Transient Recovery Voltage Failures of Two 15 kV Indoor Oilless Circuit Breakers

Heinmiller, W. G.; Katterhenry, R. W.; Lambert, S.R.; Stringer, T. W.

doi:10.1109/mper.1983.5518870

Cited by 4 publications

(2 citation statements)

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“…Arc chutes, which contain the arc during the interruption process, are typically made of a high impact track-resistant polyester, but may also be made from a glazed ceramic material (Heinmiller et al 1983). …”

Section: Aging Concerns and Mechanismsmentioning

confidence: 99%

A Review of Information for Managing Aging in Nuclear Power Plants

Livingston¹,

Chattophady²,

Hoopingarner³

et al. 1995

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Section: Aging Concerns and Mechanismsmentioning

confidence: 99%

A Review of Information for Managing Aging in Nuclear Power Plants

Livingston¹,

Chattophady²,

Hoopingarner³

et al. 1995

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“…across their terminals when opened, i.e., when current is interrupted at a current zero-crossing [HKLS83]. TRV is developed immediately after the arc between the circuit breaker terminals is extinguished [Col72], and is typically in the form of high frequency (relative to the fundamental system frequency of 50 Hz or 60 Hz) oscillations superimposed on the system voltage.…”

Section: Introductionmentioning

confidence: 99%

Retraction notice to “Analysis of resistive SFCL in a test-bed microgrid” [Ain Shams Eng. J. 6 (2015) 883–892]

Khuntia

Samantaray

2018

Ain Shams Engineering Journal

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Fault current levels in electrical systems are rising due to natural growth in demand, the increasing presence of distributed generation (DG), and increased network interconnection. This rising trend is expected to continue in the future.Marine vessel power systems are highly power-dense and are often safety-critical.Power system protection is increasingly challenging in these systems. Superconducting fault current limiters (SFCLs) offer an attractive solution to many of the issues faced.This thesis establishes and reviews the state of the art in resistive SFCL technology and application knowledge, and provides crucial research-based guidance for the adoption of resistive SFCLs in future power systems.The issues associated with the application of resistive SFCLs-including location, resistance rating, the recovery period, and interaction with protection systems-are demonstrated. The relationship between several resistive SFCL design parameters is established using a generic analytical approach, hence providing a framework for validating SFCL designs. In particular, it is shown that a particular SFCL resistance rating leads to a peak in the superconductor energy dissipation, which generally should be avoided.It is proven that resistive SFCLs have an inverse current-time characteristic, i.e., they will operate in a time that inversely depends upon the initial fault current magnitude. This knowledge is critical for underpinning the operation of a novel protection scheme using multiple resistive SFCLs. The scheme offers several advantages: very fast-acting operation in response to faults anywhere on the system under study; maximum prospective fault currents are prevented from occurring, reducing the duty on circuit breakers; inherent, fast-acting backup; and communications is not required. It is shown that the scheme is suited to highly-interconnected systems with a high presence of DG. The scheme is readily applicable to the design of future utility and marine vessel power systems.

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IEEE Application Guide for Transient Recovery Voltage for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis

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Transient Recovery Voltage Failures of Two 15 kV Indoor Oilless Circuit Breakers

Cited by 4 publications

References 0 publications

A Review of Information for Managing Aging in Nuclear Power Plants

A Review of Information for Managing Aging in Nuclear Power Plants

Retraction notice to “Analysis of resistive SFCL in a test-bed microgrid” [Ain Shams Eng. J. 6 (2015) 883–892]

IEEE Application Guide for Transient Recovery Voltage for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis

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