Time-series aggregation for the optimization of energy systems: Goals, challenges, approaches, and opportunities
H Teichgraeber, AR Brandt - Renewable and Sustainable Energy Reviews, 2022 - Elsevier
The rising significance of renewable energy increases the importance of representing time-
varying input data in energy system optimization studies. Time-series aggregation, which …
varying input data in energy system optimization studies. Time-series aggregation, which …
Recent advances and challenges in optimization models for expansion planning of power systems and reliability optimization
Optimization models for expansion planning of power systems aim to determine capacities,
investment timing, and location of power systems to satisfy the power demands while …
investment timing, and location of power systems to satisfy the power demands while …
Bi-level adaptive storage expansion strategy for microgrids using deep reinforcement learning
Battery energy storage (BES) is a versatile resource for the secure and economic operation
of microgrids (MGs). Prevailing stochastic optimization-based approaches for BES …
of microgrids (MGs). Prevailing stochastic optimization-based approaches for BES …
[PDF][PDF] 电力电量平衡视角下新型电力系统极端场景研究及应对综述
郭红霞， 陈凌轩， 张启， 黄河， 马骞， 王建学 - 电网技术, 2024 - epjournal.csee.org.cn
全球气候变化加剧背景下极端天气事件频发, 受能源转型政策, 地缘政治影响一次能源供应与
负荷水平均呈现强不确定性. 中国正处于可再生能源占比不断提升的新型电力系统建设阶段 …
负荷水平均呈现强不确定性. 中国正处于可再生能源占比不断提升的新型电力系统建设阶段 …
[HTML][HTML] Optimal design of aggregated energy systems with (N-1) reliability: MILP models and decomposition algorithms
AF Castelli, L Pilotti, A Monchieri, E Martelli - Applied Energy, 2024 - Elsevier
This work investigates the design optimization of aggregated energy systems (multi-energy
systems, microgrids, energy districts, etc.) with (N-1)-reliability requirements. The problem is …
systems, microgrids, energy districts, etc.) with (N-1)-reliability requirements. The problem is …
Disjunctive optimization model and algorithm for long-term capacity expansion planning of reliable power generation systems
This paper proposes a new optimization model and algorithm for long-term capacity
expansion planning of reliable power generation systems. The model optimizes both …
expansion planning of reliable power generation systems. The model optimizes both …
Voltage stability-constrained robust transmission expansion planning using binary discretization technique
MA El-Meligy, M Sharaf, KA Alnowibet - Electric Power Systems Research, 2024 - Elsevier
Due to a persistent increase in electricity demand and the growing integration of renewable
energy sources (RESs), power systems are now operating with narrower stability margins …
energy sources (RESs), power systems are now operating with narrower stability margins …
Improvements for decomposition based methods utilized in the development of multi-scale energy systems
The optimal design of large-scale energy systems can be found by posing the problem as an
integrated multi-period planning and scheduling mathematical programming problem. Due …
integrated multi-period planning and scheduling mathematical programming problem. Due …
[HTML][HTML] Reducing climate risk in energy system planning: a posteriori time series aggregation for models with storage
The growth in variable renewables such as solar and wind is increasing the impact of
climate uncertainty in energy system planning. Addressing this ideally requires high …
climate uncertainty in energy system planning. Addressing this ideally requires high …
Active distribution network expansion planning with dynamic thermal rating of underground cables and transformers
The rapid development of renewable distributed generation in active distribution networks
(ADNs) imposes an increasing burden on the transfer capability of the ADNs, bringing new …
(ADNs) imposes an increasing burden on the transfer capability of the ADNs, bringing new …