Vehicle Original Design & NVH Control and Optimisation , Improvement of Sound Quality
Multi-type enterprise NVH exchange, learning and communication, in-depth understanding of advanced enterprise concept and future strategic route.
Multi-level anatomy of heated and difficult points of NVH, explore together the heterotopic diseases of abnormal noise for NVH.
Multi-angle analysis of NVH in the past and the future, keep up with the pace of time to grasp the new trend of NVH industry.
With the constant innovation of science and technology, the requirement for the car stays no longer in the simple data level. Nowadays, Chinese consumers pay more and more attention to the comfort. While NVH, as one of the most important standard for the evaluation of comfort, the research and development have become a priority which draws the cost input of automobile enterprises.
On September 27, 2017, the average fuel consumption and new energy policy of double integral have been carried out and the policy will officially begin from April 1, 2018, since 2019, the implementation of the integral calculation for the average fuel consumption of the enterprise has been put into effect. It is foreseeable that new energy vehicles, especially pure electric vehicles, will be vigorously developed. With the change of the power source, the high frequency noise of the new energy automobile and the emergence of the abnormal noise have also brought great challenges to NVH.
“4th Global Automotive NVH Technology Conference 2018” will be held from 26 to 27, March, at Suzhou by Enmore. On the occasion, experts and scholars from both home and abroad, including automobile enterprises, spare parts factories, associations, inspection institutions, universities will gather together to discuss the new orientation for NVH, the latest research case of NVH from home and abroad, the development of NVH performance, the control of NVH system and all kinds of difficult problems. All delegates are expected to learn the latest method of test and analysis in this professional platform and exchange the advanced experience of the industry.
The organizing committee of“4th Global Automotive NVH Technology Conference 2018 “ welcomes the distinguished guests gather together at Suzhou.
March 26 Monday
12:00-13:30 Lunch Buffet
13:30-17:30 Keynote Speech
15:30-16:00 Tea break & Networking
16:00-17:30 Keynote Speech
18:00-20:00 Dinner Gala
March 27 Tuesday
08:30-11:30 Keynote Speech
10:00-10:30 Tea break & Networking
10:30-11:30 Keynote Speech
11:30-13:00 Lunch Buffet
13:00-14:30 Keynote Speech
14:30-15:00 Tea break & Networking
15:00-16:00 Keynote Speech
【The Challenge of NVH for New Energy Vehicle】
On September 27, 2017 the average fuel consumption and new energy policy of double integral have been carried out , the policy will be officially adopted from April 1 2018 , what’s more, since 2019, the implementation of the integral calculation for the average fuel consumption for enterprise has been put into effect. It is foreseeable that new energy vehicles, especially pure electric vehicles, will be vigorously developed. What challenges will this bring to NVH?
Ø Solution for pure electric motor noise control
Ø Control and optimization of start shaking for calibration for pure electric motor
Ø Analysis and control of NVH for electric motivation and the transmission system
Ø Vibration performance Optimization of pure electric vehicle’s suspension system
Although pure electric vehicles are the mainstream trend in the future, due to their technical and market immaturity, the "transition solution" hybrid car is expected to be more acceptable in the short term market. While the NVH problem of hybrid car can be more complicated:
Ø NVH Control measures of the hybrid car
Ø NVH control of hybrid drive and transmission system
Ø Vibration and noise optimization of hybrid transmission
Light weight is an inevitable trend of developing new energy vehicles, and the composite materials such as aluminum alloy, magnesium alloy and carbon fiber are more and more used in the component parts enterprises. What are the effects of light weight development and the change of body structure on the development of acoustic package?
Ø Sound package development under new energy vehicle lightweight requirements
【NVH Performance Development, Test Analysis and Control Technology】
The development of the NVH performance can involve in all aspects of professional issue, while the wind noise, road noise, outside pass noise, vibration in idle speed noise, acceleration noise are problems which really need to be solved.
Ø The positive development of traditional vehicle NVH performance
Ø Analysis and optimization of wind noise test
Ø Design and control of the road noise
Ø Analysis and solution for TPA of NVH under different condition
Ø Technology research of outside acceleration noise control
Ø Application of vibration loading test system for vehicle and parts
【Solution and Optimization for other NVH Problems】
Ø Analysis and control for the rumbling noise inside
Ø Analysis and optimization of wheel steering at idle running condition
Ø Analysis and control of brake system NVH
Ø Active control of the noise of exhaust system
Ø Vibration reduction research and performance development of suspension parts.
Ø Development and application of sound packages.
Ø Performance and application of sound and sealing materials