Results 21 to 30 of about 360 (213)
Analysis of Spinning Reserves in Systems with Variable Power Sources [PDF]
2018 15th International Conference on the European Energy Market (EEM), 2018 In this paper is studied an approach based on risk assessment to solve the scheduling of a power production system with variable power sources. The spinning reserves resulting from the unit commitment are analyzed too. In this methodology there are no infeasible solutions, only more or less costly solutions associated to the operation risks, such as ...
Fonte, Pedro M +2 more
openaire +3 more sources
Journal of Modern Power Systems and Clean Energy, 2019 A generation company (GENCO) which has a conventional power plant (CPP) intends to add an energy storage system (ESS) beside the CPP to increase its flexibility and profitability.
Mohammad Reza Sheibani +2 more
doaj +1 more source
Hybrid PV System with High Speed Flywheel Energy Storage for Remote Residential Loads
Clean Technologies, 2021 Due to low system inertia in microgrids, frequencies may vary rapidly from the nominal value, leading to the complete blackout of the system unless there is an adequate spinning reserve available for balancing the supply with the demand load.
Abid Soomro +2 more
doaj +1 more source
Journal of Modern Power Systems and Clean Energy, 2019 This paper presents a security constrained unit commitment (SCUC) suitable for power systems with a large share of wind energy. The deterministic spinning reserve requirement is supplemented by an adjustable fraction of the expected shortfall from the ...
Jules Bonaventure Mogo, Innocent Kamwa
doaj +1 more source
A study on the bidding strategy of the Virtual Power Plant in energy and reserve market
Energy Reports, 2020 This paper studies the bidding strategy of a Virtual Power Plant (VPP) in a market of energy and regulation service. The operation of distributed energy resources (DER) and battery energy storage inside the VPP is analyzed.
Huy Nguyen-Duc, Nhung Nguyen-Hong
doaj +1 more source
IEEE Open Access Journal of Power and Energy, 2023 In the restructured power systems, renewable energy sources (RES) have been developed. Uncertainties of these generators reduce the reliability and stability of power systems.
Ahmad Nikpour +2 more
doaj +1 more source
Multi-period, Multi-contingency and Interval Optimal Power Flow for Dimensioning and Allocation of Spinning Reserve [PDF]
Brazilian Archives of Biology and TechnologyDue to their low environmental impact and decreasing costs, there has been significant growth in the use of renewable sources worldwide. However, their power generation fluctuates randomly, necessitating reliable energy supply methods.
Ricardo Augusto Borba +1 more
doaj +1 more source
Zhejiang dianli, 2022 It is one of the key avenues to achieve emission peak and carbon neutrality by building new power system. In the future， the new power system will face challenges such as intermittent new energy output， continuous decline of system moment of inertia ...
SU Yijing +5 more
doaj +1 more source
Solving Multiple Fuels Dynamic Environmental/Economic Dispatch Problem and Incentive Based Demand Response Considering Spinning Reserve Requirements [PDF]
AUT Journal of Electrical Engineering, 2017 In this paper a new integrated model of the dynamic environmental/economic dispatch (DEED) problem and emergency demand response program (EDRP) has been presented by which their interactions are investigated.
F. Mohammadi, H. Abdi, E. Dehnavi
doaj +1 more source
Frequency Reserve Within Unit Commitment Considering Spinning Reserve Uncertainty
International Journal of Energy Engineering, 2012 Various technical limitations of generating units and ancillary services requirements have more complicated the power generation control and operation. This paper introduces a novel methodology for day-ahead unit commitment, which is a crucial challenge in restructured power systems, considering primary frequency control reserve.
M. Rouholamini +3 more
openaire +2 more sources