Programmable Device Circuits and Systems

Balachandra Pattanaik ¹, R. Sattanathan ²

Affiliations
1 Manonmanian Sundarnar University, Thirunelveli, IN
2 P.G. Department of Mathematics, D.G. Vaishnav College, Chennai, IN

Abstract

An algorithm to estimation and implementation of a boolean function using a gate is an important activity in designing the digital circuits. This minimization reduces the size and cost of these systems and the performance can be improved. There are some well established methods for doing these simplifications. Two important methods are known as Karnaugh map (K-map) method and Modified Quine-McCluskey (M Q-M) method.

In the present work an object-oriented algorithm is proposed for simplification of Boolean function through Quine-McCluskey method. Also this proposed model can be implemented for more then 64 variable.

Keywords

Digital Logic, Boolean Functions, Quine-McCluskey Method, Java.

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Balachandra Pattanaik ¹, B. S. P. Sheema ²

Affiliations
1 Kalsar College of Engineering, Chennai - 602 105, IN
2 Alsar College of Engineering, Chennai - 602 105, IN

Abstract

An energy based model of hybrid wind solar generating system is presented other than hydropower. The proposed architecture is more reliable and power transmission efficiency can be improved than traditional power system. With both wind and photovoltaic system operating at their rated capacity the system can generate high power by incorporating Multi input rectifier and Maximum Power Point Tracking (MPPT) algorithm. The system’s power transfer efficiency and reliability can be improved significantly. This analysis is supported by simulation to verify the features of proposed topology.

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