See the breadcrumb Home Guides & templates Special Reports Special Reports Download the 16 Special Reports All Special Reports (.zip - 6.85 MB) Download the Special Reports by Study Committee A1 - Power generation and electromechanical energy conversion (.pdf - 463 KB) A2 - Power transformers and reactors (.pdf - 384 KB) A3 - Transmission and distribution equipment (.pdf - 382 KB) B1 - Insulated cables (.pdf - 469 KB) B2 - Overhead lines (.pdf - 495 KB) B3 - Substations and electrical installations (.pdf - 448 KB) B4 - DC systems and power electronics (.pdf - 478 KB) B5 - Protection and automation (.pdf - 509 KB) C1 - Power system development and economics (.pdf - 516 KB) C2 - Power system operation and control (.pdf - 345 KB) C3 - Power system sustainability and environmental performance (.pdf - 527 KB) C4 - Power system technical performance (.pdf - 677 KB) C5 - Electricity markets and regulation (.pdf - 463 KB) C6 - Active distribution systems and distributed energy resources (.pdf - 1.05 MB) D1 - Materials and emerging test techniques (.pdf - 318 KB) Top of the page