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WOODWARD PRODUCTS FOR HYDRO TURBINES
Veinfurt s.r.o.Houškova 31,32600 PlzeňCzech republicwww.veinfurt.eu
TM25 Hydro
Mechanical
Actuator
EML100 Electric Actuato
r
CPCII Current to Pressure
Converter
Turbine Actuation
Speed Sensing
MPU Magnetic Pickups
Auxiliary Devices
ProTech TPS Total
Protection System
ProTech-SX
SPC Servo Positioning
System
Flex500
MicroNet TMR
MicroNet-Plus
Customized Hydro Turbine Controls
Generator Protection & Management
easYgen-3500XT &
LS5V2
DSLC-2/MSLC-2
SPM-D2
VariStrokeActuator
(Integrated)
VariStrokeActuator
(Remote Servo)
VariStrokeServo
Flex500
HighPROTECProtective
Relays
2300E
SPM-D2 Yb SPM-D2 Yb
SPM-D2 Yb
Main Features
• Control :
– Custom-programmed contoller for:
• Gas turbines
• Steam turbines
• Hydro turbines
• Compressor control and protection
• Gas and diesel engines
– Programming via Woodward GAP
• I/O:
– DI 20x
– AI 8x
– Actuator output 2x
– DO 8x
– AO 6x
• Extension of I/O :
– unlimited
• Communication :
– 4x Ethernet (Modbus TCP or OPC protocols)
– 1x RS-232 or RS-485
– 4x CAN
• Advantages :
– Integrated operator control panel
– Powerfull real-time microprocessor control forturbines&engines
– Deterministic scan rates as fast as 5 ms
– Distributed I/O capability
– Compatible with RTCnet
– Certified for hazardous locations
– Low cost alternative to general PLC
FLEX 500
MicroNet Plus – Digital Speed Governor for medium/large size turbine. It can hasbuilt active crossover load (input for PT/CT-optional), Communication ModBus RTU(Serial/Ethernet), SOE input (DI and AO), 32 Bit plataform, NEMA D, I/O expansible.Ideal for Francis, Kaplan, Pelton # 3 and Bulb turbine (needs to be checked basedon application). Simplex, Plus or TMR plataform available.
CPC II – The CPC 2 is an electro-hydraulic converter pressure-regulating a oilpressure line that supply, includes a valve-actuator assembly, pressure sensor, andelectronic driver module. The unit’s driver module accepts one (or two) 4-20 mA-pressure set-points and compares these set-points to the sensed oil pressure, toaccurately control turbine valve oil pressure. Accept Simplex or Redundant system.
VariStroke – actuator is dirt-tolerant design (with self cleaning valve),variable/configurable shaft stroke lengths, precise position control, redundantMLDT position sensors, integrated driver includes two 4-20 mA demand inputs,valve flow linearization table.VariStroke force can reach up to 18 t or 25.6 tons as per type of actuator