Voorbereidingsdagen 15-16 augustus 2012 NSC B3 H. Eleveld

2

Parijs 2010

• Totaal 27 papers geen bijdrage NL

• De papers zijn verdeeld onder de B3 leden

• De leden van B3 hebben een samenvatting plus leesadvies geschreven

• Samenvatting plus deze presentatie is

( komt) digitaal beschikbaar

3

Leden NSC B3: Substations

K.P. Knol ( voorzitter) Liandon B.V.

F.L. Baldinger Locamation Control Systems B.V.

H. Eleveld (secretaris) KEMA CONSULTING

D. Boender Stedin Netbeheer B.V.

T van Rijn Alliander N.V.

A.J.P.M Geraerds Essent Energie

C.G.A. Koreman TenneT

J.J.M. Langedijk Siemens Nederland N.V.

M. van Meggelen AREVA T&D Nederland BV)

E de Meulemeester KEMA CONSULTING

M. Rienks TenneT

T.G. Spriensma Eurovolt Consultancy BV.

J.L. Verpoorten ABB Energie B.V.

A. Visser SBI Connectors Espana S.A

J.A. Wiersma Stedin Netbeheer BV.

J.J Smit TU Delft

4

The four main strategic directions for CIGRE technical activities and as

well for SC B3 Substations are:

· The Electrical Power System of the Future: super

grids, smart grids...

· Making best use of the existing power system

· Focus on environment and substainability

· Communication on power system issues to the

audience

PS1 : 13 papers

Advances in substations technologies

PS2 : 14 papers

Substation Developments

4

Increased bulk transmission

DC links and

interconnections

Control

50GW wind

in the North?

30GW sun

in the south?

Source: Nexans

Smart

Equipmt.

5 5

An internet-like grid

Central & local sources

Smart (power)

electronics

Central & local

intelligence

Integration of

new applications

6

Preferential subjects (PS)

The four main strategic directions for CIGRE technical activities and as

well for SC B3 Substations are:

· The Electrical Power System of the Future: super

grids, smart grids...

· Making best use of the existing power system

· Focus on environment and substainability

· Communication on power system issues to the

audience

PS1 : 13 papers

Advances in substations technologies

PS2 : 14 papers

Substation Developments

7

PS1: Advances in substations technologies

• Substations in case of stronger constraints with respect to footprint and environment

• (severe climatic conditions and public amenity)

• EHV/UHV substations

• Design and construction of substations for offshore wind farms

• Design of GIL for bulk power transmission

8

PS2: Substation Developments

• Impacts of future network concept, e.g. “smart grids”,

on substation design, primary and secondary

• Connecting new renewable generation incl. offshore

substations.

• Coping with major growth, (mega-cities and

metropolitan areas)

• Designs for least environmental impact.

• Innovative designs/layouts to increase operational

flexibility, overcome site constraints (including

economical consequences)

• Impact and experience of the process bus on the

substation as a whole

9

Papers PS1 :

• B3-101 Real-time monitoring and Capture of Power System Transients

10

Papers PS1 :

• B3-102 Compact Substation for Quick Installation

11

Papers PS1 :

• B3-103 Service experience of IEC 61850 Process Bus using Non Conventional Instrument Transformers and implications in the evolution of High Voltage Switching Plant

12

Papers PS1 :

• B3-104 Electrical and Non-Electrical Evironment of Wind Turbine Main Components

13

Papers PS1 :

• B3-105 Developing a Roadmap for Introduction of IEC61850 based solutions for HV substations in the Republic of Ireland

14

Papers PS1 :

• B3-106 A new solution for space saving of substations in Tehran Regional Electric Company

15

Papers PS1 :

• B3-107 The challenge for busbar disconnectors of gas insulated switchgear (GIS) in a 420kV mixed technology (Hybrid) substation

16

Papers PS1 :

• B3-108 DIGITAL SUBSTATION – Tests of Process Bus with GIS

Non Conventional Instrument Transformers

17

Papers PS1 :

• B3-109 TRACTION POWER SUBSTATIONS BUILT IN THE TUNNEL OF THE SIERRA DE GUADARRAMA

• Paper cancelled

18

Papers PS1 :

• B3-110 Valencia Plan, model project to integrate facilities into the environment and reduce spaces

19

Papers PS1 :

• B3-111 FIRST MULTIVENDOR 400 KV TRANSMISSION LINE PROTECTION SCHEME USING AN IEC 61850-9-2 DIGITAL NETWORK FOR OPTICAL CT´S AND

PROTECTION RELAYS

20

Papers PS1 :

• B3-112 Optimal robot navigation for inspection and surveillance in electric substations

21

Papers PS1 :

• B3-113 DESIGN CHALLENGES IN THE 765kV AIR INSULATED

SUBSTATION

22

leesadvies PS1 :

• B3-102 Compact Substation for Quick Installation – Special reporter Question 1.2:

– What are the drivers for the implementation of fast deployment installations?

– How necessary or effective is the standardization of the equipment design?

– What about the installation period for such temporary use? Are there other

– experiences in mobile substation application?

• B3-105 Developing a Roadmap for Introduction of IEC61850 based solutions for HV substations in the Republic of Ireland

– Special reporter Question 1.3:

– Is IEC 61850 the right tool for smart grid implementation?

– Is there already enough service experience to evaluate IEC 61850 for complex systems?

– What are the consequences for substation operations?

– Which testing methods are suggested to be applied, in particular for the use in systems like smart grids?

23

leesadvies PS1 :

• B3-106 A new solution for space saving of substations in Tehran Regional Electric Company

– Special reporter Question 1.6:

– However are there examples of projects, where such a solution does not work?

– What about the cost-effectiveness of integration of substations and lines into the geographic service area?

– Are these applications with reduced footprint also of interest, even if there is enough space available?

• B3-107 The challenge for busbar disconnectors of gas insulated switchgear (GIS) in a 420kV mixed technology (Hybrid) substation

– Special reporter Question 1.7:

– Are there already experiences with such mixed solution installations in this regard?

– What have manufacturers done or plan to solve these problems?

– Are there other problems to be expected, if AIS equipment and MTS equipment are mixed within a common substation?

24

leesadvies PS1 :

• B3-108 DIGITAL SUBSTATION – Tests of Process Bus with GIS

Non Conventional Instrument Transformers

25

PS2: Substation Developments

• Impacts of future network concept, e.g. “smart grids”, on

substation design, primary and secondary

• Connecting new renewable generation incl. offshore

substations.

• Coping with major growth, (mega-cities and metropolitan areas)

• Designs for least environmental impact.

• Innovative designs/layouts to increase operational flexibility,

overcome site constraints (including economical consequences)

• Impact and experience of the process bus on the substation as

a whole

26

PS2: Substation Developments

• Impacts of future network concept, e.g. “smart grids”, on

substation design, primary and secondary

• Connecting new renewable generation incl. offshore

substations.

• Coping with major growth, (mega-cities and metropolitan areas)

• Designs for least environmental impact.

• Innovative designs/layouts to increase operational flexibility,

overcome site constraints (including economical consequences)

• Impact and experience of the process bus on the substation as

a whole

27

Papers PS2 :

• B3-201 On-line monitoring of substation condition – a Romanian experience

28

Papers PS2 :

• B3-202 The on-line monitoring systems combined with Decision Support System for HV and EHV Terna’s Substations maintenance

29

Papers PS2 :

• B3-203 Recycling, uprating and upgrading of a High Voltage Substation located at downtown of a big city

30

Papers PS2 :

• B3-204 Applying IEC 60865 on Low tension Inter-plant Spans in EHV Switchyards

32

Papers PS2 :

• B3-206 ENHANCEMENT OF SUBSTATION RELIABILITY BY RETROFITTING EXISTING BUS CONFIGURATION APPLYING HYBRID SWITCHGEAR

33

Papers PS2 :

• B3-207 Safety analysis for Grounding Potential Rise of Two Neighbouring Substations: Case Study of Metropolitan Electricity Authority’s System

34

Papers PS2 :

• B3-208 Monitoring and condition assessment for GIS substations and GIL

35

Papers PS2 :

• B3-209 Short circuit Uprating, methodology throughout the diversity of required skills On behalf of B3-23

36

Papers PS2 :

• B3-210 Design Experience of 230/115/69kV Substation Refurbishment / ExtensionProject in Philippine Grid Network

39

Papers PS2 :

• B3-213 On-site tests at UHV substation

40

Papers PS2 :

• B3-214 QUALITY ANALYSIS OF CONNECTORS USED IN THE UPRATING OF SAN CARLOS AND CHIVOR SUBSTATIONS

41

Leesadvies PS2 :

• B3-204 Applying IEC 60865 on Low tension Inter-plant Spans in EHV Switchyards

– Special reporter Question 2.3:

– Do other utilities also have experiences in this regard? Are there specific geometries or other design solutions which could be recommended for bundled conductors and spacer distribution?

• B3-207 Safety analysis for Grounding Potential Rise of Two Neighbouring Substations: Case Study of Metropolitan Electricity Authority’s System

– Special reporter Question 2.6:

– Are there known grounding problems of this type in substations?

– Is the support of manufactures sufficient for the utilities? Who is doing the job?

• B3-213 On-site tests at UHV substation – Special reporter Question 2.11: What is the optimized on-site test procedure to ensure

the proper functionality of

– the equipment? What are the test experiences of UHV substations so far? Can

– improvements be suggested already?

42

Leesadvies PS2 :

• B3-214 QUALITY ANALYSIS OF CONNECTORS USED IN THE UPRATING OF SAN CARLOS AND CHIVOR SUBSTATIONS

– Special reporter Question 2.14:

– What are the experiences of other utilities with the quality of connectors?

– Can manufacturers give information about how to define quality?

– Are there other elements in the power line through a substation which need more attention?

43

44