Results 101 to 110 of about 21,021,184 (254)

Communications link for SDS 900 series computers [PDF]

, 1970
High speed, self-clocking single channel control and data link apparatus interfaces between two computers.
Layland, J. W., Martin, W. L., Zygiebaum, A. I.   +2 more
core   +1 more source

Optimized speed control for electric vehicles on dynamic wireless charging lanes: An eco-driving approach

Journal of Intelligent and Connected Vehicles
As the adoption of Electric Vehicles (EVs) intensifies, two primary challenges emerge: limited range due to battery constraints and extended charging times. The traditional charging stations, particularly those near highways, exacerbate these issues with
Lingshu Zhong, Ho Sheau En, Mingyang Pei, Jingwen Xiong, Tao Wang   +4 more
doaj   +1 more source

Frequency control circuit for all-digital phase-lock loops [PDF]

, 1973
Phase-lock loop references all its operations to fixed high-frequency service clock operating at highest speed which digital circuits permit. Wide-range control circuit provides linear control of frequency of reference signal.
Anderson, T. O.
core   +1 more source

NONLINEAR INTEGRAL CONTROL DESIGN FOR DC MOTOR SPEED CONTROL WITH UNKNOWN AND VARIABLE EXTERNAL TORQUE

Journal of Engineering and Sustainable Development, 2016
In this work, a nonlinear integral controller is proposed for a Direct Current (DC) motor model in the presence of a variable and unknown external load and for a constant and variable reference velocity. The nonlinear integral term is designed simply by
Shibly Ahmed Al-Samarraie, Bashar Fateh Midhat, Ivan Isho Gorial   +2 more
doaj  

Voltage Control Nonlinearity in QZSDMC Fed PMSM Drive System with Grid Filtering

Energies
This publication investigates the control of output voltage-boosting in a Quasi-Z-Source direct matrix converter operating as part of a PMSM drive system with an RLC grid filter. The structure and control algorithms enabling regulation of the converter’s
Przemysław Siwek, Konrad Urbanski
doaj   +1 more source

Adaptive PI Controller Based on a Reinforcement Learning Algorithm for Speed Control of a DC Motor. [PDF]

Biomimetics (Basel), 2023
Alejandro-Sanjines U, Maisincho-Jivaja A, Asanza V, Lorente-Leyva LL, Peluffo-Ordóñez DH.   +4 more
europepmc   +1 more source

A Comprehensive Review of Torque and Speed Control Strategies for Switched Reluctance Motor Drives

CES Transactions on Electrical Machines and Systems
Switched Reluctance Motors (SRMs), outfitted with rugged construction, good speed range, high torque density, and rare earth-free nature that outweigh induction motors (IM) and permanent magnet synchronous motor (PMSM), afford a broad range of ...
Sreeram K., Preetha P. K., Javier Rodríguez-García, Carlos Álvarez-Bel   +3 more
doaj   +1 more source

Jet vortex generators for turbulent flow separation control [PDF]

A parametric study was performed with jet vortex generators to determine their effectiveness in controlling flow separation associated with low speed turbulent flow over a two dimensional rearward-facing ramp.
Howard, F., Lin, J., Selby, Gregory
core   +1 more source

Improved active disturbance rejection speed control for autonomous driving of high-speed train based on feedforward compensation. [PDF]

Sci Prog, 2023
Yue L, Wang Y, Xiao B, Wang Y, Lin J.
europepmc   +1 more source

Finite-time robust speed control of synchronous reluctance motor using disturbance rejection sliding mode control with advanced reaching law. [PDF]

PLoS One, 2023
Nasim U, Bhatti AR, Farhan M, Rasool A, Butt AD.   +4 more
europepmc   +1 more source