RFID shared electric vehicle identification and directional parking help urban traffic control

As people's travel has undergone major changes, from shared bicycles to shared electric vehicles, many problems have been plaguing relevant management departments. Motorcycles arbitrarily occupy pedestrian passages. After riding, users can return the bike directly on the pedestrian passage, which hinders Passers-by travel, increasing traffic risks. The parking directions of motorcycles are inconsistent, and the parking directions of motorcycles are inconsistent, which not only makes it difficult for users to pick up the bike, but also affects the appearance of the city. The backend site does not match the actual parking space line. Users can return the car outside the planned parking space after riding, which increases the workload of operation and maintenance personnel to move the car, and the operating cost also increases.

The standardized parking solution based on "RFID identification directional parking" can effectively avoid the phenomenon of random parking of motorcycles, allowing cyclists to arrange and return the vehicles neatly after the ride, which is helpful for reducing corporate management costs and improving the overall image of urban public transportation. To provide assistance, RFID shared electric vehicle identification and directional parking help urban traffic control.

Hardware components of RFID shared motorcycle intelligent parking management system

System hardware mainly includes vehicle identification base stations, parking sensors, electronic beacons, etc.

Vehicle identification base station (4G transmission): Internet of Things technology base station equipment, used for smart city Internet of Things gateway access, combined with Internet of Things RFID electronic beacons and background systems to form a complete networking system. The vehicle-specific base station implements data collection, and uses multiple upload methods such as Ethernet and 3G/4G to upload the collected data to the control backend to ensure the consistency, integrity and confidentiality of data transmission.

RFID vehicle electronic tag: The RFID electronic tag is a dual-chip design, which does not work normally. After parking in the specified parking area, the beacon sends out signals regularly. This product has outstanding features such as ultra-low power consumption, long service life, low average cost, maintenance-free, and is safe and healthy for the human body. It has no electromagnetic radiation pollution and is safer to use. The RFID electronic tag has a built-in battery and can be used under normal circumstances. More than three years.

Parking sensor: The parking sensor can provide 2 sensing strips, each with a sensing area. The signal emitted by the parking sensor can be continuous or pulsed, so for different environments, different recognition speeds and capabilities can be achieved by adjusting the working mode and parameters. Get a good performance balance between speed and power consumption.

The RFID electronic tag is embedded into the shared motorcycle, and the beacon and shared motorcycle information are bound through the database; when the motorcycle is returned, the motorcycle enters the sensing area, and the system determines that the parking is reasonable, and the lock is completed and billing is stopped. ;When the motorcycle does not park in the sensing area as required, it will not be able to be locked and the bicycle will continue to be charged.

The function is implemented as RFID Card reader + RFID electronic tag

Shared motorcycle operators need to place RFID Readers at the bottom of the vehicle pedals in advance, and also need to embed RFID tags in designated parking areas to form a "parking induction line" in the parking area. When the user moves the vehicle to the "parking sensor line" with an RFID tag embedded in advance, the RFID reader placed at the bottom of each motorcycle's pedal will directly sense and give a voice prompt before returning the vehicle. The function ensures that users return their cars at a designated location. Before this function is enabled, shared motorcycle operators need to fix the placement angle of the intelligent central control on the vehicle in advance and preset the orientation angle of the vehicle in the parking area in the background. While the user is riding, while the central control reports location information, the software background can also obtain the vehicle heading angle through inertial navigation technology.

When the user returns the car, the software background will obtain the vehicle's real-time heading angle. Only when the real-time vehicle heading angle matches the background's preset angle can the car be returned successfully. The RFID identification directional parking function realizes the standardized parking goal of fixed point + directional parking, allowing motorcycles to unify the direction of vehicles in the designated parking area.

Faced with the phenomenon that some users park at will and block pedestrian passages, this solution not only prevents these users from returning their cars normally outside the site, but also allows users to neatly discharge their used vehicles. Not only can it avoid the impact on brand operations due to random parking, but it can also reduce the workload of operation and maintenance personnel moving vehicles and improve overall operational efficiency.

In order to improve the phenomenon of random parking of motorcycles in the city and realize the effective use of public resources, electric bicycles with RFID technology will implement accurate positioning and neatly arranged vehicles, which is also a new requirement for the operation of shared motorcycles. Shared motorcycles have been vigorously promoted in many cities due to their convenience, greenness, and environmental protection, and have become a major choice for people to travel.