The CIRED 2007 organizing committee held in Vienna on May 21 and 24, 2007. The committee’s work was grouped by sessions Session 1: NETWORK COMPONENTS Session 2: QUALITY OF ENERGY AND EMC Session 3: OPERATION, PROTECTION AND NETWORK CONTROL Session 4: DISTRIBUTED GENERATION – MANAGEMENT AND USE OF ELECTRICITY Session 5: DEVELOPMENT OF THE ENERGY DISTRIBUTION SYSTEM Session 6: REGULATION, MANAGEMENT, ORGANIZATION AND RELATED IT – AMR