A comparative analysis between price‐penalty factor method and fractional programming method for combined economic emission dispatch problem using novel hybrid CSA‐JAYA algorithm

Abstract

Economic dispatch of power is no more a sole concern for utilities. Instead, the utilities focus on reducing toxic gases emitted to the atmosphere due to the maximum utilisation of conventional fossil-fuelled generators to meet the surging demand for electricity. This can be carried out by involving renewable energy sources (RES) to generate clean power compensating the depletion in the availability of fossil fuels. This article performs combined economic emission disfpatch (CEED) on four dynamic systems with and without the involvement of RES. Two methods for solving CEED, namely the price-penalty factor (ppf) method and the fractional programming (FP) method, are used to perform CEED for all the four test systems, and a comparative analysis between them is made based on the least emission of harmful and toxic gases into the atmosphere. A novel hybrid (CSA-JAYA) algorithm is used as the optimisation tool for the study. Numerical results manifest that the FP method of solving CEED is economic and emits less toxic gases to the atmosphere than the ppf method. The proposed hybrid CSA-JAYA outperformed a long list of algorithms from recent literature in consistently providing better and superior quality solutions.This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

Demand‐side management based optimal scheduling of distributed generators for clean and economic operation of a microgrid system

“…With each iteration, it tries to move toward the opposite direction of the worst solution among the fitness function and tries to move toward the best value. This characteristic of JAYA is combined with the food-seeking method of the crows search algorithm in hybrid CSAJAYA, 62 and is represented by Equation (15). The combination of crow's food-seeking technique and JAYA's chasing toward the best value of the fitness introduce a new algorithm, hybrid CSAJAYA.…”

Demand side management for solving environment constrained economic dispatch of a microgrid system using hybrid MGWOSCACSA algorithm

“…An interesting work was performed by references [18,19], wherein various methods of CEED were evaluated on different dynamic test systems to sort out the one which gives a proper balance between the generation cost and pollutant emission. This paper covers the research gap of the aforementioned articles by performing a similar study on a grid-connected microgrid system.…”

“…ECD stands for the economic dispatch equation, which is represented technically by Equation (1), and EMD stands for the emission dispatch, which is mathematically described by Equation (2). Then, by reducing the EMD: ECD ratio, a compromised solution may be discovered using the FP approach [18]. This is stated mathematically by the Equation (3).…”

Guest editorial: Selected extended papers from the Michael Faraday IET International Summit—2020 Kolkata

“…Committee members of IET Kolkata Network, IET Communities Committee-South Asia, Country Head of IET India and all expert reviewers for the issue. Surajit Chattopadhyay 1 Naran Pindoriya 2 1 Kolkata Local Network, IET Communities Committee-South Asia, Kolkata, West Bengal, India 2 Indian Institute of Technology Gandhinagar, Gandhinagar, Gujarat, India Correspondence Surajit Chattopadhyay, Kolkata Local Network, IET Communities Committee-South Asia, Kolkata, West Bengal, India. Email: surajitchattopadhyay@gmail.com…”

“…Committee members of IET Kolkata Network, IET Communities Committee-South Asia, Country Head of IET India and all expert reviewers for the issue. Surajit Chattopadhyay 1 Naran Pindoriya 2 1 Kolkata Local Network, IET Communities Committee-South Asia, Kolkata, West Bengal, India and National journals and conferences and four books and has received many best paper awards. Presently, he is with the GKCIET, WB, India.…”