Conferences related to Circuit Switcher

Back to Top

2020 IEEE Applied Power Electronics Conference and Exposition (APEC)

APEC focuses on the practical and applied aspects of the power electronics business. Not just a power designer’s conference, APEC has something of interest for anyone involved in power electronics including:- Equipment OEMs that use power supplies and converters in their equipment- Designers of power supplies, dc-dc converters, motor drives, uninterruptable power supplies, inverters and any other power electronic circuits, equipments and systems- Manufacturers and suppliers of components and assemblies used in power electronics- Manufacturing, quality and test engineers involved with power electronics equipment- Marketing, sales and anyone involved in the business of power electronic- Compliance engineers testing and qualifying power electronics equipment or equipment that uses power electronics


2020 IEEE International Symposium on Circuits and Systems (ISCAS)

The International Symposium on Circuits and Systems (ISCAS) is the flagship conference of the IEEE Circuits and Systems (CAS) Society and the world’s premier networking and exchange forum for researchers in the highly active fields of theory, design and implementation of circuits and systems. ISCAS2020 focuses on the deployment of CASS knowledge towards Society Grand Challenges and highlights the strong foundation in methodology and the integration of multidisciplinary approaches which are the distinctive features of CAS contributions. The worldwide CAS community is exploiting such CASS knowledge to change the way in which devices and circuits are understood, optimized, and leveraged in a variety of systems and applications.


2020 IEEE Power & Energy Society General Meeting (PESGM)

The Annual IEEE PES General Meeting will bring together over 2900 attendees for technical sessions, administrative sessions, super sessions, poster sessions, student programs, awards ceremonies, committee meetings, tutorials and more


IECON 2020 - 46th Annual Conference of the IEEE Industrial Electronics Society

IECON is focusing on industrial and manufacturing theory and applications of electronics, controls, communications, instrumentation and computational intelligence.


2019 IEEE 10th International Symposium on Power Electronics for Distributed Generation Systems (PEDG)

PEDG 2019 will feature plenary speeches, tutorials, and regular technical sessions on theory, analysis, design and development, testing, deployment and impact of power electronics for distributed generation, energy storage, and sustainable sources.


More Conferences

Periodicals related to Circuit Switcher

Back to Top

Aerospace and Electronic Systems Magazine, IEEE

The IEEE Aerospace and Electronic Systems Magazine publishes articles concerned with the various aspects of systems for space, air, ocean, or ground environments.


Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Industry Applications Magazine, IEEE

This magazine publishes articles concerning technical subjects and professional activities that are within the scope of IAS and are of interest to society members. The information includes but is not limited to articles, product reviews, book reviews, new standards, education information, announcements of conferences, workshops, new publications, committee meetings and reports of IAS activities.


Industry Applications, IEEE Transactions on

The development and application of electric systems, apparatus, devices, and controls to the processes and equipment of industry and commerce; the promotion of safe, reliable, and economic installations; the encouragement of energy conservation; the creation of voluntary engineering standards and recommended practices.


Lightwave Technology, Journal of

All aspects of optical guided-wave science, technology, and engineering in the areas of fiber and cable technologies; active and passive guided-wave componentry (light sources, detectors, repeaters, switches, fiber sensors, etc.); integrated optics and optoelectronics; systems and subsystems; new applications; and unique field trials.


More Periodicals

Most published Xplore authors for Circuit Switcher

Back to Top

No authors for "Circuit Switcher"


Xplore Articles related to Circuit Switcher

Back to Top

IEEE Standard for AC High-Voltage Circuit Switcher Rated 15.5 kV Through 245 kV

IEEE Std C37.016-2006, 2006

This standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is applicable only to three- pole circuit switchers for use in three-phase systems. This standard is also applicable to the operating devices of circuit switchers and ...


IEEE Standard for AC High Voltage Circuit Switchers rated 15.5kV through 245kV

IEEE Std C37.016-2006, 2007

This Standard is applicable to AC circuit switchers designed for outdoor installation and for rated power frequencies of 50 and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is only applicable to three-pole circuit switchers for use in three-phase systems. This Standard is also applicable to the operating devices of circuit switchers and to their ...


MV controllable fuses installed to reduce ARC flash on transformer secondary

2016 IEEE IAS Electrical Safety Workshop (ESW), 2016

Mitigation of arc flash incident energy is important to increase safety. One method is to reduce the duration of the arc flash by using protective relays to sense an arc flash fault. This method requires a supply-side overcurrent protective device that will respond to the protective relaying fast enough to mitigate the incident energy. In many existing installations, MV transformer ...


A simulation tool for thermal engineering in network communication system

2011 16th European Conference on Networks and Optical Communications, 2011

Energy saving is one key strategy to reduce power consumption in modern telecommunication system. To reduce the electricity consumption during high frequency switching, thermal efficiency becomes a prominent criterion of circuit switcher in communication network. There is still no industrial standard in the commercial market, which make it extremely difficult to engineer the thermal efficiency. Therefore, a simulation tool is ...


Supervision of circuit-switchers state via image processing

2014 IEEE PES Transmission & Distribution Conference and Exposition - Latin America (PES T&D-LA), 2014

One of the barriers in remote operation of circuit-switchers installed in subtransmission lines is to be aware of the actual conditions of each of the poles of the circuit-switcher, as well as confirmation of the success, or failure, of the operation. Often the visual confirmation of the maneuver is part of the procedure, requiring the displacement of the ground crew ...


More Xplore Articles

Educational Resources on Circuit Switcher

Back to Top

IEEE-USA E-Books

  • IEEE Standard for AC High-Voltage Circuit Switcher Rated 15.5 kV Through 245 kV

    This standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is applicable only to three- pole circuit switchers for use in three-phase systems. This standard is also applicable to the operating devices of circuit switchers and to their auxiliary equipment.

  • IEEE Standard for AC High Voltage Circuit Switchers rated 15.5kV through 245kV

    This Standard is applicable to AC circuit switchers designed for outdoor installation and for rated power frequencies of 50 and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is only applicable to three-pole circuit switchers for use in three-phase systems. This Standard is also applicable to the operating devices of circuit switchers and to their auxiliary equipment.

  • MV controllable fuses installed to reduce ARC flash on transformer secondary

    Mitigation of arc flash incident energy is important to increase safety. One method is to reduce the duration of the arc flash by using protective relays to sense an arc flash fault. This method requires a supply-side overcurrent protective device that will respond to the protective relaying fast enough to mitigate the incident energy. In many existing installations, MV transformer primary fuses are already installed to provide transformer protection. Before the development of a MV controllable fuse, the MV fuse would have to be replaced with a MV circuit breaker or circuit switcher to have relay control of the MV protective device. This replacement would have significant equipment/construction costs and would require extensive equipment outage time. The MV controllable fuse method uses the existing fusegear protecting the primary side of the transformer. The protective relaying senses the arc fault and signals the controllable fuse to change to a faster acting time- current response. Incident energies can be reduced from 200 Cal/cm2to below 8 Cal/cm2on the transformer secondary. This paper reviews an installation using a MV controllable fuse to mitigate the incident energy on the equipment connected to the transformer secondary.

  • A simulation tool for thermal engineering in network communication system

    Energy saving is one key strategy to reduce power consumption in modern telecommunication system. To reduce the electricity consumption during high frequency switching, thermal efficiency becomes a prominent criterion of circuit switcher in communication network. There is still no industrial standard in the commercial market, which make it extremely difficult to engineer the thermal efficiency. Therefore, a simulation tool is presented in this paper that provides efficient solution for thermal management in telecommunication applications.

  • Supervision of circuit-switchers state via image processing

    One of the barriers in remote operation of circuit-switchers installed in subtransmission lines is to be aware of the actual conditions of each of the poles of the circuit-switcher, as well as confirmation of the success, or failure, of the operation. Often the visual confirmation of the maneuver is part of the procedure, requiring the displacement of the ground crew and creating schedule delays. A monitoring system was developed for circuit- switchers based on an algorithm to detect the state of the circuit-switcher, open or closed, from the digital processing of images captured after the maneuver.

  • IEEE Approved Draft Standard for AC High Voltage Circuit Switchers rated 15.5 kV through 245 kV

    This standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is applicable only to three- pole circuit switchers for use in three-phase systems. This standard is also applicable to the operating devices of circuit switchers and to their auxiliary equipment. Included in this document are the normal and special service conditions under which the ratings are based and requirements for design and construction, which include those for interrupting media, stored energy systems, operating characteristics, mechanical loading and operation capabilities, electrical insulation, and auxiliary devices. The rating structure establishes the basis for all assigned ratings, including continuous current, dielectric withstand voltages, primary-bus fault breaking current, transformer-limited fault breaking current, short-circuit making current, transient recovery voltages, and capacitor switching, plus associated capabilities such as mechanical endurance and operation under high- and low- temperature environmental extremes. Routine (production) tests are defined and requirements for their execution documented.

  • Weyerhaeuser, Dryden Operations Improved Power Distribution System Reliability A Case Study

    The paper presents a case study to show how Weyerhaeuser, Dryden Operations improved its power distribution system reliability. This paper focused mainly on the changes that were made on the 115 kV and 13.2 kV power distribution systems. The protection and synchronizing schemes were discussed, and the author shows how the addition of circuit switchers provided flexibility to perform maintenance on the incoming 115 kV/13.2 kV power transformers without interrupting mill operations

  • IEEE Draft Standard for AC High Voltage Circuit Switchers rated 15.5 kV through 245 kV

    This standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is applicable only to three- pole circuit switchers for use in three-phase systems. This standard is also applicable to the operating devices of circuit switchers and to their auxiliary equipment. Included in this document are the normal and special service conditions under which the ratings are based and requirements for design and construction, which include those for interrupting media, stored energy systems, operating characteristics, mechanical loading and operation capabilities, electrical insulation, and auxiliary devices. The rating structure establishes the basis for all assigned ratings, including continuous current, dielectric withstand voltages, primary-bus fault breaking current, transformer-limited fault breaking current, short-circuit making current, transient recovery voltages, and capacitor switching, plus associated capabilities such as mechanical endurance and operation under high- and low- temperature environmental extremes. Routine (production) tests are defined and requirements for their execution documented.

  • Reducing Arc-Flash Hazards: Installing MV-Controllable Fuses on the Secondary Side of the Transformer in a Pumped Storage Plant

    The Mitigation of arc-flash incident energy is important to increase safety. One method is to reduce the duration of the arc flash by using protective relays to sense an arc-flash fault. This method requires a supply-side switching device that will respond to the protective relaying fast enough to mitigate the incident energy. In many existing installations, medium-voltage (MV) controllable fuses are already installed to provide transformer protection. Before the development of an MV-controllable fuse, the MV fuse would have to be replaced with an MV circuit breaker or circuit switcher to have relay control of the MV protective device. This replacement would have significant equipment and construction costs and require extensive equipment outage time. The MV-controllable-fuse method uses the existing fusegear protecting the primary side of the transformer. The protective relay senses the arc fault and signals the controllable fuse to change to a fasteracting time-current response. The incident energies can be reduced from 200 cal/cm<sup>2</sup> to lower than 8 cal/cm<sup>2</sup> on the secondary side of the transformer. This article reviews an installation using an MV-controllable fuse to mitigate the incident energy on the equipment connected to the secondary side of the transformer.

  • Unapproved New Draft IEEE Standard for AC High-Voltage Circuit Switchers Rated 15 kV Through 245 kV (Superseded by C37.016_D5)

    None



Standards related to Circuit Switcher

Back to Top

Guide for Protective Relay Applications to Transmission Lines

Concepts of transmission line protection are discussed in this guide. Applications of these concepts to various system configurations and bus arrangements are presented. Many important issues, such as coordination of settings, operating times, characteristics of relays, mutual coupling of lines, automatic reclosing, use of communication channels, are examined. Special protection systems, multi-terminal lines and single phase tripping and reclosing are ...


IEEE Guide for the Protection of Shunt Reactors

The scope of the original standard was a guide for acceptable methods and configurations for the protection of shunt reactors. This PAR's intent is to make the existing guide more comprehensive by including reactor configurations and reactor protection schemes not now in the guide. Review and updating of the existing guide is needed to consider protection of shunt reactors with ...


IEEE Standard for AC High Voltage Circuit Switchers rated 15.5kV through 245kV

This standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is applicable only to three-pole circuit switchers for use in three-phase systems. This standard is also applicable to the operating devices of circuit switchers and to ...


IEEE Standard for Interrupter Switches for Alternating Current, Rated Above 1000 Volts

This standard applies to switching devices, interrupters, and interrupter switches (as defined in IEEE Std C37.100-1992) for alternating current, rated above 1000 volts and used indoors, outdoors, or in enclosures for which a switching rating is to be assigned.While this standard covers the basic requirements of interrupter switches used indoors, outdoors, and in enclosures, other standards such as IEEE Std ...


Standard for AC High Voltage Circuit Switchers Rated 15.5kV through 245kV

This standard is applicable to ac circuit switchers designed for outdoor installation and for rated power frequencies of 50 Hz and 60 Hz and rated maximum voltages of 15.5 kV through 245 kV. It is applicable only to three-pole circuit switchers for use in three-phase systems. This standard is also applicable to the operating devices of circuit switchers and to ...



Jobs related to Circuit Switcher

Back to Top