Past section meetings

The January meeting of the Baltimore Section was held in the physical laboratory of the Johns Hopkins University on January 24, and was devoted to a symposium on central station engineering. The following papers were presented: “Recent Problems in Central Station Engineering,” by A. S. Loizeaux; “Measurement of Power Demand,” by J. S. Cruikshank; “Methods of Preventing Interruptions to Central Station Service,” by F. E. Ricketts; “Protecting Transformer Banks.” and “Cable Temperatures,” by H. C. Louis. The papers were illustrated by lantern slides.