The Key Technologies for Powertrain System of Intelligent Vehicles Based on Switched Reluctance Motors

2022 ◽  
Author(s):  
Yueying Zhu
Keyword(s):  
Intelligent Vehicles ◽  
Switched Reluctance Motors ◽  
Switched Reluctance ◽  
Powertrain System ◽  
Key Technologies

scholarly journals Experimental Sensorless Control of Switched Reluctance Motor for Electrical Powertrain System

Energies ◽  
2020 ◽  
Vol 13 (12) ◽  
pp. 3081 ◽  
Author(s):  
Ahmed Chaibet ◽  
Moussa Boukhnifer ◽  
Nadir Ouddah ◽  
Eric Monmasson
Keyword(s):  
Sliding Mode ◽  
Sensorless Control ◽  
Robustness Analysis ◽  
Switched Reluctance Motor ◽  
Switched Reluctance Motors ◽  
Soft Sensors ◽  
Switched Reluctance ◽  
Powertrain System ◽  
Control Scheme ◽  
Reluctance Motor

In this paper a mechanical sensorless control of Switched Reluctance Motors (SRMs) scheme of an electric vehicle (EV) powertrain is presented. The aim is to develop a soft sensors implementation for position and speed measurements of SRM. This contribution is focused on an extended Kalman filter and a sliding mode observer. The proposed observers are designed to generate speed and position estimations with the purpose of achieving highly robust speed control. The performances of these two observers are assessed and their robustness are analyzed. The design also includes a robustness analysis of the proposed mechanical sensorless control scheme under conditions which take the parameter variations and the load torque into account. To carry out this work, experiments are highlighted on an experimental test bench of 8/6 Switched Reluctance Motor prototype.

On torque ripple reduction in current-fed switched reluctance motors

1999 ◽  
Vol 46 (1) ◽  
pp. 177-183 ◽  
Author(s):  
A.M. Stankovic ◽  
G. Tadmor ◽  
Z.J. Coric ◽  
I. Agirman
Keyword(s):  
Torque Ripple ◽  
Switched Reluctance Motors ◽  
Switched Reluctance ◽  
Torque Ripple Reduction ◽  
Ripple Reduction

scholarly journals Design Considerations and Selection of Cost-Effective Switched Reluctance Drive for Radiator Cooling Fans

Electronics ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 917
Author(s):  
Ickjin Son ◽  
Grace Firsta Lukman ◽  
Mazahir Hussain Shah ◽  
Kwang-Il Jeong ◽  
Jin-Woo Ahn
Keyword(s):  
Low Cost ◽  
Cost Effective ◽  
Magnetic Characteristics ◽  
Switched Reluctance Motors ◽  
Switched Reluctance ◽  
Design Considerations ◽  
Cooling Fan ◽  
Cooling Fans ◽  
Power Switches ◽  
Selection Of

Switched reluctance motors (SRMs) are simple in structure, easy to manufacture, magnet-less, brushless, and highly robust compared to other AC motors which makes them a good option for applications that operate in harsh environment. However, the motor has non-linear magnetic characteristics, and it comes with various pole-phase combinations and circuit topologies that causes many difficulties in deciding on which type to choose. In this paper, the viability of SRM as a low-cost, rugged machine for vehicle radiator cooling fan is considered. First, necessary design considerations are presented, then three commonly use types of SRM are analyzed: A 3-phase 6/4, 3-phase 12/8, and a 4-phase 8/6 to find their static and dynamic characteristics so the most suitable type can be selected. Simulation results show that the 8/6 SRM produces the highest efficiency with less phase current which reduces the converter burden. However, with asymmetric half bridge converter, eight power switches are required for 8/6 SRM and thus put a burden on the overall drive cost. As a solution, the Miller converter with only six switches for four phase SRM. To verify the proposed idea, the 8/6 SRM was manufactured and tested. The results show that Miller converter can be used for the proposed SRM with slightly reduced efficiency at 80.4%.

scholarly journals Advanced Control of Switched Reluctance Motors (SRMs): A Review on Current Regulation, Torque Control and Vibration Suppression

2021 ◽  
pp. 1-1
Author(s):  
Gaoliang Fang ◽  
Filipe Pinarello Scalcon ◽  
Dianxun Xiao ◽  
Rodrigo Padilha Vieira ◽  
Hilton Abilio Grundling ◽  
...  
Keyword(s):  
Vibration Suppression ◽  
Torque Control ◽  
Switched Reluctance Motors ◽  
Current Regulation ◽  
Switched Reluctance ◽  
Advanced Control

Modeling of Mutually Coupled Switched Reluctance Motors Based on Net Flux Method

2020 ◽  
Vol 56 (3) ◽  
pp. 2451-2461
Author(s):  
Siddharth Mehta ◽  
Md Ashfanoor Kabir ◽  
Iqbal Husain ◽  
Prerit Pramod
Keyword(s):  
Switched Reluctance Motors ◽  
Flux Method ◽  
Switched Reluctance ◽  
Net Flux
Sign in / Sign up

Export Citation Format

Share Document