Impact Of VSC-HVDC In Frequency Regulation Of Offshore Wind Farms
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 3
Abstract
The emerging large offshore wind farms represent a promising and efficient power production technology. The generating capacities of offshore plants are much large when compared to onshore plants. This is because of availability of high wind penetration at offshore sites. These offshore wind farms are subjected to random variation of turbine speed, due to the high wind penetration. This leads to abnormal variation of frequency of output power generated and fed to the AC power grid. The offshore wind farms are however required to provide a rapid frequency regulation as like the conventional power plants utilizing synchronous generators. But the inertial support of the wind farm may lead to damage of wind turbines, rotating at high speeds. Thus the integration of large offshore wind farms with AC power grid becomes a difficult task. To overcome this various technologies are available. This work presents a Voltage Source Converter based High Voltage DC transmission system (VSC based HVDC) which represents the most competitive and feasible solution for integration of offshore wind farms with AC power grid. Thus providing an efficient frequency regulation for the system. The results are obtained from simulations performed through MATLAB simulink software.
Authors and Affiliations
Sarath. S, Dr. Karthik. R
Keywords
Related Articles
- EP ID EP21689
- DOI -
- Views 226
- Downloads 3
Advanced Li-Fi Technology for Data and Voice Transmission with Device Control
Now a days, Data transmission without using any network is very tedious job to do. In this paper, data and audio is transmitted and gotten through visible lights and control the devices. The data is generated by PC1 the...
Fast Fourier Transform based Hybrid Image Watermarking using Arnold Scrambling
Aiming at the problem of poor robustness of existing digital watermarking algorithms to signal processing and geometric attacks, this paper provides modification in SVD, which is neglected by many researchers. This rese...
A Review Paper on Image Steganography and its Techniques
Steganography is an important field of research in recent years involving a number of applications in real world. It is the method of embedding information into the image file without causing statistically significant m...
Improved Insulation Design Scheme for 145kv Current Transformer with the Help of Electric Field Analysis through Finite Element Method
This paper proposes a new Capacitive graded bushing configuration for 145kV Live Tank Current Transformer which has lowest possible maximum electrical stress in it. Capacitive graded bushing breakdown is one of the majo...
Cloud Based Mobile Video Recommendation System with User Behaviour
Nowadays, Countless online video services are available Users usually waste lot of time to obtain their interested videos in browsing and watching those videos on mobile. The existing result shows the poor service quali...