully scale up.
Typical examples
include: the expectation of high return on investment (short payback period); high capital costs and long project development times for some measures; lack of access to capital for energy efficiency improvements and feedstock / fuel change; fair market value for cogenerated
electricity to the
grid; and costs / lack of awareness of need for control of HFC leakage.
The possible components of such an approach that would be relevant in the context of climate change
include: a national renewable
electricity standard; Federal financing for clean energy projects: energy efficiency measures (building, appliance, and industrial efficiency standards; home retrofit subsidies; and smart
grid standards, subsidies, and dynamic pricing policies); and new Federal
electricity ‑ transmission siting authority.
-- Nothing in this section diminishes any authority of a State or political subdivision of a State to adopt or enforce any law (
including regulations) that increases
electricity grid efficiency, smart
grid and distributed generation deployment, dynamic peak management control, demand response and distributed storage, or the regulation of load - serving entities.
(2) the goal described in paragraph (1) can be met or exceeded by lessening the difference between the periods of lowest and highest
electricity demand, with particular focus on reducing the frequency and severity of peak demand periods, using smart
grid and demand response technologies, practices, and activities,
including --
Reasons for the drop - off
include concerns about project quality and inadequate
electricity transmission and
grid infrastructure, which prompted the government to approve fewer projects and to restrict lending.
Wagner and Weitzman have some policy recommendations,
including electricity -
grid reform and higher gas taxes.
Note that published
electricity grid emission factors do not generally
include T&D losses.
The research measures the impact of increasing numbers of PHEVs between 2010 and 2050,
including the nationwide environmental impact of potentially large fleets that would use
electricity from the
grid as their primary fuel source.
In addition, configurations that
include a thermal power cycle can support resource adequacy for the
electricity grid while maximizing production of the thermal energy product if the markets sufficiently incentivize that option.
This was followed by a session delving into the market realities of high wind integration in Alberta,
including the findings of CanWEA's ground - breaking Pan-Canadian Wind Integration Study, which demonstrated how Canada can get more than one - third of its
electricity from wind energy without compromising
grid reliability, and at the same time dramatically cut emissions, save billions in fossil fuel costs and generate new export opportunities.
The burning of natural gas instead of coal to generate
electricity does offer important and immediate benefits,
including reduced air and water pollutants, fewer smokestack carbon emissions, less power plant water use, greater flexibility of the power
grid, and an economic boost to some regions of the country.
And the ones that have the best chance — I'd pick solar,
electricity grid systems (
including smart loads and storage), cogen, carbon - neutral building, and public transportation — have the least powerful lobbies.
Other issues of mutual interest
include but are not limited to energy efficiency, energy technologies, renewables,
electricity security and
grid integration.
India has many problems with
electricity supply,
including shortage of baseload capacity, shortage of peaking capacity,
grid deficiencies, widespread theft of
electricity etc etc..
It is in close proximity to well established infrastructure
including the national
electricity grid and rail network.
Examples
include refining ways to securely handle radioactive waste from nuclear reactors; testing repositories for carbon dioxide captured at power plants; and, perhaps more important, improving the
electricity grid so that it can manage large flows from intermittent sources like windmills and solar panels.
They modeled a range of
electricity systems for the year 2050,
including moderately decarbonized
grids with emissions intensity that would be 60 % to 80 % below that of the U.S.
grid today.