American Journal of Electrical Power and Energy Systems

Volume 4, Issue 4, July 2015

  • An Experimental Study on Heat Transfer Enhancement of Flat Plates Using Dimples

    Amjad Khan, Mohammed Zakir Bellary, Mohammad Ziaullah, Abdul Razak Kaladgi

    Issue: Volume 4, Issue 4, July 2015
    Pages: 34-38
    Received: 11 May 2015
    Accepted: 20 May 2015
    Published: 29 May 2015
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    Abstract: Dimples play a very important role in heat transfer enhancement of electronic cooling systems. In the current paper, the fluid flow and heat transfer characteristics of spherical dimples at different angle of orientation from the centre with apex facing the inlet were investigated. The experiment was carried out for laminar Natural convection condi... Show More
  • Influence of Power Quality Problem on the Performance of an Induction Motor

    Amaize Aigboviosa Peter, Ignatius Kema Okakwu, Emmanuel Seun Oluwasogo, Akintunde Samson Alayande, Abel Ehimen Airoboman

    Issue: Volume 4, Issue 4, July 2015
    Pages: 39-44
    Received: 3 May 2015
    Accepted: 15 May 2015
    Published: 1 June 2015
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    Abstract: This paper presents the application of MATLAB® Simulink as a useful tool for predicting the performance of an induction motor. The influence of power quality problem on the performance of an induction motor is critically investigated. Mathematical modelling of an induction motor subjected to an unsymmetrical voltage conditions are presented. The re... Show More
  • Smart Generator Monitoring System in Industry Using Microcontroller

    S. Boopathi, M. Jagadeeshraja, L. Manivannan, M. Dhanasu

    Issue: Volume 4, Issue 4, July 2015
    Pages: 45-50
    Received: 7 May 2015
    Accepted: 20 May 2015
    Published: 6 June 2015
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    Abstract: The electrical power systems are highly non-linear, extremely huge and complex networks. On the other hand, all the developed and countries have not sufficient supply of power. My Project focuses the detection of power failure and takes reflex action to solve the problem with help of GSM communication. The power failure will be detect by relay, and... Show More
  • Research About China’s Electricity Market Reform Based on Hall's Three Dimensions Structure Model

    Jun Dong, Rong Li

    Issue: Volume 4, Issue 4, July 2015
    Pages: 51-56
    Received: 10 July 2015
    Accepted: 20 July 2015
    Published: 25 July 2015
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    Abstract: To promote the development of the national economy, how to improve the electricity market and establish effective competition mechanisms becomes the focus of the new round of electricity market reform in China. Referring to the basic thoughts of Hall’s three dimensions structure theory of system engineering discipline, and analyzing from three leve... Show More