Determination of Source Fault Using Fast Acting Automatic Transfer Switch

Tsyruk, Sergey; Gamazin, S. I.; Ryzhkova, Y. N.; Charafeddine, Karam

doi:10.1109/dynamics.2018.8601484

Cited by 7 publications

(3 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, unlike STATCOM and UPFC, the device continues to work as in normal mode, at t=0.5-1 s, reducing reactive power and increasing the active one. [6] The power transmission line with SSSC in short circuit is shown in Fig. 4, and the voltage during short circuit is shown in Fig.…”

Section: Modelling Of Statcom In Emergency Modementioning

confidence: 99%

Modelling of emergency modes with FACTS devices installed

et al. 2020

View full text Add to dashboard Cite

This paper considers installation of FACTS devices in a 500 kV line of substation (SS) Belozerskaya SS Vologodskaya. Three FACTS devices in emergency mode were modelled: a static reactive power compensator (STATCOM), a static synchronous series compensator, and a unified power flow control system. The parameters of MATLAB Simulink blocks were shown. The obtained results are summarized in Table, which substantiates the choice of the best device for the Belozerskaya - Vologodskaya line in emergency mode.

show abstract

Section: Modelling Of Statcom In Emergency Modementioning

confidence: 99%

Modelling of emergency modes with FACTS devices installed

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Static synchronous series compensator, unlike STATCOM, is connected to the power line itself. SSSC also has a POD Controller, which consists of an active power measuring system, a low-pass filter, a high-pass filter and a surge suppressor [6].…”

Section: Sssc Modelingmentioning

confidence: 99%

Modeling of application the FACTS devices on the example of power system of United Power System of Center

et al. 2020

View full text Add to dashboard Cite

This paper considers installation of a flexible AC transmission system (FACTS) device on the 500 kV line of substation (SS) Belozerskaya - SS Vologodskaya of the United Power System of Center. Three FACTS devices in normal operation mode were modeled: a static reactive power compensator (STATCOM), a static synchronous series compensator, and a unified power flow control system. The obtained results are summarized in Table, which substantiates the choice of the best compensation for the Belozerskaya Vologodskaya line.

show abstract

“…Network intellectualization, first of all, requires the development of new automation methods to minimize power supply interruptions to consumers [5]. Automatic sectionalizing and redundancy of power transmission lines (PTL) is one of the conditions for network intellectualization and can significantly reduce the power supply interruption time for rural consumers [6][7][8][9][10]. However, both sectionalizing and redundancy of power lines in 0.4 kV electric networks are used extremely limitedly since there are no sufficiently effective methods and technical means for their implementation [11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Restoring normal network operation mode by automatically disabling network ATS

et al. 2020

View full text Add to dashboard Cite

Automatic sectionalizing and redundancy of power transmission lines is one of the conditions for network intellectualization and can significantly reduce the power supply interruption time for rural consumers. However, both sectionalizing and redundancy of power transmission lines in 0.4 kV electric networks are used extremely limitedly since there are no sufficiently effective methods and technical means for their implementation. This article presents a method to automatically deactivate the automatic load transfer switch when restoring the normal network operation mode. The paper considers the implementation of the method on the example of damage occurring in the network where power is supplied to consumers from two power sources using an automatic load transfer switch and two sectionalizing units. A device is developed which allows implementing the developed method of automatic load transfer switch deactivation. The device consists of sectionalizing unit, automatic load transfer switch, voltage presence sensor, power direction sensor, memory element, repeater element, element AND and 3 elements NOT. The work of the device is described. The proposed method for automatically disconnecting the automatic load transfer switch in order to return the consumers’ power supply circuit to its initial state solves the problem of eliminating unreasonable power supply interruptions for consumers.

show abstract

Determination of Source Fault Using Fast Acting Automatic Transfer Switch

Cited by 7 publications

References 3 publications

Modelling of emergency modes with FACTS devices installed

Modelling of emergency modes with FACTS devices installed

Modeling of application the FACTS devices on the example of power system of United Power System of Center

Restoring normal network operation mode by automatically disabling network ATS

Contact Info

Product

Resources

About