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Blog Entry

District Energy plant shifts gears on expansion

Hank Daniszewski, The London Free Press Manager Sean Russell of London District Energy which will be enlarged when they add a second gas turbine to increase their electrical generating capacity in London (Mike Hensen/The London Free Press) Summary A long-awaited expansion of...

Event

Thermal Energy Storage: Creating new opportunities

Description Thermal Energy Storage is a proven technology that can create new opportunities and improve your energy infrastructure. Existing System operators looking to modernize and renew aging equipment as well as system developers designing and building new systems can leverage Thermal...

 09-11-2018 | 13:00 - 14:00 ET

Library Entry

IDEA Letter to Duke Administration Outlining CHP Experience of Peer Campuses

In 2016 Duke University announced plans to build a new Combined Heat and Power plant in partnership with Duke Energy on their main campus in Durham. Since the announcement, the university has faced some opposition largely related to concerns around fuel sources and potential environmental...

IDEA Letter to Duke Administration Outlining CHP Experience of Peer Campuses.pdf

Blog Entry

Serbia in talks with Germany's KfW over funding of biomass project

Radomir Ralev, Renewables Now Summary Serbia's government is in talks with German development bank KfW over funding options for a project for converting up to 30 district heating plants from fossil fuels to biomass, an official of German international cooperation agency GIZ has said. "This is...

Blog Entry

Duluth steam plant to burn biofuel

Peter Passi, Duluth News Tribune The Duluth steam plant (News Tribune file photo) Summary Duluth's steam plant will be swapping out coal and natural gas for biofuel in the near future. Earlier this week, the Duluth City Council authorized Duluth Energy Systems to enter into a five-year...

Blog Entry

Feds prequalify consortiums to bid on heating and cooling modernization program

Ottawa Business Journal Summary The federal government has narrowed the field of companies vying for a 30-year contract to upgrade and operate the massive system that heats and cools more than 80 buildings in the National Capital Region. On Friday, Public Services and Procurement Canada said...

Library Entry

Understanding the Complexities to Successfully Convert a Stoker-Fed Coal-Fired Boiler to Natural Gas

Summary Overview of engineering study that determined changes required to maintain original boiler performance. Review the project progress as the changes occurred. Identify the areas to pay attention to. Discuss redundancy and back up requirements. Sizing and replacing the ID Fan plus adding...

6A.3_Culver.pdf

Blog Entry

Donostia heat network upgraded

Diarmaid Williams, Decentralized Energy Summary A district heat network in the Bera Bera district of Donostia , (also known as San Sebastian) is to be upgraded. The neighborhood will improve its hot water and heating network and connect it with homes in neigbouring Pagola. 600 homes...

Blog Entry

Powering the future from remains of the past

This article appears in the Q1 2018 edition of District Energy Magazine Facing a boiler capacity shortage, the University of Minnesota rehabilitated a retired, antiquated steam plant into a model of modern efficiency and sustainability. The University of Minnesota Twin Cities...

Blog Entry

University of Minnesota shows off its new combined heat and power plant

Peter Myers, IDEA An interview with Jerome Malmquist, Director, Energy Management, University of Minnesota at a recent media tour of the new CHP plant. Photo: Peter Myers, IDEA A deteriorated, decommissioned 104-year-old heating plant on the University of Minnesota’s Twin Cities campus has...