EPPC - A Computer Program for Six-Phase Transmission Line Design

Venkata,; Guyker,; Booth, '; Kondragunta,; Bhatt,; Saini,

doi:10.1109/mper.1982.5521054

Cited by 5 publications

(6 citation statements)

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“…The proposed data mining-based protection strategy has been implemented for a six-phase two-end power network referring to the Springdale-McCalmont 138 kV, 60 Hz line of 68-km length (Figure 1). 22 The specifications of the Allegheny Power System (APS) network have been adopted in the present work for simulating the six-phase system. The source impedance of sending and receiving end are 2.03 + j9.04 Ω and 4 + j17.94 Ω, respectively.…”

Section: Power System Studiedmentioning

confidence: 99%

Enhancing the reliability of six‐phase transmission line protection using power quality informatics with real‐time validation

Shukla

Koley

Ghosh

et al. 2019

Int Trans Electr Energ Syst

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Summary The increased power demand has motivated the use of a six‐phase transmission line. The acceptance of six‐phase transmission depends on the development of a comprehensive protection scheme. The relatively higher complexity of a six‐phase system, arising from the large number of possible faults, makes the protection task challenging. The intrusion of harmonics resulting from nonlinear loads further adds to the complexity. This paper proposes a data mining‐based protection scheme using power quality informatics of voltage signals for a six‐phase transmission line with nonlinear loading. The scheme has been extensively tested for evaluating its reliability in terms of accuracy, dependability, and security indices. Considering the stochastic nature of fault incidence, efficacy of the proposed approach has also been validated by Monte Carlo simulations. Further, to authenticate the proposed scheme for practical scenarios, implementation and validation of the proposed scheme have been carried out for real‐time environment using an OPAL‐RT digital simulator.

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Section: Power System Studiedmentioning

confidence: 99%

Enhancing the reliability of six‐phase transmission line protection using power quality informatics with real‐time validation

Shukla

Koley

Ghosh

et al. 2019

Int Trans Electr Energ Syst

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“…(1) (2) (4) IIXII > 0 for X f 0 and IIOII = 0 1 1 cx 1 1 = 1 c 1 1 1 x 11, for any scalar multiplier 'c'…”

Section: B Properties Of Vector and Matrix Normsmentioning

confidence: 99%

“…Since then it has received wide consideration and feasibility reports have been prepared for Allegheny Power by Venkata and others [2,3,4]. Stewart, Wilson and others have made extensive studies on many aspects of HPO transmission [5,6,7].…”

Section: Introductionmentioning

confidence: 99%

Estimation of errors in the fault analysis of six phase transmission lines using transposed models

Mishra

Chandrasekaran

Venkata

1995

IEEE Trans. Power Delivery

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“…SPT system also offers several benefits over three phase transmission (TPT) system such as lower audible noise levels, lesser corona, decreased radio interference levels, reduced conductor surface gradient, good voltage regulation, higher efficiency, better surge impedance loading and thermal loading capacity. The SPT line theory and benefits are demonstrated in the literature 1,2,3,4,5,6 . The DCTPT line is converted into a single circuit SPT line successfully 7 .…”

Section: Introductionmentioning

confidence: 99%

Fuzzy Inference System Based Distance Estimation Approach for Multi Location and Transforming Phase to Ground Faults in Six Phase Transmission Line

Kumar¹,

Chakravarthy²

2018

IJCIS

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The faults occurring in different phases at multiple locations and different times are difficult to locate exact location using conventional techniques. This paper develops a fault location estimation approach using fuzzy inference system for multi location phase to ground faults and transforming phase to ground faults in six phase transmission (SPT) line. The six phase current data of SPT line are generated by MATLAB software and processed through butter worth filter, sampling and discrete fourier transform for distance locator. The proposed technique is dependent on single terminal data only. Mamdani fuzzy inference system is employed to make decision. Triangular membership functions are used to design input-output fuzzy sets. Fuzzy inference system has been deployed for the fault distance location using IF-THEN rules. The proposed technique is validated during different multi location and transforming phase to ground faults with wide variations in fault resistance and fault inception angle. Simulations and calculations with MATLAB prove that the fault location method is correct and accurate.

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EPPC - A Computer Program for Six-Phase Transmission Line Design

Cited by 5 publications

References 0 publications

Enhancing the reliability of six‐phase transmission line protection using power quality informatics with real‐time validation

Enhancing the reliability of six‐phase transmission line protection using power quality informatics with real‐time validation

Estimation of errors in the fault analysis of six phase transmission lines using transposed models

Fuzzy Inference System Based Distance Estimation Approach for Multi Location and Transforming Phase to Ground Faults in Six Phase Transmission Line

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