Results 241 to 250 of about 26,199,217 (301)

LiWO-SRDN-based EV charging coordination for stable smart grid systems using a single-switch high step-up zeta converter. [PDF]

open access: yesSci Rep
Ramkumar MS   +6 more
europepmc   +1 more source

Investigation of critical parameters for power systems stability with dynamic loads

IEEE PES General Meeting, 2010
Most of the power system networks have significant dynamic loads. In this paper, induction motor is considered as a dynamic load which causes voltage stability problems in power systems. This paper presents an analysis to investigate the critical parameters of power systems with dynamic loads for stability studies.
Mahmud, M.A., Hossain, M.J., Pota, H.R.
openaire   +5 more sources

Stability and dynamics of power systems with regulated converters

Proceedings of ISCAS'95 - International Symposium on Circuits and Systems, 2002
A power electronic system in which a constant source supplies a load through an input filter and a regulated DC-DC converter is considered. Results from the circuit theory literature are applied to yield conditions on the network parameters ensuring complete stability (i.e., convergence of all trajectories to an equilibrium point) of the dynamic model ...
Mohamed Belkhayat   +2 more
openaire   +1 more source

Dynamic Stability Enhancement of Power System Using Intelligent Power System Stabilizer

2014
The destabilizing effect of high gain in voltage regulators persists in power system. The power oscillations of small magnitude and high frequency, which often persisted in power system, present the limitation to the amount of power transmitted within the system. In this paper, a linearized Heffron–Phillips model of a single machine infinite bus (SMIB)
Swati Paliwal   +2 more
openaire   +1 more source

Improving dynamic stability of power system using derivative power system stabilizer

2016 13th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2016
The main function of power system stabilizer (PSS) is suppressing the low-frequency oscillation of the power system to improve the dynamic stability of power system. In this paper, the pole-placement approach and full phase-compensation method are used to design the parameters of a derivative power system stabilizer (DPSS) base on electrical torque ...
Bahador Fani   +4 more
openaire   +1 more source

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