Results 271 to 280 of about 74,738 (303)

Synthesis of load-independent DC drive system

Conference Record of the IEEE Industry Applications Society Annual Meeting, 2003
A method is presented of synthesizing load invariant AC synchronous and asynchronous motor drive systems comprising positive stator current feedback of an exactly specified nature and value of its transfer function. The system transfer function independent of load is realized while the stability and dynamics of the system are controlled by an ...
N.A. Losic, L.D. Varga
openaire   +1 more source

AC Ward Leonard drive systems: Revisiting the four-quadrant operation of AC machines

European Journal of Control, 2013
Abstract In this paper, the problem of controlling the speed of AC machines in four quadrants is revisited from a completely new viewpoint, based on the idea of powering an AC machine with a synchronous generator that generates a variable-voltage–variable-frequency supply.
openaire   +1 more source

Comparison of DC and AC container crane drive systems

Proceedings of the IEEE 1999 International Conference on Power Electronics and Drive Systems. PEDS'99 (Cat. No.99TH8475), 1999
The reliability of container handling equipment is of prime importance to container terminal operators. This leads to specifications for container crane drive systems to be very detailed. As a side effect of this, new technology only very reluctantly is accepted.
openaire   +1 more source

Design and hardware-in-the-loop test of a coupled drive system for electric tractor

Biosystems Engineering, 2022
Bin Xie, Changkai Wen
exaly  

Recent Development for Ultra-Precision Macro–Micro Dual-Drive System: A Review

Machines, 2023
Manzhi Yang, Shuanfeng Zhao, Feiyan Han   +2 more
exaly  

Development and experimental verification of an IoT sensing system for drive-by bridge health monitoring

Engineering Structures, 2023
Zhen Peng, Hong Hao
exaly  

AC-AC converter system for AC drives

Second IEE International Conference on Power Electronics, Machines and Drives, 2004
openaire   +2 more sources

Adjustable speed AC drive systems

Proceedings of the IEEE, 1982
openaire   +1 more source

A natural gene drive system confers reproductive isolation in rice

Cell, 2023
Yehui Xiong, Siqi Cheng, Yunlu Tian
exaly  

A software for AC drive systems investigations

Proceedings of the conference on Computer systems and technologies - CompSysTech '00, 2000
openaire   +1 more source