Essays about: "thesis for power line communication"

Showing result 21 - 25 of 46 essays containing the words thesis for power line communication.

1. 21. DLL Based Reference Multiplier for the use in a PLL for WLAN applications

   University essay from Lunds universitet/Fysiska institutionen

   Author : Kamal Gupta; [2015]
   Keywords : reference multiplier; Frequency synthesizer; Frequency multiplier; PLL; DLL; Delay locked loop; VCDL; inverter-based VCDL; charge pump; XOR phase detector; phase noise; 4X multiplier; Technology and Engineering;

   Abstract : This master’s thesis project report deals with the design of multiplier for the reference signal to the Phase Locked Loop (PLL) used in WLAN application. The reference multiplier designed is based on a newly proposed architecture of dual loop feedback Delay Locked Loop (DLL) in which multiplication is performed within the loops. READ MORE

3. 22. LED CommunicationFor Short Range Wireless

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Ketong Li; [2015]
   Keywords : Visible light; LED communication and VLC modeling;

   Abstract : With the huge development of semiconductor lighting technologies, the light emitting diodes (LEDs) are promising technology that eventually replacing traditional incandescent and fluorescent lamps for their high power efficiency, environmental friendliness and long predicted product lifetime. Besides lighting, the advent of high-brightness, fast-switching LED lamps has facilitated LED Communication as a new form of Optical Wireless Communication (OWC) in the visible light spectrum. READ MORE

4. 23. Selection of DC Voltage ControllingStation in an HVDC Grid

   University essay from KTH/Industriella informations- och styrsystem

   Author : Arvind Muthukrishnan; [2015]
   Keywords : ;

   Abstract : In the recent power system expansion driven by growing energy demand, more attention is beingput towards integration of large-scale renewable resources. The HVDC transmission system on topof, or in complement to, existing AC power has been considered as a relevant solution for integratingremote energy resources as well as cross-border power trading. READ MORE

5. 24. Optimal Allocation of Smart Meters to Real or Virtual Data Concentrators

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

   Author : Christian Johansson; [2015]
   Keywords : ;

   Abstract : The Smart Grid is the new, modernized, electrical distribution grid. It allows for many applications such as automation, reliability and efficiency of electrical distribution. A key feature of the smart grid is the AMI (Advanced Metering Infrastructure) which is the system that measures, collects and analyzes energy use. READ MORE

6. 25. Improving Cyber-Security of Power System State Estimators

   University essay from KTH/Reglerteknik

   Author : Martina Giannini; [2014]
   Keywords : ;

   Abstract : During the last century, technological advances have deeply renewed many critical infrastructures, such as transportation networks and power systems. In fact, the strong interconnection between physical process, communication channels, and control systems have led to the new concept of cyber-physical systems. READ MORE