SPEEDTRONIC control system operations and maintenance
Details :
The 5—day operations and Maintenance course is designed for
plant personnel involved in the daily operation and maintenance of Mark Vie and
HMI. The course will enable operators and technicians to configure HMI displays
and confidently, manipulate HMI software tools as well as diagnose problems in
Gas Turbine SPEEDTRONIC Control Systems. The course is designed to provide a
solid background in turbine governing systems. Participants increase their skills
in HMI features, configuration and troubleshooting.
The use of a Gas Turbine simulator for the Mark VIe will
allow students to view various operational problems and introduce the concepts
of configuration, troubleshooting and fault finding. For the Mark Vie, the simulation is software based and runs
with the use of a “key” Dongle and will allow each student to work
individually.
This course provides participants with practical hands-on
training in operation and Maintenance of gas turbine power plants under normal
and abnormal conditions.
Participants learn safe and efficient plant operation
methods, plant start—up, normal operation, plant shutdown, and dealing with
typical problems that occur in gas turbine power plants, The training is
conducted using advanced real—time simulators that simulate typical plant
problems in a realistic environment for the participants to understand,
analyse, troubleshoot and respond to the problems. Participants are required to
deal with associated alarms, analyse and discuss the cause and the effects of
the problem scenario and to take corrective actions to restore the plant to
normal conditions.
Simulation-based training is one of the most effective
methods of training the operation and Maintenance personnel of industrial plants.
Simulators allow plant personnel to observe the consequences of their actions without
any direct impact on actual plant operations. Through
simulation-based exercises, trainees can learn how to respond
to emergencies and how individual actions and decisions affect entire processes
in an environment that mirrors situations they would normally encounter in a plant
or facility.
Your key learning outcomes from attending this 5-day training
course:
• Get familiar with the types of GE Gas Turbines and their applications.
• Understand and read Gas Turbine schematics and identify
instrumentation devices/uses.
• Acquire knowledge of the various GE Gas Turbine Systems and
explain operating requirements for Lube 0il, Hydraulic 0il and Fuel Systems.
• Be able to explain start-up, synchronizing and loading procedures
• Be able to troubleshoot, fault finding and configure sequencing
• Be able to configure operating displays and Trip Historical display.
• Be able to use the software tools that are used to troubleshoot alarms,
• Edit the sequencing, configure the Inputs and outputs (both hardwired
and networked)
• Be able to calibrate Servo-Actuated Valve, LVDT’s and other device
• Appreciate the principles of emissions control and the various
methods of achieving this.
This is an excellent course for plant operators/technicians
responsible for the day-to-day operations of a Gas Turbine. The course will
also benefit maintenance personnel who are involved in the troubleshooting of
operational problems. Shift supervisors and Team Leaders will also find the
course beneficial.
DAY 1
Introduction Speedtronic Mark VI GE Gas Turbine Fundamentals
and control basics.
Speedtronic Mark VI hardware
·
Panel, modular concept discussion
·
Mark VI cards
·
Internal and external Mark VI
wiring
·
Hardware documentation
·
The main protection system VPR0
·
Supply voltage.
DAY 2
·
Data structure of the
operator interface
·
Brief discussion of the
Windows 2000/XP based operator interface
·
Most important files of the
operator interface and their function
·
Failure of the operator
interface, what to do.
·
Communications with the
operator interface, Ethernet and DCS communications
·
Operator interface facilities,
TOOLBOX and Simplicity
·
batch Windows
·
The M 6B file, functions, modules
and tasks
·
The Finder
·
Trip log
·
Alarm display
·
Trouble shooting procedure
·
Control constants
·
Mark VIe tools (TOOLBOX practice)
·
Trend Recorder, Historical trip
display, Alarms and SOE's.
Mark VIe software structure
·
M6B file, MKVI 1/0 and
functions Programming languages of the Mark VIe Macro's and Modules
Practice: Making Mark VIe software with TOOLBOX
·
Digital input.
·
Analog input with software
by students
·
Digital input with software
example by Students
Gas turbine sequence
·
Control modes
·
Start up and permissive for
start
·
IGV sequence
·
Normal stop
·
Emergency stop
Discussion of the following controls and sequencing
·
Fuel control
·
Start up, Speed,
Acceleration, Temperature, Shut-down contro1 and
·
Manual FSR control Special
control loops Inlet Guide Vane, Anti icing,
·
Water / steam injection and
Start and stop.
·
Control loops The protection
systems
·
Flame detection, Over
speed, Vibration
·
Exhaust temperature, Lube
oil pressure and temperature, Fire protection system.
·
Discussion of the fo1lowing
controls and sequencing
DAY 4
Trouble shooting, alarm analysis and limited software
changes in practice:
·
Diagnostics of card Failure-Card
replacement procedure.
·
Alarm Display-Setup and
configuration
·
Alarm Management (flow
chart explanation)
·
Exercise of different
simulated alarms trouble shooting
·
Changing contro1 constants,
adding alarms
·
Trip Log display and
interpretation
DAY 5
Trouble shooting using simu1ation
·
Configuring Trip log
display
·
Adding Sequencing (Cl, CO
etc.), Build, Downloading, HMI device
·
Configuring a new
Simplicity screen.
·
Case study: Unit "not
ready to start". Start Checks, Trip logs. First failure analyses
·
for trips, (emergency stop)
· Class Discussion and Evaluation of the course.
- All lectures are in colorful presentation
- All lectures are interspersed with interactive discussion
- All lectures include group discussion, case history and exercises
- Actual major incidents as well as industry experience are reviewed
- Participants receive a multicolor course manual
Daily from 09:00 to 15:00 with breaks