VMETHOD OF RELIABLE INCREASING POWER SUPPLY SYSTEMS WITH MOTOR LOADING

Authors

  • V. F. Syvokobylenko Donetsk National Technical University
  • S. V. Derkachov Donetsk National Technical University

Keywords:

fast-acting ATS, self-starting, motor load, power supply reliability

Abstract

There has been offered the method of improving the reliability of power supply of the motor load in the existing schemes by reducing the break power in ATS modes. This has been achieved by the use of a special fast-acting ATS device in which at short circuit in the power supply network there has been given a signal to switch-off the main breaker of the main power supply source and at appearance a current in circuit of solenoid a breaker of reserve power supply source has been switched-on. In case of refusal to disconnect the short-circuit by the main breaker a signal to switch-off of reserve power supply breaker is given. The advantages of this method are illustrated in the example of two-transformer substation, for which it is possible to use the fast-acting ATS without replacement serial section breaker to an expensive high-speed.

Author Biographies

V. F. Syvokobylenko, Donetsk National Technical University

Dr. Sc. (Eng.), Professor, Head of the Chair of “Electrical Stations, Systems and Power Supply”

S. V. Derkachov, Donetsk National Technical University

Post-Graduate Student of the Chair of “Electrical Stations, Systems and Power Supply”

References

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Published

2016-05-13

How to Cite

[1]
V. F. Syvokobylenko and S. V. Derkachov, “VMETHOD OF RELIABLE INCREASING POWER SUPPLY SYSTEMS WITH MOTOR LOADING”, Вісник ВПІ, no. 2, pp. 84–88, May 2016.

Issue

No. 2 (2016)

Section

Energy generation and electrical engineering

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