Results 21 to 30 of about 4,940 (262)

Strength analysis of molten salt tanks for concentrating solar power plants

open access: yesEnergy Storage and Saving, 2023
Promoting the development of concentrating solar power (CSP) is critical to achieve carbon peaking and carbon neutrality. Molten salt tanks are important thermal energy storage components in CSP systems.
Zhiyi Tang, Wen-Quan Tao
doaj   +1 more source

A comparative study of the effects of photovoltaic power plants in desert and lake on the microclimate

open access: yesEnergy Reports, 2023
The utility-scale deployment of photovoltaic (PV) power plants is critical for achieving carbon peaking and carbon neutrality goals and mitigating climate change.
Peidu Li   +6 more
doaj   +1 more source

Leveraging Energy Storage in a Solar-Tower and Combined Cycle Hybrid Power Plant

open access: yesEnergies, 2018
A method is presented to enhance solar penetration of a hybrid solar-combined cycle power plant integrated with a packed-bed thermal energy storage system. The hybrid plant is modeled using Simulink and employs systems-level automation.
Kevin Ellingwood   +3 more
doaj   +1 more source

A Novel Dual Receiver–Storage Design for Concentrating Solar Thermal Plants Using Beam-Down Optics

open access: yesEnergies, 2023
Advanced power cycles—such as the supercritical carbon dioxide (sCO2) cycle—have the potential to reduce the levelized cost of energy (LCOE) of concentrated solar thermal power (CST) plants by significantly boosting their overall solar-to-electric ...
David Saldivia, Robert A. Taylor
doaj   +1 more source

Technical Feasibility Study of Thermal Energy Storage Integration into the Conventional Power Plant Cycle

open access: yesEnergies, 2017
The current load balance in the grid is managed mainly through peaking fossil-fuelled power plants that respond passively to the load changes. Intermittency, which comes from renewable energy sources, imposes additional requirements for even more ...
Jacek D. Wojcik, Jihong Wang
doaj   +1 more source

Energy economics and optimal generation mix of selected power plants technologies in Ghana

open access: yesScientific African, 2019
Currently most countries in Africa are plagued with a persistent trend of inadequate power supply, which has a ripple effect on all sectors of the economy.
N. Asiedu, P. Adu, E.K. Anto, A. Duodu
doaj   +1 more source

Determination of the Optimal Capacity of Peaking Electric Boiler in CHP Unit

open access: yesZhongguo dianli, 2020
The cogeneration unit is equipped with an electric boiler for thermal electro-coupling to promote the integration of new energy such as wind power. To determine the optimal capacity configuration of the medium-electric boiler in the thermal power plant ...
Lihua CAO   +5 more
doaj   +1 more source

Conceptual Engineering of CARA Fuel Element with Negative Void Coefficient for Atucha II

open access: yesScience and Technology of Nuclear Installations, 2011
Experimentally validated void reactivity calculations were used to study the feasibility of a change in the design basis of Atucha II Nuclear Power Plant including the Large LOCA event.
H. Lestani, P. Florido, J. González
doaj   +1 more source

Designing carbon capture power plants to assist in meeting peak power demand

open access: yesEnergy Procedia, 2009
AbstractThe designs of power plants fitted with carbon capture have been evaluated in many studies in order to establish the additional costs and efficiency reductions. Such studies generally focus on plants providing base load power with continuous capture of CO2.
Haines, M.R., Davison, J.E.
openaire   +1 more source

Effect of Carbon Capture Technology Application on Peak Shaving Capacity of Coal-Fired Units

open access: yes发电技术
ObjectivesThe mechanism of the impact of carbon capture technology on the peaking capacity of coal-fired power plants was analyzed, and the impact on the carbon capture technology on the power generation efficiency of coal-fired power plants was ...
YUAN Xin   +5 more
doaj   +1 more source

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