Comparison between power quality monitoring results and stochasticassessment of voltage sags-“real” reliability for thecustomer

摘要

By utilizing probabilistic methods to predict and characterizeevents on the power system in terms of frequency, engineering methodsand calculations can then he applied to assess the impact of thesepredicted events. This leads to a complete appraisal of how oftenvarious types of consequences will affect an individual customer's loadpoint. Matching this predictive system performance with the expectationsof the customer and the requirements of the customer's equipment yieldsnot only where deficiencies exist, but also how to apply proper and costeffective solutions for each load point