1Department of Electrical Engineering, Rajasthan Technical University, Kota, India
American Journal of Electrical and Electronic Engineering.
2018,
Vol. 6 No. 3, 77-84
DOI: 10.12691/ajeee-6-3-1
Copyright © 2018 Science and Education PublishingCite this paper: D. K. Sambariya, Tarun Gupta. An Application of Flower Pollination Algorithm in Model Order Reduction of LTI Systems.
American Journal of Electrical and Electronic Engineering. 2018; 6(3):77-84. doi: 10.12691/ajeee-6-3-1.
Correspondence to: D. K. Sambariya, Department of Electrical Engineering, Rajasthan Technical University, Kota, India. Email:
dsambariya_2003@yahoo.comAbstract
Representation of physical system using mathematical models leads the process to high-order equations, which are difficult to use for analysis and synthesis. Therefore, it is necessary and useful to find the reduced order equations that describe the same characteristics as the original high-order system. This paper proposes a nature inspired flower pollination algorithm (FPA) for order reduction of original high-order linear time invariant systems. Reduced model will definitely be stable if the original model is stable. Four numerical examples of single-input and single-output systems of different orders are considered to verifying proposed method. The results are compared with different methods available in literature based on step response and performance indices.
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