Notable Awards 

  East Bay Municipal Utility District – Pardee – May 2009
American Governor Awarded East Bay MUD’s Pardee Governor Conversion Project

Ivyland, PA – American Governor Company (AGC) has been awarded a contract for the East Bay Municipal Utility District (EBMUD) Pardee Powerhouse. For this project AGC will supply and install two new digital governor / control systems.

Although continuing support for the existing Woodward 517 digital controls was being provided by AGC, the customer elected to replace these proprietary systems with PLC-based digital controls so they can achieve platform commonality with other control systems in the plant and be able to maintain and modify the systems on their own. The new systems will include governing, unit start/stop control and monitoring functions, as well as automatic synchronizing and VAR/PF control functions.

The new cabinets will be designed as drop-in replacements for the existing cabinets to simplify installation. New color touchscreen operator panels will eliminate the need for numerous external meters and switches. The existing hydraulic system and electrohydraulic control valve manifold will be retained. A new position feedback device will be added for redundant position feedback. The existing redundant speed sensing capability and devices will be retained.

Site services provided by AGC will include installation, start-up, testing and training services. Delivery will occur in November 2009, with installation and commissioning completed in January 2010.


About American Governor Company
American Governor Company provides fully engineered digital governor conversion systems for hydro plants, including PLC-based digital controls, electro-hydraulic valve manifolds, hydraulic power units, electronic feedback devices and unit/plant control and monitoring systems. Installation, start-up, commissioning and field training services are provided by our staff of experienced governor specialists and field service engineers. American Governor also provides full support for legacy governor systems, including a complete line of replacement parts for all types of Woodward governors and a growing inventory of new and reconditioned parts and assemblies for other OEM governors. American Governor offers Field Service, Training, Retrofit kits and Technical Support for legacy governors. The Training and Repair Facility near Stevens Point WI offers factory repair services for governor pumps and permanent magnet generators as well as our annual Governor School and twice yearly Focus Classes. American Governor has provided more than 600 digital governor upgrades and has supported over 1,500 hydropower plants in North America.

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