Vehicle Anti-Collision System Solution

Forklift Anti-Collision Base Station (Distance Measurement Base Station TUBR02)

This device is specifically designed to address collision risks involving forklifts and personnel in industrial environments.

Current Status and Pain Points

According to statistics, hundreds of accidents involving special operation vehicles such as forklifts occur nationwide every year, with an average economic loss of 1.26 million yuan per accident. The development of vehicle‑pedestrian/vehicle‑vehicle collision warning systems is urgently needed.

Solution

Person-to-Vehicle (P2V) Collision Avoidance

Vehicle-to-Vehicle (V2V) Collision Avoidance

Blind Spot & Corner Warning

Driver Authorization Verification

Vehicle Control

Function Introduction

—Real-time Positioning
— Electronic Fence – Key Area Management
— Electronic Fence – Working Hours Statistics
— Electronic Fence – Work Order Statistics
— Intelligent Inspection
— Track Playback
— Video Linkage
— Energy Consumption Analysis
— Operation Scheduling
— Two-way Communication
— Intelligent Device Management

1. Core Functions: Safety & Collision Prevention

The base station acts as the central hub for real-time proximity monitoring:

Person-to-Vehicle (P2V) Collision Avoidance: Triggers simultaneous alarms on both the base station and the personnel tag when the distance between a worker (carrying a tag) and a forklift falls below a pre-set safety threshold.
Vehicle-to-Vehicle (V2V) Collision Avoidance: Automatically triggers an alarm when the distance between two vehicles (forklifts) is too close, prompting drivers to take evasive action.
Blind Spot & Corner Warning: Detects personnel or vehicles approaching a corner. If the distance is below the safety threshold, the system automatically triggers an alarm to reduce accidents in low-visibility areas.

2. Technical Specifications & Features

The device leverages EHIGH® UWB (Ultra-Wideband) technology to ensure high reliability in complex industrial settings.

Feature Category	Details
Core Technology	EHIGH® UWB enabling centimeter-level high-precision positioning.
Ranging Accuracy	High Precision (specifically designed for accurate distance measurement).
Alarm Mechanism	Audio-Visual Alarm (Sound and Light) to provide dual sensory warning.
Data Capacity	High Capacity (Single base station can handle large data throughput).
Power Efficiency	Low Power Consumption design.
Communication	Equipped with RS-485 interface (A/B terminals) for data communication.
Control Outputs	Features two switch output ports (Switch 1 & Switch 2) for connecting external warning lights or control systems.

3. Hardware & Interface Design

Integrated Design: Combines distance measurement and alarm functions into a single compact unit.
Connection Ports:
- Power Supply: Positive (+) and Negative (-) terminals.
- Communication: RS-485 A and B terminals for data transmission.
- Alarm Outputs: Two switch output ports for system expansion.

4. Application Value

Proactive Safety: Shifts from reactive management to proactive prevention by automatically warning personnel and drivers before a collision occurs.
Blind Spot Solution: Effectively solves the safety hazard of “dead angles” in forklift operations, significantly reducing the risk of crushing or hitting accidents.
Electronic Fencing: Flexibly setting area access rules, triggering alerts for unauthorized entry, and achieving area security management.
Trajectory Playback: Personnel and vehicle movement routes within specific tags or areas can be queried and retrieved.
Video Linking: Integrating with surveillance systems to enable real-time monitoring of the work site.