Essays about: "SCADA-system"

Showing result 16 - 20 of 30 essays containing the word SCADA-system.

  1. 16. Implementation of a reference model of a typical IT infrastructure of the office network of a power utility company

    University essay from KTH/Elkraftteknik

    Author : Dimitrios Vasileiadis; [2017]
    Keywords : ;

    Abstract : Power utility companies are really important in our daily routine since theyprovide us with power delivery, which is essential in today's society. Withthe advance of technology, a lot of the procedures that were being manuallydone by these companies to deliver electrical power, have been automated andcentrally controlled by Supervisory Control And Data Acquisition (SCADA)systems. READ MORE

  3. 17. Performance Analysis of Operating Wind Farms

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Abdul Mouez Khatab; [2017]
    Keywords : Performance analysis; Operating wind farms; SCADA; Operational power curve; Potential energy; Threshold power curves;

    Abstract : This work proposes a methodology to evaluate the performance of operating wind farms via the use of Supervisory Control and Data Acquisition System (SCADA) and modeled data. The potential annual energy is calculated per individual turbine considering underperforming/loss events to have their power output in accordance with a representative derived operational power curve. READ MORE

  4. 18. Development of an Energy Management System for HVDC Grids

    University essay from KTH/Industriell ekologi

    Author : Filip Jarnehammar; [2016]
    Keywords : ;

    Abstract : As demand for renewable energy sources increases so does the pressure exerted on the transmission grid. Variable sources strain the existing power lines and the control system needs to incorporate faster response times when redirecting power flow. Using HVDC grid technology multiple AC networks can be concatenated across longer distances. READ MORE

  5. 19. A prototype of a full-scale SCADA system installation using an operator training simulator module as power grid

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Ivan Hidajat; [2016]
    Keywords : ;

    Abstract : Modulen Operator Training Simulator (OTS) syftar till att hjälpa elkraftsystemsoperatörer att förbättra sina kunskaper av elkraftsystemets beteende.  Många kraftföretag har integrerat OTS i sina SCADA-system för utbildningsändamål. Det samma gäller ABB som har en OTS integrerad i sitt Network Manager SCADA / EMS-system. READ MORE

  6. 20. Application of SCADA Data Monitoring Methodology and Reliability Analysis of Wind Farm Operational Data

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Bojan Alavanja; [2016]
    Keywords : SCADA; condition monitoring; wind turbine reliability; availability; life extension prediction;

    Abstract : Reliability of wind turbine components and maintenance optimisation are among the critical aspects of wind power development closely related to profitability and future development. The main reason for research in these areas is lowering the cost of energy production for wind power, specifically important in offshore environment. READ MORE