Method to determine spinning reserve requirement for a grid with large‐scale wind power penetration
نویسندگان
چکیده
منابع مشابه
A Spinning Reserve Allocation Method for Power Generation Dispatch Accommodating Large-Scale Wind Power Integration
Spinning reserve allocation is a critical problem for active power dispatch with large-scale wind power penetration. A risk-based reserve allocation method that accounts multiple control sub-area coordination is given in this paper. And a multi-objective optimization model is constructed to schedule the spinning generation reserve for online active power dispatch. A fuzzy optimization method is...
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This paper develops a modified economic dispatch (ED) optimization model with wind power penetration. Due to the uncertain nature of wind speed, both overestimation and underestimation of the available wind power are compensated using the up and down spinning reserves. In order to determine both of these two reserve demands, the risk-based up and down spinning reserve constraints are presented ...
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In this paper a novel algorithm to determine the minimum cost reserves for power systems with high wind penetration, is presented. We first determine the status and schedule of each generating unit by solving a deterministic unit commitment problem, where only the wind power forecast is taken into account. Having then computed the generation schedule, we formulate a linear stochastic program wi...
متن کاملImpacts of High Wind Power Penetration on the Frequency Response Considering Wind Power Reserve
With high wind power penetration, imbalance between generation and consumption is increased, and as a consequence the frequency deviation from the nominal value will be magnified. For frequency control purpose in conventional power systems, the synchronous generators are only responsible. However, it is expected that the renewable energy sources (RESs) are also needed to contribute in frequency...
متن کاملUsing Standard Deviation as a Measure of Increased Operational Reserve Requirement for Wind Power
The variability inherent in wind power production will require increased flexibility in the power system, when a significant amount of load is covered with wind power. Standard deviation (σ) of variability in load and net load (load net of wind) has been used when estimating the effect of wind power on the short term reserves of the power system. This method is straightforward and easy to use w...
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ژورنال
عنوان ژورنال: The Journal of Engineering
سال: 2017
ISSN: 2051-3305,2051-3305
DOI: 10.1049/joe.2017.0619