TY  - CONF
CY  - Johor Baharu
AV  - none
N1  - cited By 11; Conference of 2008 IEEE 2nd International Power and Energy Conference, PECon 2008 ; Conference Date: 1 December 2008 Through 3 December 2008; Conference Code:75682
N2  - This paper proposes a scheme for sensorless control of a brushless dc (BLDC) motor by direct back EMF detection method using dsPIC30F3010. A mathematical model of the drive system is simulated with MATLAB SIMULINK Toolbox and the reference design incorporates both hardware and software parts of the system. The simulated and experimental results from a prototype BLDC drive system are verified. Experimental waveforms of phase back EMF, current and speed obtained from a 3-phase, 120 W, 4-pole, BLDC drive system are validated with simulation results. As the terminal voltage of the motor is proportional to the phase back EMF on the floating phase, the DSP-ADC feature utilized to sense the back EMF proved the validity of sensorless control over a wide speed range. © 2008 IEEE.
ID  - scholars387
SP  - 243
TI  - Sensorless control of a BLDC motor with back EMF detection method using DSPIC
KW  - Back emf detections; Back-EMF; BLDC motor; Brushless DC; Drive systems; DsPIC; Floating phase; Hardware and softwares; Matlab-SIMULINK; Reference designs; Sensorless control; Simulation; Simulation results; Terminal voltages; Wave forms; Wide speed ranges
KW  -  Computer software; DC generator motors; DC motors; MATLAB
KW  -  Motors
Y1  - 2008///
SN  - 9781424424054
A1  - Rama Rao, K.S.
A1  - Nagadeven
A1  - Taib, S.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-63049136627&doi=10.1109%2fPECON.2008.4762477&partnerID=40&md5=d8cddeb70ede98da20ae4c669c32910b
EP  - 248
ER  -