N°246 -
October 2009
Table of Contents
INVITED PAPERS
The Strategic Role of Power Grids,
by André Merlin, President of CIGRE
LIFE OF THE ASSOCIATION
General report on Colloquium of CIGRE SC C4
Harmonizing environment, power quality and power systems,
Masaru Ishii (JP), Takatoshi Shindo (JP)
IEEE Awards
Valued CIGRE Members achieve outside recognition
REPORTS
Performance of Grounding Electrodes for Lightning Currents, WG C4.406
Active Distribution Networks:
general features, present status of implementation and operation practices, WG C6.11
TECHNICAL BROCHURES
392 Survey of Hydrogenerator Failures, WG A1.10
393 Thermal Performance of Transformers, WG A2.24
394 State of the Art of Instrument Transformers, SC A3
395 Investigation on the structural interaction
between transmission line towers and foundations, WG B2.08
396 Large Overhead Lines (OVHL) crossings, WG B2.08