29.240.99 - Other equipment related to power transmission and distribution networks
ICS 29.240.99 Details
Other equipment related to power transmission and distribution networks
Weitere Aspekte von Starkstromanlagen
Autres equipements relatifs aux reseaux de transport et de distribution de courant
Druga oprema v zvezi z omrežji za prenos in distribucijo električne energije
General Information
- Technical specification9 pagesEnglish languagesale 15% off
IEC TR 62543:2022 is available as IEC TR 62543:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC TR 62543:2022 gives general guidance on the subject of voltage sourced converters (VSC) used for transmission of power by high voltage direct current (HVDC). It describes converters that are not only voltage sourced (containing a capacitive energy storage medium and where the polarity of DC voltage remains fixed) but also self-commutated, using semiconductor devices which can both be turned on and turned off by control action. The scope includes 2‑level and 3-level converters with pulse-width modulation (PWM), along with multi-level converters, modular multi-level converters and cascaded two-level converters, but excludes 2‑level and 3-level converters operated without PWM, in square-wave output mode. HVDC power transmission using voltage sourced converters is known as "VSC transmission". The various types of circuit that can be used for VSC transmission are described in this document, along with their principal operational characteristics and typical applications. The overall aim is to provide a guide for purchasers to assist with the task of specifying a VSC transmission scheme. Line-commutated and current-sourced converters are specifically excluded from this document. This edition includes the following significant technical changes with respect to the previous edition:
- in Clause 3, some redundant definitions which were identical to those listed in IEC 62747 have been deleted;
- in 4.3.4, description and diagrams have been added for the cases of a bipole with dedicated metallic return and a rigid bipole;
- in 4.4, mention is made of the bi-mode insulated gate transistor (BiGT) and injection enhanced gate transistor (IEGT) as possible alternatives to the IGBT;
- in 5.6, the reference to common-mode blocking reactors has been deleted since these are very rarely used nowadays.
- Technical report64 pagesEnglish languagesale 15% off
IEC TR 63259:2022(E) provides guidelines for the application of water cooling systems for power electronics used in electrical transmission and distribution systems.
This document describes a kind of water cooling system, in which de-ionized water or de-ionized water mixed with other solutes is used as the heat transfer agent for the removal of heat from power electronic equipment. Water cooling system can be separated into main circuit, and control and protection system. Other cooling systems, in which de-ionized water is not the heat transfer agent, are excluded in this document.
This document provides guidance and supporting information for both purchaser(s) and potential supplier(s). It can be used as the basis for drafting a procurement specification and as a guide during project implementation.
- Technical report24 pagesEnglish languagesale 15% off
- Standard12 pagesEnglish and French languagesale 15% off
This International Standard defines type, production and optional tests on thyristor valves used in thyristor controlled reactors (TCR), thyristor switched reactors (TSR) and thyristor switched capacitors (TSC) forming part of static VAR compensators (SVC) for power system applications. The requirements of the standard apply both to single valve units (one phase) and to multiple valve units (several phases).
Clauses 4 to 7 detail the type tests, i.e. tests which are carried out to verify that the valve design meets the requirements specified. Clause 8 covers the production tests, i.e. tests which are carried out to verify proper manufacturing. Clauses 9 and 10 detail optional tests, i.e. tests additional to the type and production tests.
- Standard47 pagesEnglish languagesale 10% offe-Library read for1 day
- Draft43 pagesEnglish languagesale 10% offe-Library read for1 day
This part of IEC 63245 specifies requirements for spatial wireless power transfer based on
multiple magnetic resonances (SWPT-MMR), which is a non-radiative wireless power transfer
(WPT). This document contains two categories of requirements: general requirements and
functional requirements. The general requirements cover charging procedures and charging
zones. The functional requirements cover each component of a SWPT-MMR system, such as
transmitter coils.
- Standard18 pagesEnglish languagesale 10% offe-Library read for1 day
- Technical report3 pagesEnglish languagesale 15% off
IEC 61954:2021 is available as IEC 61954:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61954:2021 defines type, production and optional tests on thyristor valves used in thyristor controlled reactors (TCR), thyristor switched reactors (TSR) and thyristor switched capacitors (TSC) forming part of static VAR compensators (SVC) for power system applications. The requirements of the document apply both to single valve units (one phase) and to multiple valve units (several phases). Clauses 4 to 7 detail the type tests, i.e. tests which are carried out to verify that the valve design meets the requirements specified. Clause 8 covers the production tests, i.e. tests which are carried out to verify proper manufacturing. Clauses 9 and 10 detail optional tests, i.e. tests additional to the type and production tests. This edition includes the following significant technical changes with respect to the previous edition: important clarifications were made in 4.4.1.2, 5.1.2.2, 5.1.3.2, 5.2.3.2, 6.1.2.2, 6.1.2.4, 6.1.3.2, 6.2.2.2, 6.2.2.4, 6.3.2.2 and 9.3.2.
- Standard88 pagesEnglish and French languagesale 15% off
- Standard8 pagesEnglish and French languagesale 15% off
This part of IEC 61243 is applicable to portable voltage detectors, with or without built-in power
sources, to be used on electrical systems for voltages of 1 kV to 800 kV AC, and frequencies
of 50 Hz and/or 60 Hz.
This document applies only to voltage detectors of capacitive type used in contact with the bare
part to be tested, as a complete device including its insulating element or as a separate device,
adaptable to an insulating stick which, as a separate tool, is not covered by this document
(see 4.4.2.1 for general design).
Other types of voltage detectors are not covered by this document.
NOTE Self ranging voltage detectors (formally "multi range voltage detectors") are not covered by this document.
Some restrictions or formal interdictions on their use are applicable in case of switchgear of
IEC 62271 series design, due to insulation coordination, on overhead line systems of electrified
railways (see Annex B) and systems without neutral reference. For systems without neutral
reference, the insulating level is adapted to the maximum possible voltage to the earth (ground).
Products designed and manufactured according to this document contribute to the safety of
users provided they are used by persons trained for the work, in accordance with the hot stick
working method and the instructions for use.
Except where otherwise specified, all the voltages defined in this document refer to values of
phase-to-phase voltages of three-phase systems. In other systems, the applicable phase-tophase
or phase-to-earth (ground) voltages are used to determine the operating voltage.
- Standard82 pagesEnglish languagesale 10% offe-Library read for1 day
IEC 61472-2:2021 specifies a method for determining the electrical component of the minimum approach distances for live working, for AC systems 1 kV up to and including 72,5 kV. This document addresses system overvoltages and the working air distances between equipment and/or workers at different potentials.
The withstand voltage and minimum approach distances determined by the method described in this document can be used only if the following working conditions prevail:
workers are trained for, and skilled in, working live lines or close to live conductors or equipment;
the operating conditions are adjusted so that the statistical overvoltage does not exceed the value selected for the determination of the required withstand voltage;
transient overvoltages are the determining overvoltages;
tool insulation has no continuous film of moisture present on the surface;
no lightning is observed within 10 km of the work site;
allowance is made for the effect of the conducting components of tools.
- Standard32 pagesEnglish and French languagesale 15% off
IEC 63245-1:2021 specifies requirements for spatial wireless power transfer based on multiple magnetic resonances (SWPT-MMR), which is a non-radiative wireless power transfer (WPT). This document contains two categories of requirements: general requirements and functional requirements. The general requirements cover charging procedures and charging zones. The functional requirements cover each component of a SWPT-MMR system, such as transmitter coils.
- Standard32 pagesEnglish and French languagesale 15% off
- Technical report4 pagesEnglish languagesale 15% off
IEC TR 60919-1:2020 is available as IEC TR 60919-1:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC TR 60919-1:2020(E) provides general guidance on the steady-state performance requirements of high-voltage direct current (HVDC) systems. It concerns the steady-state performance of two-terminal HVDC systems utilizing 12-pulse converter units comprised of three-phase bridge (double-way) connections, but it does not cover multiterminal HVDC transmission systems. Both terminals are assumed to use thyristor valves as the main semiconductor valves and to have power flow capability in both directions. Diode valves are not considered in this document. This edition includes the following significant technical changes with respect to the previous edition:
- Figure 8 and Figure 20 have been updated, a new Figure 18 "LCC/VSC hybrid bipolar system" has been added;
- the HVDC system control objectives have been supplemented;
- additional explanations regarding the HVDC system control structure have been given;
- a new subclause 13.6 on HVDC system protection has been added.
- Technical report95 pagesEnglish languagesale 15% off
DAV on 2020-02-28.
- Amendment10 pagesEnglish languagesale 10% offe-Library read for1 day
- Amendment6 pagesEnglish languagesale 10% offe-Library read for1 day
IEC TR 63239:2020 presents the surveyed technologies, product development trends, international standards, and regulation trends of RF beam WPT. This report can be used for the research and analysis of projects that apply small-output remote WPT to mobile devices, such as smartphones, Internet of Things (IoT) devices, and ultra-small sensors.
- Technical report22 pagesEnglish languagesale 15% off
- Technical report3 pagesEnglish languagesale 15% off
IEC 63006:2019 specifies terminology and definitions related to wireless power transfer (WPT) technologies below 30 MHz to promote global harmonization of wireless power transfer terminology. This document does not address terminology of wireless power transfer outside the scope of IEC TC 100 (Audio, video and multimedia systems and equipment), such as human exposure or safety.
- Standard16 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard16 pagesEnglish and French languagesale 15% off
IEC 63006:2019 specifies terminology and definitions related to wireless power transfer (WPT) technologies below 30 MHz to promote global harmonization of wireless power transfer terminology.
This document does not address terminology of wireless power transfer outside the scope of IEC TC 100 (Audio, video and multimedia systems and equipment), such as human exposure or safety.
- Standard29 pagesEnglish and French languagesale 15% off
IEC TR 63262:2019(E) provides guidelines for applying unified power flow controllers (UPFC) in power systems. It includes letter symbols, terms and definitions, principles and configurations, design rules, performance requirements for key equipment control and protection, insulation co-ordination, system performance and tests. This technical report applies to the UPFC based on modular multi-level converter (MMC) technology, as well as UPFC based on three-level converter technology.
- Technical report40 pagesEnglish languagesale 15% off
- Standard21 pagesEnglish and French languagesale 15% off
IEC TR 63231:2019 describes the technical background of current energy efficiency efforts related to wireless power transfer (WPT) technology and commercially available products related to related to audio, video and multimedia systems and equipment. This Technical Report examines use cases, standardization efforts of other standards development organizations (SDOs) and known national regulations. This document concludes with observations and recommendations for the potential future technical standards development activities within the scope of TC 100.
- Technical report14 pagesEnglish languagesale 15% off
IEC 62872-1:2019(E) defines the interface, in terms of information flow, between industrial facilities and the “smart grid”. It identifies, profiles and extends where required, the standards needed to allow the exchange of the information needed to support the planning, management and control of electric energy flow between the industrial facility and the smart grid.
The scope of this document specifically excludes the protocols needed for the direct control of energy resources within a facility where the control and ultimate liability for such control is delegated by the industrial facility to the external entity (e.g. distributed energy resource (DER) control by the electrical grid operator).
- Technical specification101 pagesEnglish languagesale 15% off
- Technical specification5 pagesEnglish languagesale 15% off
This International Standard defines terms for the subject of self-commutated voltage-sourced converters used for transmission of power by high voltage direct current (HVDC). The standard is written mainly for the case of application of insulated gate bipolar transistors (IGBTs) in voltage sourced converters (VSC) but may also be used for guidance in the event that other types of semiconductor devices which can both be turned on and turned off by control action are used. Line-commutated and current-sourced converters for high-voltage direct current (HVDC) power transmission systems are specifically excluded from this standard.
- Amendment8 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard9 pagesEnglish and French languagesale 15% off
IEC 60358-4:2018 applies to DC or AC single-phase capacitor-dividers connected between line and ground used for manufacturing Voltage Transformers as well as for other applications. IEC 60358-4:2018 is to be used in conjunction with the latest edition of IEC 60358-1 and its amendments. IEC 60358-4:2018 was established on the basis of the IEC 60358-1:2012. IEC 60358-4:2018 supplements or modifies the corresponding clauses in IEC 60358-1:2012. This standard cancels and replaces the second edition of IEC 60358 (1990), and constitutes a technical revision.
- Standard16 pagesEnglish languagesale 10% offe-Library read for1 day
IEC 60358-4:2018 applies to DC or AC single-phase capacitor-dividers connected between line and ground used for manufacturing Voltage Transformers as well as for other applications. IEC 60358-4:2018 is to be used in conjunction with the latest edition of IEC 60358-1 and its amendments. IEC 60358-4:2018 was established on the basis of the IEC 60358-1:2012. IEC 60358-4:2018 supplements or modifies the corresponding clauses in IEC 60358-1:2012. This standard cancels and replaces the second edition of IEC 60358 (1990), and constitutes a technical revision.
- Standard26 pagesEnglish and French languagesale 15% off
Specifies end-to-end dimensions for given nominal sizes and pressure ratings of buttweld, two-way, global-type, straigth pattern control valves for nominal sizes DN 15 through DN 450. Aids users in their piping design by providing normalized dimensions of buttweld end control valves.
- Standard8 pagesEnglish and French languagesale 15% off
This document defines technical requirements, behaviors and interfaces used for ensuring
interoperability for flexibly coupled wireless power transfer (WPT) systems for AirFuel
Resonant WPT. This document is based on AirFuel Wireless Power Transfer System Baseline
System Specification (BSS) v1.3.
Products implementing this document are expected to follow applicable regulations and global
standards.
- Standard98 pagesEnglish languagesale 10% offe-Library read for1 day
This part of IEC 62827 defines a wireless power management protocol for wireless power
transfer to multiple devices in a wireless power management system. Various functions of
wireless power management systems are justified. The wireless power management frames
and messages that work between the management block of a power source and the
management block or the coupler block of a device, or the coupler block of a power source,
are defined as well to execute various functions. Also, the procedures for each functionality
are described based on its frames and messages.
- Standard54 pagesEnglish languagesale 10% offe-Library read for1 day
IEC - Corrected version
- Corrigendum3 pagesEnglish languagesale 10% offe-Library read for1 day
This document specifies methods and procedures to form groups for a spatial wireless
power-transfer system. The group of spatial wireless power-transfer systems that include
multiple power sources provides power transfer to receiving devices based on magnetic
resonance technology.
In order to achieve efficient power transfer to multiple receiving devices, this document also
specifies methods and procedures to set, share, and control the conditions of power transfer
between multiple power sources and receiving devices.
NOTE Expected power-receiving devices are audio, video and multimedia equipment.
- Standard24 pagesEnglish languagesale 10% offe-Library read for1 day
- Amendment7 pagesEnglish languagesale 10% offe-Library read for1 day
IEC 62927:2017 applies to self-commutated valves, for use in voltage sourced converter (VSC) for static synchronous compensator (STATCOM). It is restricted to electrical type and production tests. The tests specified in this document are based on air insulated valves. For other types of valves, the test requirements and acceptance criteria are agreed between the purchaser and the supplier.
- Standard43 pagesEnglish languagesale 10% offe-Library read for1 day
IEC TR 61850-90-10:2017(E) describes scheduling for devices using IEC 61850.
- Technical report42 pagesEnglish languagesale 15% off
IEC 63028:2017(E) defines technical requirements, behaviors and interfaces used for ensuring interoperability for flexibly coupled wireless power transfer (WPT) systems for AirFuel Resonant WPT. This document is based on AirFuel Wireless Power Transfer System Baseline System Specification (BSS) v1.3.
- Standard98 pagesEnglish languagesale 10% offe-Library read for1 day
IEC 62827-2:2017(E), IEC 62827 defines a wireless power management protocol for wireless power transfer to multiple devices in a wireless power management system. Various functions of wireless power management systems are justified. The wireless power management frames and messages that work between the management block of a power source and the management block or the coupler block of a device, or the coupler block of a power source, are defined as well to execute various functions. Also, the procedures for each functionality are described based on its frames and messages.
- Standard54 pagesEnglish languagesale 10% offe-Library read for1 day
Specifies the content, format and recording method of the data blocks forming the helical records on the tape. Describes the common specifications for cassettes, modulation method, magnetization and basic system data, for helical-scan digital video cassette recording system using 6,35 mm (1/4 inch) magnetic tape. Defines the electrical and mechanical characteristics of equipment which will provide for the interchangeability of recorded cassettes.
- Standard14 pagesEnglish and French languagesale 15% off
IEC 62927:2017 applies to self-commutated valves, for use in voltage sourced converter (VSC) for static synchronous compensator (STATCOM). It is restricted to electrical type and production tests.
The tests specified in this document are based on air insulated valves. For other types of valves, the test requirements and acceptance criteria are agreed between the purchaser and the supplier.
The contents of the corrigendum of December 2017 have been included in this copy.
- Standard81 pagesEnglish and French languagesale 15% off
- Amendment7 pagesEnglish languagesale 10% offe-Library read for1 day
IEC PAS 63095-2:2017(E) comprises reference designs for Power Class 0 Base Stations and Mobile Devices. Power Class 0 is the WPC designation for flat-surface devices, such as chargers, mobile phones, tablets, cameras, and battery packs, in the Baseline Power Profile (≤ 5 W) and Extended Power Profile (≤ 15 W).
- Technical specification309 pagesEnglish languagesale 15% off
IEC 63028:2017 defines technical requirements, behaviors and interfaces used for ensuring interoperability for flexibly coupled wireless power transfer (WPT) systems for AirFuel Resonant WPT. This document is based on AirFuel Wireless Power Transfer System Baseline System Specification (BSS) v1.3.
- Standard95 pagesEnglish languagesale 15% off
- Standard203 pagesEnglish and French languagesale 15% off
IEC 62827-2:2017, defines a wireless power management protocol for wireless power transfer to multiple devices in a wireless power management system. Various functions of wireless power management systems are justified. The wireless power management frames and messages that work between the management block of a power source and the management block or the coupler block of a device, or the coupler block of a power source, are defined as well to execute various functions. Also, the procedures for each functionality are described based on its frames and messages.
- Standard51 pagesEnglish languagesale 15% off
- Standard109 pagesEnglish and French languagesale 15% off
- Technical report10 pagesEnglish languagesale 15% off
IEC PAS 63095-1:2017(E) defines the interface between a Power Transmitter and a Power Receiver, i.e. Power Class 0 Base Stations and Mobile Devices. Power Class 0 is the WPC designation for flat-surface devices, such as chargers, mobile phones, tablets, cameras, and battery packs, in the Baseline Power Profile (≤ 5 W) and Extended Power Profile (≤ 15 W)
- Technical specification160 pagesEnglish languagesale 15% off
This part of IEC 62827 specifies common components of management for multiple sources
and devices in a wireless power transfer system, and justifies various functions for wireless
power transfer.
This part of IEC 62827 defines the reference models for possible configurations of a wireless
power transfer system. The models are specified in additional parts in more detail.
NOTE This standard is applied to a wireless power transfer system for audio, video and multimedia equipment.
- Standard15 pagesEnglish languagesale 10% offe-Library read for1 day
- Standard8 pagesEnglish and French languagesale 15% off
IEC TR 61243-6:2017(E) is applicable to portable non-contact voltage detectors (NCVD) with built-in power source, to be used to indicate the presence or the absence of the operating voltage on electrical systems for nominal voltages above 1 kV AC and frequencies of 16 2/3 Hz, 50 Hz and/or 60 Hz. This document describes only devices, and their behaviour, using electric field and voltage gradient detection principles even if other principles could be used. It provides performance guidelines, recommendations for use and recommended minimum criteria for selection.
- Technical report39 pagesEnglish languagesale 15% off