A Fair Allocation Method of Curtailed Power for Wind Farms Considering Transmission Line Capacity and Conditions for Fair Allocation

Sugawara, Daichi; Saitoh, Hiroumi

doi:10.1109/tencon54134.2021.9707365

Cited by 2 publications

(5 citation statements)

References 8 publications

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“…[7] and Ref. [10] is used in a day ahead supply–demand planning implemented by the TSO in order to determine the output limits during the time period when output curtailment is necessary. In the method, the Fundamental Problem is solved to determine the WF output limits over 24 h using the prediction data of WF output and the demand for the next day.…”

Section: Fundamental Problem For Output Limit Determinationmentioning

confidence: 99%

“…x opt i * is a variable which includes the effect of additional charge power of EVs, P EV k (t c ) in (10). ii Conditions with respect to power flows Solve Fundamental Problem.…”

Section: Formulation Of the Dr Amount Problemmentioning

confidence: 99%

“…The flowchart in Fig. 3 illustrates the overall picture of the WF output limit determination method using DR. Once the time series data of demands and WF output predictions are obtained, the parameters of the Fairness Conditions without additional charging of EVs, x opt i in (10) and f opt l in (14), are calculated are calculated to check if the conditions are satisfied. If the conditions are not satisfied, which means that the WF output limits cannot be set fairly with the minimum curtailed power, the DR Amount Problem is solved.…”

Section: Endmentioning

confidence: 99%

“…In Ref. [10], we proposed a basic method for determining the output upper limit of WFs considering a power network. The method was formulated as a linear programming problem by calculating the active power flow of the transmission line using the DC flow method.…”

Section: Introductionmentioning

confidence: 99%

“…Clarify the relationship between the capacity of WFs and fairness (9) . Develop a new method considering the power network (10) .…”

Section: Introductionmentioning

confidence: 99%

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Fair Output Limit Determination Method of Wind Farms to Reduce Curtailed Power by Demand Response

Sugawara,

Saitoh,

Ito

et al. 2023

IEEJ Transactions Elec Engng

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In an electric power system with a large number of renewable energy sources such as wind farms (WFs), the WF's output would be curtailed in order to maintain the supply–demand balance when it is predicted that there would be excess power generation in the entire system. In this case, it is important to ensure fairness among WFs from the viewpoint of the curtailed outputs and to minimize the total of the curtailed power. In this paper, we propose a measure to simultaneously achieve a reduction in curtailed power and a fair upper limit using demand response. The validity of the proposed measures is confirmed by numerical calculations. © 2023 Institute of Electrical Engineers of Japan. Published by Wiley Periodicals LLC.

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Section: Fundamental Problem For Output Limit Determinationmentioning

confidence: 99%

“…x opt i * is a variable which includes the effect of additional charge power of EVs, P EV k (t c ) in (10). ii Conditions with respect to power flows Solve Fundamental Problem.…”

Section: Formulation Of the Dr Amount Problemmentioning

confidence: 99%

Section: Endmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…Clarify the relationship between the capacity of WFs and fairness (9) . Develop a new method considering the power network (10) .…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations