Traffic Congestion Detection With Vehicle Detection In Color Images For Sale

Traffic Congestion Detection

Traffic Congestion Detection used for Barrier gate. also known as the car stop, is a channel entrance and exit management device specially used for restricting motor vehicles on the road. It is widely used in road toll stations and parking lot system management vehicle passages to manage vehicle access. and our vehicle main function detects whether have a car. then the barrier gate will release. 1 standard intersection max can install 8pcs loop detector. every intersection install 2pcs. and you can match with our wireless controller system and high flux traffic signal light. 

For example: 1pcs solar wireless controller+4pcs salve controller+4pcs controller cabinet+8pcs 300mm red green amber high flux traffic light +4pcs 200mm red green high flux pedestrian traffic light + 8pcs single  channel loop detector. it can be working perfectly. Last year we had a customer who was such a configuration solution. what's more. we can offer some solution as your requirement.

Noble loop detector (traffic congestion detection) difference with other brand loop detector.
1. The first difference was the speed of transform. Noble loop detector the transfer was 20seconds. Transform is very important for vehicle detection.  At the peak stage, there are many vehicles. At this time, the reaction speed of the sense of the ground is required. If the sense of the ground is not detected in time, there is a vehicle passing. There will be congestion. Another is that the sense of the ground is not detected when the vehicle has not left the gate so that the vehicle will be broken by the lowered gate. 

2. The send different was a brand of a relay. The noble traffic light detection relay comes from Japan. as we have known that A relay is an electrical control device that is an electrical device that causes a predetermined step change in the controlled output quantity in the electrical output circuit when the change in the input amount (excitation amount) reaches the specified requirement. It has an interaction between the control system (also known as the input loop) and the controlled system (also known as the output loop). Usually used in automatic control circuits, it is actually an "automatic switch" that uses a small current to control large current operation. Therefore, it plays the role of automatic regulation, safety protection, and conversion circuit in the circuit. The relay is like a switch. There are two states of normally open and normally closed. Thus relay is important for traffic congestion detection. 

3. The third different was leakage. Noble loop detector( traffic sign detection leakage)is very weak. but other the brand is very stronger in leakage. Magnetic flux leakage is the magnetic field energy that the magnetic source leaks into the air (space) through a specific magnetic circuit. The magnetic field of the magnet is not magnetically exposed when it is closed inside. When the magnetic pole is formed externally, a magnetic field is generated, and the magnetic field is radiated to the outside of the ring. To be precise, the magnetic field is a form of magnetic flux leakage.