Power supply system for intelligent parking lot

Abstract

The invention discloses a power supply system for an intelligent parking lot. According to the technical scheme, the power supply system comprises a plurality of AGVs and a parking area composed of multiple parking places, each parking place is provided with a transmission device, a charging pile and a first methanol fuel battery pack, the transmission devices and the charging piles are connected to the first methanol fuel battery packs, an air exchange device and an illumination device arranged in the parking area, the air exchange device comprises a draught fan, a ventilation pipe and an energy storage device, the first methanol fuel battery packs are connected with the energy storage device, the energy storage device is connected with the draught fan and the illumination device, each AGV comprises a car frame, a second methanol fuel battery pack is arranged on the car frame and comprises an electricity generation module and a methanol supply module, and the methanol supply module and the electricity generation module are detachably arranged. By means of the scheme, electric energy can be supplied to electric equipment in the intelligent parking lot, the burden of an electric network can be lowered, and energy conservation and environmental friendliness are achieved.

Description

technical field [0001] The invention relates to a power supply system of an intelligent parking lot using a methanol fuel cell for power supply. Background technique [0002] With the development of society and the improvement of people's living standards, choosing private cars as a convenient mode of transportation has generally appeared. In consideration of environmental protection, electric vehicles have become more and more common in order to save energy and reduce emissions. Because of the continuous increase of vehicles, smart parking lots have also appeared. Usually, in order to facilitate the charging of electric vehicles, charging piles will be set up on the parking spaces of smart parking lots to charge electric vehicles. However, the installation of charging piles will increase the cost and cause a greater burden on the power network. At the same time, the smart parking lot itself needs power consumption because of its transmission. AGV is usually set up in the s...

AI Technical Summary

Problems solved by technology

However, the installation of charging piles will increase the cost and cause a greater burden on the power network. At the same time, the smart parking lot itself needs power consumption because of its transmission device.

AGV is usually set up in the smart parking lot, that is, it automatically guides the car to patrol and monitor. If the AGV is parked and charged when there are many cars, the work efficiency will be reduced.

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