Tuning statistics in industry today and engineering education requirements
By Peter Nachtwey on 16 November, 2014 - 5:35 pm
> The first question refers to the economic loss caused by improper tuning > of PIDs. are...
Vibration Probe for Rolls Royce Gas Generator Problem
Measuring value of the new installed Bentley vibration probe. So what type and make vibration probe nowadays do Rolls Royce Gas Generator (GG)?
Supplying Generator Rotor Using Carbon Brushes
why we give supply generator rotor DC directly through carbon brushes instead of exciter?
By 309eGuy on 21 November, 2014 - 8:50 pm
An advantage of a brushless exciter is better control of the generator under fault/transients...
By Saudaslam on 18 November, 2014 - 6:09 am
Saud Aslam, Thanks for your prompt reply. Finally we conclude that direct brushes excitation...
Physics of ... Tap-Changer
The question is asked often, but never a viable answer!
Measuring Flow in Small Gravity Sewer Lines
I need to select a meter capable of measuring measuring the flow rate in a 6 inch gravity sewer line, prior to the wastewater treatment plant
By Roy Matson on 22 November, 2014 - 9:03 am
I would think Siemens Milltronics Ultrasonic transmitter. The municipality I live in uses these...
Recalibrate RTD Temperature Transmitter
change calibrated range RTD temp transmitter
Possible errors in DP flow compensated flow (pr and temperature ) signals
By Roy Matson on 20 November, 2014 - 9:49 pm
Why are you measuring the pressure so far away? The pressure transmitter should be sharing a tap...
CRV plate functioning in SRV & GCV
CRV plate installed in EHC system.
By Bob Johnston on 19 November, 2014 - 9:37 pm
Great article CSA, but the gorilla is even bigger when you use your lubricating oil as Load gearbox...
By jfb on 19 November, 2014 - 7:59 am
My back ground is only base loaded steam turbines. Would I be correct thinking the cross relief...
By Bob Johnston on 18 November, 2014 - 7:44 pm
1) It's not a question of flushing the sludge, the varnishing, or sludge production, is being...
Problem with modbus getway
Communicating with Mark VI via HMI or getway
By pvbrowser on 19 November, 2014 - 3:25 am
> 1. MODBUS If you use Closed Source Software you need to search for additional debugging...
Role of 'Electricity & Magnetism' in Principles of Electromechanical Actuator Systems
Electricity & Magnetism in Electromechanics
Measuring Viscosity of Dense Liquid
I have an application where I have to read real time viscosity of a thick, viscous and opaque liquid, whose viscosity changes with time.
What makes a generator increase load
What makes a generator coupled to a gas turbine increase load when load raise command is issued to Mark V
What are AVR minimum and maximum settings for?
Calculating Motor Specifications To Run a Conveyor
How to calculate specifications for motor to run conveyor system?
Hydraulic Proportional Valve Pressure
Pump pressure when there is a pressure drop in hydraulic proportional valve.
Why is current transformer secondary short circuited?
Posted by Anonymous on 6 June, 2007 - 11:47 pm
Why is current transformer secondary short circuited during the operation?
By Vall on 16 November, 2014 - 2:17 pm
Though the secondary voltage is very very high, it is not infinity and there is a correct way to...
ABB CAD library - Bailey Infi 90
CAD library for ABB/Bailey Infi 90 Enclosures/Cabients
Blockage in Impulse Lines/ Filling Glycol
What is the best practice when you have blockage in impulse lines for flow transmitter how can clear the blockage? what is the best equipment to fill glycol in level dp cell in both H & L sides?
Installing Equipment in Zone 1 Area
Can I install a Siemens ET 200 ISP in Zone 1 area?
Can anybody tell what is the practical significance of orifice beta ratio between 0.3 to 0.7?
By annapurna on 14 November, 2014 - 3:59 am
Can anybody tell me how to evaluate the sizing of orifice plate of vendor offer to our requirement....
Can I fire an Estop remotely?
By Gerald Beaudoin on 14 November, 2014 - 1:02 pm
Depending on the process/risk, it may even be prudent to have it certified by an qualified third...
By Steve Myres on 13 November, 2014 - 7:36 pm
"This triggers a severe headache for troubleshooting due to the company's arc flash policy...
By William Sturm on 13 November, 2014 - 4:09 pm
Most safety relays I have seen use low voltage wiring. That might be a solution for you? ...
Asynchronous motor axial thrust
Turbine Throttle Pressure and 1st Stage Pressure
Difference between throttle pressure and 1st stage pressure
By Naman on 14 November, 2014 - 5:45 am
Hello Dave, Do we have an online resource which briefly describes (along with figures) the power...
Cannot Communicate with Cimplicity
Project file locked and cannot open Cimplicity