Smart City
Smart City
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Technical committeeTypeAcronymIEC 62056-1-0CommitteePublished year2014KeywordsDescription
IEC 62056-1-0:2014 provides information on the smart metering use cases and on architectures supported by the IEC 62056 DLMS/COSEM series of standards specifying electricity meter data exchange. It describes the standardization framework including:
- the principles on which the standards shall be developed;
- the ways the existing standards shall be extended to support new use cases and to accommodate new communication technologies, while maintaining coherency;
- the aspects of interoperability and information security. It also provides guidance for selecting the suitable standards for a specific interface within the smart metering system. -
Technical committeeTypeAcronymIEC 62035CommitteePublished year2014KeywordsDescription
IEC 62035:2014+A1:2016 specifies the safety requirements for discharge lamps (excluding fluorescent lamps) for general lighting purposes. This second edition cancels and replaces the first edition published in 1999, AMD1:2003 and AMD2:2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition. Photobiological safety requirements are taken care of on basis of the risk group concept of IEC 62471 and the technical report IEC TR 62778 on blue light hazard. This has consequences for terms, marking, structure of 4.6, and introduction of a new symbol "Caution, do not stare at light source". Special attention is given to blue light hazard. This bilingual version (2016-11) corresponds to the monolingual English version, published in 2014-04. The French version of this standard has not been voted upon.
This consolidated version consists of the second edition (2014) and its amendment 1 (2016). Therefore, no need to order amendment in addition to this publication.Technology -
Technical committeeTypeAcronymIEC 62034CommitteePublished year2012KeywordsDescription
IEC 62034:2012 specifies the basic performance and safety requirements for individual products and components that are incorporated into automatic test systems for use with emergency lighting systems on supply voltages not exceeding 1 000 V. This second edition cancels and replaces the first edition published in 2006. It constitutes a technical revision. The main changes with respect to the first edition are the improvement of the understanding of the requirements in the various clauses and the compliance requirements listed below and the updating of the normative references.
- 4.2 Monitoring of the timing circuit
- 4.3 Functional requirements
- 4.3.1 The automatic test system (ATS)
- 4.4.2 Intercommunications failure
- 4.4.4 Component failures
- 4.4.7 Software failure
- 5.1 Functional test
- 5.2 Duration test
- 6.2.2 Timing accuracy
- 6.3.2.2 Testing alternate luminaires
- 6.3.3.4 Limited duration test
- 7.1 General.Technology -
Technical committeeTypeAcronymIEC 62006CommitteePublished year2010Description
IEC 62006:2010 defines the test, the measuring methods and the contractual guarantee conditions for field acceptance tests of the generating machinery in small hydroelectric power installations. It applies to installations containing impulse or reaction turbines with unit power up to about 15 MW and reference diameter of about 3 m. The driven generator can be of synchronous or asynchronous type. This International Standard contains information about most of the tests required for acceptance of the hydraulic turbine such as safety approval tests, trial operating and reliability tests, as well for verification of cavitation, noise and vibration conditions, if required. This standard represents the typical methods used on smaller hydroelectric installations, and is divided into three classes as follows:
Class A: Default, normal test program (panel measurement), to determine the maximum output of the installation.
Class B: Recommended, extended test program, to determine the performance characteristics of the installation.
Class C: Optional, comprehensive test program, to determine the absolute efficiency of the installation.
All classes contain safety tests, trial operating tests, and reliability tests. This standard gives all necessary references for the contract in order to execute the test, evaluate, calculate and compare the result to the guarantee for all the classes A, B and C.Technology -
Technical committeeTypeAcronymIEC 61970-555CommitteePublished year2013Description
IEC TS 61970-555:2016(E) specifies a Component Interface Specification (CIS) for Energy Management Systems Application Program Interfaces (EMS-API). This part specifies the format and rules for exchanging modelling information based upon the CIM. It uses the CIM/E Schema as the meta-model framework for constructing CIM/E documents of power system modelling information. The style of these documents is called CIM/E format. CIM/E is suitable for use in online model exchange of power system applications.
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Technical committeeTypeAcronymIEC 61970-552CommitteePublished year2013Description
IEC 61970-552:2016 specifies the format and rules for exchanging modelling information based upon the CIM. It uses the CIM RDF Schema presented in IEC 61970-501 as the meta-model framework for constructing XML documents of power system modelling information. The style of these documents is called CIMXML format. This new edition includes the following significant technical changes with respect to the previous edition:
- new clause that defines the versioning of CIMXML format;
- addition of a statement about mandatory header;
- introduction of the new urn:uuid form and discussion of the backwards compatibility. -
Technical committeeTypeAcronymIEC 61970-456CommitteePublished year2013Description
IEC 61970-456:2018 rigorously defines the subset of classes, class attributes, and roles from the CIM necessary to describe the result of state estimation, power flow and other similar applications that produce a steady-state solution of a power network, under a set of use cases which are included informatively in this standard. This document is intended for two distinct audiences, data producers and data recipients, and may be read from those two perspectives.
This new edition includes the following significant technical changes with respect to the previous edition:
- Addition of the Steady State Hypothesis (SSH) profile.
- Better description of the relation between different profiles and alignment with the current nomenclature used with profiles, e.g. "data set" and "network part".
- Extension of the description of the use cases. -
Technical committeeTypeAcronymIEC 61970-453CommitteePublished year2014Description
IEC 61970-453:2014+A1:2018 is a member of the IEC 61970-450 to 499 series that, taken as a whole, defines, at an abstract level, the content and exchange mechanisms used for data transmitted between control centre components. Included in this part of IEC 61970 are the general use cases for exchange of diagram layout data, and guidelines for linking the layout definitions with CIM data. Guidelines for management of schematic definitions through multiple revisions are also included. This new edition includes the following significant technical change with respect to the previous edition: The SVG elements and its data model have been replaced by the Diagram Layout Package, which is now an integral part of the IEC 61970-301 (CIM) model.
This consolidated version consists of the second edition (2014) and its amendment 1 (2018). Therefore, no need to order amendment in addition to this publication. -
Technical committeeTypeAcronymIEC 61970-452CommitteePublished year2013Description
IEC 61970-452 IEC 61970-452:2017 defines the subset of classes, class attributes, and roles from the CIM necessary to execute state estimation and power flow applications. This standard is intended for two distinct audiences, data producers and data recipients, and may be read from two perspectives. From the standpoint of model export software used by a data producer, the document describes a minimum subset of CIM classes, attributes, and associations which must be present in an XML formatted data file for model exchange. This new edition includes the following significant technical changes with respect to the previous edition: the Equipment profile has been split into three separate profiles, CoreEquipment, Operation and ShortCircuit; the HVDC model has been replaced with the new model defined in Edition 6 of 61970‑301. the specific profiles (or subsets) of the CIM for exchange of static power system data between utilities, security coordinators and other entities participating in a interconnected power system.
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Technical committeeTypeAcronymIEC 61970-1CommitteePublished year2005Description
Provides a set of guidelines and general infrastructure capabilities required for the application of the EMS-API interface standards. Describes typical integration scenarios where these standards are to be applied and the types of applications to be integrated. Defines a reference model and provides a framework for the application of the other parts of these EMS-API standards.
This publication is of core relevance for Smart Grid.