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"Total success of axle and electric drive and NVH test" | Guangdong steed invites you to participate in 2019 automobile axle and electric drive innovation technology forum

时间:2022-04-28 17:07:58 作者:小编 点击:

Guangdong DTI Asia measurement and control and automatic equipment Co., LtdWe sincerely invite you to participateDecember 4-5Chongqing2019 automobile axle and electric drive innovation technology forum.


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This forum is organized byATC vehicle technology platformChina Automotive ResearchOn the basis of the previous forum, on the one hand, the forum will share the contents of axle R & D, lightweight, advanced technology and the revision of the latest industry standards. On the other hand, it will expand the field of electric drive (axle) and deeply discuss the hot and difficult topics in the industry such as in-depth integrated design of electric drive (axle), NVH improvement, transmission efficiency improvement, test and hub drive. As one of the speakers, Guangdong steed will share around "the total success of axle and electric drive and NVH test"!

1

Speech summary


Speaker:

Guangdong DTI Asia measurement and control and automatic equipment Co., Ltd | CTO


Topic:

Axle and electric drive assembly success and NVH test

Off line test items and technologies of electric drive and hybrid drive assembly

Develop and verify test items and technologies in Electric Drive Laboratory

Technical features of electric drive test bench

NVH analysis technology of axle and electric drive assembly and its correlation with vehicle performance


Introduction to the speaker

Founded in 2015, dti-asia is a high-tech enterprise integrating R & D, manufacturing, sales and service. It is also the Asian headquarters of Detroit Technology Innovation Corporation (DTI), which is located in the automobile capital of the United States.The company's business data, including online analysis of engine components, automatic testing of gear boxes and supporting software, and online analysis of transmission performance and control equipment.The company has strong international capital and professional Chinese and foreign technical team.Its high-quality and timely products and services have won unanimous praise from users all over the world. 





2

Partial speech Preview



Cooperation unit
Speech topic
Beijing Futian Daimler Automobile Co., Ltd
Senior Chief Engineer
Case analysis of truck bridge performance improvement
Car axle lightweight strategy
∙ axle efficiency improvement strategy
Reliability improvement analysis
Liuzhou Meiqiao Automobile Transmission System Co., Ltd
person in charge
Application of fine and high tooth design in NVH optimization of electric drive axle
Key factors affecting NVH performance of electric drive axle
Optimal design of fine and high teeth
Test verification
Jingcheng Engineering Automotive System Co., Ltd
technician
Application of integrated coaxial electric drive axle Technology
Structural form evolution, advantages and disadvantages of electric drive axle
Product series and technical features of electric drive axle
Test and verification of electric drive axle, including vehicle calibration in winter and summer, vehicle NVH evaluation, bench test of electric control, motor and reducer, etc
Dongfeng Commercial Vehicle Co., Ltd
Chief engineer
Revision and interpretation of automobile drive axle industry standard
The revision and interpretation of the latest standard of drive axle
The impact of standard revision and on axle development
Chongqing Chang'an New Energy Vehicle Co., Ltd
Deputy chief engineer of electric drive integration
Industrial application of integrated electric drive assembly in pure electric vehicle
Development planning and application status
Difficulties and breakthroughs
Reflection and Prospect
China Automotive Engineering Research Institute Co., Ltd
senior engineer
Influencing factors and experimental verification of axle transmission efficiency
Background introduction and test introduction of axle transmission efficiency
Introduction to some test cases of axle transmission efficiency
Analyze and verify various influencing factors affecting axle transmission efficiency
Technical Research Institute of Shougang Group Co., Ltd
Chief engineer, professor level senior engineer
Development and evi service of Shougang hot rolled lightweight axle housing steel for commercial vehicles
Hot rolled bridge shell steel development of Shougang
Application case of lightweight axle housing steel
Research on application technology of high durability and high strength steel plate in axle and suspension system
High durability and high strength steel plate and its welding characteristics
∙ fatigue characteristics of steel plate and welded joint
Application technology of high durability and high strength steel plate in axle and suspension system
Guangdong lixunda Robot System Co., Ltd
Key Account Manager
Application case and sharing application of robot axle products

Guangdong DTI Asia measurement and control and automatic equipment Co., Ltd

CTO


Axle and electric drive assembly success and NVH test

Off line test items and technologies of electric drive and hybrid drive assembly

Develop and verify test items and technologies in Electric Drive Laboratory

Technical features of electric drive test bench

◆ NVH analysis technology of axle and electric drive assembly and its correlation with the performance of the whole vehicle

Sunshine Electric Power Technology Co., Ltd

Doctor, vice president of R & D

Application and optimization of electronic control design in integrated electric drive axle
China Automotive Engineering Research Institute Co., Ltd
Section chief
Research on structural durability verification method of bridge system development
Daqing laote Lubricating Oil Co., Ltd
chief engineer
High efficiency lubrication solution for integrated electric drive axle of pure electric vehicle

The requirements of integrated electric drive axle for lubricating fluid;

The fluid cooled motor is the primary consideration of the oil product of the integrated electric drive axle;

Anti scratch protection of fluid on key components of high speed gear bearing

Chongqing University
professor
Research on lightweight design of electric drive axle
Liszt Technology Center (Shanghai) Co., Ltd
Application Supervisor
NVH simulation analysis of electric drive axle based on AVL simulation platform
Overview of the application of AVL simulation platform in the design and Simulation of electric drive bridge
Design optimization of electric drive axle gear
Motor automation design and analysis
Analysis of NVH drive axle assembly
China Automotive Engineering Research Institute Co., Ltd
senior engineer
Bench test method and process of electric drive system
Configuration introduction of new energy electric drive system
Platform test method of electric drive system
Platform test process of electric drive system
Sharing of bench test cases of electric drive system
The above is part of the agenda. For more details, please call Mr. Zhao 13764386474 and Miss Zhou 18018692362



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Visiting activities


Visit the national motor vehicle quality supervision and Inspection Center (Chongqing)


4

Workshop panel discussion

WORKSHOP1:New energy electric drive axle Technology

How to realize the transition from traditional axle to electric drive axle? How to connect the motor with the traditional axle platform technical standards? For many challenges brought by integrated electric drive, such as NVH problem, cooling problem, increasing difficulty of cross component collaborative development and cost problem, how should the industry deal with them?

Workshop2: lightweight development and design of drive axle

The emission and fuel requirements of relevant automobile regulations and standards have greatly promoted the development of automobile lightweight. Manufacturers continue to explore ways to realize lightweight by optimizing structural design and using new materials and processes. How to achieve the balance between cost, performance and lightweight has become an urgent concern in the industry. This activity will take this as the theme for in-depth discussion.



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