DG, UPS & Battery Sizing

DG, UPS & Battery Sizing is designed to provide practical knowledge of sizing and selecting standby power systems for industrial and commercial applications. The course explains the fundamentals of Diesel Generator (DG) selection based on connected and demand loads. Participants learn how to prepare load calculations and determine suitable DG capacity with appropriate margins. It covers UPS system sizing for critical and essential electrical loads requiring uninterrupted power supply. The course explains UPS capacity calculation, redundancy, autonomy, and system configuration. Participants also learn the fundamentals of battery sizing based on load, backup time, discharge characteristics, and operating conditions. The course introduces battery charger selection and sizing for reliable DC power systems. Practical considerations such as voltage drop, efficiency, power factor, starting current, and future load expansion are discussed. The course also covers equipment selection criteria, sizing standards, and basic design considerations. Overall, participants gain the knowledge required to perform reliable DG, UPS, and battery sizing for engineering projects.