Weyerhaeuser, Dryden Operations Improved Power Distribution System Reliability A Case Study

Abstract

The paper presents a case study to show how Weyerhaeuser, Dryden Operations improved its power distribution system reliability. This paper focused mainly on the changes that were made on the 115 kV and 13.2 kV power distribution systems. The protection and synchronizing schemes were discussed, and the author shows how the addition of circuit switchers provided flexibility to perform maintenance on the incoming 115 kV/13.2 kV power transformers without interrupting mill operations