Results 31 to 40 of about 55,817 (295)

Multi-period, Multi-contingency and Interval Optimal Power Flow for Dimensioning and Allocation of Spinning Reserve [PDF]

open access: yesBrazilian Archives of Biology and Technology
Due 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

Exploration and practice of the third-party independent entity auxiliary service market for new power system

open access: yesZhejiang 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

Carbon emissions pinch analysis (CEPA) for emissions reduction in the New Zealand electricity sector [PDF]

open access: yes, 2009
Carbon Emissions Pinch Analysis (CEPA) is a recent extension of traditional thermal and mass pinch analysis to the area of emissions targeting and planning on a macroscale (i.e. economy wide).
Atkins, Martin John   +3 more
core   +1 more source

Low-Carbon Optimal Operation of an Integrated Electricity-Heat Energy System in Electric Energy and Spinning Reserve Market

open access: yesShanghai Jiaotong Daxue xuebao, 2021
A day-ahead optimal decision-making model is established for an integrated electricity-heat energy system to participate in both the electric energy market and the spinning reserve market, and the step-by-step carbon trading is introduced into the ...
JIANG Ting, DENG Hui, LU Chengyu, WANG Xu, JIANG Chuanwen, GONG Kai
doaj   +1 more source

Spinning Reserve Scheduling in a Power System Containing OTEC Power Plants [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2020
Ocean thermal energy conversion (OTEC) systems utilize from the difference between the temperatures of surface and deep water and drive a thermodynamic Rankine cycle for electric power generation.
amir ghaedi   +2 more
doaj   +1 more source

Solving Multiple Fuels Dynamic Environmental/Economic Dispatch Problem and Incentive Based Demand Response Considering Spinning Reserve Requirements [PDF]

open access: yesAUT 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

Application of novel economic emission dispatch by considering the benchmark of multi-stage steam turbines, spinning reserve, and emission loss function

open access: yesEnergy Reports, 2022
A critical global goal is the reduction of carbon emissions, which can be achieved by the application of clean energies such as wind energy in electric networks. However, due to the high volatility and complex behavior of this clean energy, some problems
Yunhong Chen, Erfan Ahli Raad
doaj   +1 more source

Spinning Reserve From Responsive Loads [PDF]

open access: yes, 2003
Responsive load is the most underutilized reliability resource available to the power system today. It is currently not used at all to provide spinning reserve. Historically there were good reasons for this, but recent technological advances in communications and controls have provided new capabilities and eliminated many of the old obstacles.
openaire   +2 more sources

Impacts of variable renewable energy on wholesale markets and generating assets in the United States: A review of expectations and evidence [PDF]

open access: yes, 2020
We synthesize available literature, data, and analysis on the degree to which growth in variable renewable energy (VRE) has impacted or might in the future impact bulk power system assets, pricing, and costs in the United States.
Botterud, A   +4 more
core  

A Power Dispatch Optimization Method to Enhance the Resilience of Renewable Energy Penetrated Power Networks

open access: yesFrontiers in Physics, 2021
With the wide deployment of renewable energies, future power grids become more vulnerable to extreme environments. This paper investigates enhancing the resilience of power systems with high penetrations of renewable energies under emergencies.
Yuehui Huang   +5 more
doaj   +1 more source

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