A novel design of fourth-order harmonic passive filters for total demand distortion minimization using crow spiral-based search algorithm
| Autor: | Aboul'Fotouh El'Gharably, T. A. Boghdady, Nehad M. Khattab, Ziad M. Ali, Shady H. E. Abdel Aleem, M.M. Sayed, Rania A. Turky |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: |
Optimization
Total harmonic distortion Computer science General Engineering Passive filters Power factor Damping filters AC power Harmonic distortion Engineering (General). Civil engineering (General) Filter design Search algorithm Control theory Filter (video) Power quality Crow spiral-based search algorithm Harmonic TA1-2040 Electronic filter |
| Zdroj: | Ain Shams Engineering Journal, Vol 13, Iss 3, Pp 101632-(2022) |
| ISSN: | 2090-4479 |
| Popis: | Mathematical design of a new fourth-order harmonic passive filter is presented and its optimal strategy is proposed with regards to various design scenarios. The considered objective function is total demand distortion minimization of the supply current. The crow spiral-based search algorithm (CSSA) is applied to solve the design problem formulated. This CSSA relies on a spiral search mechanism that improves the convergence and balances the exploration and exploitation abilities of the conventional crow search algorithm. Various power quality indices are taken into consideration like the individual and total harmonic voltage distortion values, individual and total current harmonic distortion values, active power loss, actual and displacement power factor percentages, and resonance damping capabilities. These indices were handled as non-linear constraints in the design. Additionally, a comparative investigation of the different damped filters is presented to assess the planned filter performance. The results obtained confirm the success of the filter design proposed in this paper. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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