The large decrease in volume that occurs when water vapor condenses to. Features of woodward 505e governor given below critical speed avoidance. Configuration and operation manual 505de digital governor for steam turbines volume 1 part numbers. The station has two 500kw vertical units, dating from 1926, remains in service and today. The 505 and 505 xt are woodward s line of standard offtheshelf controllers for operation and protection. Hello friends, power plant discussion welcome to all of you my friend to this channel, my name is chandan pathak, i have 10 years of experience in power pl. Manual 26839v1 505 digital control for steam turbines woodward 1 contents. Configuration and operation manual 505de digital governor for steam turbines volume 1 part numbers 8262. Opview operator interface for woodward 505 and 505e. Volume 2 includes notes on applying the control to specific applications, service mode information, and 505 hardware specifications. Woodward 505 governor controlling operation askpowerplant.
Woodward 505 digital governor manual 85017v2 exampleto configure the 505 to perform a turbine exhaust pressure limiting function use example 1, the pump or compressor discharge pressure control with turbine inlet pressure limiting application for reference. May 23, 2012 typically the cooling water causes the steam to condense at a temperature of about 35 c 95 f and that creates an absolute pressure in the condenser of about 27 kpa 0. Woodward 505 governor is microprocessor base governor, used widely in turbine governing system. The 505e also features a unique pid structure, making it ideal for applications where it is required to control several steam plant parameters at once. English versions are 9907162, 9907163, and 9907164. Before doing maintenance on the electronic control, discharge the static.
The 505 is field programmable which allows a single design to be used in many different control applications and reduces both cost and delivery time. General information introduction the woodward opview operator interface was developed for use with the 505 and 505e digital governors for steam turbines. Page 1 installation and operation manual 505e digital governor for extraction steam turbines volume 1 manual. Woodward 505 installation and operation manual pdf download. Woodwards 505 and 505e digital controls use a 32bit. Goltens is an authorized distributor for woodward governors, actuators, and controls for industrial engines, turbines, and power equipment. Woodward 505 product manual pdf download manualslib. Manual 505de digital governor for steam turbines volume 1 part. Send us your list of part numbers and quantities for a prompt quotation. By using our website, you agree to our use of cookies. The first part of this manual is written to give users an idea of the 505e digital controls capabilities, and how to apply them to a system. Information provided by woodward governor company is believed to be correct and reliable.
For your nearest representative, call the fort collins plant or see the. Woodward 505xt product manual pdf download manualslib. Overview of woodward governor 505 instrumentation tools. Woodward 505 taken online while turbine already running youtube. Feb 02, 2018 to navigate through the ribbon, use standard browser navigation keys. Practice all plant and safety instructions and precautions. Sep 05, 20 robert, actually, the 505 manual by woodward is not a bad manual at all. The simplex 505 and 505xt part numbers listed in volume 1 of this manual cannot be applied in a redundant application. It includes application specific notes and 505 specific service mode information.
A controls refurbishment was completed in the late 1990s, and included a plc for complete station monitor and control. The option charts below show the differences between the part numbers. Installation and operation manual 505 digital governor for steam turbines with single or splitrange actuators volume 1 manual 85017v1b warning read this entire manual and all other publications pertaining to the work to be performed before installing, operating, or servicing this equipment. Part numbers for use with the 505 dual version are 8236429 and 8236430.
Woodward 505 manual vol2 owners manuals, manual, repair manuals. View online installation and operational manual for woodward 505e control systems or simply click download button to examine the woodward 505e guidelines offline on your desktop or laptop computer. Woodward 505 product manual 8 pages digital control for steam turbines. Manual 85017v1 505 digital governor woodward 1 chapter 1. Manual 85018v1 505e digital governor woodward 1 chapter 1. Volume 2 describes the hardware, lists hardware specifications, and provides installation steps. Installation and operation manual read this entire manual and all other publications pertaining to the work to be performed before installing, operating, or servicing this equipment. Manual 85015 opview interface for 505 505e controls woodward 1 chapter 1. We maintain a large volume of woodward governor stock and are ready to support your controls requirements. General information introduction this manual 85018 describes the woodward 505e digital. The 505 505e series was developed, produced, and manufactured originally by woodward inc. Page 72 this is configured by default as the actuator 1 channel output. Woodward governor company reserves the right to update any portion of this publication at any time. Volume 1 of this manual provides installation instructions, describes the control, and explains the configuration programming and operating procedures.
Description woodward s 505 and 505e digital controls use a 32bit microprocessor to control industrial sized steam turbines, small utility turbogenerators, or turboexpanders. Mar 18, 2019 this is about steps of woodward 505 speed controller taken online when turbine already achieved speed due to governor stuck up. Opview operator interface for woodward 505 and 505e controls. General information introduction this manual describes the woodward 505 digital governor for steam turbines. This south carolina facility is a small twounit plant that originally had all manual controls, and was locally operated. Follow these precautions when working with or near the control. The 505e can be configured to operate single extraction andor admission steam turbines of all sizes. Wood ward 505 is having following type of features.
View online or download woodward 505 product manual. This manual includes application specific notes and 505e specific service mode information. Master pressure signal 0100% in cascade this signal is for the woodward 505 goes through a function generator and converts the 029% to 0100% feed as a setpoint to auto manual station 0100% output, likewise the rest 29100% is rescaled to 0100% and feed as a setpoint to auto manual station for the letdown station. In speed control the speed set point is given in the woodward keypad but in remote speed set point it is not clear and i am confused about the word remote. Operator interface introduction interface to the control may be performed through the 505 s service panel located on the front of the control, remote switch contacts, analog inputs, meter readouts, relays, or a modbus communications line to an operator interface device. Volume 1 of this manual describes the control, and explains the configuration programming and operating procedures. Woodward obsolete products extend the lifecycle of your outdated equipment. In woodward step 1 the 505 s emergency shutdown contact input must be closed or jumpered throughout this procedure all turbine trip interlock from dcs side will by pass after that setting jumper as mention below tbs after that dcs will not be able to turbine trip 6. The next generation 505d front panel mount user configurable steam turbine digital governor control with advanced integrated multilingual. Avoid the buildup of static electricity on your body by not wearing clothing made of synthetic materials. The actuator is designed for use with woodward 2301a and d series, 700series, peak 150, and 505 digital controls. And most of the problems ive run into on 505 installations call into one of two categories.
This governor can be connected to plant dcs easily. General precautions read this entire manual and all other publications pertaining to the work to be. Manual 85017v2 505 digital governor woodward 39 chapter 3. It is used to alert you toread and observe the precautions in woodward manual 82715, guide for. The computer should have a minimum of a pentium 3 processor with windows nt, 32 mb of ram, 1 gb hard disk for historical trend data storage, 2 mb video ram, cdrom, 1. The 505 or 505e can be configured to operate as a standalone unit or in conjunction with a plants distributed control system. Woodward 505 taken online while turbine already running. Handling and this manual 85018 describes the woodward 505e digital governor for steam turbines with 1. Woodward 505 digital governor for steam turbines with single or splitrange actuators. Woodward 505 installation and operation manual pdf.
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