Essays about: "pmu"

Showing result 1 - 5 of 21 essays containing the word pmu.

1. 1. The Characterisation and Continuous Measurement of Potential Harvestable Energy of an Environment

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Diran Bajwa; [2023]
   Keywords : Photovoltaic; Lux; Lux Metre; Energy Harvesting; PMU; Arduino; IoT; Fotovoltaisk; Lux; Luxmätare; Energiskörd; PMU; Arduino; IoT;

   Abstract : This thesis is based around the use of energy harvesting in systems, specifically for a Bluetooth Low Energy (BLE) mesh testbed. This BLE mesh is located in a well lit lab and is currently powered by mains electricity. Systems such as the BLE mesh are considered Internet of Things (IoT). READ MORE

3. 2. System impact of micro-production

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : Annie Haraldsson; [2023]
   Keywords : Fault ride through; LVRT; micro-production; solar production; photovoltaics; fault simulation; network modeling; power system disturbances; PMU-registrations; fault analysis; Technology and Engineering;

   Abstract : The focus in this thesis has been active power from small scale solar production and what possible impacts an increased proportion of small scale production can have, in a larger context, during short circuit (SC) faults in the grid. The main research question prompting this work was whether active power from small scale solar pro- duction can help support voltages during SC faults, and meet LVRT-requirements in the RfG. READ MORE

4. 3. Anomaly detection in Cyber-Physical Systems based on Hardware Performance Counters

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Alexander Kristian; [2023]
   Keywords : ARM; anomaly detection; CPS; assembly;

   Abstract : In this project work the basis for an anomaly detection system in ARM processors was researched on. Specifically, the focus was set to determine the performance monitoring units (PMU) in the processor which allow the reliable detection of anomalies. READ MORE

5. 4. Trustworthy SDN Control Plane for Prioritized Path Recovery

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Jacopo Barcellesi; [2022]
   Keywords : Software Defined Networking SDN ; Path Recovery; End-hosts Connectivity; Connectivity Prioritization; Programming Protocol-independent Packet Processors P4 ; Phasor Measurement Unit PMU s;

   Abstract : Software Defined Networking (SDN) has gained popularity and attractiveness in the past years’ thanks to its dynamic and programmable nature. The possibility to decouple the data plane and control plane allows for the implementation of Internet networks in an innovative way. READ MORE

6. 5. The Dissipating Energy Flow method for analysing generator contribution to power system damping -- evaluation and interpretation

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : Hampus Möller; [2019]
   Keywords : Electromechanical oscillations; small-signal stability; energy flow; PMU measurements; forced oscillations; dissipating energy.; Technology and Engineering;

   Abstract : Electromechanical oscillations is a power system phenomenon where generator rotors oscillate, leading to oscillatory power flows. Damping of such oscillations is important for system stability. Forced oscillations is a special case where one faulty component is the source of the oscillation. READ MORE