Torque Converter and Turning Gear System in Gas Turbine
Need to know about torque converter and turning gear system in gas turbine.
By yasin rupani on 30 March, 2017 - 11:33 pm
Hi CSA, We have frame 9e gas fired machine, with normal turning gear motor (rated speed 110rpm)...
Wireless Transmitter for High Temperature Application
Need Wireless Transmitter for high ambient temperature.
Why Should One Have To Squeeze Disc Thyristor
I have a question about how important it is to squeeze a disc thyristor that gets them to work.
By d on 19 April, 2017 - 6:35 pm
Improved electrical contact and heat flow is needed for high-power devices. You will have to locate...
Security and Remote Access for Power Industry
Posted by Jeremy Pollard on 13 April, 2017 - 6:00 pm
If you had a technology that delivered secure remote access, without creating a new risk vector, would you use it.
By Jeremy Pollard on 16 April, 2017 - 10:20 am
Happy Easter to all. And yes Ken when you boot from the key you are strictly leaching off the...
By Jeremy Pollard on 14 April, 2017 - 12:13 pm
Hi Ken.. Thanks for the response... Well where do I start. The messaging is somewhat interesting...
Unbalanced Loading of Transformer
What if we load only two phases of a transformer?
By paru on 15 April, 2017 - 1:17 pm
>What is primary-winding? Delta or Wye? The primary star connected. The voltage of that...
PRD Mode on Yokogawa Centum VP
Is there a way to disable the Primary Direct (PRD) mode on Yokogawa DCS (Centum VP or Centum CS3000)?
Who really wants control and business networks merged besides the companies pushing the concept?
Ex nAC Device in Enclosure Ex e
I want to use an Ex nAC device in Ex e enclosure.
Calculating the Exhaust Temp Spread On Gas Turbines
This is the video made by me for those who want to know the method to calculate exhaust temperature on gas turbines.
Gas Turbine Stator Temperature Sensors
GE Frame 6B stator temperature sensor replacement
LEL Detectors Regulations in Europe and USA
Reference to European and USA standards for placing of LEL detectors in oil and gas plants.
By d on 9 April, 2017 - 10:52 am
In the US it is the NFPA (Nat. Fire Protection), but there are also guide lines in the API...
how do i scale an analog input? Please explain everything in steps with some examples.
R, S, and T redundancy in Mark VI
Honeywell TDC 3000 Documentation
Looking for Honeywell TDC 3000 documentation for pin instructions
Differences between Servo and Vector PLCs
Differences between Servo PLC and Vector PLC and between Servo Inverter and Vector Inverter
By James Ingraham on 3 April, 2017 - 9:54 am
JRaef2, I love your explanation. One slight detail, modern vector drives are capable of running...
GE Steam Turbine Trip Anticipator Test
Mark Vie, Steam turbine, trip anticipator test
Plug and Butterfly Valves
What are the common features between plug valve and butterfly valve?
Configuring Altivar 12 Remotely Using Logic Inputs
I am really lost with all the settings needed to get an Altivar 12 working the way I want it to do..
What would be required to connect to the Mark V network using the network switch provided for the Viewers and DCS.
By Kyle on 30 March, 2017 - 10:12 am
I have been dealing with an issue with an HMI that uses only cimplicity to view reading etc for two...
How To Get Certified by GE?
I want to get certified by GE as a technical field advisor?
Developing Criterion for Plant and Model Using Model Predictive Control (MPC)
What criterion my plant and model need in order to have good control outcome with Model predictive control (MPC)?
By Hans H. Eder on 24 March, 2017 - 8:04 am
In general terms: The higher the ratio of dead time to time constant, the more a model based...
By d on 20 March, 2017 - 2:05 pm
First you need to characterize your data streams individually (autocorrelation, auto-covariance) ...
Please help for how to creat cap.prn file
I have access to a 325' tower for my remote station, and like to assist the tower owner where possible. The tower lighting is controlled by a light sensitive switch working a relay which actually controls the lights.
YorkShire YSF6 Circuit Breaker Issues
YorkShire YSF6 circuit breaker Manual and drive shaft fault
96BD-1 Process Line Clogged
Low side of 96BD-1 process line clogged with water wash liquid residue.
By d on 17 March, 2017 - 3:45 pm
Presuming a lot of details, I'll offer a speculative possibility With any d/p flow measurement...
SCFM vs ACFM, How This Relates to Velocity
Is there a distinction similar to that between ACFM and SCFM when interpreting air velocity data (in feet per minute)?
By d- on 15 March, 2017 - 7:05 pm
CFM is commonly used in HVAC systems, in part since the pressure os near atmospheric. If precise...
Looking for Possible Research Topics
Looking for researchable topics for my M.Sc. thesis in any of the following areas Process control, Power generation, Automation, or Sensors.
By d on 17 March, 2017 - 11:15 am
Without some involvement with your advisor, that is a difficult position. It may be time to explore...