Results 101 to 110 of about 45,422 (237)

V2G Scaling for Electric Trucks From a Cyber‐Physical‐Social Perspective: Challenges and Pathways

Energy Internet, EarlyView.
ABSTRACT Under the dual carbon strategy, electric trucks, as a key element in emission reduction within the transportation sector, can achieve a mutually beneficial situation for both the power system and the transportation system through vehicle‐to‐grid (V2G).
Jun Li, Hui Hou, Zinan Shi, Xuyang Wang, Qian Yu   +4 more
wiley   +1 more source

Re‐Evaluating the Cross‐Province Energy Allocation Path for Electro‐Hydrogen Synergy in the ‘15th Five‐Year Plan’ Period

Energy Internet, EarlyView.
ABSTRACT During China's 15th Five‐Year Plan period, electro‐hydrogen synergy is evolving from isolated project demonstration towards a broader rethinking of cross‐regional energy allocation. Against the backdrop of market‐oriented electricity pricing reform and the improvement of local renewable energy consumption mechanisms, long‐distance allocation ...
Jin Lin, Gan Chen, Yingtian Chi, Ruomei Qi, Jiarong Li, Zhipeng Yu, Yonghua Song   +6 more
wiley   +1 more source

Optimisation or Learning? Appropriate Choice of Models and Methods for Sequential Decision‐Making in Power System Operation

Energy Internet, EarlyView.
ABSTRACT Power system operation is inherently a sequential decision‐making problem, traditionally addressed through optimisation models built upon high‐quality load forecasts. However, the rapid proliferation of renewable generation and price‐responsive demands, such as electric vehicles and merchant energy storage, has introduced multiple sources of ...
Wei Wei, Runze Liang
wiley   +1 more source

Salt Cavern Hydrogen Storage for Renewable‐Dominated Smart Energy Systems

IET Smart Energy Systems, EarlyView.
Salt cavern hydrogen storage enables large‐scale, long‐duration energy storage by integrating renewable electricity, electrolysis and hydrogen‐to‐power conversion. It provides multi‐timescale flexibility, supports clean firm capacity and enhances resilience in renewable‐dominated power systems.
Chuanbo Xu, Yuhao Hu, Jiyuan Liu, Nian Liu, Pengfei (Alexis) Zhao   +4 more
wiley   +1 more source

Benefit Mechanism and Enhancement Strategy of High‐Proportion Building Photovoltaic Systems Under Carbon Reduction Constraints

IET Smart Energy Systems, EarlyView.
A benefit evaluation framework for high‐proportion building photovoltaic systems was established considering carbon reduction constraints and grid absorption costs. The study reveals the intrinsic contradiction between system‐level benefits and PV utilisation benefits, and proposes a dual‐driven optimisation pathway of effective generation and ...
Boyuan Wang, Zhifeng Sun, Yongzhi Zhou, Yi Zhang, Xinyu Zhang, Xiaochao Guo, Huishan Xiao, Wenbo Cai   +7 more
wiley   +1 more source

Microgrid development and integration: a real case analysis [PDF]

openMicrogrids are an increasingly relevant solution for local energy management and optimization. This thesis discussed microgrids at a general level, covering their main advantages such as increased energy efficiency, reduced grid losses and the ...
MAGGIOLO, MICHAEL
core  

Operation planning of an independent microgrid for cold regions by the distribution of fuel cells and water electrolyzers using a genetic algorithm [PDF]

, 2011
An energy system using a microgrid was examined in this work. The motivations for this study are to promote green energy usage, discuss concerns regarding energy supply during disasters, and improve the efficacy of waste heat usage.
Rengarajan, Balaji, Obara, Shin’ya, Watanabe, Seizi   +2 more
core  

Towards the Renewable‐Powered Cryptocurrency Mining: A Path to Energy Efficiency

The Journal of Engineering
Cryptocurrencies have emerged as a transformative force within the global financial ecosystem, propelled by the innovation of blockchain technology.
Mohammad Parhamfar, Alireza Zabihi, Iman Sadeghkhani   +2 more
doaj   +1 more source

Three-level stochastic optimization framework for energy management in smart grids with integrated peer-to-peer trading

Energy Conversion and Management: X
The integration of peer-to-peer (P2P) energy trading into distribution networks introduces complex coordination challenges among the distribution system operator (DSO), P2P market platform, and prosumers.
Javad Etedali, Majid Moazzami, Ghazanfar Shahgholian, Mahmoud Samiei Moghaddam, Mohamadreza Moradian   +4 more
doaj   +1 more source

Co‐Optimisation of Battery Energy Storage Systems for Voltage Regulation and Reverse Power Flow Control in PV‐Enriched Low Voltage Distribution Network

IET Smart Energy Systems, EarlyView.
A hybrid GA–PSO framework determines the optimal placement and sizing of distributed battery energy storage systems in a PV‐enriched low voltage feeder, whereas dynamic consensus control (DCC) coordinates their operation. The integrated approach mitigates voltage rise and reverse power flow and promotes balanced utilisation of multiple storage units ...
Nirakar Nepal, Raagini Upadhyay, Samvid Neupane, Udghosh Bhandari, Anil Kumar Panjiyar   +4 more
wiley   +1 more source