Microgrids for new eco-friendly housing developments in the UK

A not-for-profit organization has launched a share offer campaign to develop new clean energy microgrid projects across the UK. Bristol Energy Cooperative (BEC) aims to raise £1 million ($1.4 million) from its latest share offering. This adds to the roughly £14 million ($19 million) that the cooperative has raised over the decade since it was … [Read more...]

Top 10 microgrid white papers of 2021 — Funding and building microgrids for resiliency

COVID-19 continued to disrupt life and the energy industry in 2021. In the face of a global pandemic, we've also seen greater threats to our energy grid from wildfires in California and intense storms along our southern and eastern coasts.  In light of these challenges, who better to turn to for expert advice and strategies than microgrid and clean … [Read more...]

Microgrid-powered facility in Wisconsin produces renewable natural gas for California

Powering an anaerobic digester project with a renewable microgrid has transformed the economics of biogas at a newly commissioned plant in Wisconsin. The facility is turning organic waste from more than 4,000 dairy cows into renewable natural gas and injecting it into a natural gas pipeline for use as a transportation fuel in … [Read more...]

UK Microgrid Project Offers Path to Residential Electrification

A new zero-carbon microgrid development underway in the UK could pilot a route to the use of microgrids that add far greater value to energy consumers. The Grove Park housing and business development at Sellindge, near Ashford in Kent, will be powered exclusively via a renewable energy plus storage microgrid coupled with a smart grid … [Read more...]

Japanese Island Ditches Diesel for Microgrid Renewables

Plans are underway for a new microgrid that will combine renewable generation and energy storage batteries to supply tiny Okinoerabu Island in the southern part of Japan. The microgrid will use Kyocera’s energy management system to control solar, wind and storage battery capacity. Designed to promote local economic development and reduce … [Read more...]

Nigerian Rollout of Multiple Microgrids Shows Opportunity for Scale

Six new microgrids have been developed simultaneously in Nigeria as part of a rural electrification program backed by the World Bank. The projects show the considerable possibilities available from the scaling up of microgrid rollout programs. Located in Nasarawa State, the solar hybrid microgrid projects will provide clean, reliable and … [Read more...]

The Benefits of Propane Generators for Hybrid Microgrids

A new white paper from the Propane Education and Research Council presents two case studies illustrating the benefits of using propane generators in hybrid microgrids. Today's microgrids typically consist of a solar photovoltaic (PV) system, battery storage and a backup generator or backup fuel cell system. The backup generator or fuel cell … [Read more...]

New Siemens Microgrid Plans to Provide Flexibility for Vienna’s Grid

A new microgrid at the Siemens corporate headquarters in Vienna, Austria, was officially completed in November 2020, with plans to provide balancing services to Austria's electricity transmission system operator. Under construction since 2019, the Siemens campus microgrid includes 312 kW at peak capacity of solar photovoltaic (PV) panels, … [Read more...]

Microgrid Powered Mobility Hub Opens in Berlin, Germany

Aral, Germany’s largest gas station chain, operating around 2,400 filling stations, has opened a microgrid-powered mobility hub in the center of Berlin, Germany. The site will act a pilot for the future of mobility. The hub is a multifunctional fueling station, with two new electric vehicle charging stations. The 320-kW location is not … [Read more...]

Funding Microgrids: CAPEX versus OPEX

There are multiple approaches to funding microgrids. Eric Dupont, executive vice president and chief commercial officer at PowerSecure, discusses why CAPEX versus OPEX become important considerations in this interview with Yasmin Ali, Microgrid Knowledge contributor.  What is the difference between capital expenditure (CAPEX) and operational … [Read more...]