Building Inside Parking Guidance Ultrasonic Detector Parking Lot Sensor System

Ultrasonic Detector Parking Guidance System



Product Description

Working Principle
>1. Parking Lot Detector(PLD) constantly detects the presence of a vehicle using Ultrosonic wave, if any vehicle is parking on the space, PLD will send command to Parking Lot Indicator (PLI) and the indicator will turn RED, otherwise the indicator will show GREEN color.
>2. Meanwhile the PLD will immediately transmit its status to Region Controller Module(RCM) that collect and forward the information to Section Controller Module(SCM), which will process those data and send to Guidance Controller Module(GCM), at last GCM send relevant command to RCM or Parking Guidance Display Screen(PGD).
>3. To make the parking spaces information updating in time to afford over parking, install vehicle Flow detecting system at the entry lane and exit lane.
>4. Parking Lot Detector, LED Display screen and Vehicle Detector all connect to Distributed 3-level control system. Then the system can run offline independently.
>5. The System Management Software can set the whole system, function of this software as below:
1). Feedback the real time occupancy situation to the control room.
2). Realize such management functions: Parking spaces usage statistics, parking spaces number correction, reserve parking spaces and report printing.

Applications:
Mainly for large underground busy parking lots. Like Government building, Super market, Airport, office building, shopping mall, factory or Business Avenue, Railway station and public parking lots.

System Components:
1). Ultrasonic Parking Lot Detector.
Ultrasonic detection unit install right over middle of parking space to monitor presence of vehicle and provides real-time information to PGIS system.
It is mainly used in indoor parking lot parking status detection.
Parking Lot Detector consists of 2 parts: Detector and Pedestal.

2). Parking Lot Indicator
High brightness LED indicator with soft light controlled by Ultrasonic sensor to reflect occupancy status of each parking lot by different color illumination.

3). Guidance Controller Module( RCM)
Guidance Controller Module is installed at central control room, using embedded micro computer. It is the first Layer of the Three-layer network in parking guidance system, GCM can accomplish the whole system equipment controlling, data collecting, handing and issuing. Guidance Master Controller can off-line to run independently. It can manage 16PCS Section Controller Module.


4). Section Controller Module(SCM)
Section Controller Module is used to collect data of Region Controller and forward the data to Master Controller. SCM is the second layer of the Three-Layer network in the Parking Guidance Information System (PGIS). It can manage 8PCS Region Controller Module.


5). Region Controller Module(RCM)
Region Controller Module is the third layer of the Three-Layer network in the Parking Guidance Information System (PGIS), which play an important role in ensuring the system's security, reliability and efficiency. RCM downlink Parking Lot Detector, Display screen, Guidance Arrow, etc. Cycle detect the status of detectors and transmit related information to SCM.

6). Entry Parking Guidance Display Screen
The Parking Guidance Display Screen placed at the main entry of Parking Space to show the drivers the available lots of each floor. And will guide the driver parking timely. By this way, avoid traffic congestion at the parking lot entry and increase turn over rate of parking space.

7). Hoist Parking Guidance Display Screen.
Hoisting Parking Guidance Display Screen Placed at indoor main channel's intersection or corners can give the driver ocular guidance prompt and rapid distribution vehicles, avoid straying occupied parking space and congestion.

8). Management Software
Mult-language graphical application developed based on SQL database software with intuitive UI. Simplified operation & Complete functions.