Results 11 to 20 of about 38,232 (201)
Generative Adversarial Networks-Based Synthetic PMU Data Creation for Improved Event Classification
IEEE Open Access Journal of Power and Energy, 2021 A two-stage machine learning-based approach for creating synthetic phasor measurement unit (PMU) data is proposed in this article. This approach leverages generative adversarial networks (GAN) in data generation and incorporates neural ordinary ...
Xiangtian Zheng +3 more
doaj +1 more source
PMU abnormal data identification algorithm based on stream clustering
电力工程技术, 2023 In order to ensure the accurate application of the data collected by the phasor measurement unit (PMU), it is necessary to eliminate the abnormal data in its measured values.
DENG Xiaoyu +5 more
doaj +1 more source
Electronics, 2022 The application of the Phasor Measurement Unit (PMU) in the power system is expanding day by day since it provides a higher reliability through fast symmetrically monitoring and protection and assists in controlling power systems.
A. A. Arefin +7 more
semanticscholar +1 more source
Phasor Measurement Unit With Digital Inputs: Synchronization and Interoperability Issues
IEEE Transactions on Instrumentation and Measurement, 2022 In recent years, electrical substations are experiencing a rapid transition toward a fully digital measurement infrastructure in terms of data acquisition, storage, and processing.
M. Agustoni, P. Castello, G. Frigo
semanticscholar +1 more source
Improved BPSO for optimal PMU placement [PDF]
, 2015 Optimal phasor measurement unit (PMU) placement involves the process of minimizing the number of PMU needed while ensuring entire power system network completely observable.
Rahman, NHA, Theodoridis, M, Zobaa, AF
core +1 more source
Performance evaluation of MPLS-enabled communications infrastructure for wide area monitoring systems [PDF]
, 2015 In order to obtain the transient power system measurement information, Wide Area Monitoring Systems (WAMS) should be able to collect Phasor Measurement Unit (PMU) data in a timely manner.
Ashton, PM +3 more
core +1 more source
Penempatan Phasor Measurement Unit untuk Menentukan Prediksi Margin Kestabilan Tegangan
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2019 The development of power system in new transmission and generation facilities has burdened the power system more than before. As a consequence, many power systems are facing voltage problems which will lead to voltage instability.
Levin Halim +2 more
doaj +1 more source
Energies, 2019 Operation of a power system close to the voltage stability limit due to increasing of load demand and limited power sources may result in disastrous economic loss with voltage collapse of the entire power system.
Yoshiaki Matsukawa +3 more
doaj +1 more source
Performance Analysis of Generator Dynamic State Estimation under Uncertain Measurement
Zhongguo dianli, 2020 Random errors are unavoidable in phasor measurement unit (PMU), and the PMU measurement data may be uncertain in actual power system, such as delay, reordering or even missing.
Jingbo ZHAO +5 more
doaj +1 more source
Phasor measurement units, WAMS, and their applications in protection and control of power systems
Journal of Modern Power Systems and Clean Energy, 2018 The paper provides a short history of the phasor measurement unit (PMU) concept. The origin of PMU is traced to the work on developing computer based distance relay using symmetrical component theory.
Arun G. PHADKE, Tianshu BI
doaj +1 more source