With the rapid growth of photovoltaic integration,the volatility and uncertainty of intermittent photovoltaic injection will dramatically reduce system operation reliability from the generation side.The system operato...
supported in part by the National Key R&D Program of China(No.2018YFB0905000);the Science and Technology Project of the State Grid Corporation of China(No.SGTJDK00DWJS1800232).
An integrated energy system(IES)contributes to improving energy efficiency and promoting sustainable energy development.For different dynamic characteristics of the system,such as demand/response schemes and complex c...
supported by the National Natural Science Foundation of China(No.51777126)。
With the participation of large quantities of renewable energy in power system operations,their volatility and intermittence increases the difficulties and challenges of power system economic scheduling.Considering th...
supported in part by the Ministry of Research,Innovation and Digitalization under Project PNRR-C9-I8-760090/23.05.2023 CF30/14.11.2022.
Encouraging citizens to invest in small-scale renewable resources is crucial for transitioning towards a sustainable and clean energy system.Local energy communities(LECs)are expected to play a vital role in this cont...
In a deregulated Var market, market power issue is more serious than in an energy market since reactive power cannot be transmitted over long distances. This letter designs a multi-timescale Var market framework, wher...
the National Key R&D Program of China(No.2018YFB0905000);Science and Technology Project of SGCC(No.SGTJDK00DWJS1800232);National Natural Science Foundation of China(51777155)。
The penetration of distributed renewable generationprovides green energy to the local energy system. However, theuncertainties it brings to the system are becoming more andmore unacceptable, making it difficult to eff...
the China NSFC under Grant 71871200;National Natural Science Foundation China and Joint Programming Initiative Urban Europe Call(NSFC-JPI UE)under grant 71961137004。
With the increasing interactions between natural gas systems(NGS)and power systems,component failures in one system may propagate to the other one,threatening reliable operation of the whole system.Due to neglect of s...
supported by State Grid Corporation of China(SGCC)under project“Hybrid Energy Storage Management Platform for Integrated Energy System”(No.SGGR0000DLJS1800932).
This paper proposes an optimal risk-constrained energy management strategy for commercial buildings in a commercial campus with islanding capabilities.The goal is to minimize the total operation and maintenance costs,...
Recently,the fast frequency response(FFR)service by large-scale battery energy storage systems(BESSs)has been successfully proved to arrest the frequency excursion during an unexpected power outage.However,adequate fr...
supported by the National Key Research and Development Program of China (2016YFB0900100);the State Key Program of National Natural Science Foundation of China (51537010);the project of State Grid Corporation of China (52110418000T)。
To enhance the cost-effectiveness of bulk hybrid AC-DC power systems and promote wind consumption,this paper proposes a two-stage risk-based robust reserve scheduling(RRRS)model.Different from traditional robust optim...