Vehicle charging management method and device, computer equipment and storage medium
A technology for charging management and power supply equipment, applied in the field of the Internet of Things, can solve problems such as the inability to realize the coordinated management and control of electric vehicles and the power grid itself
Active Publication Date: 2020-08-07
GUANGDONG POWER GRID CO LTD
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[0003] At present, although there are some researches on cloud service of electric vehicle charging system based on the Internet of Things, most of the research programs focus on the monitoring system, and the management structure of the vehicle charging network is relatively simple. Collaborative control
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[0058] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.
[0059] The vehicle charging management method provided in this application can be applied to such as figure 1 in the application environment shown. The charging pile 102 communicates with the server 104 through the network. The power supply equipment 106 in the power grid system is connected to the charging pile 102 through a circuit to supply power to the charging pile 102 . The charging pile 102 is connected to the charging vehicle 108 through a circuit to charge the charging vehicle 108 . Wherein, each power supply device 106 can supply power to a single or multi...
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The invention relates to a vehicle charging management method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring real-time charging voltage of each charging pile for charging a charging vehicle, wherein each charging pile is powered by power supply equipment in a power grid system; acquiring the charging pile with the lowest real-time chargingvoltage according to the real-time charging voltage of each charging pile; taking the power supply equipment corresponding to the charging pile with the lowest real-time charging voltage as lowest-voltage power supply equipment according to the corresponding relation between the charging piles and the power supply equipment; obtaining the power supply voltage of the minimum voltage power supply equipment, and when the power supply voltage is smaller than a minimum voltage threshold, obtaining the vehicle information parameters of each charging vehicle corresponding to each charging pile from each charging pile corresponding to the minimum voltage power supply equipment; determining the charging priority of each charging vehicle according to each vehicle information parameter, and determining the charging vehicle with the lowest charging priority from the charging vehicles as the charging vehicle with the lowest priority; and controlling the charging pile corresponding to the charging vehicle with the lowest priority to perform delayed charging processing on the charging vehicle with the lowest priority. By adopting the method, on the basis of ensuring that the electric energy output of the power network meets the standard, the management and control of the user-side charging vehicle are considered.
Description
technical field [0001] The present application relates to the technical field of the Internet of Things, in particular to a vehicle charging management method, device, computer equipment and storage medium. Background technique [0002] With the development of society, in order to save energy and reduce the emission of harmful substances to the environment, more and more fuel vehicles / gasoline vehicles are replaced by electric vehicles. Burdens and challenges. Due to the randomness of which charging station the user charges the electric vehicle and the power of the electric vehicle, how to effectively control the charging of electric vehicles under the condition of ensuring high-quality and stable output of electric energy in the power network is an urgent problem to be solved question. [0003] At present, although there are some researches on cloud service of electric vehicle charging system based on the Internet of Things, most of the research programs focus on the moni...
Claims
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IPC IPC(8): B60L53/62B60L53/66B60L53/67H02J3/32H02J3/14H02J7/00
CPCB60L53/62B60L53/66B60L53/67H02J3/322H02J3/14H02J7/007182Y02T10/70Y02T10/7072Y02T90/12Y04S30/12Y04S20/222Y04S30/14Y02B70/3225Y02T90/16Y02T90/167
Inventor 梁哲恒张金波邱宇温柏坚李端姣陈剑光王伯敏谢清锐张锦周曹彦朝谈树峰杨灿魁王宇
Owner GUANGDONG POWER GRID CO LTD