Cooperative scheduling method and device for electric vehicle charging and new energy power generation
A technology for electric vehicles and collaborative scheduling, which is applied in the direction of electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems of unutilized new energy power generation information decision-making assistance, and can not realize the matching of supply and demand well, so as to meet the needs of large-scale and real-time requirements, realize utilization, and solve simple effects
Active Publication Date: 2020-04-17
TSINGHUA UNIV
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[0009] However, it proposes to use the remaining power of electric vehicles as a sorting index, and it is necessary to determine the specific number of charging and passenger vehicles through enumeration, and does not use new energy power generation information as a decision-making aid, so that this method cannot be well realized. Supply and demand matching between vehicle charging and new energy power generation
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[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0032] The method and device for coordinated scheduling of electric vehicle charging and new energy power generation according to the embodiments of the present invention will be described below with reference to the accompanying drawings. First, the coordinated scheduling method for electric vehicle charging and new energy power generation according to the embodiments of the present invention will be described with reference to the accompanying drawings .
[0033] figure 1 It is a flow chart of a coordinated scheduling method f...
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The invention discloses a cooperative scheduling method and device for electric vehicle charging and new energy power generation, and the method comprises the following steps: obtaining the new energypower generation information of a current time period and the charging power of an electric vehicle, and determining the number of electric vehicles which are charged through new energy power generation; obtaining electric vehicle index factors, sorting the electric vehicle index factors to obtain an electric vehicle charging priority sequence, and determining the number of electric vehicles needing to be charged in the current time period; and judging whether the number of the charged electric vehicles is not less than the number of the electric vehicles which need to be charged, if so, charging the electric vehicles according to the electric vehicle charging priority sequence until new energy power generation is used up, and if not, purchasing commercial power to charge the electric vehicles which need to be charged. The method is simple to solve, a clear charging strategy can be obtained only by calculating and sequencing the index values, and new energy power generation information can be directly used as decision information, so that the utilization of new energy power generation is better realized.
Description
technical field [0001] The invention relates to the technical field of electric vehicle charging scheduling, in particular to a method and device for coordinated scheduling of electric vehicle charging and new energy power generation based on index ranking. Background technique [0002] With the development of new energy power generation (solar energy, wind power, tidal energy, etc.) technology and the rapid popularization of new energy vehicles, the charging scheduling of electric vehicles, especially pure electric vehicles, has increasingly become a topic of concern in the academic and industrial circles. [0003] The existing solutions for collaborative optimization of electric vehicle charging and new energy power generation supply and demand matching mainly focus on intelligent optimization algorithms, such as: [0004] Related technology 1, a double-layer optimal scheduling method for electric vehicle and wind power collaborative charging, discloses a double-layer opti...
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IPC IPC(8): G06Q10/06G06Q10/04G06Q50/06H02J3/38B60L53/00
CPCG06Q10/0631G06Q10/06393G06Q10/0637G06Q10/04G06Q50/06B60L53/00Y02T10/70Y02T10/7072Y02T90/14
Inventor 吴俊杰贾庆山
Owner TSINGHUA UNIV