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The International HAN University of Applied Sciences Youtube channel is one of the first means to take shape and be the visual support needed in establishing HAN on the world map as a true international university of applied sciences. Professional videos as well as the now very popular vlogs on English-taught Bachelors & Masters and HAN initiatives & facilities which transcend the faculty-based internal structure of the HAN, are to be viewed on this Youtube channel by our international audience. After all, an international student or a future partner wants to know: What is happening at HAN University of Applied Sciences?

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See Han University news on FISITA Spotlight

FISITA Congress 2021 programme introduction

This Spotlight gives a run-down of the FISITA Congress 2021 session titles & speakers, & provides links to posts from the contributors

3 Sept 2021

FISITA Travel Bursary - Rahul Konidena

Travel Bursary recipient Rahul Konidena talks about his experience

16 Apr 2020

See FISITA Library items from Han University

F2021-VDC-104

Paper + Video

Mr. Wei Zhou, Wuhan University of technology, CHINA
Prof. Xue xun Guo, Wuhan University of technology, CHINA
Dr. Xiaofei Pei, Wuhan University of technology, CHINA
Dr. Chengcai Zhang, Wuhan University of technology, CHILE
Dr. Jun Yan, The Technology Centre of Dongfeng Motor Corporation, CHINA
Mr. Jialei Xia, The Technology Centre of Dongfeng Motor Corporation, CHINA
Mr. Yu Tang, China Automotive Engineering Research Institute Co.,Ltd, CHINA

Detail

In order to overcome the shortcomings of subjective evaluation that experienced testers and much time are required, and the evaluation results are closely related to human subjective awareness and environmental factors. An objective evaluation model of vehicle drivability based on longitudinal and lateral movement characteristics is proposed. It reveals the quality of vehicle drivability by analyzing the objective parameters, which are obtained through on-board sensors. First , a vehicle drivability evaluation model framework is given, including signal collection, data cleaning, feature extraction and automated scoring. Then, according to the longitudinal and lateral dynamic model, objective parameters such as steering wheel angle, vehicle speed, longitudinal acceleration, lateral acceleration, engine speed, engine torque, gear shift signal, accelerator pedal opening and braking signal are obtained from the developed Intelligent drivability objective evaluation tool (I-DOET) hardware platform,It is composed of CAN module and AD analog quantity module, which can be used to obtain objective parameters in vehicle-mounted OBD and inertial navigation sensors,such as IMU or acceleration sensors. Thereafter, Fuzzy analytic hierarchy process(FAHP)is used to construct an objective drivability evaluation model. The subjective weight is determined by a team of calibration engineering with rich evaluation experience and full-time professors from Wuhan University of Technology. The fuzzy logic matrix is obtained by analyzing a large number of vehicle tests in the early stage. Finally, a real-vehicle verification is carried out with a single-line shifting conditions. The experimental results show that the vehicle drivability evaluation model based on longitudinal and lateral movement characteristics can scientifically and effectively evaluate the vehicle drivability. The objective drivability evaluation model can not only be used for the evaluation of drivability, but also provide a theoretical basis for the objective evaluation of vehicle ride comfort and handing stability. In addition, the model is also suitable for driving evaluation of new energy vehicles and autonomous vehicles.