LEARN / TOPIC
Energy & Power
The system industry actually runs on, and why power availability is increasingly the binding constraint on new industrial capacity in much of the country. Twelve entries in four chapters, with the source identified on every figure.
Foundations · What is the system?
01What Is the Electric Grid? Three synchronous systems, about 66 U.S. balancing authorities, and why the distinction decides a siting question. 02Firm Power and Why It Matters Nameplate against accredited capacity, and why no standard method exists for the second. 03How Electricity Demand Is Measured Energy, peak and load factor, and why a forecast in one says nothing about the others.Diagnose · Why is it strained?
04Why Electricity Demand Is Growing Again A forecast revised upward four times, a queue larger than the system, and one utility that measured the gap. 05Data Centers and the Grid What is actually consumed, and the utilisation assumption hidden inside the headline gigawatt figure. 06Why Supply Is Not Keeping Pace Capacity added, retirements delayed, and margins still tightening.Constraints · What limits new supply?
07The Interconnection Queue Roughly 1.6 times the installed fleet is waiting, and historically about one part in eight of queued capacity has been built. 08Transmission and Why It Is Not Built Construction fell to a fifth of its rate. The obstacle is who pays and who approves. 09The Generation Mix Coal holds about 13 percent of capacity and produces about 17 percent of the electricity. 10Long-Lead Equipment and Transformers Nearly all bulk power passes through large power transformers, and more than 80 percent of large units installed in 2019 were imported. 11Fuel and Storage Installed capacity is about machines. Deliverable energy is about fuel arrangements and duration.Synthesize · What would relieve it?
12What Would It Take to Power Reindustrialization? Six stages between decision and delivered power. The binding one is usually interconnection, transmission or equipment rather than generation.