Energy Recovery & DHC

Energy Recovery & DHC

10 Facts about Cogeneration-CHP

Cogeneration (Combined Heat and Power or CHP) is the simultaneous production of electricity and heat, both of which are used. In conventional power plants, heat is not recovered when generating power, while in cogeneration plants the heat is put to effective use to provide comfort (space heating and hot water) or services (high temperature heat and…

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10 Facts about Cogeneration-CHP

Heat Source

10 Facts about Heat Pumps

Heat pump technology is efficient and mature. Capacities range from 20kW to 100kW for residential applications and even higher capacities for commercial applications. Industrial and district heating heat pumps reach capacities of several MW. Operating the unit when surplus electricity is available and storing that surplus energy in the form of heat…

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10 Facts about Heat Pumps

Young Innovative Companies series: ENOGIA - small scale ORC solutions
Technology

Young Innovative Companies series: ENOGIA - small scale ORC solutions

Have you ever heard about ENOGIA? We always like to go to Hannover Messe. It is a giant fair but if you give yourself some time to walk around without fixed meeting schedule, each year you can find…

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Technology

Salzgitter - Pumpen fuer Fernwaerme

Kurze Darstellung wie Salzgitter Flachstahl GmbH eine Reduzierung des Stromverbrauchs um 53% bei der Distribution von Fernwaerme erzielt. Dies wurde durch den Einsatz neuer Pumpen mit einer bedarfsabhaengigen Pumpenregelung erreicht.

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Salzgitter - Pumpen fuer Fernwaerme

Technology

Salzgitter - pumps for district heating

Short description of how Salzgitter Flachstahl GmbH saved 53% of energy costs in their district heating operations. This has been achieved by a replacement of pumps with a new demand based pump control system.

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Salzgitter - pumps for district heating

Heat Source Technology

ORC Technology in Oil and Gas industry

While including refrence cases, this paper describes the know-how from Turboden in design, development and maintenance of turbogenerators based on the ORC technology for Oil and Gas sector. Used in processes which include gas turbines exhaust gas, hot water from exhausted oil wells, associated petroleum gas an refinery hot streams.

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ORC Technology in Oil and Gas industry

Heat Source Technology

Geothermal ORC overview

Short overview including reference cases: How Turboden ORC solutions make the majority of geothermal sources exploitable, due to its applicability at low temperatures and flexibility of the technology.

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Geothermal ORC overview

Heat Source Technology

Steam and Power ORC

New ST+P ORC approach leads to better ROI: Steam and Power ORC is a new technological solution for Combined Heat and Power (CHP) generation. It allows the production of electricity and a valuable high temperature heat carrier, such as steam, directly exploitable in manufacturing processes.

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Steam and Power ORC

Industrial heat: An emission free energy source
Heat Source

Industrial heat: An emission free energy source

Heat is a form of energy that is all around us. There’s heat from the sun (solar thermal), and from the earth (geothermal), but for this post, I want to talk about industrial heat - heat that is a…

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Heat Source Technology

CHP: 3 primary criteria for successfull cogeneration projects in power plants

On world average only 9% of electricity production comes from cogeneration or CHP. However, some countries are well above. For instance, Denmark has more than 60%. Cogeneration can not only deliver economic benefits but also environmental ones (avoiding CO2 emissions). If that is the case, why are not more countries reaching the level of Denmark? …

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CHP: 3 primary criteria for successfull cogeneration projects in power plants