Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection
Conventional techniques for sensorless control of permanent magnet synchronous motor drive (PMSM), which requires information on rotor position, are reviewed, and recent developments in this area are introduced in this paper along with their inherent advantages and drawbacks. The paper presents an i...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
VSB-Technical University of Ostrava
2016-01-01
|
| Series: | Advances in Electrical and Electronic Engineering |
| Subjects: | |
| Online Access: | http://advances.utc.sk/index.php/AEEE/article/view/1564 |
| _version_ | 1797827069666656256 |
|---|---|
| author | Jyoti Agrawal Sanjay Bodkhe |
| author_facet | Jyoti Agrawal Sanjay Bodkhe |
| author_sort | Jyoti Agrawal |
| collection | DOAJ |
| description | Conventional techniques for sensorless control of permanent magnet synchronous motor drive (PMSM), which requires information on rotor position, are reviewed, and recent developments in this area are introduced in this paper along with their inherent advantages and drawbacks. The paper presents an improved method for sensorless speed control of PMSM drive with emphasis placed on signal injection method. This signal injection method examines the control performance of sensorless PMSM drive by injecting signal externally and thereby sensing the rotor position. The main objective of this drive system is to have speed control at standstill and low speed regions. Several tests are carried out to demonstrate the ability of proposed models at different operating conditions with the help of simulation results in Matlab/Simulink environment. Simulation results confirm that the proposed sensorless control approach of PMSM can achieve high performance at standstill and low speeds but not at very high speeds. An experimental setup is implemented using a 1HP surface mounted (SM) PMSM and DsPICDEM^TM MCHV-2 development board, to check the validity of simulation results. |
| first_indexed | 2024-04-09T12:42:21Z |
| format | Article |
| id | doaj.art-dba4cc6e40cb49ac8d9f047e67a4a9fa |
| institution | Directory Open Access Journal |
| issn | 1336-1376 1804-3119 |
| language | English |
| last_indexed | 2024-04-09T12:42:21Z |
| publishDate | 2016-01-01 |
| publisher | VSB-Technical University of Ostrava |
| record_format | Article |
| series | Advances in Electrical and Electronic Engineering |
| spelling | doaj.art-dba4cc6e40cb49ac8d9f047e67a4a9fa2023-05-14T20:50:10ZengVSB-Technical University of OstravaAdvances in Electrical and Electronic Engineering1336-13761804-31192016-01-01141293910.15598/aeee.v14i1.1564791Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal InjectionJyoti Agrawal0Sanjay Bodkhe1Department of Electrical Engineering, G. H. Raisoni College of Engineering, Nagpur, IndiaDepartment of Electrical Engineering, Shri Ramdeobaba College of Engineering & Management, Nagpur, IndiaConventional techniques for sensorless control of permanent magnet synchronous motor drive (PMSM), which requires information on rotor position, are reviewed, and recent developments in this area are introduced in this paper along with their inherent advantages and drawbacks. The paper presents an improved method for sensorless speed control of PMSM drive with emphasis placed on signal injection method. This signal injection method examines the control performance of sensorless PMSM drive by injecting signal externally and thereby sensing the rotor position. The main objective of this drive system is to have speed control at standstill and low speed regions. Several tests are carried out to demonstrate the ability of proposed models at different operating conditions with the help of simulation results in Matlab/Simulink environment. Simulation results confirm that the proposed sensorless control approach of PMSM can achieve high performance at standstill and low speeds but not at very high speeds. An experimental setup is implemented using a 1HP surface mounted (SM) PMSM and DsPICDEM^TM MCHV-2 development board, to check the validity of simulation results.http://advances.utc.sk/index.php/AEEE/article/view/1564dspicdem^tm mchv-2 development boardhigh-frequency signal injectionmatlab/simulinkmplab x idepmsm drivesensorlessvector control. |
| spellingShingle | Jyoti Agrawal Sanjay Bodkhe Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection Advances in Electrical and Electronic Engineering dspicdem^tm mchv-2 development board high-frequency signal injection matlab/simulink mplab x ide pmsm drive sensorless vector control. |
| title | Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection |
| title_full | Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection |
| title_fullStr | Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection |
| title_full_unstemmed | Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection |
| title_short | Experimental Study of Low Speed Sensorless Control of PMSM Drive Using High Frequency Signal Injection |
| title_sort | experimental study of low speed sensorless control of pmsm drive using high frequency signal injection |
| topic | dspicdem^tm mchv-2 development board high-frequency signal injection matlab/simulink mplab x ide pmsm drive sensorless vector control. |
| url | http://advances.utc.sk/index.php/AEEE/article/view/1564 |
| work_keys_str_mv | AT jyotiagrawal experimentalstudyoflowspeedsensorlesscontrolofpmsmdriveusinghighfrequencysignalinjection AT sanjaybodkhe experimentalstudyoflowspeedsensorlesscontrolofpmsmdriveusinghighfrequencysignalinjection |