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ACM Computing Surveys, 2019
Negative sequential patterns (NSPs) produced by negative sequence analysis (NSA) capture more informative and actionable knowledge than classic positive sequential patterns (PSPs) due to involving both occurring and nonoccurring items, which appear in many applications.
Wei Wang, Longbing CAO
openaire +2 more sources
Negative sequential patterns (NSPs) produced by negative sequence analysis (NSA) capture more informative and actionable knowledge than classic positive sequential patterns (PSPs) due to involving both occurring and nonoccurring items, which appear in many applications.
Wei Wang, Longbing CAO
openaire +2 more sources
IEEE Transactions on Power Delivery, 2023
As an integral component of power systems dominated by inverter-based resources (IBRs), grid-forming (GFM) inverters must ride through low voltages. During an asymmetrical low-voltage ride-through (LVRT) condition, the recently approved IEEE Standard ...
Mohamad‐Amin Nasr, A. Hooshyar
semanticscholar +1 more source
As an integral component of power systems dominated by inverter-based resources (IBRs), grid-forming (GFM) inverters must ride through low voltages. During an asymmetrical low-voltage ride-through (LVRT) condition, the recently approved IEEE Standard ...
Mohamad‐Amin Nasr, A. Hooshyar
semanticscholar +1 more source
IEEE transactions on power electronics, 2023
The presence of unbalanced loads in power systems creates voltage imbalances that perturb the operation of sensitive equipment like induction motors, power electronics converters, and adjustable speed drives.
Á. Borrell +4 more
semanticscholar +1 more source
The presence of unbalanced loads in power systems creates voltage imbalances that perturb the operation of sensitive equipment like induction motors, power electronics converters, and adjustable speed drives.
Á. Borrell +4 more
semanticscholar +1 more source
IEEE Transactions on Sustainable Energy, 2023
Similar to emerging regional grid codes, the recently approved IEEE 2800 Standard mandates that inverter-based resources (IBRs) generate negative-sequence current during low-voltage ride-through (LVRT) conditions. The 2800 Standard requires that the IBRs'
H. Mohammadpour +3 more
semanticscholar +1 more source
Similar to emerging regional grid codes, the recently approved IEEE 2800 Standard mandates that inverter-based resources (IBRs) generate negative-sequence current during low-voltage ride-through (LVRT) conditions. The 2800 Standard requires that the IBRs'
H. Mohammadpour +3 more
semanticscholar +1 more source
IEEE transactions on magnetics, 2022
Post-fault modeling for dual three-phase permanent magnet synchronous motors (DTP-PMSMs) under the open-phase fault is presented in this article. By using the positive and negative sequence components for the dual three-phase system, the stator currents ...
Wenlong Li +4 more
semanticscholar +1 more source
Post-fault modeling for dual three-phase permanent magnet synchronous motors (DTP-PMSMs) under the open-phase fault is presented in this article. By using the positive and negative sequence components for the dual three-phase system, the stator currents ...
Wenlong Li +4 more
semanticscholar +1 more source
An Improved Negative-Sequence Current Compensation Method for Star-Connected CHB STATCOM
IEEE Transactions on Power Delivery, 2022Negative-sequence current is required to be intentionally injected to support the power grid or compensate the imbalanced load in asymmetrical faults utilizing STATCOM.
W. Zhong, Jinwu Gong, S. Pan, X. Zha
semanticscholar +1 more source