Results 61 to 70 of about 18,916 (218)

Optimal Battery Energy Storage Placement for Transient Voltage Stability Enhancement

, 2019
A placement problem for multiple Battery Energy Storage System (BESS) units is formulated towards power system transient voltage stability enhancement in this paper. The problem is solved by the Cross-Entropy (CE) optimization method.
Dai, Renchang, Liu, Chengxi, Liu, Guangyi, Xu, Yiran, Zhu, Yongli   +4 more
core   +1 more source

A comprehensive optimization method for peak shaving performance of combined cycle steam heating units

Frontiers in Energy Research
IntroductionThe rapid expansion of wind and photovoltaic power has intensified the demand for deep peak shaving in coal-fired power units. Conventional extraction steam heating units are constrained by thermal–electric coupling, limiting their ability to
Libin Wen, Libin Wen, Zhiyuan Sun, Zhiyuan Sun, Hong Hu, Hong Hu, Jinji Xi, Jinji Xi   +7 more
doaj   +1 more source

Energy Management Strategies in hydrogen Smart-Grids: A laboratory experience [PDF]

, 2016
As microgrids gain reputation, nations are making decisions towards a new energetic paradigm where the centralized model is being abandoned in favor of a more sophisticated, reliable, environmentally friendly and decentralized one.
Bordons Alba, Carlos, Guerra Macho, José Julio, Rosa Iglesias, Manuel Felipe, Valverde Isorna, Luis   +3 more
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Multi-objective partitioning and cooperative peak shaving for distributed photovoltaic clusters via multi-agent reinforcement learning

Frontiers in Energy Research
IntroductionTo address the urgent need for enhanced grid flexibility in high-penetration distributed photovoltaic (PV) systems, this paper proposes a novel two-stage framework integrating multi-objective cluster partitioning and multi-agent reinforcement
Jun Ni, Chao Xu, Ke Fei, Peng Hu, Yan Xu, Jun Li, Ning Wang   +6 more
doaj   +1 more source

Participation of electric vehicles in auxiliary service market to promote renewable energy power consumption: Case study on deep peak load regulation of auxiliary thermal power by electric vehicles

Energy Science & Engineering, 2021
With the rapid development of new energy sources and the increasing proportion of electric vehicles (EVs) connected to the power grid in China, peak load regulation of power systems will face severe challenges.
Xiaolong Yang, Dongxiao Niu, Lijie Sun, Keke Wang, Gejirifu De   +4 more
doaj   +1 more source

A review of microgrid development in the United States – A decade of progress on policies, demonstrations, controls, and software tools [PDF]

, 2018
Microgrids have become increasingly popular in the United States. Supported by favorable federal and local policies, microgrid projects can provide greater energy stability and resilience within a project site or community.
Bao, Y, Feng, W, Jin, M, Liu, X, Marnay, C, Yao, C, Yu, J   +6 more
core  

LSTM-based Prediction of Short-term Water Level for Three Gorges and Gezhouba Cascade Powerplants [PDF]

长江科学院院报
Water level prediction for the Three Gorges-Gezhouba cascade hydropower stations is crucial for their safe and stable operation and overall benefits.
WANG Tao, XU Yang, CAO Hui, LIU Ya-xin, MA Hao-yu, ZHANG Zheng, XIE Shuai, CHANG Xin-yu
doaj   +1 more source

The neglected social dimensions to a vehicle-to-grid (V2G) transition: a critical and systematic review [PDF]

, 2018
Vehicle-to-grid (V2G) refers to efforts to bi-directionally link the electric power system and the transportation system in ways that can improve the sustainability and security of both. A transition to V2G could enable vehicles to simultaneously improve
Abdulkadir B, Banister D, Banister D, Benjamin K Sovacool, California Energy Commission, California Independent System Operator, Cox M, Deloitte Gaining Traction, Enel, Fitzgerald M, IEA, ISO, Jonn Axsen, Kempton W, Kempton W, Lance Noel, Letendre S E, Mohaddes A, National Research Council, Nuvve, Renault-Nissan Alliance Team, Scharff V, Tyfield D, Van Lente H, Willett Kempton   +24 more
core   +1 more source

District heating and cooling optimization and enhancement – towards integration of renewables, storage and smart grid [PDF]

, 2017
District heating and cooling (DHC) systems are attracting increased interest for their low carbon potential. However, most DHC systems are not operating at the expected performance level.
Li, Yu, Rezgui, Yacine, Zhu, Hanxing
core   +2 more sources

Final Report: Market and Economic Modelling of the Intelligent Grid [PDF]

The overall goal of Project 2 has been to provide a comprehensive understanding of the impacts of distributed energy (DG) on the Australian Electricity System.
Craig Froome, John Foster, Junhua Zhao, Liam Wagner, Phil Wild, William Paul Bell   +5 more
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