Sökning: "Ab Rashid"

Hittade 2 uppsatser innehållade orden Ab Rashid.

1. 1. Modelling and Simulation of a Power Take-off in Connection with Multiple Wave Energy Converters

   Kandidat-uppsats, Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

   Författare :Ashkan Ghodrati; Ahmed Rashid; [2014]
   Nyckelord :Wave power; power take-off; wave energy converter; weight accumulator; power capture control; planetary gearbox; modeling and simulation ;

   Sammanfattning : The objective of this thesis is to develop a model that will integrate multiple buoys to a power take-off hub. The model will be derived using a time domain analysis and will consider the hydraulic coupling of the buoys and the power take-off. The derived model is reproduced in MATLAB in order to run simulations. LÄS MER

3. 2. A Comparison of EDMOS and Cascode Structures for PA Design in 65 nm CMOS Technology

   Master-uppsats, Elektroniska komponenter; Tekniska högskolan

   Författare :Mahir Jabbar Rashid Al-Taie; [2013]
   Nyckelord :RF; Power amplifier; Linearity; PAE; Reliabilty issues; EVM; Cascode; HV-MOS; EDMOS; Matching networks.;

   Sammanfattning : This thesis addresses the potential of implementing watt-level class-AB Power Amplifier (PA) for WLAN in 65 nm CMOS technology, at 2.4 GHz frequency. In total, five PAs have been compared, where the examined parameters were output power (Pout), linearity, power added efficiency (PAE), and area consumption. LÄS MER