1 1

TRAINING WIN-S

TS-E/TRG/2000

Hydraulic Governing PrincipleGovernor

DieselEngine

POWER

ActualSpeed

Reference Speed

To Electronic

Fuel

2 2

TRAINING WIN-S

TS-E/TRG/2000

Representation OfHydraulic Governing

To Electronic

3 3

TRAINING WIN-S

TS-E/TRG/2000

Electronic Governing PrincipleTo Hydraulic

Actuator

DieselEngine

POWER

Fuel

Reference Speed

Actual Speed

GovernorDigital ControllerIn Control Panel.

4 4

TRAINING WIN-S

TS-E/TRG/2000

Representation OfElectronic Governing

Digital Controller

1 1 0 - 200 mA2 Actual Speed

2To Hydraulic

5 5

TRAINING WIN-S

TS-E/TRG/2000

M

Principle (Hydraulic)

6 6

TRAINING WIN-S

TS-E/TRG/2000

Principle (Electronic)

Magnet

Coil0-200 mA

7 7

TRAINING WIN-S

TS-E/TRG/2000

Digital Controller

Types Used

2301 / 2301 A

721 Digital ControllerDroop / Isochronous ModeDroop / kW mode

723Digital Controller

8 8

TRAINING WIN-S

TS-E/TRG/2000

721 (Droop / Isochronous Mode)

Digital InputsA - Run / StopB - Increase Speed / LoadC - Decrease Speed / LoadD - Circuit Breaker Aux.E - Auto UnloadF - Droop / IsochronousG - Idle / Rated SpeedH - Emergency Loading Rate

Digital OutputsMajor AlarmMinor AlarmBreaker Open Command

9 9

TRAINING WIN-S

TS-E/TRG/2000

Analogue InputsEngine SpeedActive PowerDigital SynchroniserLoad Sharing

721 (Droop / Isochronous Mode)

Analogue OutputsOutput to ActuatorLoad LevelEngine SpeedActuator PositionLoad Sharing Lines

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TRAINING WIN-S

TS-E/TRG/2000

721 (Droop / kW Mode)

Digital InputsA - Run / StopB - Increase Speed / LoadC - Decrease Speed / LoadD - Circuit Breaker Aux.E - Auto UnloadF - kW / DroopG - Select Remote kW ReferenceH - Parallel with Grid

Digital OutputsMajor AlarmkW In ControlBreaker Open Command

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TRAINING WIN-S

TS-E/TRG/2000

Analogue InputsEngine SpeedActive PowerDigital SynchroniserRemote kW Reference

721 (Droop / kW Mode)

Analogue OutputsOutput to ActuatorLoad LevelEngine SpeedLoad Limit or kW Reference

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TRAINING WIN-S

TS-E/TRG/2000

723 Droop / Isochronous / kW mode

Digital InputsA - Run / StopB - Increase Speed / LoadC - Decrease Speed / LoadD - Circuit Breaker Aux.E - Unload / Idle / RatedF - kW / Isochronous / DroopG - Select MW ControlH - Parallel with Grid / Emergency Load Rate

Digital OutputsMajor AlarmMinor Alarm / Grid Bkr OpenDG Breaker Open Command

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TRAINING WIN-S

TS-E/TRG/2000

723 Droop / Isochronous / kW mode

Analogue InputsEngine Speed # 1Engine Speed # 2 / T/C SpeedActual Active PowerActive Power ReferenceLoad Sharing LinesDigital SynchroniserRemote kW Reference

Analogue OutputsOutput to Actuator* Actuator Position* Load Level* kW Reference* Engine Speed # 1* Engine Speed # 2* Turbocharger Speed

* Any 3 Outputs Can Be Configured.