Automation, Control and Intelligent Systems

Volume 3, Issue 6, December 2015

  • Research on Remote Monitor and Safety About Substation Based on Wireless Private Network

    Wei Lu, Xin Li

    Issue: Volume 3, Issue 6, December 2015
    Pages: 100-103
    Received: Dec. 11, 2015
    Accepted:
    Published: Dec. 11, 2015
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    Abstract: With the technology of security video surveillance applied in unattended electric power substations, security management is the only way to modernize the power grid. The paper proposes a set of integrated solutions combining substation video, security and power supply based on the 4G Wireless Networks. It studies the remote video security system th... Show More
  • Robust Nonlinear Adaptive Controller Design for Horizontal Position Control of a Rotary Wing Autonomous Vehicle Using Backstepping Method

    Tushar Kanti Roy

    Issue: Volume 3, Issue 6, December 2015
    Pages: 104-111
    Received: Nov. 22, 2015
    Accepted: Dec. 01, 2015
    Published: Dec. 21, 2015
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    Abstract: In this paper, a new approach of designing robust adaptive backstepping controller for horizontal position control of a rotary wing autonomous unmanned vehicle (RAUV) with consideration of parametric uncertainties and external disturbances is proposed. Based on this new approach, the proposed RAUV controller is adaptive to the parametric uncertaint... Show More
  • Financial Risk Management for Designing Multi-echelon Supply Chain Networks Under Demand Uncertainty

    De Gu, Jishuai Wang

    Issue: Volume 3, Issue 6, December 2015
    Pages: 112-117
    Received: Dec. 20, 2015
    Accepted:
    Published: Dec. 21, 2015
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    Abstract: This paper presents a methodology to include financial risk management for the design of multiproduct, multi-echelon supply chain networks under uncertainty. The method is in the framework of two-stage stochastic programming. Definitions of financial risk and downside risk are adapted. Using these definitions, financial risk management constraints ... Show More
  • Determination of the Aerodynamic Characteristics of Flying Vehicles Using Method Large Eddy Simulation with Software ANSYS

    Nguyen Quang Vinh

    Issue: Volume 3, Issue 6, December 2015
    Pages: 118-123
    Received: Sep. 08, 2015
    Accepted: Nov. 30, 2015
    Published: Dec. 22, 2015
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    Abstract: Nowadays, together with the huge development in information technology, the use of numerical method is no longer an obstacle. It provides a lot of advantages such as providing high precise solutions, reducing time and cost for designing and manufacturing flying vehicle models and dealing with extremely complex problems by using physical models comp... Show More
  • Improvement Research PLC Automatic Control System Based on Small and Medium Logistics Classification

    Zhengzheng Cong, Cong Li, Yifeng Shao, Zhize Zhou, Chunmeng Liang

    Issue: Volume 3, Issue 6, December 2015
    Pages: 124-127
    Received: Nov. 17, 2015
    Accepted: Dec. 06, 2015
    Published: Dec. 22, 2015
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    Abstract: PLC automatic control classification system is based on commitment to increase express courier company and distribution center for the delivery of processing power, making it more efficient for the shipment have free processing capabilities. Based on the scientific method, prior to the courier company handling capacity estimates, and the company in... Show More
  • Filter Structures Based on Basic, Dynamic Nonstationary Elements

    Roman Kaszyński, Adrian Sztandera, Katarzyna Wiechetek

    Issue: Volume 3, Issue 6, December 2015
    Pages: 128-132
    Received: Dec. 24, 2015
    Accepted:
    Published: Dec. 30, 2015
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    Abstract: The results of basic dynamic elements research of filters with time-varying parameters which are low-pass filters, high-pass filters, and band-stop filters are presented. With the use of those elements more complex nonstationary structures were created. This provided the capability of forming spectral characteristics. Examples of filtration present... Show More
  • A Study on the Indoor Positioning Method of a Motorcar Detection System Based on CSS (Chirp Spread Spectrum)

    Ho-Hung Jung, Changlong Li, Key-Seo Lee

    Issue: Volume 3, Issue 6, December 2015
    Pages: 133-140
    Received: Dec. 08, 2015
    Accepted: Dec. 18, 2015
    Published: Dec. 30, 2015
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    Abstract: Accidents that happen on the Urban Railway or in railroad operating institutions can sometimes involve passengers and often occur with night workers who are carrying out system maintenance and management duties. Various safety related systems and technologies are currently being developed in order to prevent accidents from happening, but it is diff... Show More
  • Qualifying Articles of Persian Wikipedia Encyclopedia Through J48 Algorithm, ANFIS and Subtractive Clustering

    Seyedtaha Seyedsadr, Mohammadali Afsharkazemi, Hashem Nikoomaram

    Issue: Volume 3, Issue 6, December 2015
    Pages: 141-153
    Received: Dec. 20, 2015
    Accepted: Jan. 04, 2016
    Published: Jan. 15, 2016
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    Abstract: Since Wikipedia encyclopedia is one of the most popular web sites on the internet, providing accurate information is of abundant importance. In this research, the effective variables on quality of Persian articles are identified and a system is, then, designed for judging articles in three quality levels: high quality, cleanup needed, and deletion.... Show More