1. Leakage on Water Cooling Distribution Pipe in a Hydroelectric Power Plant
2. Failure on Bearing Cooler Coils Connector of Hydroelectric Power Plant
3. Design Rotor Turbine Hybrid Of PV-Picohydro Power Plant As Energy Sources For Rural Area In Indonesia
4. Damage analysis of the forced draft fan blade in coal fired power plant
5. Electric Speed Governor for 1kw Microhydro Generator