Essays about: "power system restoration"

Showing result 11 - 15 of 16 essays containing the words power system restoration.

  1. 11. Linearity Aspects of Dynamic PA Supply-Modulation Systems with Emphasis on Modulator Modeling and non-linearities

    University essay from Avdelningen för elektronik, matematik och naturvetenskap

    Author : Robert Glen Perea Tamayo; [2012]
    Keywords : EER; Envelope tracking; hybrid switching amplifiers; power amplifiers supply modulation;

    Abstract : Modern communication systems operate with high peak-to-average-power ratio (PAPR) over wide bandwidth. Linearity requirements force operation in a low efficient highly linear back-off region. Then increasing efficiency is becoming critical. One of the most promising technologies to accomplish this is using supply modulation, e. READ MORE

  3. 12. Assessment of remote controlled sectionalizers effects on power restoration processes of the distribution

    University essay from KTH/Elektriska energisystem

    Author : Maxime Chaillet; [2011]
    Keywords : ;

    Abstract : The Distribution Network Operators (DNOs) have to ensure that electricity is supplied to customers according to voltage quality and power reliability requirements. The SAIDI (System Average Interruption Duration Index) is a performance index commonly used to measure reliability which expresses the average outage duration for each customer served. READ MORE

  4. 13. The practice and challenges of lake management in Ethiopia- the case of lake Koka

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Seyoum Akele T.; [2011]
    Keywords : Integrated Water Resources Management; Participation; Stakeholders; Lake Koka; Amude; Pollution;

    Abstract : Lake Koka, found within the Ethiopian Rift Valley, is an artificial lake built in 1960 in order to generate hydroelectric power. Since then, it has been serving in parallel not less than 15,000 local people as source of water for drinking, cleaning, animal watering, recreation, irrigation, fishing, etc. READ MORE

  5. 14. Design of an Input Multiplexer for Video Applications

    University essay from Elektroniksystem

    Author : Pavel Angelov; [2011]
    Keywords : ;

    Abstract : In modern home entertainment video systems the digital interconnection between the different components is becoming increasingly common. However, analog signal sources are still in widespread use and must be supported by new devices. READ MORE

  6. 15. Analysis of EEG Signals for EEG-based Brain-Computer Interface

    University essay from Akademin för innovation, design och teknik

    Author : PAROKARAN JESSY; [2009]
    Keywords : ;

    Abstract : Advancements in biomedical signal processing techniques have led Electroencephalography (EEG) signals to be more widely used in the diagnosis of brain diseases and in the field of Brain Computer Interface(BCI). BCI is an interfacing system that uses electrical signals from the brain (eg: EEG) as an input to control other devices such as a computer, wheel chair, robotic arm etc. READ MORE