Results 11 to 20 of about 38,232 (296)

Peak-shaving balance of regional power grid based on sensitivity analysis of inter-provincial mutual aid

open access: yesEnergy Reports, 2022
Pressure on the balance of power grid peak-shaving and the consumption of renewable energy is increasing year by year. If the peak-shaving balance problem of the power grid cannot be coordinated efficiently, it will lead to waste of resources such as ...
Fan Li   +4 more
doaj   +1 more source

Estimating Peak Shaving Capacity Demand of Gas-Fired Power in China From a Regional Coordination Perspective

open access: yesFrontiers in Energy Research, 2022
To meet the carbon neutralization goal and renewable energy development, it is of great significance to promote the construction of gas-fired power generation for power peak shaving.
Shuquan Zhang   +4 more
doaj   +1 more source

Peak Shaving Methods of Distributed Generation Clusters Using Dynamic Evaluation and Self-Renewal Mechanism

open access: yesEnergies, 2022
As one of the power auxiliary services, peak shaving is the key problem to be solved in the power grid. With the rapid development of DGs, the traditional peak shaving scheduling method for centralized adjustable energy is no longer applicable.
Hongwei Li   +3 more
doaj   +1 more source

Market clearing price forecast for power peak shaving auxiliary service [PDF]

open access: yesE3S Web of Conferences, 2021
The use of new energy to generate electricity in the power system and the large-scale increase of new energy grid connection has led to increasingly insufficient power system regulation, in order to solve this problem, the peak shaving auxiliary service ...
Liu Dunnan   +5 more
doaj   +1 more source

Electric Vehicle Cluster and Scheduling Strategy Based on Dynamic Game

open access: yesKongzhi Yu Xinxi Jishu, 2023
Aiming at the problem of excessive dimensionality of massive electric vehicles participating in grid peak shaving scheduling, a scheduling strategy using electric vehicle agents (EVA) as an intermediary and electric vehicles participating in peak shaving
LI Shuai, DING Xiying, JIANG Hongfa
doaj   +3 more sources

Ultracapacitors for port crane applications: Sizing and techno-economic analysis [PDF]

open access: yes, 2020
The use of energy storage with high power density and fast response time at container terminals (CTs) with a power demand of tens of megawatts is one of the most critical factors for peak reduction and economic benefits. Peak shaving can balance the load
Chavdarian B.   +3 more
core   +1 more source

Multi-form Flexible Resource Aggregation Model for Virtual Power Plant Based on Grey Target Theory and Spectral Clustering

open access: yesZhongguo dianli, 2023
Flexible resources are usually aggregated into virtual power plants to participate in power grid scheduling. A multi-form flexible resource aggregation model for virtual power plant is therefore proposed based on grey target theory and spectral ...
Xiangxiang LIU   +3 more
doaj   +1 more source

Peak Shaving through Resource Buffering [PDF]

open access: yes, 2009
We introduce and solve a new problem inspired by energy pricing schemes in which a client is billed for peak usage. At each timeslot the system meets an energy demand through a combination of a new request, an unreliable amount of free source energy (e.g. solar or wind power), and previously received energy.
Amotz Bar-Noy   +2 more
openaire   +1 more source

Research on Peak-shaving Problem of Receiving Power System with Nuclear Power Under Wind Power Grid Connection

open access: yes南方能源建设, 2021
[Introduction] With the continuously increasing of the installed capacity and proportion of wind power and other new energy sources generation, the peak-shaving problem of receiving power system with nuclear power(such as Guangdong Power Grid) in flood ...
LU Siyu   +4 more
doaj   +1 more source

Multiperiod Stochastic Peak Shaving Using Storage

open access: yes, 2020
We present an online stochastic model predictive control framework for demand charge management for a grid-connected consumer with attached electrical energy storage. The consumer we consider must satisfy an inflexible but stochastic electricity demand, and also receives a stochastic electricity inflow.
Flamm, Benjamin   +3 more
openaire   +3 more sources

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