Technology Demonstration Area

Day One Presentations

10:00

Presentation by Dewetron

Details to be announced shortly

10:30

HEAD PreSense – New Generation NVH Simulator

Xiaonan Zhang
Consulting NVH Engineer
HEAD acoustics China
China
Over the last 25 years, the NVH simulator of HEAD acoustics widely is recognized by users worldwide for its excellent performance. It is the core tool for Full-Vehicle NVH development, especially sound quality development, which plays a core role in the whole vehicle development cycle (Benchmarking and Target setting, performance verification and optimization, etc.). The next generation of NVH simulator will adopt more advanced order synthesis algorithm, extending support for EV and HEV development.

11:00

Cloud Massive Simulation speeds ICV R&D than never before

Yue Li
Technical director
IAE Suzhou Technologies Co., Ltd.
China
To accelerate the safe landing of autonomous driving, massive simulation is the key point. Yet, massive simulation needs higher computing resources and information service capacity. Cloud computing is becoming the inevitable choice for the development of massive simulation. From real time to super real time, cloud computing enables massive simulation and helps our customers in the entire industry to seize the “New track” of autonomous driving.

11:30

Technology Demonstration Presentation Of Climats Test Chamber

Yang ZHIJIAN
Sales manager
CLIMATS
France
*Company Introduction *Products Range *Control System (spirale vision) *Advantages *Automotive Applications & Special Projects Presentation

12:15

Reduce ADAS Test Drive Miles with the KT ADAS HIL

Nicolai Konrad
Managing Director
Konrad GmbH
China
As automotive OEMs align with governmental standards to verify vehicle safety before large scale deployments, a billion miles of test drive is gaining ground as an acceptable test method for ADAS features. But this approach faces its own challenges in terms of high costs and test times, reliable test scenarios and inability to test critical edge cases. In this session, we will introduce the KT ADAS HIL Sensor Fusion Test Workbench as a complete test solution for verifying ADAS functionality in a controlled lab environment and effectively reduce test drive miles.

13:30

Torque & Thermal - The core of VEM Engineering

Chong Geng
General manager
Beijing M-Stars Technology
China
High level of VEM requires high level accuracy of test and analysis. Limited space and poor accessibility made standard sensor impossible for this mission. Advanced customized technology, combined with expert application knowledge and engineering service, is available and is leaving the standard sensor and even traditional telemetry solutions far behind with regard to reliability, reproducibility, accuracy, flexibility and ease of use. Integrated System Ltd. And M-stars take this solution to all customer and application for this mission.

14:00

A New Method for Generating Sine-on-Random Tests Using Real-World Data

Leo Zhang
Country manager - China
Vibration Research China - PRC
USA
In the real world, engine-mounted components are exposed to a unique vibration environment. A Sine-on-Random test should be created to effectively reproduce this environment on a shaker; however, generating a repeatable accelerated test reflective of these engine environments can be difficult and time-consuming. In this presentation, we evaluate different test generation techniques and compare failure modes generated by shaker tests. Additionally, we validate a new method of analysis, acceleration, and generation. The result is a Sine-on-Random test designed using field data to replicate an engine environment on an electrodynamic shaker.

14:30

Accelerometers – Applications and Challenges in the Automotive Industry

Dr Chang Shu
KTP research associate
DJB Instruments (UK) Ltd
UK
Accelerometer sensors are widely used in vibration testing at various humidity and/or temperature-controlled environments, for example in vibration shaker testing, modal analysis, NVH at room temperature, and powertrain performance up to 1000°C. This presentation will review the selection tips of accelerometers in different applications and demonstrate why accelerometer designs (e.g. DJB’s unique KONIC Shear®) are important to testing quality. The future developments of piezoelectric accelerometers to meet extreme temperature testing environments will also be reviewed and the associated challenges discussed.

15:00

Presentation by Sonus Technologies

Details will be added shortly

15:30

AB Dynamics ADAS Development Tools for Simulation & Track Based Testing

Lan Tu
Technical engineer
Beijing Auto Tech Corp A506
China
In this presentation we will explain how our development tools in simulation and track-based testing can help you save time and money in your vehicle development. Our consistent Simpia software toolchain is present throughout all our products, which means complicated ADAS or AV test scenarios need only be generated once and can be taken straight from the virtual environment in the laboratory to be replayed in real life on the test track. AB Dynamics' advanced Driving Simulators include solutions for automotive and motorsport, enabling you to gain a significant advantage in your vehicle testing and development programme through virtual testing.

15:45

Solving a fundamental challenge for the autonomous vehicle industry: delivering

Cheng Yin
Business development manager.
Guangzhou Zeer Testing Technology Co., Ltd.
China
For anyone looking to complete the autonomous vehicle design challenge, generating reliable training data from real-world recorded scenarios is incredibly expensive, time inefficient and inflexible. The industry has a need to create high quality, simulated training data which can complement existing real world recorded data. Achieving this quality is notoriously challenging. Delivering dependable training data requires several key components, such as the vehicle model, sensor models, traffic simulator and the digital world content to work together. Not to mention the necessity of a robust simulation process required to harness the available compute power. In this presentation, rFpro will explain how

16:00

Introduction to NVH in Electric Motors and case study

Li Yong
EPT sales development manager
HBM
China
Electrification has changed how we experience a vehicle’s noise and how the vibration effects the durability of parts. Electric motors are fundamentally quieter and have higher rotational speeds than their engine counterparts, which has created a need to look at these engineering problems differently. Many industries, including automotive and aerospace, have started merging their NVH and powertrain departments to include the user’s experience into their designs. Testing for noise and vibration and electrical quantities at the same time will provide an extended insight into how the electric machines and inverters are causing noise and vibration and how to amplify or mitigate it. This topic will discuss the following:  What causes noise and vibration in electric machines  How electrical and mechanical signals are correlated  How simultaneous testing of electrical and NVH signals can speed up testing  Mapping NVH against motor controls

16:30

Best practices for virtual vehicle development for Autonomous Driving

Xiao Huang
Managing director
IPG Automotive (Shanghai) Co., Ltd.
China
1. Map generation - Build - Import 2. Scenario generation - Build - ScenarioRRR - Import - GIDAS import - NCAP & C-NCAP 3. Sensor model interfaces - OSI - RSI - ROS sensor publisher 4. Decision-Making and Motion Control - Vehicle dynamics
Please note: this conference program may be subject to change.

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Future show: Automotive Testing Expo China 2021, September 1, 2, 3, 2021, Hall 1, SWEECC, Shanghai, China
Future show: Automotive Testing Expo China 2022, September 5, 6, 7, 2022, Hall 1, SWEECC, Shanghai, China (provisional)