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Showing 1 to 6 of 6 for “"Synchronized measurement"”.
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Synchronized Measurement of Machine Rotor Angle and Its Application
… installed on the shaft of a generator. With a synchronized angle measurement, accurate stability studies and wide-area controls can be implemented. The experimental setup for measuring the rotor angle of a generator is explained in this work. A wide-area power system stabilizer implementing the …
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A New Method of Determining the Transmission Line Parameters of an Untransposed Line using Synchrophasor Measurements
… which the parameter values are calculated using synchronized voltage and current measurements from both ends of a transmission line. One of the biggest problems facing the synchronized measurement method is line transposition. Several methods have been proposed that demonstrate how the line …
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Evaluation and Standardizing of Phasor Data Concentrators
… major blackouts. In order to isolate the fault, measurements taken at different times throughout the blackout need to be collected and analyzed. With each measurement device having its own time source, time alignment can be a quite tedious and lengthy process. The need for a new time synchronized …
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High-Resolution Time-Synchronized Monitoring and Anomaly Detection in Modern Distribution System
… frameworks by developing high-resolution, cross-synchronized fundamental and harmonic measurement techniques that assist system operators in more effectively extracting additional dynamic information in modern power distribution systems. The first half of the dissertation focuses on developing …
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Measurements for Wide Area Monitoring, Protection, and Control systems: algorithms, instruments and architectures
… power grids. WAMPAC systems take advantage of synchronized measurement networks to provide a comprehensive view of grid dynamics over large geographical areas. By utilizing data from Phasor Measurement Units (PMUs), WAMPAC systems enable improved detection of grid disturbances, faster response …
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Synchronized Measurements And Applications During Power System Dynamics
Synchronized phasor measurements during dynamics tend to be affected by prevailing system frequency. Some major blackouts in power systems are indeed featured with very large frequency disturbance. Quantitative study done in this dissertation shows that small frequency disturbance may lead to …