Efficiency Improvement of NTPL Power Plant Using Fractional Order Controller

  • سال انتشار: 1403
  • محل انتشار: Iranian Journal of Chemistry and Chemical Engineering، دوره: 43، شماره: 11
  • کد COI اختصاصی: JR_IJCCE-43-11_024
  • زبان مقاله: انگلیسی
  • تعداد مشاهده: 14
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نویسندگان

G. Joy Mathew

Department of Electrical Engineering, University of California, Riverside, U.S.A

D. Najumnissa Jamal

Department of Electronics and Instrumentation Engineering, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai ۶۰۰۰۴۸, Tamil Nadu, INDIA

S. Jennathu Beevi

Department of Electrical and Electronics Engineering, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai ۶۰۰۰۴۸, Tamil Nadu, INDIA

M.S. Murshitha Shajaha

Department of Electronics and Instrumentation Engineering, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai ۶۰۰۰۴۸, Tamil Nadu, INDIA

A. Muthu Manokar

Department of Mechanical Engineering, B.S. Abdur Rahman Crescent Institute of Science and Technology, Chennai ۶۰۰۰۴۸, Tamil Nadu, INDIA

چکیده

Most of our power requirements are fulfilled by coal-fired power plants. This paper aims to improve its efficiency by designing a Fractional Order Proportional Derivative Controller (FOPD).  A mathematical model is developed from the real-time data from the fossil-fueled power plant in Tuticorin India.  The optimal tuning parameters for the FOPD controller are chosen from a selection of widely popular Optimization Algorithms (OA) [Sine Cosine OA (SCOA), Ant Lion OA (ALOA), Moth Flame OA (MFOA), and Whale OA (WOA)]. The analysis evaluates the controller's performance with time domain specifications like settling time, undershoots, and overshoots, and the superiority is highlighted.  The operational efficiency of the power plant is evaluated against The efficiency values were calculated by the proposed controller using various OAs. The plant's operational efficiency is determined to be ۳۷.۲%. An increase in efficiency of ۲۳.۵% is achieved while using the intelligent controllers. Improvement in efficiency is also highlighted.

کلیدواژه ها

Thermal Power Plant, Electric Power Generation Control, Boiler-Turbine-Generator Station, Efficiency Calculation, Fractional Order Controller, Evolution and Optimization techniques

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