Steam Turbine Controls Product News

Steam Turbine Controls Product News

pct1tPeak150 Replacement Project

  • Designed for Mechanical Drive Turbines
    • With Droop
  • Integrated operator control panel
  • Bulkhead and panel mount models
  • Simple to install and operate
  • Integrated Alarm/Trip logging
    • Up-loadable to plant DCS

The New Standard in Steam Turbine Control

  • Improved Graphical Front Panel HMI Screen
    • Multilingual Screens (1st Release = English, Chinese)
    • Real Time Trending
    • Picture1reGraphic Steam Map (505E)
  • Improved Communications
    • Ethernet Communications
    • Distributed I/O (LinkNet-HT)
    • CANOpen Actuator & DSLC-II Network
  • Intelligent / Adaptive Control Algorithms
    • Adaptive PIDs (new OptiTune Technology)
    • Turbine Operation & Stress Monitor Logs
  • Improved Service/User Tools
    • Use new “RemoteView” program to monitor & control with
    • Use service tools to configure, save & compare settings
    • “Control Assistant” tool available for Data Log viewing

505/505E Replacement Models

Released  Date =  February 20, 2015

  • 8200-1300 = 505 – LV – Single Valve, Dual Valve output
  • 8200-1301 = 505 – HV – Single Valve, Dual Valve output
  • Release Delayed: 8200-1302 = 505 – LV, HazLocSingle Valve, Dual Valve output

Scheduled  Release  Date =  July 15, 2015

  • 8200-1310 = 505XT – LV – Single Valve, Dual Valve, Single Ext, Expanded I/O
  • 8200-1311 = 505XT – HV – Single Valve, Dual Valve, Single Ext, Expanded I/O
  • 8200-1312 = 505XT – LV, HazLoc – Single Valve, Dual Valve, Single Ext, Expanded I/O
  • Picture1pwPower Supply Options
    • LV = 24Vdc (18 – 32Vdc)
    • HV = (88 – 264Vac, 90-150Vdc)
  • Certification Definitions
    • Ordinary Location = ATEX – CE
    • HazLoc = N.A. Class 1 Div 2 , ATEX, IECEx, Lloyds (marine)

New 505 Features List

  • 2015-04-22-22_19_59-Steam-Turbine-Controls-Product-News-04.03.15Graphical HMI
  • Multi-lingual capability (Mandarin Initial)
  • Time Stamped Events
  • Real Time Trending
  • OptiTune Technology (Adaptive PID) – Pending
  • 2 Auxiliary PIDs
  • 4 Ethernet Communication Ports
  • 4 CANOpen Communication Ports
  • Acceleration PID (limits startup overshoots)
  • MPU Open Wire Detection
  • MPU voltage sensing
  • Eddy Current compatibility
  • Vibration Monitoring (with SEC sensors)
  • Service Tools (RemoteView, Control Assistant)
  • High speed Data Logging for each trip (120 seconds, 200 points)
  • Slow data log file (4 hour scrolling buffer)
  • 2015-04-22-22_22_15-Steam-Turbine-Controls-Product-News-04.03.15Alarm & Trip Logs
  • Cyber compliant passwords
  • Networked to VariStroke, DSLC-II, MFR300
  • Configurable Tag Names
  • Graphical Steam Map (505XT)
  • Internal turbine simulator
  • Reverse rotation sensing and alarm (pending next release)
  • Unit Operation Log (run time, trips, etc..)
  • 3 Critical Speed Avoidance Bands
  • Improved Load Rejection Performance
  • Extended I/O via LinkNet Distributed I/O (505XT)

2015-04-22-22_24_11-Steam-Turbine-Controls-Product-News-04.03.15

505/505XT  Package Overview

2015-04-22-22_27_26-Steam-Turbine-Controls-Product-News-04.03.15

mlfpcMulti-Lingual  Front Panel Capability

Front panel language:

  • From the “Mode” page use the “world picture” button to select the language desired
  • Only changes “Operator” mode language
  • Configure, Service & Calibration modes are only displayed in the English language
  • English & Chinese currently available
  • Woodward will be adding other languages in future releases

2015-04-22 22_44_22-Steam Turbine Controls Product News 04.03.15.pptx - Microsoft PowerPoint

Custom Real-Time Trending Screen

Picture1Trend screens include:

  • Real time trending
  • User selectable parameters
  • Configurable ranges
  • Configurable page time period
  • Selectable parameter axis
  • User selectable pen colors
  • Pause/Continue functions

Network directly with other Woodward products

2015-04-22 22_37_11-Steam Turbine Controls Product News 04.03.15.pptx - Microsoft PowerPoint

Signal Monitoring Functions

Picture2Use Signal Monitoring Function to sense, Alarm and or Trip on:

  • High bearing vibration levels
    • Vibration (velocity) sensor kit available: 8928-7482
  • High bearing temperature levels
  • Low lube oil levels
  • Low hydraulic pressure levels
  • Etc.

Picture3Set levels and time delays as required

  • Set Alarm and Trip levels
  • Set Alarm and Trip time delay periods/filters
  • Enable Alarm & Trip levels based on turbine speed level

 

This announcement originally appeared in Woodward’s Energy Controls News email newsletter, Spring 2015 Edition.

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