Intelligent parking spot lock control method and control device

Abstract

The invention discloses an intelligent parking spot lock control method and a control device. The method is applied to a charging pile managing system and includes the steps that a charging request message sent by terminal equipment is received; an idle charging pile is searched for, the Bluetooth name of a parking spot lock corresponding to the found charging pile is obtained, and an unlocking password of the parking spot lock is generated; the Bluetooth name of the parking spot lock and the unlocking password are sent to the terminal equipment; the terminal equipment searches for the parking spot lock corresponding to the received Bluetooth name through a Bluetooth module and sends the unlocking password to the found parking spot lock; the parking spot lock receives the unlocking password and executes unlocking operation after matching verification. The device comprises a charging request message receiving module, a password generating module, a password sending module and a parking spot lock searching module and can be used in the method. It is avoided that a charging parking spot is occupied, a driver of an electric car can unlock the parking spot lock by himself conveniently, and the electric car is convenient to charge.

Description

technical field [0001] The invention relates to the field of management of electric vehicle charging piles, in particular to an intelligent ground lock control method applied in a management system of electric vehicle charging piles and a device for realizing the method. Background technique [0002] With the development of the economy, more and more people buy cars, but the emission of a large amount of carbon dioxide during the driving of gasoline or diesel cars has an impact on the environment, which has become a problem that countries need to solve. Among them, the use of new energy vehicles is an effective A solution to vehicle emissions of polluting gases. New energy vehicles are vehicles that use electric energy and solar energy, among which, the most popular ones are electric vehicles that use electric energy. [0003] A battery pack needs to be installed on an electric car, and a large amount of electric energy is stored through the battery pack as the power to dri...

AI Technical Summary

Problems solved by technology

However, the parking spaces corresponding to the charging piles on the market are often occupied by fuel vehicles, which makes the utilization rate of charging parking spaces low, and it often happens that owners of electric vehicles need to charge but no parking spaces are available.

[0005] In order to solve this problem, some charging stations are located in the parking spaces corresponding to the charging piles, and the latter are ground-locked, but the unlocking and locking of the ground locks require manual operations, resulting in inefficient opening and closing of the ground locks, which is time-consuming and labor-intensive.

In this way, it often leads to the situation that the user who needs to charge needs to charge, but Wang can't check whether the parking space is occupied by other vehicles in advance.

For example, in public parking lots, many fuel vehicles take up charging spaces, resulting in the situation that drivers of electric vehicles need to charge, but there are no parking spaces available

Or, when the charging parking space in the shopping mall is equipped with a ground lock, when the electric vehicle needs to be charged, the driver of the electric vehicle cannot open the ground lock by himself. It is necessary to find the parking lot management personnel to manually unlock the lock. If the management personnel cannot be found , it cannot be charged, which brings trouble to the use of electric vehicles

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