Electrical Systems Design for Residential and Commercial Buildings

Every modern building relies on a safe, efficient, and well-designed electrical infrastructure. Understanding how to plan these systems is essential for anyone looking to enter the fields of building design, construction, or facility management. This text-based course guides you from the foundational physics of electricity to the practical layout of circuits, panelboards, and equipment. You will develop the confidence to read architectural plans, calculate electrical loads, and design systems that comply with standard safety codes while incorporating modern energy efficiency practices. What you'll learn: 1. Understand foundational electrical terminology, units, and safety principles. 2. Calculate electrical loads for residential and commercial spaces. 3. Design safe branch circuits, feeder layouts, and overcurrent protection schemes. 4. Select appropriate electrical equipment, wiring, and panelboards for various building types. 5. Apply modern energy efficiency standards and smart building integration concepts to your designs. 6. Interpret architectural floor plans to map out comprehensive electrical layouts. You will start with core concepts like voltage, current, and resistance before moving step-by-step through load calculations, equipment selection, and system layout design. Designed entirely for beginners, this course requires no prior engineering background or advanced mathematics. Start reading today to build a solid foundation in modern electrical systems design.