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Case Study Of Bus System Under Three-Phase PWM Cycloconverter With MPPT Feedback Control

Mohammad Yasir

Abstract


In this paper, we examine a bus system as a load to extract maximum obtainable power on it from three phase PWM cycloconverter module. We also use the concept of Maximum Power Point Tracking (MPPT) control through which the efficiency can be improved. The main objective of this case study is to observe the behavior of given bus system when it is applied as a load in MPPT controlled three phase model of PWM cycloconverter. We implement the P&O algorithm of maximum power tracking in the present module. The cycloconverter is examined in its most basic form with MPPT control straightly without additional output filters or other complicated control techniques. The operating conditions includes MPPT output, load voltage, load current of bus system load along with the parameter of bridge module used for it. The scope of the paper covers ode45 calculations in MATLAB simulations, as well as a hardware implementation. By using similar concept the estimation can be made for the cycloconverter with the proper control of circuit such as MPPT in order to get higher power at output i.e. in bus system for this case study.

Additionally, the proposed scheme provides more suitable and basic feedback controlling scheme with good efficiency

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References


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DOI: https://doi.org/10.37628/ijepst.v2i1.188

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