Results 31 to 40 of about 415,122 (294)
Transient Voltage Stability of UHV DC/AC Hybrid Power Grids with Spinning Reserve [PDF]
E3S Web of Conferences, 2020 This paper studies the mechanism of spinning reserve on transient voltage stability in ultra-high voltage (UHV) DC/AC hybrid power grids. Taking an actual received power grid with an UHVDC system as an example, the transient voltage stability is ...
Cui Ting +4 more
doaj +1 more source
Transient stability analysis using potential energy indices for determining critical generator sets [PDF]
, 2014 In this paper, we propose the enhancement of existing power system stability analysis techniques through the use of a proposed set of potential energy indices, applied for observing the separation of generators into critical sets during transient events.
Alamuti, MM, Saunders, CS, Taylor, GA
core +1 more source
IET Generation, Transmission & Distribution, 2023 Multi‐terminal high‐voltage direct current technology based on voltage‐source converter stations (VSC‐MTDC) is expected to be one of the most important contributors to the future of electric power systems.
Javier Renedo +3 more
doaj +1 more source
CSEE Journal of Power and Energy Systems, 2019 In view of the variable parameters that affect the transient stability of electromagnetic torque and mechanical torque balance in AC-DC system, and the uncertainty of wind power in large-scale interconnection of wind farm.
Qian Hui +5 more
doaj +1 more source
Revista Principia, 2021 The dynamic security assessment of power systems is a critical activity to ensure a safe energy delivery to consumers and the study of transient stability is a fundamental part of this process.
Daniel Carletti +2 more
doaj +1 more source
The Price of Synchrony: Resistive Losses due to Phase Synchronization in Power Networks [PDF]
, 2012 We investigate the total resistive losses incurred in returning a power network of identical generators to a synchronous state following a transient stability event or in maintaining this state in the presence of persistent stochastic disturbances.
Bamieh, Bassam, Gayme, Dennice F.
core +1 more source
Validation of power system transient stability results [PDF]
2012 IEEE Power and Energy Conference at Illinois, 2012 Simulation of the transient stability problem of a power system, which is the assessment of the short term angular and voltage stability of the system following a disturbance, is of vital importance. It is widely known in the industry that different transient stability packages can give substantially different results for the same (or at least similar)
Komal S. Shetye +2 more
openaire +1 more source
Transient Stability Improvement of IEEE 9 Bus System Using Power World Simulator
MATEC Web of Conferences, 2016 The improvement of transient stability of power system was one of the most challenging research areas in power engineer.The main aim of this paper was transient stability analysis and improvement of IEEE 9 bus system.
Kaur Ramandeep, Kumar Divesh
doaj +1 more source
Transient stability emergency control of power systems employing UFLS combined with generator tripping method [PDF]
, 2010 This paper concerns with transient stability control which is part of transient stability assessment which needs to be considered so that the power systems remained intact when failures originating from faults occurred in power systems. Conventional UFLS
Abdul Wahab, Noor Izzri, Mohamed, Azah
core +1 more source
A Review of Fault Diagnosing Methods in Power Transmission Systems [PDF]
, 2020 Transient stability is important in power systems. Disturbances like faults need to be segregated to restore transient stability. A comprehensive review of fault diagnosing methods in the power transmission system is presented in this paper.
Akmal, Muhammad +3 more
core +1 more source