An efficient control strategy of shunt active power filter for asymmetrical load condition using time domain approach. (2nd January 2021)

• Record Type: Journal Article
• Authors: Balasubramaniam, P. M.; Sudhakar, S.; Krishnamoorthy, Sujatha; Sriram, V. P.; Dhanaraj, S.; Subramaniyaswamy, V.; Rajesh, T.
• Is Part Of: Journal of discrete mathematical sciences & cryptography. Volume 24:Number 1(2021)
• Page Start: 19
• Page End: 34
• Publication Date: 2021-01-02
• Subjects: 32A50 -- 43-XX; Shunt Active Power filter -- Synchronous Reference Frame -- Instantaneous Reactive Power Theory -- Point of standard coupling -- Synchronous current detection; Computer science -- Mathematics -- Periodicals; Cryptography -- Periodicals; Computer science -- Mathematics; Cryptography; Periodicals; 004.0151
• DOI: 10.1080/09720529.2019.1668136
• Languages: English
• ISSNs: 0972-0529

Abstract

Abstract: The article describes the current control scheme for Shunt Active Power Filter (SAPF) meant for setting up on a power system. There is also a supplementary function in the active power filter for eliminating harmonics, correct power factor, and asymmetrical balance load studied in this paper. A brief explanation of the execution of the classical current detection algorithms for active power filters provided. After understanding various severe power excellence problems and a range of commission needs a current control scheme put forth. The system gives shortest time delay when compared with other methodologies. A range of commissioning current references, thus, is precisely and efficiently attained by following the suggested current control approach.The proposed system can assured that to achieve a variety of compensation purposes. The simulation outcomes we arrived with MATLAB / Simulink are proof that our method gives outstanding performance apart from being more effective compared to the existing methods.