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Thanks, Mark.
Let me know when you've completed your process. Alaadin referenced WTGs 24, 25, 27, in his e-mail. These were known to have stopped collecting data for a 10 hour period. WTG 31 was undergoing maintenance. The data was collected, but distributed over four different files WTG 90 is missing about two hours Turbines no. 47 & 48 were under major repairs and were not included on the ATP (reference Alaadin's original correspondence at the end of this e-mail) In our Final Report, we will emphasize the new VisuPro v4 in July and the Hirschmann switch retrofit. These upgrades will minimize many of our existing problems. Ron Mark Fisher 04/16/2002 10:08 AM To: Ronald Brzezinski/EWC/Enron@ENRON cc: Kevin Cousineau/EWC/Enron@ENRON, Alaadin Suliman/EWC/Enron@Enron, Hollis Kimbrough/EWC/Enron@ENRON, Patricia Hunter/EWC/Enron@ENRON Subject: Re: Trent Mesa ATP Ron, The data for the Trent ATP is being uploaded and I have taken a quick look. For the data already uploaded 24,25, and 27 don't look good for the 24 hour period. I will look for a previous 24 hour period for just those turbines (though that does not seem to be valid in the context of the test). For turbines 31 and 90 I will do the same otherwise the loss of 2 hours of data will drop the recovery to 92%. Here are some graphs to look at. Our data loading priority is changing and that could affect how fast the remaining data will be uploaded. Mark Fisher Ronald Brzezinski on 04/15/2002 03:51:45 PM To: Mark Fisher/EWC/Enron@Enron cc: Subject: Trent Mesa ATP ---------------------- Forwarded by Ronald Brzezinski/EWC/Enron on 04/15/2002 04:04 PM --------------------------- Enron Realty Advisors From: Alaadin Suliman 04/15/2002 11:33 AM To: Mark Fischer/ENRON@enronXgate cc: Kevin Cousineau/EWC/Enron@ENRON, Ronald Brzezinski/EWC/Enron@ENRON, Stanley Tehee/EWC/Enron@Enron Subject: Trent Mesa ATP Hi Mark, I did the ATP for SCADA system in Trent on April 13th at 11:40am (CT) 4:40pm (UTC), it lasted for 24hours. I collected the database files from all the turbines. The following is the observations for the data collected: Turbines no. 47 & 48 were under major repairs and were not included on the ATP, so total number if turbines is 98.. During the night of the test turbines no. 24,25, & 27 stopped collecting data, and I reset Visupro application in the morning, so there is a 10 hours worth of data lost, I suggest we shift the starting time of the test for only these turbines so we can get 24hours of data. Turbine no. 31 has some repairs done to it during the night of the test and I didn't have notice of these repairs, I managed to capture the data for the 24hours test in four seperate files, two files minana.db and minana_2.db for the 10 minute average and statdat.db and stadat_2.db for the status. I believe there is 2 hours worth of data still missing. Turbine no. 90, kept rebooting in the morning and I had to go to the turbine and restart the PC, it worked fine for the rest of the day but there is 2 hours worth of data missing. Other than that the data looks fine for all the rest of the turbine. I am transfering the files right now to your folder on the transfer server, the folder name is SCADA ATP Trent, and also I will UPS to you by overnight delivery the data on a CD. If you have any questions please feel free to call me at 661-332-6348, I will be in Indian Mesa site until Saturday. Regards, Alaadin
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