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Thermal Overload
The threads that wouldn't die...
- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
Fortune
"I never fail to convince an audience that the best thing they could do
was to go away."
was to go away."
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Gas pipe before the gas nozzle is vibrates continually
New Replies:
Are you sure that the piping is properly supported? If the piping wasn't re-installed properly and...
SLOW ROLL issue
New Replies:
It does sound as if the "controls" portion of the torque converter is working properly....
By BB on 13 November, 2009 - 11:51 am -
Thanks for help,
Really I don't know if the torque converter is working well. From the command...
This discussion presumes that slowroll on your Frame 9E uses Aux. L.O. Pump discharge pressure...
I have a problem when I want to read the modbus of SHARK 100, because I can't read 32-bit IEEE floating point format in VIJEO DESIGNER 5.0.
Does anyone use CDM for their GTs with DLN?
New Replies:
By car1615 on 13 November, 2009 - 9:21 am -
Another question I have on autotuning is does it tune after an outage or will that still need to be...
If you don't had any problems dynamics in the past it seems an expensive operation. However, by...
Response: We installed 4 CDMs in our four GE 7FA's. We originally did our first unit early this...
Does anyone have experience with either ECOMAX or GE's version? recommendations?
Has anyone had...
By PGen on 10 November, 2009 - 3:12 pm -
http://www.gtefficiency.com/monitoring.asp
CDM is required for any auto tuning product. I...
I was inquiring about a 7EA run as a peaker with DLN1 system. that goes out of emission compliance...
Way too little information provided here.
How do you operate your machine? Base Load? Load...
GE frame Generator Vibration Problem and turbine trips
New Replies:
please if you have some document please upload ...
A hydraulic ratchet system used for Cooldown operation to prevent rotor bow is a mechanism that...
thank you , i want some document about ratchet system
how it work ?
Regards...
By nik on 12 November, 2009 - 2:13 am -
> excuse me, what the relation between wheel space and ratchet system? <
Wheel space TEMP...
Wheelspace temperatures are indicators of internal machine temperatures, particularly rotor...
excuse me, what the relation between wheel space and ratchet system?...
Looking for full modbus spec for the SICES DST440 generator controller
Mark VI project file
New Replies:
mr jaffer:
We have asystem control toolbox software may be can to help you....
copyplc [at]...
teleperm xp system admini documentation needed
New Replies:
Dear Srinivasa,
the manual is free in the website, but login not. Contact me at deboneye [at]...
Unequal load sharing of Transformers connected in Parallel
New Replies:
By Phil Corso on 10 November, 2009 - 4:55 pm -
Dilip... A large number of Posted Topics on this subject can be found in the Control List...
Horizontal clearance for positioning 132 KV/22OKV Electricity Transmission towers from highways
New Replies:
Thank you very much Phil.
I WILL TRY AND COME BACK
PARTHIPAN...
By Phil Corso on 7 November, 2009 - 3:34 pm -
Parthipan... try ANSI/IEEE Std C2.
Phil
...
what is the range of insulation resistance value expected for 132 KV COPPER POWER CABLE?
New Replies:
By Phil Corso on 7 November, 2009 - 3:30 pm -
Parthipan... thank you for keeping me informed of your findings... a common courtesy lacking in so...
It is very kind of you. Today the cable was meggered and the readings in 5kv megger was:
for 1...
By Phil Corso on 5 November, 2009 - 10:04 pm -
Parthipan... the IR range, corrected for 300 mt length, is 40-46 Meg Ohms.
Phil Corso
...
By Phil Corso on 5 November, 2009 - 6:08 pm -
PARTHIPAN... Unfortunately, high-IR values are not an indication of high-dielectric strength, but,...
Thanks for the response Phil,
It is buried under ground from a cable sealing out door gantry...
MBA project- Gathering information on what aging automation systems are present in plants and the mechanism to dispose of no longer used parts.
New Replies:
By David on 7 November, 2009 - 10:25 am -
In IE 7, the URL you provided went to the homepage of the survey provider, it did not go to your...
AVR control of islanded systems
New Replies:
Try to check the basics of Real power, apparent power, and reactive power. If the power factor of...
When you're operating as an island, the power factor is what it is. If you try to control power...
reason for high and low lube oil temperatures in lube oil header and the measures to control the parameters
New Replies:
You really need to provide more information when you post a question like this for a proper...
Need explanation of Speedtronics partial load control
New Replies:
By definition, Base Load is full load. Anything less (preselected load, manual setting) is partial...
about hunting of generator
New Replies:
Generators aren't allowed to use weapons, therefore they can't hunt.
Seriously, the prime mover...
By ananymous on 6 November, 2009 - 5:38 am -
Among most Problems, Generator Hunting mainly is due to Governor Mal-Fuction. So check your...
about temperature control system of mark-iv for frame 6B gas turbine.
Operating the Turbine Generator on Preselected Load
New Replies:
Preselected Load Control is really just a lazy man's way of not having to...
By Walter on 5 November, 2009 - 5:21 am -
Thanks for responding this post.
The question is about the behavior of the generator against big...
from the operations department...
GE gas turbines water wash. in DLN gas turbines water wash should be done at base loadIn GE gas turbines DLN system water wash should be done at what load?
New Replies:
By venu on 5 November, 2009 - 3:23 am -
To my knowledge for F class machines no need to reduce the load while doing on line water wash.
...
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