Learn what a DC generator is, how it works, the EMF equation, its main types, and real-life applications. A complete guide to understanding the basics of direct current generators in simple terms. Learn how a DC generator converts mechanical energy into direct current electricity using electromagnetic induction. Explore the main components, types, characteristics, advantages, disadvantages and applications of DC generators. A DC generator is an electromechanical energy conversion device that converts mechanical power into DC electrical power through the process of electromagnetic induction. Key learnings: DC Generator Types: DC generators are mainly divided into three types based on their field excitation methods: permanent magnet, separately excited, and self-excited. Self Excited Generator: A self-excited DC generator uses its own output to power its field coils, which can be arranged as series, shunt, or compound wound. Application Insight: Portable generators often use DC generator technology due to its reliability and efficiency in generating electricity. Generator ...
