Presention Details (1)

CIGRE SC B1

Pierre ARGAUTCIGRE Study Committee B1

Insulated Cables

Mumbai, February 2015

Working Groups

StudyCommittees

TechnicalCommittee

CIGRE Technical CommitteeCIGRE Study Committees

TC coordinates the SCs

SC Members nominated by National Committees

SCs manage studies in theirfield of interest with the help of AGs

WGs are operational arms

Coordination

CIGR Study CommitteesRotating Electrical

MachinesSC A1

TransformersSC A2

High-Voltage Equipment

SC A3

Insulated CablesSC B1

Overhead LinesSC B2

SubstationsSC B3

HVDC & Power Electronics

SC B4

Protection & Automation

SC B5

System Development & Economics

SC C1

System Control & Operation

SC C2

System Environmental Performance

SC C3

System Technical Performance

SC C4

Electricity Markets & Regulation

SC C5

Distribution Systems & Dispersed Generation

SC C6

Materials & Emerging Technologies

SC D1

Information Systems & Telecommunications

SC D2

SC = Study Committee

Cables within CIGRE:SC B1 (Insulated Cables)

Founded in 1927 (87 years old) 24 Members and 14 Observer Members 312 experts in the Working Bodies

(AG&WG) 427 seats in Working Bodies (AG&WG) Around 175 publications since 1969

Chairmen & Secretaries

Chairmen

Chairmen & Secretaries

Secretaries

Michel Pays (France)199- 2000

Alain Gille (Belgium)2012-

Yves Maugain (France)2000-2012

Cables within CIGRE:SC B1 (Insulated Cables)

Scope of Work :The Whole Cable Life Cycle

SC Chairman Pierre Argaut

Secretary Alain Gille

AG Strategic: SAG

Current SC B1 Organisation

JWG B1/B3.33 Feasibility of a common, dry type interface for GIS and Power Cables Pierre Mirebeau

JTF SC B1/ICC Interactions between CIGRE SC B1 and IEEE/PES Walter Zenger

AG Customer: CAG

AG Tutorial and Publication: TAG

WG B1.36 Life cycle assessment and environmental impact of underground cable system Aude Laurens

WG B1.38 After laying tests on AC and DC cable systems with new techniques Marc Fenger

WG B1.39 On Shore Generation Cable ConnectionOlivier Moreau

WG B1.40 Offshore generation Cable Connection Christian Jensen

WG B1.11 Upgrading and uprating of existing cable systems Frdric Lesur

WG B1.23 Impact of EMF on current ratings and cable systems Harry Orton TB 559 Disb

WG B1.27 Tests on XLPE AC submarine cables from 170 V to 500 kV Anders Gustafsson TB 490 Disb

WG B1.29 Guidelines for maintaining the integrity of XLPE transmission cable accessories Eugene Bergin TB 560 disb

WG B1.30 Cable systems electrical characteristicsChristian Royer/Eric Dorison TB 531 Disb

WG B1.31 Testing of superconducting cable systemsDavid Lindsay TB 538 Disb

WG B1.32 Recommendations for testing DC extruded cable systems up to 500 kV Bjorn Sanden TB 496 Disb

WG B1.34 Mechanical forces in large cross section cable systems Johannes Kaumanns

WG B1.35 Guide for cable rating calculationsFrank de Wild

WG B1.37 Guide operation of fluid filled cable systemsColin Peacock

WG B1.28 On site Partial Discharges Assessment Mark Fenger

AG Prospective: PAG

WG B1.42 Testing of HVDC Transition JointsGunnar Evenset

AG and WG

WG B1.43 Mechanical Testing of Submarine cablesMarc Jeroense



AG Strategic : SAG

SC B1 Organisation

AG Customer: CAG

AG Tutorial and Publication:TAG

AG Prospective: PAG

Most recent WGsWorking Groups launched in August 2012 in Paris

WG B1.42 Testing of Transition Joints between HVDC Cables with Lapped and Extruded Insulation. Gunnar Evenset

WG B1.41 Long Term Performance of soil and backfill of Cable Systems. Walter Zenger

WG B1.44 Work under Induced Voltages and Induced Currents including Link Boxes. Caroline Bradley

WG B1.45 Thermal Monitoring Hardware of Cable Circuits & Man Machine Interface. Blandine Hennuy

WG B1.46 Conductor Connectors: Mechanical and Electrical Tests. Milan Uzelac

WG B1.47 Implementation of Long AC EHV Cable Systems. Ken Barber

WG LaunchedOn Sept 4th 2013 in Brasil

WG B1.48 Trenchless Technologies. Eugene Bergin





AG Strategic : SAG

SC B1 Organisation

AG Customer: CAG

AG Tutorial and Publication:TAG

AG Prospective: PAG

NEW WORK ITEMS decided in 2013 to prepare 2014 Decision

TF B1.50 SVL and bonding systems: Pierre Mirebeau

TF B1.51 Fire issues for cable installed in air : Giovanni Pozzati

TF B1.52 Fault location on land and submarine links (AC and DC): Robert DonaghyThese NEW WORKS Items have been

submitted to SC Decision on Thursday August 28th, 2014

TF B1.53 Preventing installation related cable damages: Frank de Wild

Strategic Plan of SC B1

Technical Directions The technical strategies of SC B1 for the ten years to come are fully aligned on the four

Technical directions adopted by the Technical Committee:

The Future Power System

Environment and Sustainability

Information for technical and non

technical audiencies

Best Use of the Existing System

Technical Direction 1

In Electra 256 dated June 2011, a CIGRE white paper titled ELECTRICITY SUPPLY SYSTEMS OF THE FUTURE detailed the Ten Technical Issues associated to thisprospect.

The 10 Technical Issues TI1:Active Distribution Networks resulting in bidirectional flows within distribution level and to

the upstream network TI2:The application of advanced metering and resulting massive need for exchange of

information TI3:The growth in the application of HVDC and power electronics at all voltage levels and its

impact on power quality, system control, and system security, and standardisation TI4:The need for the development and massive installation of energy storage systems, and the

impact this can have on the power system development and operation. TI5:New concepts for system operation and control to take account of active customer

interactions and different generation types TI6:New concepts for protection to respond to the developing grid and different characteristics

of generation TI7:New concepts in planning to take into account increasing environmental constraints, and

new technology solutions for active and reactive power flow control TI8:New tools for system technical performance assessment, because of new Customer,

Generator and Network characteristics TI9:Increase of right of way capacity and use of overhead, underground and subsea

infrastructure, and its consequence on the technical performance and reliability of the network TI10: An increasing need for keeping Stakeholders aware of the technical and commercial

consequences and keeping them engaged during the development of the network of the future.

Type Number Title Main Technical Issue Main Strategic Direction Distribution issues

JWG B1/B3.33Feasibility of a common, dry type interface between GIS and power cables of 52kV and above

TI 9 SD 1 No

WG B1.11 Upgrading and Uprating of underground cables TI 9 SD 2 Yes

WG B1.28 On site Partial Discharges Assessment TI 8 SD 2 Yes

WG B1.30 Review of Cable Systems Electrical Characteristics TI 8 SD 1 Yes

WG B1.34 Mechanical forces in large cross section cable systems TI 9 SD 1 & SD 2 Yes

WG B1.35 Guide for rating calculations of HV Cables TI 9 SD 1 Yes

WG B1.36Life cycle assessment and environmental impact of underground cable systems

TI 7 SD 3 Yes

WG B1.37 Guide for the operation of fluid filled cable systems TI 9 SD 2 No

WG B1.38After laying tests on AC and DC cable systems with new technologies

TI 8 SD 1 Yes

WG B1.39On shore generation cable connections

TI 1 & 9 &10 SD 1 Yes

WG B1.40Off shore generation cable connections

TI 9 &10 SD 1 Yes

WG B1.41 Long term performance of soil and backfill of cable systems

TI 9 SD 2 Yes

WG B1.42 Testing of transition joints between HVDCcables with lapped and extruded insulationup to 500 kV

TI 3 SD 1 No

WG B1.43Recommendations for mechanical testing of submarine cables

TI 9 SD 1 Yes

WG B1.44 Work on cable systems under induced voltages or currents

TI 9 SD 1 Yes

WG B1.45Thermal Monitoring Hardware of Cable Circuits & Man Machine Interface

TI 9 SD 2 Yes

WG B1.46Conductor Connectors: Mechanical and Electrical Tests (Technical Direction 1).

TI 9 SD 2 Yes

WG B1.47 Implementation of Long AC HV & EHV Cable Systems

TI 9 SD 1 No

WG B1.48 Trenchless Technologies TI 9 SD 2 Yes

JWG B1/B3.49 Standard design of a common, dry type plug-in interface for GIS and power cables up to 145 kV

TI 9 SD 1 No

Type Number Title Main Technical Issue Main Strategic Direction Distribution issues

JWG B1/B3.33 Feasibility of a common, dry type interface between GIS and power cables of 52kV and above

TI 9 SD 1 No

WG B1.11 Upgrading and Uprating of underground cables TI 9 SD 2 Yes

WG B1.28 On site Partial Discharges Assessment TI 8 SD 2 Yes

WG B1.30 Review of Cable Systems Electrical Characteristics TI 8 SD 1 Yes

WG B1.34 Mechanical forces in large cross section cable systems TI 9 SD 1 & SD 2 Yes

WG B1.35 Guide for rating calculations of HV Cables TI 9 SD 1 Yes

WG B1.36 Life cycle assessment and environmental impact of underground cable systems

TI 7 SD 3 Yes

WG B1.37 Guide for the operation of fluid filled cable systems TI 9 SD 2 No

WG B1.38 After laying tests on AC and DC cable systems with new technologies

TI 8 SD 1 Yes

WG B1.39 On shore generation cable connections TI 1 & 9 &10 SD 1 Yes

WG B1.40 Off shore generation cable connections TI 9 &10 SD 1 Yes

WG B1.41Long term performance of soil and backfill of cable systems

TI 9 SD 2 Yes

WG B1.42 Testing of transition joints between HVDC cables with lappedand extruded insulation up to 500 kV

TI 3 SD 1 No

WG B1.43Recommendations for mechanical testing of submarine cables

TI 9 SD 1 Yes

WG B1.44Work on cable systems under induced voltages or currents

TI 9 SD 1 Yes

WG B1.45 Thermal Monitoring Hardware of Cable Circuits & Man Machine Interface

TI 9 SD 2 Yes

WG B1.46

Conductor Connectors: Mechanical and Electrical Tests TI 9 SD 2 Yes

WG B1.47Implementation of Long AC HV & EHV Cable Systems

TI 9 SD 1 No

WG B1.48 Trenchless Technologies TI 9 SD 2 Yes

JWG B1/B3.49 Standard design of a common, dry type plug-in interface for GIS and power cables up to 145 kV

TI 9 SD 1 No

2004 247 Optimization of power transmission capability of UG cable systems using thermal monitoring

2004 250 Technical and environmental issues regarding the integration of a new HV UG cable system in the network 2005 279 Maintenance of HVAC UG cable and accessories

2006 303 Revision of qualification procedures for HV and EHV AC extruded UG cable systems 2007 338 Statistics on UG cable in transmission networks

2008 358 Remaining life management of existing HV AC underground lines2008 351 Application of long high capacity GIL in structures

2009 379 Update of Service experience on UG and submarine cables

2009 398 Third party damages on UG and submarine cables

2010 403 Cable systems in multipurpose or shared structures

2010 415 Test Procedures for HV Transition Joints for Rated Voltages 30kV up to 500kV

Some Recent Publications of SCB1

Most recent Publications WG B1.25: Advanced design of metal laminated coverings (February 2011)

TB 446 WG B1.22 : Cable accessory workmanship on extruded HV cables (October

2011) TB 476 WG B1.27: Recommendations for testing of long AC submarine cables for

extruded insulation for system voltage above 30 (36) to 500 (550) kV (February 2012) TB 490

WG B1.32: Recommendations for testing DC extruded cable systems for power transmission at a rated voltage up to 500 kV (April 2012) TB 496

WG B1.30: Cable systems Electrical Characteristics ( April 2013) TB 531 WG B1.31:Testing of HTSC Cable systems (June 2013) TB 538 WG B1.23: Impact of EMF on current ratings and cable systems (Dec 2013)

TB 559 WG B1.29:Guidelines for maintaining the integrity of XLPE transmission

cable accessories (Dec 2013) TB 560

SCB1 Most Recent Publications (2011- mid 2013)

WG B1.11:Upgrading and uprating of existing cable systems: January 2015: TB 606

WG B1.28:On site Partial Discharge Assessment: December 2014 or early 2015

JWG B1.B3.33:Feasibility of a common, dry-type interface for GIS and Power Cables of 52 kV and above : TB approved by B1 and B3 : January 2015 (late request from B3):TB 605

WG B1.40:Offshore generation Cable Connection :December 2014 or early 2015

WG B1.42:Testing of Transition Joints between HVDC Cables with Lapped and Extruded Insulation : December 2014 or early 2015

Technical Brochures expected soon

2014 Dairy for B1 cable experts

Morning Opening

panelReview of

contributions

Discussion Group

Meeting

Annual SC B1 Meeting

Poster Session

Afternoon

Great incidents/

New SC B1 members

Review of contributions

Discussion Group

Meeting

Annual SC B1 Meeting

Last Session in Paris August 25-29, 2014

Poster Session of SC B1 chaired by W.Boone (Great Success: 324 visitors)

Discussion Group of SC B133 Papers1 Special report from Anders Gustafsson (Sweden)Around 50 prepared Contributions from 18 countries62 spontaneous Contributions464 visitors

Meeting of SC B1:3 new WG1 new TF

Athens , December 2014

Discussion Group Meeting Took place on Wednesday August 27th 464 visitors and Average attendance of 300/350 Special Report from Anders Gustafsson (SW)

3 Preferential Subjects 15 Questions 52 Prepared Contributions 62 Spontaneous Contributions One invited Contribution from SC D1 One invited Contribution from ICC Proceedings soon available on CIGRE Website for

delegates

To cover the activities of SC B1, 312 Experts in SC and 30 AGs, WGs, TFs, JWG (2013: 279, 2012: 255, 2011: 209, 2010: 194, 2009: 191, 2008: 170, 2007: 158, 2006: 132, 2005: 110). Still great growth !!!

Regarded as a 427 (2013: 406, 2012: 363, 2011: 289, 2010: 264, 2009: 264, 2008: 238, 2007: 228, 2006: 199, 2005: 174) experts community,

Concentration on some experts : From Manufacturers (186), Utilities (129), Consultants (55),

Institute (37), Universities (20)

From Europe (280), America (64), Asia (54), Oceania (21) & Africa (8)

35 ladies (2013: 27, 2012: 20, 2011: 10), 36 contributions

Conveners sharing well balanced (13 countries for 22 SC B1 Working Bodies)

21 Young Experts (2013: 15, 2012: 11)

Some B1 Statistics (August 2014)



AG Strategic

SC B1 Decisions

AG Customer: E.Bergin

AG Tutorial and Publication: W.Boone

AG Prospective: M.Marelli

NEW WORK ITEMS decided in 2014

WORK UNDER STUDY for decisionto be taken in 2015 in Norway

WG B1.50 SVL and bonding systems (design, testing, operation and monitoring) (Tiebin Zhao/2014-2017)

WG B1.51 Fire issues for cable installed in air (Maioli/2014-2017)

WG B1.52 Fault location on land and submarine links (AC and DC) (Donaghy/2014-2017) TF B1.54 Behavior of cable systems

under large disturbances (earthquake, storm, flood, fire, landslide, climate change) (Orton /2014-2015)

New Working Groups Decided in 2014

WG B1.50 SVL and bonding systems (design, testing, operation and monitoring) (Tiebin Zhao-US /2014-2017)

WG B1.51 Fire issues for cable installed in air (Paolo Maioli-Italy/2014-2017)

WG B1.52 Fault location on land and submarine links (AC and DC) (Robert Donaghy-Ireland/2014-2017)

PS for 2016 as submitted to TC PS 1 : Feedback from newly installed or upgraded underground and

submarine AC and DC cable systems Design, installation techniques with improved safety in induced voltages and current

configurations, operation Advances in testing and relevant experience Lessons learnt from permitting, consent and implementation of mitigation measures

PS 2: Best use of existing T&D cable systems Condition assessment and Diagnostic testing of cable systems Trends in monitoring cables and accessories Upgrading methodologies and related experiences Trends in maintenance strategies, remaining life and asset management

PS 3: Insulated cables in the Network of the Future. New functionalities expected from cable systems Advances in modelling Innovative Cables , Accessories and Systems Environmental challenges for future Cable Systems Longer lengths and Higher voltage levels for AC and DC Cables

Preferential Subjects for 2016 PS 1 : Feedback from newly installed or upgraded cable systems

Design, installation, operation and techniques to improve safety from induced voltages and currents

Advances in testing and relevant experience Lessons learnt from permitting, consent and implementation of mitigation measures

PS 2: Best use of existing cable systems Condition assessment, diagnostic testing and monitoring of cable systems and

accessories Upgrading methodologies and related experience Trends in maintenance strategies, remaining life assessment and asset management

PS 3: Insulated cables in the Power System of the Future. New functionalities, innovative cable designs, accessories and systems Advances in modelling Environmental challenges for future cable systems Longer lengths and higher voltage levels for AC and DC Cables

Activities of SC B1 towards Strandardization IEC TC 20 is one of the major Target Groups of SC B1: the Customer Advisory Group of

SC B1 is Target Group oriented

It is one of the very first priorities of SC B1 to have a strong and efficient liaison with IEC TC 20: this is stated in SC B1 Strategic Plan and approved by CIGRE TC Chairman

Strategic decisions of SC B1 are made in Strategic Advisory Group meetings

The B1 Strategic Advisory Group meetings prepare the recommendations for future activity of SC B1

Next meeting of SC B1 SAG meeting is scheduled in early march 2015: expectations fromTC 20 will be taken into account at this time

One member of the Strategic Advisory Group of SC B1 is dedicated to this liaison: Pierre Mirebeau (France)

SCB1 is available and ready to produce recommendations for further Standardization

TC 20 is permanently invited to attend annual SCB1 meetings

Any measure to stengthen our relation is welcome

Some examples of Recent Collaboration

SCB1/TC 20

New edition of IEC 60840 (2011-11) and IEC 62067 (2011-11) published WG B1-06: TB 303

Current Collaboration Future revision of IEC 60840 and IEC 62067 :

2014 2017 (5 years stability) and IEC TC20 WG16 issues WG B1-10 : TB 379 Update of service experience WG B1-22 : TB 476 Workmanship of accessories WG B1-24 : TB 415 Tests for HV transition joints WG B1-25: TB 446 Advanced design of

laminated metallic coverings WG B1-28: PD testing (soon available) WG B1-38 : After laying tests (to come)

Current Collaboration Future revision of IEC 60287: 2014 2017 (5 yrs stability)

WG B1-08 : TB 403 Multipurpose or shared structures (cable tunnels) WG B1-26 : TB 347 Earth potential rises in specially bonded screen systems WG B1-23 : TB 559 Impact of EMF on current ratings and cable systems

New edition of IEC 60287-3-2 (2012-07)

WG B1-35 : Guide for rating calculations common members/topics from WG19

WG B1-41: Issues regarding soil thermal characteristics

Future Collaboration Future development of standards (1) - HV DC

WG B1-32: TB 496 Testing HVDC extruded cable systemsfor up to 500 kV (WG D1.23)

WG B1-42: Testing for DC Transition Joints up to 500 kV (soon available)

Future development of standards (2) - Submarine AC Submarine cables

WG B1-27: TB 490 Test recommendations on XLPEsubmarine cables from 170 kV to 500 kV

WG B1-43: Mechanical testing of submarine cables ( soon available)

Future Collaboration Future development of standards (3)

- On shore / off shore generation connections WG B1-39 : on shore generation cable connections WG B1-40: off shore generation cable connections (soon

ready to publication)

Future development of standards (4) - UHV

Future CollaborationIEC TR 62125 Environmental impact

(revision in IEC TC20 MT20) WG B1-36: LCA and Environmental impact of

underground cable systems JWG C3/B2/B1.13: Environmental issues of HV

Transmission lines in relation to rural and urban areas

Mechanical Connectors IEC 61238- WG B1-34: Mechanical forces in large cross section cable systems- WG B1-46: Conductor Connectors (Electrical and Mechanical Tests)

Conclusions

Thank you for your attention!Any questions?

Athens, December, 2014

CIGRE SC B1 CIGRE Technical CommitteeCIGRE Study CommitteesCIGR Study CommitteesCables within CIGRE:SC B1 (Insulated Cables)Chairmen & SecretariesChairmen & SecretariesCables within CIGRE:SC B1 (Insulated Cables)Slide Number 8Slide Number 9Slide Number 10Slide Number 11Strategic Plan of SC B1Technical Direction 1The 10 Technical IssuesSlide Number 15Slide Number 16Some Recent Publications of SCB1Some Recent Publications of SCB1Slide Number 19Slide Number 20Slide Number 21Discussion Group MeetingSlide Number 23Slide Number 24Slide Number 25New Working Groups Decided in 2014PS for 2016 as submitted to TCPreferential Subjects for 2016Activities of SC B1 towards Strandardization Some examples of Recent CollaborationSCB1/TC 20 Current CollaborationCurrent CollaborationFuture CollaborationFuture CollaborationFuture CollaborationConclusionsThank you for your attention!Any questions?

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