How are the different types of loads (baseload, peaking load) related to power generation equipment?
Baseload refers to the electricity demand that exists around the clock. Examples of loads that contribute to baseload include heating, air conditioning and ventilation systems, refrigeration, and commercial electronic equipment that is never turned off. Peaking load, conversely, corresponds to the load that is variable throughout the day. Examples of loads that contribute to peaking load include lighting, microwaves, and televisions. There are many different types of electric power generation equipment in use today. Each type of equipment has a unique set of characteristics, such as the time it takes for it to ramp up to maximum power, its maximum and minimum power (both are important), and operating and fuel costs. These characteristics make the equipment suited for different roles in meeting our nation’s power demand. Large power plants that use boilers (nuclear and coal) often have long start-up times, slow power ramp-up rates and low marginal operating costs. This makes them well-s
