Alva Generator and Excitation Services Ltd specialises in the Hydro Power Generation Industry.
E-mail alva.generator.@btinternet.com

Alva performs:

Commissioning and Commissioning support, General service and fault finding, Annual Maintenance inspections and Control system assessments, On site Bearing change, Thermal Image surveys on all makes of Hydro Generators.

We Supply, Install and commission Automatic Voltage Regulator Upgrades on older schemes. Analogue to Digital conversions.


Alva will assess your Hydro Generators control system to ensure it is correctly matched for the application.

Suppliers and Installers of fixed Vibration Monitoring equipment to the Generator and Turbine Bearings for continuous monitoring. This equipment focuses on known Bearing damage frequencies. Continuous monitoring allows the rapid detection of Bearing problems and issues.

Increased stability at lower kW levels will allow for long running periods and greater revenue over the year. Improved Reactive control at lower kW levels.

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