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PD IEC/TR 61850-90-7:2013

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Communication networks and systems for power utility automation Object models for power converters in distributed energy resources (DER) systems
Available format(s)

Hardcopy , PDF

Superseded date

15-10-2023

Language(s)

English

Published date

21-02-2013

FOREWORD
1 Scope
2 Normative references
3 Terms, definitions and acronyms
4 Abbreviated terms
5 Overview of power converter-based DER
  functions
6 Concepts and constructs for managing
  power converter functions
7 DER management functions for power
  converters
8 IEC 61850 information models for power
  converter-based functions
Bibliography

Defines the functions for power converter-based distributed energy resources (DER) systems, focused on DC-to-AC and AC-to-AC conversions and including photovoltaic systems (PV), battery storage systems, electric vehicle (EV) charging systems, and any other DER systems with a controllable power converter.

This part of IEC 61850 describes the functions for power converter-based distributed energy resources (DER) systems, focused on DC-to-AC and AC-to-AC conversions and including photovoltaic systems (PV), battery storage systems, electric vehicle (EV) charging systems, and any other DER system s with a controllable power converter. It defines the IEC 61850 information models to be used in the exchange of information between these power converterbased DER systems and the utilities, energy service providers (ESPs), or other entities which are tasked with managing the volt, var, and watt capabilities of these power converter-based systems. These power converter-based DER system s can range from very small grid-connected systems at residential customer sites, to medium-sized systems configured as microgrids on campuses or communities, to very large systems in utility-operated power plants, and to many other configurations an d ownership models. They may or may not combine different types of DER systems behind the power converter, such as an power converter-based DER system and a battery that are connected at the DC level. The namespace of this document is: “(Tr) IEC 61850-90-7:2012?? The namespace \'IEC 61850-90-7\' is considered as \'transitional\' since the models are expected to be included in IEC 61850-7- 420. Potential extensions/modifications may happen if/when the models are moved to International Standard status. Only the new data objects and CDCs which are represented in bold-italic font will be tagged with this namespace name. The others should still refer to the namespace where they are primarily defined. NOTE The term power converter is being used in place of “inverter?? since it covers more types of conversion from input to output power: AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)

Committee
PEL/57
DocumentType
Standard
Pages
106
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
IEC TR 61850-90-7:2013 Identical

IEC 61850-7-2:2010 Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI)
IEC 61850-7-410:2012+AMD1:2015 CSV Communication networks and systems for power utility automation - Part 7-410: Basic communication structure - Hydroelectric power plants - Communication for monitoring and control
IEEE 1547-2003 IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems
IEC 61850-8-1:2011 Communication networks and systems for power utility automation - Part 8-1: Specific communication service mapping (SCSM) - Mappings to MMS (ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3
ISO 4217:2015 Codes for the representation of currencies
IEC 61850-7-420:2009 Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources logical nodes
IEC 61850-7-4:2010 Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes
IEC 61850-7-3:2010 Communication networks and systems for power utility automation - Part 7-3: Basic communication structure - Common data classes

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