Sökning: "Custom Power"

Visar resultat 1 - 5 av 56 avhandlingar innehållade orden Custom Power.

  1. 1. Power Electronics for Mitigation of Voltage Sags and Improved Control of AC Power Systems

    Författare :Marcio Magalhães de Oliveira; KTH; []
    Nyckelord :power electronics; power quality; voltage sags; voltage-source converters; Custom Power; FACTS; real-time simulations; solid-state devices;

    Sammanfattning : The thesis deals with the application of compensators andswitches based on power electronics in AC transmission anddistribution systems. The objective of the studieddevices/equipment is the power flow and voltage control intransmission systems and the mitigation of voltage sags andmomentary interruptions to critical loads in distributionsystems. LÄS MER

  3. 2. Vector control of static series compensator for mitigation of voltage dips

    Författare :Hilmy Awad; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; power electronics; static series compensator; vector control; power quality; energy storage; voltage dips; custom power;

    Sammanfattning : .... LÄS MER

  4. 3. Krigaren på scen : Krigarens makt och maktens krigare sedda genom scenkonstens prisma

    Författare :Britt-Marie Bystedt; Sauter Willmar; Göran Grademan; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; warriors; performing arts; theatre; masculinity; play; historiography; society; power; Theatre Studies; teatervetenskap;

    Sammanfattning : The warrior has played an important role in most societies, often representing power. The military/ defence system is founded more or less on the ideal of the good and noble warrior. The aim of the thesis is to examine how the warrior's power has been expressed on stage in different times and different contexts. LÄS MER

  5. 4. Custom Datapaths for DSP ASICs Methodology and Implementation

    Författare :Pontus Åström; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical engineering; Elektroteknik; handshake circuits; design patterns; design abstraction; design methodology; UMTS; interleaver architecture; Turbo decoder implementation; low power; Digital filter; wave digital filter;

    Sammanfattning : This thesis regards datapath design and analysis at several abstraction levels. Five papers are presented that focus on datapath design for mobile communication systems and design methodologies for such datapaths. Paper I discusses different aspects of Turbo channel decoder design for high speed and low power applications. LÄS MER

  7. 5. Custom Designed Digital Signal Processors Using Bit-Serial Arithmetic

    Författare :Peter Nilsson; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; On-Chip Clocking; Digital IF-Filtering; Digital Wideband Filtering; Elektronik; Electronics; Bit-Serial Arithmetic; CMOS; Custom DSP; VLSI;

    Sammanfattning : This thesis presents two prime contributions. First, digital filters for both intermediate and base band filtering for mobile communication are presented. Second, a local clock for on-chip clock generation is introduced. The intermediate frequency filter is a digital alternative to today's analog filters. LÄS MER