Results 21 to 30 of about 796,532 (213)

Price‐based unit commitment with decision‐dependent uncertainty in hourly demand

open access: yesIET Smart Grid, 2022
The price‐based unit commitment (PBUC) problem aims to optimise the power generating units' schedules to meet the system demand with the objective to maximise the generation companies' (GENCOs') profit.
Jinshun Su   +2 more
doaj   +1 more source

Big Data Processing for Commercial Buildings and Assessing Flexibility in the Context of Citizen Energy Communities

open access: yesIEEE Access, 2021
In this paper, we propose a cloud-based big data processing approach to evaluate the flexibility potential of commercial buildings by type and benefits for the owners.
Simona Vasilica Oprea   +4 more
doaj   +1 more source

Economics of Supplemental Power Generation [PDF]

open access: yesASME 1975 Citrus Engineering Conference, 1975
With the present high cost of fuel, industries are reassessing their in-house electrical generation capability and pump drive requirements. The decision on self-power generation must be based on economics. What was uneconomical in the past may result in a large saving today. Paper published with permission.
openaire   +1 more source

Study on Interaction Process Between Virus Propagation and Cascading Failure [PDF]

open access: yesJisuanji gongcheng, 2017
In order to study the influence of clustering coefficient on interaction of virus propagation and cascading failure,an improved interaction model of virus propagation and cascading failure is proposed.Network clustering coefficients are adjusted by ...
CHEN Li,JIANG Dongdong,LU Jingqiao
doaj   +1 more source

Optimization of Operating Hydrogen Storage System for Coal–Wind–Solar Power Generation

open access: yesEnergies, 2022
To address the severity of the wind and light abandonment problem and the economics of hydrogen energy production and operation, this paper explores the problem of multi-cycle resource allocation optimization of hydrogen storage systems for coal–wind ...
Rui Yan, Yuwen Chen, Xiaoning Zhu
doaj   +1 more source

Economic appraisal of hybrid solar–biomass thermophotovoltaic power generation [PDF]

open access: yesProceedings of the Institution of Civil Engineers - Energy, 2019
The techno-economic parameters that influence the commercial deployment of hybrid thermophotovoltaic (TPV) solar power generation are determined using annual system simulations. It has been found that a TPV cell price of €5/cm2 or less together with a TPV operating temperature under 800°C is required for a hybrid solar–biomass TPV power plant to be ...
Hussain, C. M. Iftekhar, cmih   +2 more
openaire   +2 more sources

An optimal energy storage system sizing determination for improving the utilization and forecasting accuracy of photovoltaic (PV) power stations

open access: yesFrontiers in Energy Research, 2023
As a new type of flexible regulation resource, energy storage systems not only smooth out the fluctuation of new energy generation but also track the generation scheduling combined with new energy power to enhance the reliability of new energy system ...
Bin Li   +5 more
doaj   +1 more source

Some issues related to power generation using wind energy conversion systems: An overview [PDF]

open access: yes, 2005
Design and successful operation of wind energy conversion systems (WECs) is a very complex task and requires the skills of many interdisciplinary skills, e.g., civil, mechanical, electrical and electronics, geography, aerospace, environmental etc ...
Bansal, R. C.   +2 more
core   +1 more source

CCUS policy research for carbon neutrality

open access: yes能源环境保护
The introduction of China′s "Dual Carbon" strategic goals has positioned Carbon Capture, Utilization, and Storage (CCUS) technology as the sole option for realizing the low-carbon utilization of fossil energy and as a crucial means to support the carbon ...
YAO Xing   +6 more
doaj   +1 more source

Evaluating MVDC and Superconducting Solutions for High-Voltage Grid Integration

open access: yesIEEE Access
In recent years, the integration of renewable energy sources into power grids has gained significant importance, leading to an increased demand for innovative solutions to enhance transmission and distribution infrastructure.
Katharina Hetzenecker   +5 more
doaj   +1 more source

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