Sökning: "regenerative"

Visar resultat 1 - 5 av 11 uppsatser innehållade ordet regenerative.

1. 1. Super-Regenerative Receiver (SRR) for short-range HF band applications

   Magister-uppsats, Högskolan i Halmstad/Sektionen för Informationsvetenskap, Data- och Elektroteknik (IDE)

   Författare :M. Taifoor Safdar; Khawar Hanif; Shakeel Ahmad Ghumman; [2009]
   Nyckelord :Receiver;

   Sammanfattning : This master thesis describes a radio receiver with architecture which operates at 20 MHz.This is based on low-amplifier design. Super-Regenerative Receiver (SRR) is re-examined for its simplicity, low-power, and short-range wireless applications. LÄS MER

3. 2. Modeling and Energy Consumption Determination of an Electric Go-kart

   Master-uppsats, Chalmers tekniska högskola/Institutionen för energi och miljö

   Författare :Didi Istardi; [2009]
   Nyckelord :Loss modeling; induction motor; electric karting; regenerative braking; battery;

   Sammanfattning : An electric traction motor drive for an electric karting application was modeled for efficiencystudies and simulated using the Matlab®/Simulink® software. In this thesis, the electric traction motordrive model includes models of battery, power electronic converter, and electric motor losses relatedto a typical 48 seconds track driving schedule. LÄS MER

4. 3. Development of injectable material technology for spinalapplications

   D-uppsats, Luleå tekniska universitet/Maskinteknik/Polymer Engineering

   Författare :Alejandro López; [2009]
   Nyckelord :composites; degradable polymers; injectable; resorbableceramics; intervertebral disc;

   Sammanfattning : Degeneration of the intervertebral disc constitutes one of the major causesof low back pain in adults between 20 and 50 years old. Improved reliabilityand a minimum of postoperative complications are the current issues for thedevelopment of new methods for treating degenerated intervertebral discs. LÄS MER

5. 4. Super-Regenerative Receiver (SRR) for short-range HF band applications

   Magister-uppsats, Högskolan Halmstad/Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE); Högskolan Halmstad/Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE); Högskolan Halmstad/Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

   Författare :M. Taifoor Safdar; Khawar Hanif; Shakeel Ahmad Ghumman; [2008]
   Nyckelord :Receiver;

   Sammanfattning : This master thesis describes a radio reciever with simple architecture which operates at 20 MHz. This is based on low-cost amplifier design. Super-Regenerative Receiver (SRR)is re-examined for its simplicity, low-power and short-range wireless applications. LÄS MER

7. 5. Super-Regenerative Receiver (SRR) for short-range HF band applications

   Magister-uppsats, Högskolan i Halmstad/Sektionen för Informationsvetenskap, Data- och Elektroteknik (IDE)

   Författare :M. Taifoor Safdar; Khawar Hanif; Shakeel Ahmad Ghumman; [2008]
   Nyckelord :Receiver;

   Sammanfattning : This master thesis describes a radio reciever with simple architecture which operates at 20 MHz. This is based on low-cost amplifier design. Super-Regenerative Receiver (SRR)is re-examined for its simplicity, low-power and short-range wireless applications. LÄS MER