So there you have it: the nuclear reaction heats the fuel, the fuel heats the water to make steam, the steam spins the turbine, the turbine turns the generator, and the generator makes electricity. . Wind turbines work on a simple principle: instead of using electricity to make wind—like a fan—wind turbines use wind to make electricity. Wind is a form of solar energy caused by a. . How does a nuclear reactor generate electricity? Let's begin at the end and see how it all fits together. We begin by looking at an electric motor. How do Wind Turbines work? WHAT IS NUCLEAR POWER PLANT? AND HOW DOES IT WORK? A nuclear power plant. .