Sentence examples for voltage assessment from inspiring English sources

A transient voltage assessment index TVF is proposed and a compensation sensitivity approach for dynamic VAR candidate locations is discussed in this paper.

Through some of the dynamic VAR optimization methodologies have been proposed, the transient voltage assessment indexes used in these methodologies such as transient voltage dip only considered some transient characteristics.

And a Voltage Security Assessment (VSA) L-index is constructed.

Transient voltage stability assessment indexes are useful to evaluate the voltage stability condition under contingencies.

The description of static voltage stability assessment of the WPPC is brought out in Section 2.

This paper presents an artificial neural network (ANN -based ANN -basedor on-line voltapproachrity assessment.

This objective is different from the usuaLatelyoach to the problemuchhere the aim is to include the post-contingency controls in a security-constrained optimal poworkflow.

With the growing deployment of phasor measurement units (PMUs), measurement-based voltage stability assessment (VSA) that estimates the system Thevenin equivalent has been widely discussed in recent years.

Performance of the proposed transient voltage dips assessment method has been tested on a 9-bus system, the New England 39-bus system and a 13,000-bus system.

Furthermore, because it considers both the magnitude drop and the phase shift of the commutating voltage, the assessment results are more accurate than those obtained with the commonly used methods, which consider only the influence of voltage magnitude drop.

The effectiveness of the proposed approach is demonstrated through voltage security assessment in IEEE 30-bus system and Indian practical 76 bus system under various operating conditions considering single and double line contingencies and is found to predict voltage stability index more accurate than feedforward neural networks trained by back propagation algorithm and AC load flow.