Why Bind Spot Detection System is Necessary?


In terms of rear vision, blind spots can cause serious problems, regardless of the type of vehicle or construction machinery. 1/4 of all fatal accidents at work today are caused by reversing. 90% of accidents occur when reversing from public roads (e. g. in loading docks and truck parking lots, quarries, warehouses, etc.). This is why minimizing risk when reversing has never been as important as it is today.

A reversing alarm is a device that warns people in the path of a reversing vehicle of danger. In the 1970 s, the buzzer reversing alarm was introduced in Europe. They significantly improved safety, but over time, some inherent systemic problems became apparent-mainly due to their impact on the environment, but also in terms of safety, which is why they were first introduced. But today there are better options.

Eliminating blind spots and improving driver visibility are important issues for road vehicle owners. In recent years, safety devices such as additional exterior mirrors or camera systems to increase the field of view have become more and more common, and due to the requirements of relevant regulations, they are now even mandatory requirements. However, despite improved visibility, collisions with other vehicles, objects, cyclists, workers and even pedestrians continue to occur.

Worldline's blind spot detection system prevents vehicle damage and collisions with pedestrians, cyclists or objects. It is very suitable for road multi-purpose vehicles that drive in small spaces or at low speeds. The system warns the driver of a fixed or moving obstacle near the vehicle. An audible and/or visual warning in the cab provides information about the distance. The performance of the radar is not affected by other radars or similar sensors close to each other. Our blind spot detection system is a small rugged short-range radar sensor, mainly used in heavy trucks, buses, garbage trucks and other applications requiring lateral blind spot radar. The sensor transmits and receives low power bandwidth 77 GHz radar signals. The return signal is then processed to determine if the object has reflected any energy back, and to determine if the object is moving. If the object is moving, a potential collision threat is reported by the operator display. The sensor can calculate and report detection results within 100 milliseconds, allowing operators to quickly respond to any object in the detection area.

Compatible Vehicle

Attention

Improves accident prevention for drivers
More protection for pedestrians, cyclists and workers
Avoid damage to vehicles, buildings and other objects

Parameter Description

Radar Band

76-81GHZ

Modulation Mode

FMCW

Antenna

2 Send 4 Received

Warning Range

high-speed mode: horizontal 0.2~3.5 meters, vertical -6~6 meters;

low-speed mode: horizontal 0.2~2 meters, longitudinal -4~4 meters;

Warning Speed Interval

-70KM/H-70KM/H

Distance Resolution

0.1m

Speed Resolution

0.6m/s

Leveling Angle

± 75 °

Start Time

≤ 1S

Self-diagnosis Function

is

Update Rate

40ms

Power

 

<5W

Installation Method

 

Vertical installation

Voltage

 

6~36V

Working Temperature

 

-40 ℃ ~ 120 ℃