|
|
|
|
|
Farid Saemi and Moble Benedict
Minimizing electric losses is critical to the success of battery-powered small unmanned aerial systems (SUASs) that weigh less than 25 kgf (55 lb). Losses increase energy and battery weight requirements which hinder the vehicle?s range and endurance. How...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sebastian-Marian Zaharia, Mihai Alin Pop, George Razvan Buican, Lucia-Antoneta Chicos, Valentin Marian Stamate, Ionut Stelian Pascariu and Camil Lancea
Metallic additive manufacturing technology is seeing increasing use from aviation companies manufacturing prototypes or components with complex geometric shapes, which are then tested and put into operation. This paper presents the design, fabrication vi...
ver más
|
|
|
|
|
|
|
|
|
|
|
M. A. Inayathullaah, N. Sivakumar, Ananthakrishnan Balasundaram, R. Arul and S. Angalaeswari
This paper presents a modeling and performance evaluation of a five-phase PMBLDC motor with different controllers to analyze its transients and dynamic response with time domain specifications. Four different types of speed controllers, namely an Adaptiv...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nicola Russo, Aniello Daniele Marano, Giuseppe Maurizio Gagliardi, Michele Guida, Tiziano Polito and Francesco Marulo
Multirotors are gaining great importance in the layout of innovative and more agile mobility. In this framework, a possible solution to developing an aircraft complying with the stringent size requirements characterizing this type of application may be a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ladislav Fozo and Rudolf Andoga
One way to efficiently control the fuel flow of small turbojet engines is to use direct control of the speed of a suitable electric fuel pump, as opposed to using relief valves. Brushless drive electric (BLDC) motors are suitable for this application, es...
ver más
|
|
|
|
|
|
|
|
|
|
|
Neelam Sanjeev Kumar, Gokul Chandrasekaran, Jayakumar Thangavel, Vanchinathan K., Gnanavel C., Neeraj Priyadarshi, M. S. Bhaskar, Mohamed G. Hussien, Fayez F. M. El-Sousy and Mosaad M. Ali
In recent decades, there has been a growing interest in the design and development of power loss reduction in electric drive systems. To realize the full potential of the Brushless DC motor (BLDCM), the design methodology of an effective intelligent cont...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhizhou Zhang and Yang Li
A new method for optimizing the fuzzy PID controller, based on an artificial electric field algorithm (AEFA), is proposed in this paper, aiming at improving the stability indicator of the Brushless DC (BLDC) motor for the small satellite attitude control...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohamed A. Shamseldin
This paper presents an efficient coronavirus optimization algorithm (CVOA) to find the optimal values of the PID controller to track a preselected reference speed of a brushless DC (BLDC) motor under several types of disturbances. This work simulates how...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ankit Rawat, Mohd Fazle Azeem
Pág. Page:54 - 64Abstract
|
|
|
|
|
|
|
|
|
|
|
Wei Wang and Jingwen Wang
The permanent magnet (PM) brushless DC (BLDC) machine has been widely used in various applications due to its high reliability and simplicity. In aerospace applications, the requirements of its dynamic acceleration characteristic and fault protection cap...
ver más
|
|
|
|
|
|