1. 1 AG.03: CIGRE SC A3 Green Book proposal (based on experience of Brazilian NC to publish CIGRE textbooks) CIGRE SC A3 Green Book Project Team Paulo Fernandez (Convener) Jorge Amon Antonio Carlos Carvalho Marta Lacorte CIGRE SC AG A3.01 Strategic Planning, Delft Netherlands 12 th March, 2014 A3-14(AG01)008 IWD 1 February 2014

2. 2 Introduction / a little history Since 1985 Brazilian A3 has been involved in the production of so far 4 technical books covering the following major contents: system configuration with substation equipment, transient behaviors in power system, principle and performance of circuit breakers for different technologies, disconnector, earthing switches, switching duties, testings, voltage & current transformers, etc. CIGRE SC A3 Green book proposal by Brazil HV Equipment – Specification and Application to AC substations (1985) Produced under the coordination of Cigré A3 Brazil and sponsored/costs covered by a federal utility (FURNAS) and a federal university in Rio de Janeiro (UFF) Electrical Transients and Insulation Coordination–Application to HV Power Systems (1987) Produced under the coordination of Cigré A3 Brazil and sponsored/costs covered by a federal utility (FURNAS) and a federal university in Rio de Janeiro (UFF) Circuit Breakers & Switching Devices – Application to HV Power Systems (1996) Produced under the coordination of Cigré A3 Brazil and sponsored/costs covered by Cigré A3 Brazil HV Equipment – Prospection and Hierarquization of Technological Innovations (2013) Produced and sponsored/costs covered by a R&D project of the National Regulatory Agency for Electric Sector (ANEEL) under the coordination of Mr Sergio Frontin and with the participation of Cigré A3 Brazil

3. 3 Introduction / a little history Since 1985 till now about 50 authors have been collaborating with a complimentary Brazilian A3 books, produced only in Portuguese, and so far there wasn’t even a minor problem related to copyright or any other related issues. All those 50 authors who have contributed with technical contents of Brazilian A3 complimentary books authorized the transference of copyrights for Cigré, and/or the editing institutions, without any cost involved. Since 1985 the books produced have been given to students, university technical/educational staffs, utility engineers and researchers as a gift, to be used as reference/text books. Also, since early 2000s, Brazilian A3 has been distributing the electronic versions of such complimentary books as part of material provided to all attendees of tutorials / workshops related to A3 scopes. CIGRE SC A3 Green book proposal

4. 4 Proposals for the GB production on CB & Switching devices: As a proposal for a 1 st step in the work to be developed for the SC A3 Green Book we have the possibility of translating from Portuguese into English the contents of the 1995/2013 updated Brazilian A3 complimentary books. Thus, the translation of A3 Brazilian Complimentary Books on ‘Circuit Breakers & HV Switching devices’ could be a start for technical discussions upon the subject (within volunteered international members of A3 Green Book Project). In a 2 nd step, this material could be updated / revised and added with additional contributions and recent information (based on CIGRE documents such as TBs) by the international members (volunteered international members of A3 Green Book Project). In a 3 rd and final step, the produced contents would be submitted to the editorial revision by A3 Editorial Team. Create a login-password for the A3 Green Book Project Members at the A3 web-site. All such 3 proposed steps should last about 4 years, starting the process/work in 2014 and ending in the beginning of 2018. CIGRE SC A3 Green book proposal

5. 5 Brazilian Volunteers/Contributors for A3 Green Book Jorge Amon The author of A3 complimentary books in Brazil, former SC A3 Brazilian regular member from 2002 till 2010, secretary of A3 Brazil and the secretary of WG A3.30 on overstressing Antonio Carlos Carvalho The author of A3 complimentary books in Brazil and the convener of WG A3.30 on overstressing Marta Lacorte The author of A3 complimentary books in Brazil and engineer/manager of ABB Switzerland/Brazil Brazilian Volunteers for A3 Green Book Editorial Team Mr Sergio Frontin The former SC13 chairman in Brazil (since its creation in 1978 till 1992) and responsible for the editions of all complimentary books produced in Brazil since 1985. Sergio Morais The former SC13 chairman in Brazil (since 1992 till 2002), took part as author on CB chapters in all complimentary books produced in Brazil. CIGRE SC A3 Green Book Project proposal

6. 6 Introduction on switching phenomena in power systems, switching duties such as TLF, BTF, LLF, out-of-phase, no-load line, reactor, capacitor, etc Introduction on switching phenomena in power systems, switching duties such as TLF, BTF, LLF, out-of-phase, no-load line, reactor, capacitor, etc AC Circuit Breakers with different technologies (Oil, ABB, VCB, GCB) AC Circuit Breakers with different technologies (Oil, ABB, VCB, GCB) UHV requirements and substation equipment (WG A3.22/28) UHV requirements and substation equipment (WG A3.22/28) Switching related to series capacitor bank (WG A3.33) Switching related to series capacitor bank (WG A3.33) HV vacuum circuit breakers (WG A3.27) HV vacuum circuit breakers (WG A3.27) CB arc modeling (WG 13.01) CB arc modeling (WG 13.01) Generator circuit breakers Generator circuit breakers Disconnectors Disconnectors Earthing switches Earthing switches DC circuit breakers & DC switchgear (JWG A3/B4.34) DC circuit breakers & DC switchgear (JWG A3/B4.34) Testing and Standards Testing and Standards CB reliability (WG A3.06) CB reliability (WG A3.06) Ageing phenomena and Overstressing (WG A3.29/30) Ageing phenomena and Overstressing (WG A3.29/30) Controlled Switching Systems application (WG 13/A3.07/35) Controlled Switching Systems application (WG 13/A3.07/35) Future technologies/mitigation of environmental impacts Future technologies/mitigation of environmental impacts CIGRE SC A3 Green book proposal for the Contents