Given these four good reasons to build community microgrids — electric reliability, grid strengthening, economic advantage, and environmental improvement — likely to soon see many
more microgrids in U.S. cities and towns.
As the Planning Engineer explains in his blog post: «There is no bargain to be found by pushing jointly for
both more microgrids and the greater integration of «clean» resources.
Not exact matches
• Advanced
Microgrid Solutions, a San Francisco - based provider of distributed energy resources and energy storage assets, raised
more than $ 34 million in Series B funding.
Regulators are now looking for alternatives to the conventional power grid, like
microgrids, and are hoping that backing them up with renewable solar and wind power would reduce the bottlenecks in the power system and get the lights back on
more quickly after a future disaster.
Entrepreneurs, lawmakers, and activists want
more of these small, closed - loop transmission systems called
microgrids that are backed up with batteries to keep the power on all night.
To put it in language
more familiar to today's techies: EVs, home batteries, solar panels, smart appliances, and mini /
microgrid energy management software are all part of a platform.
Two gubernatorial hopefuls marched with
more than 1,000 climate change protesters to call on the Cuomo administration to implement
more environmentally friendly policies, starting with a new
microgrid project that heats and cools the Empire State Plaza.
Although
more customers are investing in their own equipment for electric supply, like solar panels or even
microgrids — a network of electricity users with a local source of supply and the capability to operate as an island during outages — the report says most U.S. customers will continue to depend on obtaining their power from the large - scale, interconnected electrical grid at least for the next two decades.
The idea is that a large, interconnected system composed of smart
microgrids will be
more resilient, helping to eventually eradicate — or at least greatly minimize — blackouts.
The batteries» unique design could smooth out the power from renewables and help usher in the rise of
more resilient
microgrids
Several firms are now coming to market with designs that they say address those concerns, opening the door to the possibility that battery backups for renewables could one day form a constellation of self - sufficient
microgrids far
more resilient than the present electrical infrastructure.
Alaskan
microgrids provide electricity for
more than 200 communities and generate
more than 2 million hours of operating experience annually.
In
more rural settings, a
microgrid can be even
more empowering.
For
more practical, non - «one - megaton nuclear bomb detonated 250 miles over Kansas» purposes, it would also protect a
microgrid from solar storms.
«There is enormous technical potential to using
microgrids to make electric service
more resilient in the face of loss of bulk grid power,» said the report.
Microgrid benefits encompass better resiliency, easier access to energy through a less capital - intensive, modular, scalable solution that is quicker to implement,
more choice around when and how to interact with the grid and energy cost optimization.
So it makes sense that today's movement to improve urban resilience — and add
microgrids — looks to the... [Read
more...]
Any
microgrid can save energy because of the reduced transmission losses and some will save even
more energy, depending on the
microgrid's storage capability, power source and other factors.
More rarely discussed is the less apparent, but significant linkages between
microgrids and energy efficiency.
«
Microgrids are helping communities reduce greenhouse gas emissions and become
more self - sufficient, making them an important tool for climate action and community resiliency,» said Melanie Nutter, Director of the San Francisco Department of the Environment.
Achieving that would include following the ISO - NE natural gas generation plan, deploying
more community
microgrids, and increasing infrastructure hardening.
«But in order to help scale the growth — with so much of cost reduction being related to scale — helping integrate
more solar into the grid and taking advantage of
microgrid opportunities... would go a long way toward reinforcing the resiliency of the grid and grid security.
Here are two
more good reasons for community
microgrids, excerpted from our new report, «Community Microgrids: A Guide for Mayors and City Leaders Seeking Clean, Reliable and Locally Controlled Ener
microgrids, excerpted from our new report, «Community
Microgrids: A Guide for Mayors and City Leaders Seeking Clean, Reliable and Locally Controlled Ener
Microgrids: A Guide for Mayors and City Leaders Seeking Clean, Reliable and Locally Controlled Energy.»
Development is underway on the Italian island of Sardinia of a 1.2 MW hybrid
microgrid that incorporates concentrating solar power (CSP), a diversion from the
more common use of solar photovoltaic (PV) panels in
microgrids.
Microgrids can... [Read
more...]
«These
microgrids effectively form the blueprint for
more than just recovery, but for preparation for islands and regions around the world that are susceptible to natural disasters and power outages.
The value of a
microgrid lies in its sophisticated ability to... [Read
more...]
Along with ABB equipment, the rural
microgrids will enable homes... [Read
more...]
For many, gaining access to electricity through solar
microgrids and other local power sources that bypass the traditional utility model is a far
more practical option.
They argue
more durable grid infrastructure and the use of
more distributed generation resources and
microgrids would do
more to help the grid bounce back from outages.
We frequently see assertions that
microgrids are
more flexible and will help support renewable energy.
As the fledgling
microgrid industry matures, the technology's advantages become apparent in
more applications.
While most of them run on costly diesel fuel,
more than seventy of these
microgrids integrate some type of renewable energy.
In other words, a
microgrid is not just back - up generation but should be a robust, 24/7/365 asset that provides primary energy services to a market A
microgrid can provide back - up generation, but it offers additional,
more intricate services as well.
-LSB-...] by doing so, the commission fails to take into account that
microgrids might cost
more, but provide greater benefits than grid power.
At the conference they showcased their efforts, including
more than a dozen community solar projects, the widespread deployment of «smart meters» that give customers real - time information about their electricity use, and a range of
microgrids — small, self - powering energy systems that can disconnect from the larger grid in times of emergency.
During a panel about
microgrids at REFF, David Cohen, managing partner of E7 Ventures, a developer of hybrid renewable systems, noted the movement afoot in his home of Boulder, CO to build a municipal utility to displace Xcel Energy because residents want
more renewable energy faster than the large utility can deliver it.
During his inaugural address in January 2015, Gov. Brown called for
more energy efficiency,
microgrids and distributed generation to cut greenhouse gases.
The solar giant's arrival is a big deal not so much because of the product it will offer — a solar and battery
microgrid called GridLogic — but because of how SolarCity has changed electricity markets... [Read
more...]
The
microgrid also is designed to make the manufacturing plant
more energy efficient as it works toward achieving Carbon Neutral and LEED Gold certifications.
This
microgrid technology is becoming increasingly important as we look to create a
more robust and resilient power grid throughout New York.»
Others are
more complex, like developing renewables - based
microgrids to ensure critical services and vulnerable populations are powered up even if the broader grid goes down.
Korea's Kepco made
more international moves to further its
microgrid business.
clean energy innovation improving consumer choice and affordability
more efficient use of energy deeper penetration of renewable energy resources wider deployment of «distributed» energy resources micro grids roof - top solar on - site power supplies and storage promote markets advanced energy management enhance demand elasticity and efficiencies empower customers
more choice 50 % of its electricity from renewable resources by 2030 business as usual bad public policy clean energy's economic and environmental potential the power industry was headed for trouble rising utility bills growing customer dissatisfaction socially unjust clean energy economy haves - and - have - nots change in culture business model for the whole system moves the electric industry away from a monopoly, top - down and incentive driven system governed by the market emphasizes distributed energy a distributed system platform market exchange
microgrids solar energy efficiency distributed energy resources compete to serve the grid pro-consumer pro-innovation markets - based
more affordable resilient capital efficiencies encouraging
more distributed energy demand response energy efficiency
Microgrid are integral to initiatives that aim to strengthen the economy, save lives during natural disasters, and make our energy supply
more sustainable and our electrical power
more secure.
Microgrids increasing support
more reliable, efficient and safe power for critical infrastructure.