Results 101 to 110 of about 1,358,006 (267)
The brushless direct-current (BLDC) motor is widely regarded as a promising and versatile electronically controlled motor. Ensuring its reliable operation is crucial for maintaining production efficiency and safety.
Yi Ren +6 more
doaj +1 more source
An improved phase variable model based on electro-magnetic field coupled with its external circuits for performance evaluation of permanent magnet brushless DC motors [PDF]
This paper presents the comprehensive performance evaluation of a brushless permanent magnet (PM) DC (BLDC) motor in dynamic conditions by an improved phase variable model based on electro-magnetic field coupled with its external circuits.
Chen, J, Guo, Y, Zhu, J
core +1 more source
This article answers the question “Where is the best place to apply compliance in a multirotor micro aerial vehicle to make it more collision‐resilient?” by analyzing the output data of more than 1200 drone collision tests for four main configurations of micro‐quadcopters each possessing a unique softness layout of physical frame.
Amirali Abazari +3 more
wiley +1 more source
Campus Mobility for the Future: The Electric Bicycle [PDF]
Sustainable and practical personal mobility solutions for campus environments have traditionally revolved around the use of bicycles, or provision of pedestrian facilities.
Koh, Leong Hai +6 more
core +1 more source
PairTilt: Design and Control of an Active Tilt‐Rotor Quadcopter for Improved Efficiency and Agility
PairTilt is an actuated tilt‐rotor unmanned aerial vehicle capable of active shape reconfiguration, balancing simplicity, efficiency, and agility. Its H‐shaped frame incorporates pairwise tiltable rotors, which reduce gyroscopic torque and decouple key dynamics, enhancing maneuverability and reducing drag.
Jerry Tang, Mark W. Mueller
wiley +1 more source
A robust optimization strategy for brushless DC motor repetitive controller based on H-infinity
The control of Brushless DC (BLDC) motor has many challenges. A large number of harmonics are generated during motor operation, while it is susceptible to external disturbances such as noise.
Tianli Wang, Tianqing Yuan, Jing Bai
doaj +1 more source
Multi-Step Design Optimization for the Improvement of an Outer-Rotor Brushless Direct Current Motor
Brushless Direct Current (BLDC) motors have seen significant improvements across various electrical applications. The growing focus on motor design research highlights the BLDC motor’s superior efficiency compared to traditional motors, which consume ...
Chun-Yu Hsiao, Soe Min Htet
doaj +1 more source
This study addresses the end‐effector position tracking control of robot manipulators actuated by brushless direct current motors under the constraint that the entire electromechanical system (kinematic, dynamic, and electrical) contains uncertain parameters, and both joint velocity and Cartesian space velocity measurements are unavailable.
Sukru Unver +5 more
wiley +1 more source
The Comparison of Electric Motor Performance in Powering Electric Motorcycle [PDF]
The increase use of vehicles with combustion engine has caused intensive exploration of fossil fuels and severe pollutions. The replacement of this engine with electric motor is expected to solve both problems.
Ulinuha Agus, Ramadhany Agita Cahya
doaj +1 more source
Quantifying the commutation error of a BLDC machine using sensorless load angle estimation [PDF]
BLDC motors are often used for high speed applications, for example in pumps, ventilators and refrigerators. For commutation discrete position information is necessary.
De Viaene, Jasper +4 more
core +1 more source

