Automation, Control and Intelligent Systems

Volume 9, Issue 3, September 2021

  • Optimization, Power Management and Reliability Evaluation of Hybrid Wind-PV-Diesel-Battery System for Rural Electrification

    Adel Yahiaoui, Abdelhalim Tlemçani, Abdellah Kouzou

    Issue: Volume 9, Issue 3, September 2021
    Pages: 73-88
    Received: 26 April 2021
    Accepted: 11 May 2021
    Published: 18 August 2021
    Downloads:
    Views:
    Abstract: Photovoltaic and wind energy are the most promising as a future energy technology and can be classified as a clean sources of electric energy in the world. Size optimization of the hybrid renewable energy system play an important role in minimizing the total cost of the system (TCS) and suitable load supply. The main focus of this research is to de... Show More
  • Bio-metric Encryption of Data Using Voice Recognition

    Alhassan Jamilu Ibrahim, Usman Abubakar Jauro

    Issue: Volume 9, Issue 3, September 2021
    Pages: 89-96
    Received: 27 June 2021
    Accepted: 19 July 2021
    Published: 19 August 2021
    Downloads:
    Views:
    Abstract: In symmetric cryptosystems, the protection of secret keys is based on the traditional user authentication and likewise the security of the cryptosystem depends on the secrecy of the secret keys. In the event of lost, theft or infection of these secrete keys; the security of the cryptosystems would be compromised hence exposing critical information.... Show More