• Author / Uploaded
• Priyadharshini

• Categories
• Subestacion electrica
• Estandarización
• Red eléctrica
• Interoperabilidad
• Comisión Electrotécnica Internacional

Citation preview

IEC 61850

Communication in the Substation Domain

Hanover-Fair 2002

Substation Protocols Benefits Customer

IEC 61850 one world one technology one standard

Video Outlook

ABB abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850 Hanover-Fair 2002

Single line diagram of a Substation HV

busbar

coupler

Substation Protocols Benefits Customer

Transformer

coupler

Video Outlook

ABB

Line

Line

busbar

MV

feeder

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

Typical Substation Automation System

Hanover-Fair 2002

Substation

HM I

Station Gateway

Central Functions

Protocols

Station bus

Benefits Customer Video

Bay control

Protection

Protection & Control

Bay control

Protection

Outlook

Process bus

ABB

Processinterface

Processinterface

Processinterface

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

Example: Protection 1 and Protection 2 from different manufacturers

Hanover-Fair 2002

Substation

HM I

Station Gateway

Central Functions

Protocols

Station bus

Benefits Customer Video

Bay control Protection 1

Protection 2

Protection & Control

Protection Protection Bay control Protection 1 2

Outlook

Process bus

ABB

Processinterface

Processinterface

Processinterface

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

Today: Different Protocols

Hanover-Fair 2002

Substation

HM I Protocols Benefits

Station Gateway

Central Functions

DNP

LON

PROFIBUS

Protection 2

Protection & Control

60870-5 -101/4

60870-5 -103

Customer Video Outlook

ABB

Protection 1

MVB,CAN Processinterface

Protection 1

Protection 2

others Processinterface

Processinterface

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

Ideal ?

Hanover-Fair 2002

Substation Protocols

PROFIBUS

UCA2

Benefits

LON

60870-5 -103

Customer

60870-5 -101/4

Video Outlook

DNP

ABB abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

The Goal: A global Standard

Hanover-Fair 2002

Substation Protocols Benefits

The international Goal

Customer

IEC 61850

Video Outlook

ABB

Global consideration • Needs • Experience • Know-how

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850 Hanover-Fair 2002

Substation Protocols Benefits Customer Video Outlook

ABB

IEC 61850: Cost Advantages One Protocol  for all the needs in the substation  flexible configuration  no gateways required

Quicker project execution  comprehensive data model  clear, standardised projectand equipment description  Configuration of substation in XML

Efficient maintenance  robust data modelling  self-descriptive equipment  automation-configuration in XML

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

IEC 61850: A Future-proof Investment

Hanover-Fair 2002

Substation Protocols Benefits Customer

ETHERNET & TCP/IP

Separation from Application und Communication

Innovation & Expansion

 adopted worldwide  scalable technology  common use of infrastructure

 data and application stay secure  independent from communicationsystems  unconstrained further development of the technology

 firm rules for the description of new dataobjects and functions  interoperability is maintained

Video Outlook

ABB abcd

IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

Terna - the Company

Hanover-Fair 2002

Substation Protocols Benefits

 Terna is the Enel’s Group high voltage transmission system owner (95% of the total Italian grid)  37000 km transmission lines  267 Substations

Customer

 1 Headquarter

Video

 10 Business Units

Outlook

 60 Operating Groups (O&M)  Scalable range of business services

ABB abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850 Hanover-Fair 2002

Substation Protocols

Terna’s Expectations for the SICAS-System using IEC61850  Distributed Intelligence  Standard Hardware  Standardised protocol with IEC61850

Technology

Benefits

SICAS

Customer Video Outlook

ABB

Functionality  Backward Compatibility  Integration with remote control  Simplification/Streamlining  Bay/Station standard concepts

Economy  Best cost/performance  Plant control  Manufacturers certification

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

IEC 61850 SICAS Roadmap

Hanover-Fair 2002

Substation

 First digital approach (STADIO 99)

Protocols

 Starting SICAS Specifications (2001)

Benefits

 First tenders/experience

Customer

 SICAS Target architecture/protocols (2002) Video Outlook

ABB

 Manufacturers cooperation (2002)  ABB, Alstom, Siemens  SICAS communication using IEC61850  Technological architecture improvement (2003)

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850 Hanover-Fair 2002

Substation Protocols Benefits

The new RWE about 7,000 employees 185,000 km of electricity network 1,500 communities 130 distributors area 36,800 km² inhabitants 7.4 millions turnover 52,735 M€

Customer Video Outlook

ABB abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

IEC 61850: Advantages & Expectations for RWE

Hanover-Fair 2002

Substation Protocols Benefits

 Stability and durability (longer operation life-span)  Manufacturer and Application independent

Customer

 Possibility of combining equipment from different manufacturers

Video

 Good Applicability and Extendibility

Outlook

 Investment protection

ABB abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850 Hanover-Fair 2002

Substation Protocols Benefits Customer Video Outlook

IEC 61850 Activities of RWE Net AG  active member on the standardisation  representation of users‘ interests  standards accompanying Project OCIS

 user-oriented definitions, needs, station modelling

Near the completion of the standard, a concrete pilot-project for verifying  technical/economical alternative to the present station control technique  definition of a ‘compatible‘ process bus

ABB abcd

 generality in the sense of sTCA (Seamless Telecontrol Communication Architecture) IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

Statement from American Electric Power

Hanover-Fair 2002

Substation

John Burger, principal engineer of AEP responsible for substation automation communication

Protocols Benefits

Video Clip : Please follow the separate link on the ‘presentations’ site

Customer Video Outlook

ABB

AEP largest utility in US looking for interoperabel solutions for more than 6 years supporting the utility initiative for UCA will switch to IEC61850 if this global standard is ready

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

IEC 61850 Time-scale

Hanover-Fair 2002

Substation Protocols

“Committee “Final drafts “International Drafts for International Standard” vote” Standard”

one world one technology one standard

Benefits Customer

2001

2002

2003

2004

Video

IEC 61850

Outlook

ABB

Common work on the standard and on the interoperability

ABB, ALSTOM, SIEMENS with the first interoperable products on the market

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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IEC 61850

INTEROPERABILITY

Hanover-Fair 2002

Substation Protocols Benefits Customer

One manufacturer… private

Two manufacturers… by chance

Video Outlook

ABB

Three manufacturers … interoperability !

abcd IEC 61850 - The world-wide standard for communication in substations

HM 2002

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