Vehicle Dynamics
Our GNSS-based inertial system, ADMA (Automotive Dynamic Motion Analyzer), is purpose-built for in-depth vehicle dynamics analysis, delivering unmatched precision and reliability. With ADMA, you can perform a wide range of vehicle testing in real-time. It provides actionable insights into parameters such as acceleration, braking, handling, and stability under various driving conditions.
The system’s cutting-edge strap-down technology ensures exceptional stability and resilience, minimizing the impact of unwanted vibrations and maintaining consistent accuracy even in demanding testing environments. This makes ADMA particularly well-suited for evaluating critical aspects of vehicle dynamics. From suspension tuning to steering performance and rollover analysis the ADMA is the right choice.
- ADMA was developed specifically for vehicle dynamics investigations
- Quickly and easily configurable in the web browser
- Fastest initialization in its category: Ready for operation in just a few minutes
- Users benefit from more than 25 years of application know-how and the experience of GeneSys experts
Applications in vehicle testing
- Vehicle dynamics testing according to test standards e.g. ISO lane change
- General vehicle dynamics testing
- Determination of track deviation
- Sideslip angle measurement
- Braking/Acceleration measurement
- Chassis tuning
Our recommendation for vehicle testing: ADMA-G-Pro+
GeneSys has several ADMA variants that differ in the performance of the inertial sensors. For vehicle dynamics investigations, we recommend ADMA-G-Pro+.
Engineered for ease of use, ADMA allows for quick setup and seamless integration into your testing workflow. Its robust design ensures reliable performance, whether you’re conducting high-speed tests on a track or navigating complex urban scenarios. By delivering precise motion data and real-time feedback, ADMA supports engineers in optimizing vehicle performance, enhancing safety, and refining the driving experience.
ADMA-Highlights for vehicle testing
- Data output rate up to 1000 Hz
- Data output via 5 CAN bus interfaces and Ethernet
- Configuration via Ethernet
- Forwarding of GNSS correction data and relative data calculation (e.g. distance) via WiFi in real-time for multi-vehicle operation
- GNSS synchronized DAQ synchronization signal, the high clock frequency
- Inputs for the recording of analog signals
- Output of DGNSS raw data via Ethernet interface
- Dual GNSS antenna option
- Data latency < 1 ms
This GNSS-based inertial system is smart
The calculation algorithms are optimized for vehicle dynamics measurements such as slalom and stationary circular drives. They already take into account acceleration due to gravity and earth rotation and are error-tolerant. The sophisticated, user-friendly ADMA, as well as function extensions and matching accessories, give you versatile application options in vehicle testing.
- Activate additional options and add-ons (e.g.: 1kHz license & Multi CAN license) at any time, retroactively and without changing the hardware
- Precise acceleration, speed and position data due to extended Kalman filter
