Harmonic Analysis of the Wind Energy Conversion System Connected with Electrical Network

Mayoral, Emmanuel Hernández; López, Miguel Ángel Hernández; Marrero, Hugo Jorge Cortina; Cortez, Reynaldo Iracheta

doi:10.5772/intechopen.74584

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…The elements that are the source of harmonics in the wind turbine system include cables used in the collector bus, turbine transformers, filters, capacitors, power factor correction devices, and power electronic converters [71]- [73]. Wind turbine harmonic models for types 1, 2, 3, and 4 are discussed in [74]- [76].…”

Section: Impact Of the Harmonics/power Quality Issuesmentioning

confidence: 99%

Grid Integration Challenges of Wind Energy: A Review

et al. 2020

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The strengthening of electric energy security and the reduction of greenhouse gas emissions have gained enormous momentum in previous decades. The integration of large-scale intermittent renewable energy resources (RER) like wind energy into the existing electricity grids has increased significantly in the last decade. However, this integration poses many operational and control challenges that hamper the reliable and stable operation of the grids. This article aims to review the reported challenges caused by the integration of wind energy and the proposed solutions methodologies. Among the various challenges, the generation uncertainty, power quality issues, angular and voltage stability, reactive power support, and fault ride-through capability are reviewed and discussed. Besides, socioeconomic, environmental, and electricity market challenges due to the grid integration of wind power are also investigated. Many of the solutions used and proposed to mitigate the impact of these challenges, such as energy storage systems, wind energy policy, and grid codes, are also reviewed and discussed. This paper will assist the enthusiastic readers in seeing the full picture of wind energy integration challenges. It also puts in the hands of policymakers all aspects of the challenges so that they can adopt sustainable policies that support and overcome the difficulties facing the integration of wind energy into electricity grids. INDEX TERMS Angular stability, energy storage system, fault ride-through capability, frequency response, grid codes, reactive power support, voltage stability, wind intermittency. • Induction generator (squirrel cage (type 1) and wound rotor (type 2))

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Section: Impact Of the Harmonics/power Quality Issuesmentioning

confidence: 99%

Grid Integration Challenges of Wind Energy: A Review

et al. 2020

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“…To understand how to mitigate the harmonics knowing from where the harmonics is introduced is necessary. Literatures [49]- [51] indicate that power electronic converters, filters, capacitors, turbine transformers, collector bus and power factor correcting devices introduce harmonics Type 1 to Type 4 of the wind turbine models have different harmonics models [52]- [54]. 5th, 7th, 11th, 13th, and 17 th are the most common harmonics injected from wind turbines [55].…”

Section: Impact Of the Harmonics/power Quality Issuesmentioning

confidence: 99%

Sub-synchronous resonance in wind energy integrated grid – problem and mitigation techniques – a review

Ramalingegowda

Rudramoorthy

2022

IJPEDS

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<p>When wind energy conversion systems (WECS) are integrated with the Grid system then there are power quality issues arises. The fluctuation in the wind power delivery to the grid demands robust control for a better power quality. Therefore, voltage and frequency stability due to integration of wind to the grid is the primary concern to improve the overall grid integration capability for WECS. This paper reviews the power quality issues in the power grid due to introduction of WECS. The WECS integration with the grid introduces dynamic issues that include sub-synchronous resonance (SSR), low voltage ride through (LVRT), frequency support from wind generation, synchronization, and transients. Also, it focusses on the sub synchronous resonance introduced due to introduction of doubly-fed induction generator (DFIG) wind turbines to the transmission lines with capacitive seriescompensation. The review of various power quality issues and methods used by the researcher’s mitigations are discussed and detailed further research perspective.</p>

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Harmonic Analysis of the Wind Energy Conversion System Connected with Electrical Network

Cited by 2 publications

References 8 publications

Grid Integration Challenges of Wind Energy: A Review

Grid Integration Challenges of Wind Energy: A Review

Sub-synchronous resonance in wind energy integrated grid – problem and mitigation techniques – a review

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