A narrative review on offshore wind power transmission using low frequency AC system

Chaithanya, S; Reddy, V. Naga Bhaskar; Kiranmayi, R.

doi:10.1109/smarttechcon.2017.8358342

Cited by 14 publications

(10 citation statements)

References 25 publications

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“…Therefore, PECs are requiring as a best choice for integrating variable RES. Table 1 describes about the RES types of generations and their preferred interfacing technology to grid [5]. Nowadays, the p-q theory based grid integrated inverters are proposing with several control strategies.…”

Section: Different Typesof Grid Interfacesmentioning

confidence: 99%

Power Quality Enhancement of Grid Integrated Distribution System with Renewable Energy Sources

Rao¹

2020

IJETER

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Nowadays, Renewable Energy Sources (RES) integration to Distribution Systems (DS) by employing latest Power Electronic Converters (PEC) is highly increased. This paper presents, a new grid connected / interfacing inverter control organization for a 3-Ø 4-wire DS. The implemented inverter is incorporated with Active Power Filter (APF) functionality which can control and perform as a multi-functional device. So, the inverter is operated as both power converter and Shunt APF as well. The power converter function is to inject the real power into the grid, whereas the shunt APF is to minimize reactive power demand, current harmonics and unbalance current. With the effective inverter control scheme, the 3-phase 4-wire DS at PCC seems as balanced load to grid. The inverter and its control scheme are implemented in using MATLAB /Simulink environment.

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Section: Different Typesof Grid Interfacesmentioning

confidence: 99%

Power Quality Enhancement of Grid Integrated Distribution System with Renewable Energy Sources

Rao¹

2020

IJETER

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“…Where P m is the mechanical power, ρ is air density (Kg/m 3 ), V w is wind speed (m/s), C p is the performance co-efficient and is given by [7]  …”

Section: Wind Turbinementioning

confidence: 99%

“…Where Rs & Rr are the phase resistances of stator and rotor, ωs is stator electrical speed and the stator and rotor fluxes are expressed as (7) (8)…”

Section: Dynamic Model Of Dfigmentioning

confidence: 99%

“…Presently, DFIG based wind turbines are advantageous than the conventional models due to its higher effi-ciency and low converter rating. It has capability of independent control of both active and reactive power but it is much sensitive for the grid faults because terminals of stator directly fed to the grid [2,3]. Grid integration of wind energy needs to follow the grid codes.…”

Section: Introductionmentioning

confidence: 99%

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Modeling & transient analysis of DFIG based wind farm

Kumar¹,

Reddy

Nagaraju

et al. 2018

IJET

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This manuscript presents the modeling and simulation studies of grid connected Doubly Fed Induction Generator (DFIG) based wind farm. In current scenario, DFIG is used for the large scale wind energy systems. DFIG is high sensitive for the faults on the system due to termi-nals of stator directly fed to the grid. In this work the dynamic response of the proposed system under varying wind speeds and three transi-ent faults at different locations for different durations are studied.

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“…Traditionally offshore windfarms ruled the market; however, improvements in technology have led the wind sector to see towards achieving offshore wind farms. 5 Onshore wind performs a leading role in the production of renewable power in India with a capacity of 37.09002 GW as of October 2019; hence offshore installed capacity will be a critical addition to the Indian wind power sector along with the onshore wind sector. The cost of the offshore projects is costlier than the onshore, but it comes with the inherent benefits of ample wind, higher wind density, and speeds, higher plant load factor (PLF), and have no land acquisition challenges.…”

Section: Introductionmentioning

confidence: 99%

Offshore wind energy status, challenges, opportunities, environmental impacts, occupational health, and safety management in India

Kumar

Baskar

et al. 2020

Energy & Environment

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Offshore wind is at its infancy in terms of technology and capacities in India. The Ministry of New and Renewable Energy (MNRE) announced medium and long term offshore targets of 5 GW and 30 GW by 2022 and 2030, respectively. The location of the first offshore wind park has recently been identified, and the Solar Energy Corporation of India (SECI) has signed a contract with the Government of Gujarat to establish the 1000 MW of offshore wind energy capacity by 2019. To achieve the ambitious targets, India will require demand and resources planning, and policy support at an unprecedented scale. The MNRE notified the country’s offshore wind energy policy in 2015, and draft offshore wind energy lease rules in 2019. In this paper, several offshore wind energy challenges have been identified, and a clear policy road map and effective support schemes required to trigger offshore wind development activity for medium to long term are suggested. The environmental consequences of European offshore wind farms are assessed to optimize future monitoring of offshore wind programmes in India. Furthermore, the occupational health and safety management requirements are highlighted to ensure that the accidents, vulnerabilities, and hazards are avoided. The research and development (R&D) considerations are provided to assist policymakers, potential investors, stakeholders, designers and manufacturers, contractors, professional advisers, and wind farm developers in their decisions and planning.

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A narrative review on offshore wind power transmission using low frequency AC system

Cited by 14 publications

References 25 publications

Power Quality Enhancement of Grid Integrated Distribution System with Renewable Energy Sources

Power Quality Enhancement of Grid Integrated Distribution System with Renewable Energy Sources

Modeling & transient analysis of DFIG based wind farm

Offshore wind energy status, challenges, opportunities, environmental impacts, occupational health, and safety management in India

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