... of a spinning shaft, which is driven by a nonideal dc motor. A drive whose dynamics is influenced by the dynamics of the driven system is called a nonideal source and the whole system is referred to as a nonideal system. In particular, we show the advantages of representing such nonideal drive-system...

...Rainer Leuschke; Brian C. Fabien This paper presents a technique for attenuating the external disturbances acting on the rotor of a prototype flywheel energy storage device. The approach uses a three-phase axial flux brushless dc motor to simultaneously produce a torque and a radial force...

...-integral-derivative (PID) and more general types of fractional-order QFT controllers for a fractional-order plant, a DC motor, and a multistage flash desalination process. three-term control DC motors feedback robust control transfer functions We proceed to find out the overall box...

... Spec. of the voltageamplifier K B , back EMFconstant of motor 0.278 V/(rad/s) Spec. of the dc motor K T , torque constant ofmotor 0.278 N m/A Spec. of the dc motor L , armature inductance 1.1 mHenry Spec. of the dc motor K s...

...Shorya Awtar, Doctoral Candidate,; Kevin C. Craig, Associate Chair for Graduate Studies and Associate Professor, This paper presents an enhanced tachometer model that takes into account the effect of electromagnetic coupling that can exist between the actuator and sensor in an integrated dc motor...

...Karim A. Tahboub; Harry H. Asada This paper presents kinematic and dynamic analysis of a holonomic vehicle with continuously-variable transmission. Four ball wheels, independently actuated by DC motors, enable for moving the vehicle in any direction within the plane and rotating it around its...

... of a rotational inverted pendulum system is examined. The performance of the proposed approach is validated by both numerical and experimental results. [S0022-0434(00)01601-4] 02 November 1998 nonlinear dynamical systems control systems pendulums DC motors mechanical control equipment Block...