Sentence examples for frequency swings from inspiring English sources

Supplementary generator control, flexible AC transmission system (FACTS), and high voltage direct currents (HVDC) are engineered devices designed to damp such low frequency swings.

"Resonance occurs when two suspended pendulums of the same frequency swing in the same plane," he said.

The paper deals with the investigation of time-average flows in a closed cavity subjected to high frequency swing oscillations.

In wide-area operation, PSS2B is used for damping low-frequency swings and maintaining the robustness of controller in a wide range of swing frequencies.

The frequency of swing pattern occurrence ( F^{d} ) within each link was subsequently computed for the four techniques developed.

It emphasizes factors affecting enhanced ventilation through controllable clothing apertures, clothing physical properties, size of microclimate air layer, and human motion including frequency and swing of limbs.

The op amp slew rate should also be sufficient to allow the waveform at the center frequency to swing to the amplitude required.

Stepping in place incorporates aspects of movements that are also important for a successful gait, such as reciprocal flexion and extension of the legs in timely coordination and synchronization, creating a step frequency, a swing phase and single limb support.

The formulation of calculating wave length λ associated with the wave-like swing motions is given: lambda ; = ;frac{v}{f} (53 where f is the frequency of the swing mode driving the wave-like propagation.

The porosity development markedly depends on the pressure swinging frequency.

Marked sex differences were also observed in the frequency of head swinging, with females exhibiting lower counts than males.