Across
- 7. Facility where voltage is transformed and distributed
- 10. Study of water movement and distribution
- 11. Type of energy possessed by moving water
- 14. Large natural or artificial lake for storing water
- 16. Network that delivers electricity to consumers
- 17. Type of energy source that is naturally replenished
- 18. Electrical potential difference
Down
- 1. Building containing turbines and generators
- 2. Structure that allows excess water to flow safely past a dam
- 3. Device that changes the voltage of electricity
- 4. Pipe that delivers water to the turbines
- 5. Water that exits the dam or power station
- 6. Structure built to hold back water and raise its level
- 8. Converts flowing water into mechanical energy
- 9. Converts mechanical energy into electrical energy
- 12. Flow of electric charge
- 13. Material that can accumulate in reservoirs and reduce efficiency
- 15. Entry point where water is drawn into the system