sevice@vcarsystem

*Name

*Mobile

+86

*E-Mail

*Company

*Support types

*Country

*Province/City

*District

Leave Message

I agree with the PrivacyPolicy and terms and conditions of VCARSYSTEM
A hardware-in-the-loop test system for automotive body domain controllers. It uses real-time simulation to replicate sensor, actuator, and bus communication environments for closed-loop functional validation of body ECUs, supporting traditional bus/SOA testing, real/virtual load switching, custom fixture development, and expandable to other domains like cockpits.

VCARSYSTEM's Solution

VCARSYSTEM’s Body Testing System can simulate various input signals in the vehicle's electronic control system and provide real-time monitoring and analysis of the feedback from output signals. In a laboratory environment, it enables comprehensive evaluation of the functionality, bus logic, and fault diagnosis capabilities of the electronic control unit (ECU). Through automated testing methods, the system significantly improves testing efficiency and shortens the development and testing cycle of projects. Additionally, the system supports expansion to other projects, reducing the testing costs for future projects on the same platform.

HIL SYSTEM

VCARSYSTEM offers Hardware-in-the-Loop (HIL) testing solutions that cover the entire scope of automotive electronics, including modules for new energy powertrain systems (BMS/VCU/MCU), automotive driving systems (ACC/LKA/AEB, etc.), chassis electronic control systems (EPS/ESP/SBW/EPB/EHB/EMB), traditional powertrain systems (EMS/TCU), as well as body electronics and intelligent cockpits. It provides comprehensive HIL testing services to help customers accelerate product launch timelines.

VCAR EM

VCAR EM, developed by VCARSYSTEM for HIL platforms, is an engineering configuration tool that enables comprehensive HIL project setup. The software facilitates GPIO signal configuration, bus communication configuration for CAN/CAN FD, LIN, Ethernet, board hardware configuration, simulation model import, signal mapping, real-time host multi-task allocation and management, and project compilation. It also supports multi-task distribution management and multi-device daisy-chaining configuration, meeting diverse testing scenario requirements.

WORKFLOW

ADVANTAGES

High Relevance

Designed specifically for complex body domain controller testing, covering communication, load behavior, and functional interaction verification.

Flexibility & Efficiency

Software-defined hardware, channel switching, motor simulation, and automatic configuration significantly improve test efficiency. Reserved interfaces and customization options support diverse project needs.

Strong Scalability

Supports fast reuse across new platforms, independent body domain testing, and extension to other domains. Integrates with third-party equipment to expand test coverage.

FUNCTIONS

Software-Defined Hardware

The modular hardware platform allows I/O channel attributes to be configured via software. Each channel can be configured as AI, AO, DI, DO, PWM In, or PWM Out.

Multi-Scenario Adaptation

Supports simulated load benches, yellow board benches, and LabCar benches. Compatible with traditional buses, hardwired I/O, and Service-Oriented Architecture (SOA).
Supports automatic switching between physical and virtual loads and integration with third-party equipment (e.g., Remote Keyless Entry simulation).

Low-Voltage Motor Simulator

Provides a low-voltage motor simulator capable of accurately simulating tailgate, window, sunroof, and seat motors. Supports self-learning calibration, normal operation, and fault simulation (e.g., stall).

ASSOCIATED PRODUCTS

HIL SYSTEM

More

VCAR EA

More

VCAR DAS

More

Download Center

SOFTWARE

Download

VIDEOS

Download

USE CASES

Download

GET SUPPORT

Contact us

To address the growing complexity of R&D requirements, we will tailor solutions to your specifications and offer expert consulting and engineering services.

Contact us