From speed and angles to vehicle body height, Sensoric Solutions provides non-contact optoelectronic measurement systems for research, development, motorsport and railway applications. Whether for vehicle dynamics testing, tire testing, braking distance measurement or chassis analysis, with optoelectronic inertial sensors all relevant measurement variables can be integrated into one consistent and combinable system — whether on road or on track. OMS, HMS and WVS can be integrated into one fully synchronized measurement solution — modular expansion and easy integration.

For vehicle motion detection, the OMS series can directly measure speed, distance, wheel slip and slip angle, pitch angle and yaw motion — without GPS, without slip and non-contact. The system is based on the spatial filtering method, continuously analyzing road surface structure; even subtle texture changes can be detected and converted into motion data, with an accuracy better than 0.1%. Combined with the built-in IMU (inertial measurement unit), the system can generate stable and high-dynamic motion data in real time regardless of road surface, lighting or weather conditions.

The entire sensor series is managed by unified software: configuration of all sensors, synchronization of all data (PTP), and CAN / CAN-FD / Ethernet output.

Product Features

·Direct optical measurement: no GPS, no slip and non-contact, based on the spatial filtering method to continuously analyze road surface structure, with an accuracy better than 0.1%

·1 kHz update rate, suitable for high-dynamic maneuvering operations

·Built-in IMU that outputs stable high-dynamic motion data in real time regardless of road surface, lighting or weather conditions

·Compact design, easily integrated via CAN / CAN-FD / Ethernet

·Quick readiness: no need to wait for GPS signals and no input operation required

·Can measure under various weather conditions and on multiple road surfaces (ice, snow, soil, gravel, grass, road markings, etc.)

·OMS, HMS and WVS can be integrated into one fully synchronized measurement solution, with modular expansion, easy integration, unified software configuration and PTP data synchronization

Main Products / Sub-products

OMS 4 optical inertial sensor

A single-axis optical inertial sensor for displacement and speed measurement, compact and precise, suitable for high-precision displacement measurement and dynamic speed testing. Features: single-axis optical measurement; maximum speed up to 500 km/h; accuracy < 0.1% (FS); CAN output; long-life infrared LED illumination; optional braking and acceleration expansion module. Typical applications: braking distance measurement, acceleration testing and rail vehicle odometry.

OMS 7 optical inertial sensor

A dual-axis optical inertial sensor for all motion parameters, able to accurately record the dynamic parameters of two axes, rugged and with high measurement accuracy. Features: speed accuracy < 0.1% (FS); slip angle measurement accuracy < 0.1°; 1 kHz sampling rate; POI conversion; rugged anti-vibration design. Typical applications: vehicle dynamics testing, handling, tire testing and ADAS validation.

OMS Race

OMS series sensors for motorsport applications, with measurement items including: speed, slip angle, acceleration, and pitch/roll angle.

HMS height and angle measurement system

A laser-based system that can directly measure height, pitch angle, roll angle and yaw angle relative to the road surface; measurement items include: height, camber angle, pitch angle, roll angle and torsion.

WVS wheel vector system

A high-precision system for dynamically recording wheel kinematics in the X/Y/Z directions, including camber angle, toe and steering angle. Measurement items include: wheel motion, X/Y/Z axes and steering angle, suspension, and toe-camber angle.