TY - GEN
T1 - Design of Performance and Parameter Measurement System for Brushless Direct Current (BLDC) Motor
AU - Desanti, Ayuning Fitri
AU - Sidharta, Indra
AU - Erwantono, Hendry
AU - Asfani, Dimas Anton
AU - Suryoatmojo, Heri
AU - Wahyudi, Mochammad
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/7/2
Y1 - 2018/7/2
N2 - The electric scooter needs a controller to drive and control a brushless direct current (BLDC) motor. To design a controller, the designer needs some motor parameters that may not be provided by the manufacturer. This paper presented a design of performance and parameter measurement system for BLDC in electric scooter application. The investigated parameters were stator resistance, stator inductance, battery current, Back Electromotive Force (BEMF) constant, speed, torque constant, inertia moment, and friction. To obtain these parameters, a microcontroller was used to process some output signals from voltage, speed, current, resistance, and inductance sensor. Resistance and inductance were tested before the motor was operated. The motor was then given a unit step. During 5 seconds of motor running, the microcontroller recorded speed and current data. After that, the motor was unpowered. Later, the microcontroller recorded speed and back EMF voltage on each motor phase. The results revealed that the proposed system could measure the main motor parameters, such as 0.078 ohm of stator resistance, 76.52 μH of stator inductance, 20.28 volt/krpm of back EMF constant, 0.1936 Nm/A of torque constant, 0.0174 Nms of friction, and 0.0471
AB - The electric scooter needs a controller to drive and control a brushless direct current (BLDC) motor. To design a controller, the designer needs some motor parameters that may not be provided by the manufacturer. This paper presented a design of performance and parameter measurement system for BLDC in electric scooter application. The investigated parameters were stator resistance, stator inductance, battery current, Back Electromotive Force (BEMF) constant, speed, torque constant, inertia moment, and friction. To obtain these parameters, a microcontroller was used to process some output signals from voltage, speed, current, resistance, and inductance sensor. Resistance and inductance were tested before the motor was operated. The motor was then given a unit step. During 5 seconds of motor running, the microcontroller recorded speed and current data. After that, the motor was unpowered. Later, the microcontroller recorded speed and back EMF voltage on each motor phase. The results revealed that the proposed system could measure the main motor parameters, such as 0.078 ohm of stator resistance, 76.52 μH of stator inductance, 20.28 volt/krpm of back EMF constant, 0.1936 Nm/A of torque constant, 0.0174 Nms of friction, and 0.0471
KW - BLDC
KW - electric scooter
KW - performance and parameter measurement
UR - http://www.scopus.com/inward/record.url?scp=85066905515&partnerID=8YFLogxK
U2 - 10.1109/ISITIA.2018.8710896
DO - 10.1109/ISITIA.2018.8710896
M3 - Conference contribution
AN - SCOPUS:85066905515
T3 - Proceeding - 2018 International Seminar on Intelligent Technology and Its Application, ISITIA 2018
SP - 175
EP - 179
BT - Proceeding - 2018 International Seminar on Intelligent Technology and Its Application, ISITIA 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 International Seminar on Intelligent Technology and Its Application, ISITIA 2018
Y2 - 30 August 2018 through 31 August 2018
ER -