Load source optimization control method by considering the participation of electric automobile in wind power consumption
An electric vehicle, optimized control technology, applied in circuit devices, wind power generation, energy storage, etc., can solve problems such as wind power consumption obstruction
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Embodiment 1
[0041] figure 1 It is a flowchart of a load source optimization control method considering electric vehicles participating in wind power consumption. It includes:
[0042] S1: Read the operation control parameters of the power grid in the area;
[0043] S2: Calculating the blocked amount of wind power in the area and the blocked period;
[0044] S3: Obtain the operating parameters of the electric vehicle load in the area;
[0045] S4: Construct a load source optimization control model for electric vehicles to participate in wind power consumption with the goal of maximizing the amount of blocked wind power consumption;
[0046] S5: Use the differential evolution algorithm to solve the model, and obtain the electric vehicle day-ahead scheduling plan after the load source optimization.
[0047] Said S1 comprises the following steps:
[0048] S101: Obtain network structure parameters of the regional power grid;
[0049] S102: Obtain the day-ahead output plan of conventional...
Embodiment 2
[0098] According to the above method, Example 2 takes a power grid as an example to verify the feasibility and effectiveness of the proposed load source optimization control method considering the participation of electric vehicles in wind power consumption.
[0099] The power grid has large-scale wind power and a large number of electric vehicles connected. The day-ahead output plan of conventional units, the day-ahead output forecast of wind power, and the day-ahead forecast of system load are shown in Table 1. The parameters of conventional units are shown in Table 2, and the parameters of electric vehicles are shown in Table 3. shown.
[0100] Table 1 Prediction value of regional power grid load source day-ahead
[0101] time Ahead of the conventional unit output plan / MW Wind power day-ahead output forecast / MW Predicted value of system load before the day / MW 00:00 397.68 263.80 442.3 02:00 390.49 335.39 408.85 04:00 389.06 360.90 398.45...
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