Research Institute of Vibration Engineering

Research Institute of Vibration Engineering

Institute of Vibration Engineering School of Dalian University of Technology was established in 1993. The research direction and research system have been formed based on ‘Mechanical System Dynamic Characteristics Analysis, Equipment Fault Monitoring and Fault Diagnosis, Noise Detection and Control, Rotor dynamics and nonlinear vibration, Intelligent fault diagnosis for large equipment, Fieldbus and industrial network Application, Power distribution monitoring and protection’. In 1996, ‘PDM2000 Fault diagnosis and Predicting Maintenance System’ was developed successfully with an international advanced level.

This product, promoted to dozens of companies including automobile manufacturing, petroleum and chemicals, metallurgy, aircraft manufacturing and military, has played a significant role in enterprise equipment maintenance and product performance evaluation. Furthermore, ‘PDM3010 Rotating Machine Online Monitoring System’, ‘PDM3020 Reciprocating Machinery Online Monitoring System’ and Vibration and Noise Online Monitoring System were developed successfully. More than twenty projects have been fulfilled based on National Natural Science Foundation of China, Ministry of Education and National Nature Science Foundation, Ministry of Education Development Foundation, Doctoral Scientific Foundation and Liaoning Provincial Natural Science Foundation, most of which achieved provincial and ministerial level incentives.

Members

Name

E-mail

Tel

Room Number

Han Qingkai

hanqingkai@dlut.edu.cn

18624386468

317

Li Hongkun

lihk@dlut.edu.cn

13084158910

240

Wang Fengtao

wangft@dlut.edu.cn

13322235366

244

Chen Xing

chenxing@dlut.edu.cn

15504243680

234

Liu Xin

liushi28958@163.com

13942806812

238

Guo Zhenggang

gzg@dlut.edu.cn

15840613007

242

Zhai Jingyu

zhaijy@dlut.edu.cn

18940874097

242

Wen Feng

wenf_12@126.com

13478513649

138

Main Achievements

1、Dynamics of a geared parallel-rotor system

2、Nonsynchronous vibrations of rotor system

3、Crack detection for centrifugal compressor blade

4、Reciprocating Compressor On-line Monitoring and remaining useful life prediction

5、Intelligent fault diagnosis for cable shovel

6. Grounding resistance on line monitoring system

7. Low voltage distribution centralized monitoring system

8. Intelligent network lighting control system

Contacts

Name:Wang Fengtao

Tel:+86-411-84709291

E-mail:wangft@dlut.edu.cn

Address: Linggong Road 2, High Technology District, Dalian, Liaoning Prov. 116024, P.R.China

Web address: