Intelligent parking system based on mobile terminal

Abstract

The invention discloses an intelligent parking system based on a mobile terminal. The system includes a parking lot unit, a server unit and a user unit; each parking space in the parking lot unit is provided with a sensor for detecting whether there is a vehicle parked, the The sensor outputs signals to the switchboard of the parking lot unit; the user unit is a smart phone; the server unit communicates with the switchboard of each parking lot unit, and the server unit communicates with each user unit. The system is convenient for payment, the information of the parking lot is disclosed in real time, and the safety is ensured. In order to solve a series of problems caused by parking, some new measures can be taken.

Description

technical field [0001] The invention relates to the field of intelligent parking systems. Background technique [0002] Difficulty in parking has been a top priority that has seriously plagued vehicle users in first-tier cities in recent years. At the same time, difficulty in parking and long search times have also led to prominent problems of vehicles parked indiscriminately, adding to the already congested urban traffic. "; At the same time, due to the high profitability of parking spaces, a large number of "black parking lots" have been misunderstood and charging disputes have emerged in an endless stream. Therefore, urban traffic managers and municipal managers at all levels have studied countermeasures for this, and the problem of "solving parking difficulties" is also Become an important task for city managers at all levels. [0003] The management structure of existing parking spaces, especially on-street parking spaces, is loose, and single-point management with the...

AI Technical Summary

Problems solved by technology

[0005] 1. Road-breaking construction is required during installation and maintenance, and the detector itself is easily damaged by thermal expansion and contraction of the ground and vehicle rolling

[0006] 2. There is an essential difference between the parking space detection and the general road vehicle detection. When the vehicle is parked on the geomagnetic detector for a long time, the detector will maintain a high-frequency working state for a long time, thereby accelerating the battery energy consumption and the aging of the device itself;

[0007] 3. The detector needs to be installed separately in each parking space, the system construction cost is high, and the economy is poor. At the same time, road maintenance and road surface cleaning and milling must be re-embedded. Therefore, the later maintenance of the system is extremely difficult;

[0008] 4. Although the geomagnetic detector itself can support wireless transmission, it is limited to short-distance data collection. If long-distance data collection is to be carried out, the construction of optical fiber, 3G wireless channels and other facilities is still required;

[0009] 5. The characteristics of the parking vehicle itself cannot be recorded in real time, such as: license plate, vehicle brand, color, parking time, etc. If a charging dispute occurs, its own evidence collection ability is poor

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