American Journal of Energy Engineering

Volume 7, Issue 1, March 2019

  • Performance Optimization and Modelization of a Photovoltaic Pumping System

    Mohamed El Mamy Mohamed Mahmoud, Jeyid Yacoub El Moubarrack, Chighali Ehssein, Ahmed Mohamed Yahya, Abdel Kader Mahmoud, Issakha Youm

    Issue: Volume 7, Issue 1, March 2019
    Pages: 1-7
    Received: 16 February 2019
    Accepted: 28 March 2019
    Published: 23 May 2019
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    Abstract: The photovoltaic (PV) pumping system is a widely used application in Mauritania to ensure the water supply in rural area for populations needs. The system is composed of a PV generator, a DC/DC converter, a DC/AC inverter, a BLDC motor and a centrifugal pump. Study in this article we study with simulation in Matlab/ Simulink environment the perform... Show More
  • Study and Design of an Application for Measuring the Harmful Character of Computer Equipment and Telecommunications

    Ayaovi Agbétoméfa Kpeto, Eyouléki Tcheyi Gnadi Palanga, Koffi Sagna, Komi Apélété Amou, Koffi-Sa Bédja

    Issue: Volume 7, Issue 1, March 2019
    Pages: 8-14
    Received: 31 July 2018
    Accepted: 14 August 2018
    Published: 7 April 2019
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    Abstract: The office electrical, computer or telecom equipment we use on a daily basis emits electromagnetic waves. These waves would have long-term and short-term effects on the human body. Since the direct proofs of cause and effect are still insufficient, a measurement study will be made of these materials in order to know the value of the magnetic field ... Show More
  • An Optimal CO2 Saving Dispatch Model for Wholesale Electricity Market Concerning Emissions Trade

    Shijun Fu

    Issue: Volume 7, Issue 1, March 2019
    Pages: 15-27
    Received: 21 April 2019
    Accepted: 29 May 2019
    Published: 12 June 2019
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    Abstract: Deep CO2 mitigation provides a challenge to fossil fuel-fired power industry in liberalized electricity market process. To motivate generator to carry out mitigation action, this article proposed a novel dispatch model for wholesale electricity market under consideration of CO2 emission trade. It couples carbon market with electricity market and ut... Show More
  • Bahir Dar City Municipal Solid Waste Potential Assessment for Clean Energy

    Molla Asmare, Belachew Alelign

    Issue: Volume 7, Issue 1, March 2019
    Pages: 28-38
    Received: 26 April 2019
    Accepted: 28 May 2019
    Published: 12 June 2019
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    Abstract: Nowadays, Carbon-rich fuels are the principal energy supply utilized for powering human society, and it will be continued for the next some decades. Connecting with this, modern energy technologies are very essential to convert the available limited carbon-rich fuels and other green alternative energies into useful energy efficiently with an insign... Show More
  • Study on Technological Parameters of Pilot Production of Ethanol

    Zhengheng Huang, Yingjun Xie, Fang Yin, Wudi Zhang, Jing Liu

    Issue: Volume 7, Issue 1, March 2019
    Pages: 39-44
    Received: 27 April 2019
    Published: 15 June 2019
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    Abstract: Cassava and corn are the two main ingredients in the process of producing fuel ethanol. This paper is mainly based on experiments. In this experiment, the traditional ethanol fermentation with cassava and corn as raw materials was compared with the the industrial ethanol fermentation with the same raw material, and the technological parameters of e... Show More