Harmonic failure in the filter of Static Var Compensator
Source abstract
Abstract
Abstract The Static Var Compensator (SVC) is an important transmission component for the stability of the power system, it has 3 main components: Thyristor- controlled reactor (TCR), Thyristor-switched capacitor (TSC) and filters. The filters are the weakness part in this power system. In this kind of equipment, the worst problem associated with a filter failure is the harmonic damage in the power system, the currently international standards doesnt have enough information about the damage in the power system with high harmonic influence caused by SVC with the filter failure. In this research the main scope is to provide a new assessment procedure for energy and industrial companies for the application of equipment on the utility system, it will illustrate the harmonic assessment levels, at the point of common coupling (PCC). A real failure analysis is made for a better comprehension of the concepts of the PCC, it is very important to know the way of harmonic current flow and other parameters as: Average maximum demand load current, the short circuit ratio (SCR), the total demand distortion (TDD) and total harmonic distortion (THD). I will provide a better understanding and recommendation for the IEEE Standard 519, the dimension should address the time variations and the statistical characteristics of the harmonic levels. The harmonic is important due to levels, control on the utility system. This engineering failure analysis of the filter applications and interface with other energy companies.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Power Quality and Harmonics · Power Transformer Diagnostics and Insulation · Power System Optimization and Stability
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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