A comprehensive review of security-constrained unit commitment

N Yang, Z Dong, L Wu, L Zhang, X Shen… - Journal of Modern …, 2021 - ieeexplore.ieee.org
Security-constrained unit commitment (SCUC) has been extensively studied as a key
decision-making tool to determine optimal power generation schedules in the operation of …

[PDF][PDF] 新能源电力系统不确定优化调度方法研究现状及展望

林舜江, 冯祥勇, 梁炜焜, 杨悦荣, 刘明波 - 电力系统自动化, 2024 - epjournal.csee.org.cn
风电场和光伏电站出力的不确定性给电力系统优化调度带来很大技术挑战.
文中主要介绍了考虑新能源不确定性的电力系统优化调度方法的研究现状及后续研究方向展望 …

Core process representation in power system operational models: Gaps, challenges, and opportunities for multisector dynamics research

K Oikonomou, B Tarroja, J Kern, N Voisin - Energy, 2022 - Elsevier
Power grid operations increasingly interact with environmental systems and human systems
such as transportation, agriculture, the economy, and financial markets. Our objective is to …

Distributionally robust frequency constrained scheduling for an integrated electricity-gas system

L Yang, Y Xu, J Zhou, H Sun - IEEE Transactions on Smart Grid, 2022 - ieeexplore.ieee.org
Power systems are shifted from conventional bulk generation toward renewable generation.
This trend leads to the frequency security problem due to the decline of system inertia. On …

Modelling of gas network transient flows with multiple hydrogen injections and gas composition tracking

Z Zhang, I Saedi, S Mhanna, K Wu… - International Journal of …, 2022 - Elsevier
Blending hydrogen into the natural gas (NG) network could provide an efficient pathway for
decarbonising the NG system through power-to-gas technologies. However, due to the …

Dynamic optimal energy flow of integrated electricity and gas systems in continuous space

S Zhang, S Chen, W Gu, S Lu, CY Chung - Applied Energy, 2024 - Elsevier
The intrinsic flexibility of integrated electricity and gas systems (IEGSs) hinges on the gas
flow dynamics dictated by partial differential equations (PDEs). However, conventional …

Energy-circuit-based integrated energy management system: theory, implementation, and application

B Chen, Q Guo, G Yin, B Wang, Z Pan… - Proceedings of the …, 2022 - ieeexplore.ieee.org
Integrated energy systems (IESs), in which various energy flows are interconnected and
coordinated to release potential flexibility for more efficient and secure operation, have …

An uncertainty management framework for integrated gas-electric energy systems

LA Roald, K Sundar, A Zlotnik, S Misra… - Proceedings of the …, 2020 - ieeexplore.ieee.org
In many parts of the world, electric power systems have seen a significant shift toward
generation from renewable energy and natural gas. Because of their ability to flexibly adjust …

[PDF][PDF] 能源交通一体化系统发展模式与运行关键技术

江里舟, 别朝红, 龙涛, 谢海鹏, 王旭 - 中国电机工程学报, 2022 - epjournal.csee.org.cn
交通系统与能源系统融合发展是实现“碳达峰” 与“碳中和” 目标的有效途径之一.
在已有研究与相关政策基础上, 结合交通系统, 能源系统未来发展趋势, 提出包含区域, 城镇/地区 …

Optimal operation of integrated electrical and natural gas networks with a focus on distributed energy hub systems

M Hemmati, M Abapour, B Mohammadi-Ivatloo… - Sustainability, 2020 - mdpi.com
Coordinated multi-carrier energy systems with natural gas and electricity energies provide
specific opportunities to improve energy efficiency and flexibility of the energy supply. The …