Woodward easYgen-3000 Genset Controller

The Woodward easYgen-3000, also cataloged as the Woodward easYgen-3000 Series Genset Control and Power Management System, operates as a dedicated hardware component for complete genset automation, synchronization, and load sharing within isolated or paralleled power network platforms.

Suffix Breakdown & Model Matrix

• easYgen-3100: Configuration designed for back panel installation without an integrated front interface.
• easYgen-3200: Configuration designed for front panel mounting equipped with a 5.7 inch graphical color display.
• easYgen-3000XT: Ruggedized hardware variant specified for extreme operational outdoor environments.

Hardware Specifications

Actuator Loop Feedback Response

The processing architecture evaluates real-time true RMS power sensing parameters to regulate the actuator loop feedback response. Speed and voltage bias commands are transmitted via isolated 0/4 to 20 mA analog outputs or digital communication networks directly to the governor and automatic voltage regulator (AVR). Internal PID controllers calculate slip frequency, phase matching, and kW/kVAR load sharing variables dynamically, adjusting bias outputs within millisecond execution cycles to prevent frequency deviation and mechanical stress during circuit breaker closure sequences.

Frequently Asked Questions

Q: How does the internal logic architecture handle a failure of the primary master controller in a multi-unit network?

A: The hardware supports multi-master redundancy across the CAN network. If the designated master unit goes offline, another easYgen-3000 controller automatically assumes network command to maintain uninterrupted power management.

Q: What are the isolation and environmental protections applied to the physical interfaces of this controller?

A: All primary communication lines and I/O channels feature galvanic isolation to suppress common-mode electrical noise. The internal circuit boards are coated with a conformal compound to prevent damage from moisture and airborne industrial contaminants.

Field Installation Guidelines

• Panel and Enclosure Mounting: Ensure the unit is mounted flush against the panel cutout or back rack using the provided mounting clamps. Tighten all clamps evenly to establish an environmental seal and maintain physical stability against engine vibration.
• Shielding and Grounding Procedures: Route all measurement inputs (CTs and PTs) and analog bias lines using twisted, shielded instrumentation cables. Ground the cable shields at a single point on the chassis earth bar to eliminate ground loop interference on the 0-500 Ohm resistive and 4-20 mA loops.
• Current Transformer (CT) Safety: Never open-circuit the secondary windings of active current transformers. Ensure shorting blocks are installed and properly wired before disconnecting terminal connections on the controller backplane.