A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems
A load flow study referred to as a power flow study is a numerical analysis of the electricity that flows through any electrical power system. For instance, if a transmission line needs to be taken out of service for maintenance, load flow studies allow us to assess whether the remaining line can ca...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-04-01
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| Series: | Fractal and Fractional |
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| Online Access: | https://www.mdpi.com/2504-3110/7/4/317 |
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| author | Saima Yaseen Fiza Zafar Francisco I. Chicharro |
| author_facet | Saima Yaseen Fiza Zafar Francisco I. Chicharro |
| author_sort | Saima Yaseen |
| collection | DOAJ |
| description | A load flow study referred to as a power flow study is a numerical analysis of the electricity that flows through any electrical power system. For instance, if a transmission line needs to be taken out of service for maintenance, load flow studies allow us to assess whether the remaining line can carry the load without exceeding its rated capacity. So, we need to understand about the voltage level and voltage phase angle on each bus under steady-state conditions to keep the bus voltage within a specific range. In this paper, our goal is to present a higher order efficient iterative method to carry out a power flow study to determine the voltages (magnitude and angle) for a specific load, generation and network conditions. We introduce a new seventh-order three-step iterative scheme for obtaining approximate solution of nonlinear systems of equations. We attain the seventh-order convergence by using four function evaluations which makes it worthy of interest. Moreover, we show its applicability to the electrical power system for calculating voltages and phase angles. By calculating the bus angle and voltage level, we conclude that the performance of the power system is assessed in a more efficient manner using the new scheme. In addition, dynamical planes of the methods applied on nonlinear systems of equations show global convergence. |
| first_indexed | 2024-03-11T04:59:50Z |
| format | Article |
| id | doaj.art-2bebed9630f842739d8af8c1e0b1b38a |
| institution | Directory Open Access Journal |
| issn | 2504-3110 |
| language | English |
| last_indexed | 2024-03-11T04:59:50Z |
| publishDate | 2023-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Fractal and Fractional |
| spelling | doaj.art-2bebed9630f842739d8af8c1e0b1b38a2023-11-17T19:19:28ZengMDPI AGFractal and Fractional2504-31102023-04-017431710.3390/fractalfract7040317A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power SystemsSaima Yaseen0Fiza Zafar1Francisco I. Chicharro2Centre for Advanced Studies in Pure and Applied Mathematics, Bahauddin Zakariya University, Multan 60800, PakistanCentre for Advanced Studies in Pure and Applied Mathematics, Bahauddin Zakariya University, Multan 60800, PakistanInstituto de Matemática Multidisciplinar, Universitat Politècnica de València, 46022 València, SpainA load flow study referred to as a power flow study is a numerical analysis of the electricity that flows through any electrical power system. For instance, if a transmission line needs to be taken out of service for maintenance, load flow studies allow us to assess whether the remaining line can carry the load without exceeding its rated capacity. So, we need to understand about the voltage level and voltage phase angle on each bus under steady-state conditions to keep the bus voltage within a specific range. In this paper, our goal is to present a higher order efficient iterative method to carry out a power flow study to determine the voltages (magnitude and angle) for a specific load, generation and network conditions. We introduce a new seventh-order three-step iterative scheme for obtaining approximate solution of nonlinear systems of equations. We attain the seventh-order convergence by using four function evaluations which makes it worthy of interest. Moreover, we show its applicability to the electrical power system for calculating voltages and phase angles. By calculating the bus angle and voltage level, we conclude that the performance of the power system is assessed in a more efficient manner using the new scheme. In addition, dynamical planes of the methods applied on nonlinear systems of equations show global convergence.https://www.mdpi.com/2504-3110/7/4/317iterative methodssystem of nonlinear equationsorder of convergencecomputational costpower flow analysis |
| spellingShingle | Saima Yaseen Fiza Zafar Francisco I. Chicharro A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems Fractal and Fractional iterative methods system of nonlinear equations order of convergence computational cost power flow analysis |
| title | A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems |
| title_full | A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems |
| title_fullStr | A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems |
| title_full_unstemmed | A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems |
| title_short | A Seventh Order Family of Jarratt Type Iterative Method for Electrical Power Systems |
| title_sort | seventh order family of jarratt type iterative method for electrical power systems |
| topic | iterative methods system of nonlinear equations order of convergence computational cost power flow analysis |
| url | https://www.mdpi.com/2504-3110/7/4/317 |
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