An intelligent traffic light controller based on loop ground-sensing coils, including a signal acquisition module buried under the ground surface of each lane at the intersection. It also includes a controller that can control the on and off time of traffic lights based on vehicle traffic. It can be extended to control traffic lights at multiple intersections, with high reliability, good electromagnetic compatibility, and can withstand noise and humidity. a low-cost solution for your Traffic light control corners or single-way road control.
The system includes the following products: Vehicle loop detectors Vehicle loop detectors use for detecting the vehicle passing the road lane, which sends the data and signal to the controller, the controller receives the signal, and promotes the display state of the LED traffic light through the central processing.
LED traffic light Normally use JUTAI high flux LED traffic light Red+Green, 100mm/200mm size. Another type is high flux LED traffic light Slow+Green, 200mm size. It is suitable for barrier gate vehicle control systems. We also accept customized one light or two lights.
Smart traffic controller In different projects the controller program is different, We have customized several different projects for the customers. In fact, we only need our engineers to deal with the controller. Please communicate with our team about any project requirements
Successful project solutions
Solution 1
1. The vehicles on the curve both exit and entrance. Products list: 2pcs small traffic controller, 2pcs traffic LED light 2pcs dual channel loop detector 1pcs single loop detector 2pcs Warning light 1 unit barrier gate loop cable and power line 2. Working principle:
When there is no vehicle on both sides, both sides show a green light, when there is a car When entering CH1B to CH2B (or when a car enters CH1Ato CH2A), The alarm W1(W2) sounds. At this point the light LB remains green (LA remains green), while LA(LB) is composed of Turn red, no vehicles allowed, wait 3 seconds (6 seconds by dial code). Set the selection. If the car continues in direction B (direction A), After a large number of vehicles are released, it is forced to switch to a red light and wait for 3 seconds (6). If no vehicle passes in direction A (direction B) after seconds by the dialing code, Both sides are in green light status. Note: count when entering CH2B in direction B or CH2A in direction A As a notation.
Solution 2
1. The vehicles for three entrances and exits Products list:
3pcs small traffic controller, 3pcs traffic LED light 3pcs dual channel loop detector 1pcs single loop detector 3pcs Warning light 1 unit barrier gate loop cable and power line 2. Working principle:
When there is no vehicle on the three sides, the three sides all show a green light, when there is a car entering CH1B to CH2B, alarms W1 and W2 sound. At this time, the light LB is still green, while LA and LC change from green to red, No vehicles are allowed, wait 3 seconds (6 seconds by dial code). If there are more cars in direction B, After a large number of vehicles are released, it is forced to switch to a red light and wait for 3 seconds (6). If no vehicle passes in direction A and direction C after seconds (dial code). All sides are green. Note: count when entering CH2B in direction B or CH2A in direction A As a notation.
Solution 3 1. For one entrance and one exit
Products list:
2pcs barrier gates 2pcs smart traffic light 4pcs single loop detectors 1pcs single LED light "SLOW" 1pcs traffic LED light "SLOW"+Green"
2. Working Principle:
When the car comes on loop1, entry light 6 and exit light 5 shows SLOW.
After the car leave loop 1, it will have 6s relay delay output.
After 6s, the light 5 and 6 will change to BLACK, light 2 Green. (the state of the light is determined by relay output or ground pressure)