In-line chassis solutions
In the process of automotive intelligence and electrification, the core technology and products related to intelligent wire control chassis have become the key development direction of new energy vehicles and intelligent driving industry. As a pioneer in the industry, TOSUN has refined the overall solution for the automotive electronics industry, providing chassis HIL simulation test solution based on TSMaster and EMB automation test solution.
Chassis HIL Simulation Test Solution
Based on the HIL simulation test system of TSMaster, TSMaster as the only test software contains rich API functions, complete peripheral integration and complete post-processing interfaces, etc. It is characterized by low cost, faster deployment, and high degree of automation.
Specific functions
- Functional testing, diagnostic testing and system integration verification of relevant electronic control units;
- Simulates the status of vehicle hardwired IO signals, bus node signals, power supply logic and process signals and electrical faults required by the electronic control unit to be tested;
- Acquisition and analysis of controller control and drive signals, to complete the related electronic control unit function test, fault diagnosis and other related test and evaluation work;
- Supports ECU single-node testing and multi-node joint testing;
- Supports automated testing, automatic generation of test reports, etc.
TSMaster-based HIL test system hardware and software architecture
Example of semi-active suspension HIL
Test Reports and Results
EMB Automated Test Solutions
At present, there are fewer domestic overall solutions in the chassis domain, and the EMB caliper is still relatively new. For the parameter calibration and function test of EMB, TOSUN provides customers with professional and comprehensive test equipment through TOSUN's self-developed EMB test and calibration equipment, and through high-performance sensors and perfect analyzing equipments, as well as TSMaster software, which makes it easy for users to carry out the automated test and calibration work of EMB.
TOSUN's self-developed EMB equipment has been verified by domestic head automobile enterprises, and has fully realized the functions of product calibration and automated testing.
Main features
- Caliper profiling simulates the actual car end scene, 25KN model calipers support inner width greater than or equal to 20mm, 45KN model calipers support inner width greater than or equal to 30mm, support for customized caliper profiling tooling;
- Standard 19-inch chassis, high 12U cabinet, built-in program-controlled power supply, high-precision sensors, high-performance acquisition modules, bus equipment;
- Supports test case writing, data acquisition, analysis, logging, and CCP/XCP calibration protocols;
- Supports signal comparison, such as sine, square wave, ramp pulse, etc.
Key Benefits
- DUT automated testing
- DUT calibration
- performance testing
- Vibration test
Application Scenarios
- R&D Functional Testing
- Laboratory Performance Testing/Salt Spray Testing/Endurance Testing
- Production line EOL off-line inspection
Contact Us
For more automotive test solutions, please contact us by private message or email, TOSUN will be happy to provide you with customized solutions.
Official website:www.tosunai.com
Mailbox:Emails: sales@tosunai.cn
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