Classification of Kaplan Turbine

Classification of Kaplan Turbine Points : Classification of Kaplan Turbine 1. Kaplan turbine is able to be separated in double and single regulated turbines.
2. Kaplan turbine by regulating runner blades with regulating guide vanes is dual regulated as one by only changeable runner blades is single regulated.
3. Dual regulated Kaplan turbines work among 15% with 100% of utmost design discharge.
4. Single regulated turbines just work among 30% with 100% of utmost design discharge.