The Thompson-Houston System of Electric Lighting

"The Thompson-Houston System of Electric Lighting" by H. T. (Harry Thomas) Cory is a scientific study that explains complex ideas about electrical technology in simple terms. It focuses on a specific method for using electricity to power lights in the world. The book explores the science behind the parts of this system, like dynamos and electric lamps, making it easy for people to understand the basics during a time when electricity was new to most people. The main focus is on how the Thompson-Houston dynamo works, explaining its spherical armature, field magnets, regulating gear and commutator and why it was innovative compared to similar systems. Additionally, it covers how electric lamps evolved alongside this system, discussing both arc and incandescent lamps. The publication shows how new discoveries about electric lighting were put into practice, demonstrating electricity's value as a powerful energy source.