技术演示区

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

Day Two Presentations

10:00

高压大功率在汽车电子中的应用于挑战 The challenge of high voltage and power in automotive electronics

vincent chen
FAE
ITECH ELECTRONIC CO.,LTD
China
1、汽车行业的发展趋势 2、新能源汽车测试概述 3、OBC测试方案解析 4、汽车接线盒测试系统 5、汽车电子低压测试系统 6、经典案例分享 1、Development trend of automobile industry 2、Overview of new energy vehicle testing 3、Analysis of OBC test scheme 4、Automobile junction box test system 5、Automobile electronic low voltage test system 6、Classic case sharing

10:30

Presentation by Horiba

Details will be added shortly

11:00

Presentation by Moog

Details will be added shortly

11:30

Fuel cell introduction & How to test the fuel cell

Jay Lin
Marketing specialist & sales in Chroma ATE(Suzhou)
Chroma
China
Fuel cell and hydrogen energy introduction ,providing the test solution for MEA ,fuel Stack & fuel cell engine.

12:00

使用混合仿真技术加快主动式/半主动式悬架系统开发 Using Hybrid Simulation to Accelerate Active and Semi-active System Development

Michael Ma
Senior application engineer
MTS Systems (China) Co., Ltd.
China
现代车辆正在逐渐普及使用主动式/半主动式悬架系统,特别是智能辅助驾驶系统或者无人驾驶技术推动了类似系统的应用。然而,开发主动式/半主动式悬架系统的过程很漫长,研发人员面临着巨大的挑战,需要选择合适的测试和验证方法来加快系统的开发。由MTS系统公司主导研发并且应用的机械硬件在回路(mHIL)测试技术,亦或被称之为混合仿真试验技术,可以将车辆动力学模型仿真与物理试验结合起来,系统原型产品的早期就进行系统级的测试与评估。这里,将介绍MTS系统公司在机械硬件在回路(mHIL)测试技术方面的最新应用,如何加快主动式/半主动式减震器产品的开发,包括单一样件、双样件以及四轮系统的整体测试,也简要介绍了MTS系统公司的电液伺服和机电伺服减震器测试系统产品。 The widespread deployment of active and semi-active systems, accelerated by the onset of ADAS and autonomous vehicles, imposes myriad, complex technical challenges for developers using conventional test and proving ground approaches. Mechanical Hardware-in-the-Loop (mHIL), a hybrid simulation approach proven effective by MTS, integrates vehicle models and physical systems under test to enable meaningful system-level evaluation well in advance of vehicle prototypes and proving ground validation. This presentation explores the latest evolution of mHIL technology: a highly refined, purpose-built solution for active and semi-active damper development and evaluation, available in single, dual and four-corner turnkey configurations with electric or hydraulic actuation.

12:30

An integrated and accelerated durability analysis for automotive structural durability

Pengfei Li
Vice general manager
Shanghai SWINS Engineering Technology Co., Ltd.
China
An integrated durability procedure usually includes road load data acquisition, multi-body simulation, finite element analysis, fatigue analysis, rig test, and proving ground test. To implement the integrated durability procedure, an overall mind of simulation and testing should be always taken into concern from the very beginning to the end: Why we collect these data? How can we make the analysis time shorter? What should we do to correlate the simulation and test? This presentation shows the method to accelerate the procedure and give the examples to make a good correlation between simulation and test from practical side.

12:55

Presentation by Poppe+Ponthoff

Details will be added shortly

13:25

到2025年的测试演变——从ADAS到自动驾驶技术 Test Evolution to 2025 - ADAS to Autonomous

Deng Pan
Senior BDM for greater China
NI
China
ADAS和自动驾驶技术应用于汽车的速度比以往任何时候都要快。这使得过去的测试方法很难跟上未来车辆的技术。从ADAS到L3及更高版本的关键挑战是如何验证传感或感知算法,以及传感器融合。通过这个环节,我们会介绍NI平台是如何构建从SIL-HIL-道路测试到基于云仿真的高保真方法,以确保增加测试覆盖率,节省成本和人力,并有效加速上市时间。 The ADAS and autonomous driving technology used in cars is accelerating faster than ever before. This has made it hard for the testing methods of the past to keep pace with the technology of future vehicles. Key challenges from ADAS to L3&higher is how to validate Sensing or Perception algorithom, as well as sensor fusion. In this session we’ll learn how NI platform build a turely high fidelity approach from SIL-HIL-Road test to cloud based simulation. to increase test coverage, save cost & effort and dramatically accelerate time to market

13:55

电机的扭矩纹波测量 Torque Ripple and Cogging Torque in Electric Motors

Li Yong
EPT sales development manager
HBM
China
本次演讲主要是简要介绍电机的扭矩纹波的影响及如何正确测量和分析扭矩纹波,包含以下内容:扭矩纹波的测量,扭矩纹波的实际测试分享以及对扭矩纹波进行频谱分析。  扭矩纹波的来源  高精度和高带宽的扭矩测量的重要性  电气信号对机械信号的影响  扭矩信号的频谱分析 This presentation will be a brief introduction to the effects and analysis of torque ripple in electric machines. It will cover the measurement of torque ripple, torque ripple examples, and frequency analysis of torque ripple   Sources of torque ripple  Importance of high accuracy and high bandwidth torque measurement  Correlation of electric and mechanical signals  Frequency analysis of torque signals

14:25

ATPA,用于车辆NVH优化的高级传输路径分析方法 ATPA, a powerful NVH optimization method for transfer path analysis in vehicles

Zhengyun Chen
Application engineer
OROS
France
摘要 新能源电动车的出现和发展,给车辆的NVH优化带来了新的挑战。在车辆NVH优化测试中,高级传递路径分析是一种关键的,且应用广泛的测试方法之一,可以很好的改善车辆的NVH性能。传递路径分析方法经过多年的研究,已经开发多种传递路径测试分析技术,但是它们各具优缺点和局限性。基于这种情况下,OROS提出了高级传递路径(ATPA)方法,该方法以独特的算法,结合了有效的实验数据采集和丰富的分析结果,为传递路径分析的试验、测试、分析提供了更加高级、优化的方法。本演示将基于实际测试案例,重点讨论OROS高级传递路径分析的主要特征,以及它给传递路径测试和分析带来的革命性的变化和优势。 Vehicles, with the new NVH challenges brought for example by electric powertrains, need to be continuously optimized. Transfer Path Analysis (TPA) is a key and widely used test based method to improve the NVH of vehicles. Along the years, various techniques have been developed with their advantages and limitations. In that context, OROS proposes the ATPA method that combines, in a unique way, an efficient experimental acquisition of the data with a powerful set of results. This presentation will focus on the main characteristics and differentiations brought by this method based on practical examples, from tests to analysis.

14:55

新型imc兆赫级数采系统和KMT遥测解决方案在新能源汽车测试中的应用 New imc new MHz DAQ system and KMT telemetry solution in EV test

Rene Buenger
Senior international sales Manager
imc Test & Measurement GmbH
Germany
德国imc测试测量公司的新型高速数据采集系统 – imc EOS, 可在兆赫范围内工作。高达4 MHz的采样率可以非常快速地测量动态过程。应用范围非常广泛:从爆破测试中使用的高速记录仪到结构声音和振动测量,控制单元或安全气囊的开关过程分析以及碰撞测试,再到电动汽车实验。此外,遥测技术可以克服传统有线传感器在测量旋转部件或车载测试对象的力和扭矩方面的局限性。将imc-CRONOSflex测量系统与KMT-MTP-NT遥测技术相结合,可以实现一个特别模块化、灵活的概念。 imc T&M new fast DAQ system - imc EOS, can operate in the MHz range. Up to 4 MHz sample rate, dynamic processes can be precisely and be suitable to the areas from e-mobility experiments , analysis of switching processes on control units or airbag and crash tests, to structure-borne sound and vibration measurements. Furthermore, The telemetry measurement technology can overcome the limitations of classically wired sensors in measuring the force and torque of rotating parts or on mobile test objects. A particularly modular and flexible concept can be realized by combining imc CRONOSflex measurement system with KMT MTP-NT telemetry.

15:25

Presentation by Hioki

Details will be added shortly

Third Day Presentations

11:00

具有GPS同步功能的多摄像头高分辨率视频录制,可用于车辆测试

Dr Martin Hill
Co- founder
Race Technology Ltd
UK
在车辆开发过程中,能够准确地将视频片段与高精度的车辆测试数据同步是非常宝贵的。通过从最新的GoPro摄像机的视频文件中提取GPS数据,Race Technology的分析软件可以精确地同步来自多达5个摄像机的视频片段和高精度的数据记录。这使得在数据旁边同时观看多达5个视频反馈成为可能,而无需在摄像机和数据记录器之间进行物理连接。帧速率高达240fps,分辨率高达4k

11:15

高速碰撞系统可为后碰撞鞭打试验提供精确的压力成像

Terry Wason
Senior business development manager
XSENSOR Technology Corporation
Canada
XSENSOR已将一种改变游戏规则的高速压力成像技术商业化,该技术能够针对汽车后碰撞鞭打、前碰撞安全带、振动传递性、安全气囊展开和驱动轮胎接触片分析等应用进行精确的压力成像。目前的大多数技术都给出了碰撞场景中虚拟/曲面中各个点上的离散载荷值,但这些点之间发生的情况却没有可用的数据。XSENSOR的高速动态压力成像提供了整个地表的详细图像、压力数据和压力梯度。我们将讨论中国汽车技术研究中心(CATARC)在天津应用的动态压力成像技术和实例。

Day Three Presentations

11:00

具有GPS同步功能的多摄像头高分辨率视频录制,可用于车辆测试 Multiple camera, high resolution video recording with GPS synchronisation for vehicle testing

Dr Martin Hill
Co- founder
Race Technology Ltd
UK
在车辆开发过程中,能够准确地将视频片段与高精度的车辆测试数据同步是非常宝贵的。通过从最新的GoPro摄像机的视频文件中提取GPS数据,Race Technology的分析软件可以精确地同步来自多达5个摄像机的视频片段和高精度的数据记录。这使得在数据旁边同时观看多达5个视频反馈成为可能,而无需在摄像机和数据记录器之间进行物理连接。帧速率高达240fps,分辨率高达4k。 The ability to accurately synchronise video footage with high accuracy vehicle testing data is invaluable for the vehicle development process. By extracting the GPS data from the video files in the latest GoPro cameras, the Analysis software from Race Technology accurately synchronises the video footage from up to 5 cameras with high accuracy logged data. This enables up to 5 video feeds to be viewed alongside the data with no physical connection required between the cameras and data logger, with frame rates up to 240fps and up to 4k resolution.

11:15

高速碰撞系统可为后碰撞鞭打试验提供精确的压力成像 The High Speed Impact System can provide accurate pressure imaging

Terry Wason
Senior business development manager
XSENSOR Technology Corporation
Canada
XSENSOR已将一种改变游戏规则的高速压力成像技术商业化,该技术能够针对汽车后碰撞鞭打、前碰撞安全带、振动传递性、安全气囊展开和驱动轮胎接触片分析等应用进行精确的压力成像。目前的大多数技术都给出了碰撞场景中虚拟/曲面中各个点上的离散载荷值,但这些点之间发生的情况却没有可用的数据。XSENSOR的高速动态压力成像提供了整个地表的详细图像、压力数据和压力梯度。我们将讨论中国汽车技术研究中心(CATARC)在天津应用的动态压力成像技术和实例。 XSENSOR has commercialised a game changing High Speed pressure imaging technology that allows accurate pressure imaging for applications such as rear impact whiplash, front impact seatbelt, vibration transmissibility, airbag deployment, and drive-over tire contact patch analysis. Most current technologies give discrete load numbers on various points in a dummy/surface in an impact scenario but nothing is available on what happens between these points. XSENSOR’s high speed dynamic pressure imaging gives a detailed image, pressure data and pressure gradient over the entire surface. We will discuss the technology and showcase examples of dynamic pressure imaging applications used by CATARC at Tianjin.
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未来展会: Automotive Testing Expo China 2021, 2021年9月1-3日, 1号馆, 上海世博展览馆
未来展会: Automotive Testing Expo China 2022, 2022年9月5-7日, 1号馆, 上海世博展览馆 (暂定)