21. When the blades spin, they will power a turbine generator in each tower hub. 22. At these locations they customized testing on blade designs, turbine generator units, and complete designs. 23. The entire Steam Turbine Generator Marketing operation was reorganized around the operating plant market .) 24. It utilizes four steam turbine generators ; of which units three and four are currently active. 25. The steam to the turbines was shut off, beginning a run-down of the turbine generator . 26. The main turbine generators were supplied by General Electric. 27. This is a process diagram of a turbine generator . 28. The unit makes and services equipment for power plants, including steam turbine-generators and combustion-turbine generators . 29. The unit manufactures and services equipment for power plants, including steam turbine-generators and combustion-turbine generators . 30. Besides steam-turbine generators Siemens supplied instrumentation and control systems.