Results 11 to 20 of about 197,729 (312)

Prospect of Peak Regulation Capacity Improvement through Flexibility Transformation of Combined Heat and Power Units in Shandong Province [PDF]

open access: yesE3S Web of Conferences, 2023
With the high proportion of renewable energy connected to the grid, peak shaving demand surge, which needs to enhance the flexibility of coal power with a larger proportion to support the stable operation of the grid.
Gong Zhiqiang   +4 more
doaj   +1 more source

Designing, manufacturing and testing of a micro combined heat and power (micro-CHP) system

open access: yesKurdistan Journal of Applied Research, 2017
In the present paper a micro-CHP is designed, built and tested based on a 5 kW diesel engine that is chosen to recover its water jacketing and exhaust waste energy and convert it into hot water. The hot water may be used as heating source or domestic hot
Masood Ebrahimi   +2 more
doaj   +1 more source

Evaluation of Energy Transition Pathways to Phase out Coal for District Heating in Berlin

open access: yesEnergies, 2020
As Germany struggles to meet its near-term emissions reduction targets in lagging sectors like heating or transport, the need to identify energy transition pathways beyond power generation is urgent.
Miguel Gonzalez-Salazar   +7 more
doaj   +1 more source

Regulatory Compliance and Environmental Benefit Analysis of Combined Heat and Power (CHP) Systems in Taiwan

open access: yesEnergies, 2013
The energy conservation achieved by utilizing waste heat in the energy and industrial sectors has became more and more important after the energy crisis in the 1970s because it plays a vital role in the potential energy-efficiency improvement.
Wen-Tien Tsai
doaj   +1 more source

Accommodation of Curtailed Wind Power by Electric Boilers Equipped in Different Locations of Heat-supply Network for Power System with CHPs

open access: yesJournal of Modern Power Systems and Clean Energy, 2021
Electric boilers (EBs) provide an alternative method to deal with the accommodation of curtailed wind power. To pursue the minimum coal consumption in the system, a dispatching model integrating combined-heat-and-power (CHP) plants and EBs in different ...
Yunfeng Ma, Yang Yu, Zengqiang Mi
doaj   +1 more source

Small-scale combined heat and power as a balancing reserve for wind – The case of participation in the German secondary control reserve

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2014
Increasing amounts of intermittent renewable energy sources (RES) are being integrated into energy systems worldwide. Due to the nature of these sources, they are found to increase the importance of mechanisms for balancing the electricity system.
Peter Sorknæs   +3 more
doaj   +1 more source

Combined heat and power

open access: yesJournal of Physics: Conference Series, 2019
Abstract This research illustrates the co-generation process of electricity and fresh water (H2O) through the application of combined distillation power plants producing very high efficiency for the electricity generation and the available utilization of waste energy.
Ibragim M Bamatov, Dzhabrail M Bamatov
openaire   +1 more source

Development of a High-Capacity Portable Biomass-Combustion-Powered Thermoelectric Generator

open access: yesEngineering, 2023
Generating electricity from biomass combustion is an essential means of supporting basic demands in deprived regions, including lighting, communication, and medical care.
Guoneng Li   +5 more
doaj   +1 more source

COMBINED HEAT AND POWER PLANTS BALANCING WIND POWER; pp. 294–308 [PDF]

open access: yesOil Shale, 2009
Wind power (WP) is the most developing area in the Estonian renewable energy sector, but there are technical limitations on its integration. At a certain capacity some balancing measures are required to handle large amounts of WP.
R. KUHI-THALFELDT, Juhan Valtin
doaj   +1 more source

Operation Studies of the Power Systems Containing Combined Heat and Power ‎Plants‎ [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2021
In today's power systems, the use of methods that can increase the energy efficiency and reduce the cost of the generated energy has received much attention.
A. Ghaedi, H. Gorginpour, E. Noroozi
doaj   +1 more source

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