An intelligent system for urban roadside parking based on rfid

Abstract

The invention discloses an RFID-based urban roadside parking intelligent system, which comprises a roadside parking intelligent system cloud service background, a car and a parking space. The roadside parking intelligent system cloud service background communicates with the car through 3G or 4G wireless signals The internal mobile phone is connected to the parking terminal, and the parking terminal is connected to the RFID card on the parking space through a radio frequency wireless signal. The parking terminal includes a main control CPU small system module, a GPS module, a vehicle ETC system module, a wireless communication module, an RFID The radio frequency transceiver module and the power supply module, the GPS module, the vehicle-mounted ETC system module, the wireless communication module, the RFID radio frequency transceiver module and the power supply module are respectively connected with the small system module of the main control CPU through signal lines. The present invention is an RFID-based urban roadside parking intelligent system, which has the advantages of simple structure, more power saving, low cost and more convenient use.

Description

technical field [0001] The invention relates to an RFID-based intelligent system for urban roadside parking. Background technique [0002] Currently on-street parking on the market, in many cases is manual processing of charges, or manual supervision, which is inefficient and has no intelligence at all; some are controlled by meters. In this case, whether parking spaces are parked or not requires manual inquiry and consultation supervision. At the same time, meter payment is cumbersome and has no intelligence. In other similar technologies, a pressure or magnet sensor is installed on the parking space. At this time, whether there is a car at the position, it can be actively reported. The sensor reports whether there is a car or not, and receives it through some nearby wireless transceiver modules, and then reports. The sensors on the ground of this technology are generally active, and batteries must be deployed or powered; the project is huge. If you do not pull the powe...

AI Technical Summary

Problems solved by technology

But there are still disadvantages of low intelligence

There is also a technology that uses WIFI technology to transmit, set up a WIFI base station next to the parking space, and then the sensors on the ground communicate with the nearby WIFI base station through the WIFI module. The project is larger and the cost is higher.

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