2DOF

Acronym	Definition
2DOF	Two Degrees of Freedom

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In [1], design and analysis of 2DOF controller for split stator IM were executed and the electromagnetic parameters were determined.

Two-Degrees of Freedom and Variable Structure Controllers for Induction Motor Drives

Closed loop response of the system with or without the filter (b = 1), where 2DOF is the response received by using the method given in [8] and with PI the response received by using the proposed way of controller projection is shown in Fig.

Synthesis of PI Controller with a Simple Set-Point Filter for Unstable First-Order Time Delay Processes and Integral plus Time Delay Plant

Caption: Figure 2: Representation of a 2DOF system with base excitation.

Dynamical Analysis Applied to Passive Control of Vibrations in a Structural Model Incorporating SMA-SE Coil Springs

The multimodal techniques can enlarge the bandwidth of operating frequencies of the vibration-based energy harvesters, for example, the piezoelectric energy harvester with a dynamic magnifier [137] and the 2DOF energy harvester with closed first and second mode frequencies [138, 139].

Toward Small-Scale Wind Energy Harvesting: Design, Enhancement, Performance Comparison, and Applicability

It contains Teaching Toolboxes with a derived mathematical model, a Simulink model and 1DOF and 2DOF PID controllers [7, 11], which are used as a link between the laboratory model, the physical (Simscape) model, and the graphic (3D Animation) model.

Simulation and Visualisation of a Laboratory Model by Support Software tools Connection

The initial cells are equipped to switch between high multisite testing of 3DOF magnetometer devices on a strip or 3DOF and 2DOF accelerometer devices in a carrier.

ChipMOS selects Xcerra test cell for high-volume MEMS test

In matrix-vector form, equations of motion for the 2DOF sector (blade with the absorber) are given by Eq.

Optimum design of damped vibration absorber for viscoelastic bladed disk assemblies

A two-degree-of-freedom (2DOF) vehicle suspension system is used as shown in Figure 1.

FxLMS method for suppressing in-wheel switched reluctance motor vertical force based on vehicle active suspension system

Therefore, the whole system is a 2DOF oscillator with an SMA element, shown in Figure 1 [18, 22].

Dynamical Behavior of a Pseudoelastic Vibration Absorber Using Shape Memory Alloys