Fractional Order Controller for Non-linear Current Control Technique
Author(s) -
Ganesh Prasad Khuntia,
Sarat Chandra Swain,
Ritesh Dash
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.b7110.129219
Subject(s) - control theory (sociology) , robustness (evolution) , controller (irrigation) , pid controller , open loop controller , computer science , electric power system , ac power , control engineering , matlab , grid , power (physics) , engineering , mathematics , control (management) , voltage , electrical engineering , closed loop , artificial intelligence , temperature control , chemistry , biology , operating system , biochemistry , geometry , quantum mechanics , agronomy , physics , gene
linear and Non-Linear controller shows their best performance under different power quality conditions. However, under sub transient condition these controller shows sluggish performance. This paper introduces the application of Fractional order [FO] controller in real world power system phenomena. FO-controller based on proportional integral control action was used here for grid interconnection of inverter. Different power quality issues such as Real & Reactive Power exchange between renewable source and grid have been presented here. Matlab Simulink model was developed for a real-world grid connected model in order to check the robustness of the controller. A comparison between the PI controller and FO-PI controller was presented in this paper
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom