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An Accurate Non-Pilot Scheme for Accelerated Trip of Distance Relay Zone-2 Faults
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Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
The delayed operation of distance relays zone-2 element for the faults at the end of the line is excessive. It reduces the fault clearing speed and therefore, is one of the main factors that can endanger power system ...
Accurate fault location algorithm for shunt-compensated double circuit transmission lines using single end data
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Elsevier
, 2020 , Article)
This paper introduces an accurate fault location algorithm for double-circuit transmission lines compensated by Static Var Compensator (SVC). The proposed algorithm is based on the negative-sequence circuit of the transmission ...
A pilot protection algorithm for TCSC compensated transmission line with accurate fault location capability
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Elsevier
, 2020 , Article)
This paper introduces a communication-aided scheme to enhance the fault detection, and fault location calculation for a thyristor-controlled series capacitor (TCSC) compensated transmission lines. In the proposed method ...
High-speed auxiliary fault location element for distance relays in double-circuit lines
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Elsevier
, 2021 , Article)
In multi-zone distance relays, zone-2 has an intentional time delay which is considered for the coordination among the other distance relays. This delay is unnecessary for faults that occur at the end of the protected line ...
Accelerated distance protection for transmission lines based on accurate fault location
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Elsevier
, 2021 , Article)
The accelerated operation of distance relay is an important issue to improve the power system stability. The zone-1 of distance relay usually covers about 80% of the transmission line length with an instantaneous operation, ...
Accurate fault location element for series compensated double-circuit transmission lines utilizing negative-sequence phasors
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Elsevier
, 2021 , Article)
Obtaining the accurate fault location in the series compensated double-circuit transmission lines (SCDCTL) is a challenge due to the presence of series compensator, fault resistance, and mutual the coupling between parallel ...
Adaptive control strategy for velocity control of a linear switched reluctance motor
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Institution of Engineering and Technology
, 2020 , Article)
A new adaptive control strategy for a double-sided linear switched reluctance motor is proposed in this work. Switched reluctance motors inherently have non-linear dynamics that complicates their analysis and control. The ...
New elevator system constructed by multi-translator linear switched reluctance motor with enhanced motion quality
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Institution of Engineering and Technology
, 2020 , Article)
In this work, a new elevator system created by a linear switched reluctance motor is presented. Unlike conventional linear motors, the proposed linear motor has more than one translator. Each phase in a translator generates ...