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VANET based electric automobile charge scheduling system and method

A technology for electric vehicles and dispatching systems, applied in electric vehicle charging technology, electric vehicles, charging stations, etc., can solve problems such as power grid hazards and unbalanced demand

Inactive Publication Date: 2016-08-10
SHANGHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The uncontrolled integration of large-scale electric vehicles into the grid will also cause harm to the grid, and charging stations with geographical advantages will often attract more charging demand, resulting in unbalanced demand, so the scheduling of electric vehicles is also a problem research hotspot

Method used

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  • VANET based electric automobile charge scheduling system and method
  • VANET based electric automobile charge scheduling system and method
  • VANET based electric automobile charge scheduling system and method

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Embodiment Construction

[0041] The specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0042] figure 1 It is a schematic diagram of the VANET-based electric vehicle charging scheduling system of the present invention.

[0043] 1. In this embodiment, if figure 1 As shown, a VANET-based electric vehicle charging scheduling system includes an electric vehicle smart meter system 100, a roadside unit 200, a server 300, and a charging station smart meter system 400; the electric vehicle smart meter system 100 includes a smart meter 110, Vehicle-mounted GPS positioning device 120, application unit 130, vehicle-mounted unit 140, described charging station smart meter system 400 includes smart meter 410, charging station control management unit 420; Wired connection, the application unit 130 is connected to the vehicle-mounted unit 140 by wire or wirelessly, between the vehicle-mounted unit 140 and the vehicle-mounted unit ...

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PUM

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Abstract

The invention discloses a VANET (Vehicular Ad-hoc Network) based electric automobile charge scheduling system and method. The system includes an electric automobile intelligent electric meter system, a road side unit RSU, a server and a charge station intelligent electric meter system. The electric automobile intelligent electric meter system includes an intelligent electric meter, a vehicle GPS positioning device, an application unit AU and an onboard unit OBU. The charge station intelligent electric meter system includes an intelligent electric meter and a charge station control and management unit. The method includes that charge stations make charge prices according to geographic locations and lining conditions; a server calculates and obtains an optimal charge station strategy according to real time dynamic information of the charge stations and electric automobiles; and a user determines whether to charge or not according to the received optical strategy and stands in a line in an interface of a target charge station through an application unit.

Description

technical field [0001] The invention belongs to the technical field of electric vehicles, and more specifically, relates to a charging scheduling system and method for electric vehicles based on VANET (vehicular ad-hocnetwork, vehicle self-organizing network). Background technique [0002] As the cost of fossil fuels rises and people's awareness of environmental protection increases, electric vehicles, as a green means of transportation, can help alleviate greenhouse gas emissions. With the large-scale introduction of intermittent and unpredictable new energy, it will bring great volatility and affect the safe and stable operation of the power grid. The dispatch of electric vehicles will help alleviate this problem. In addition, studies have shown that replacing gasoline-powered vehicles with electric vehicles will bring great financial rewards. Therefore, electric vehicles have attracted the attention of all parties, and gradually occupy an increasing market share. The un...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/06H04L29/08B60L11/18H02J7/02
CPCH04L67/12G06Q10/06312G06Q10/06315G06Q50/06B60L53/31Y04S30/12Y02T90/167Y02T90/16Y02T10/70Y02T90/12Y02T10/7072
Inventor 苏洲惠慧
Owner SHANGHAI UNIV
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