Design & Control. Design and Commissioning of a New Thruster Assisted Mooring System (TAMS) for Global Producer III

Transcription

1 Design & Control Design and Commissioning of a New Thruster Assisted Mooring System (TAMS) for Global Producer III Richard I. Stephens Allan Meahan Converteam, Ltd. October 9-10, 2007

2 Design and commissioning of a new thruster assisted mooring system (TAMS) for Global Producer III Richard Stephens and Allan Meahan

3 SUMMARY GP3 re-fit TAMS/APS user interface Control philosophy Tuning Conclusions CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 2

4 Entering dry-dock CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 3

5 After the re-fit CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 4

6 New network layout DP/TAMS Console A DP/TAMS Console B Advisory/ Prediction Simulator Console Maintenance PC MTC Console Bridge DUAL Ethernet DUAL FIP Outstation 1 Outstation 2 Outstation 3 Outstation 4 Outstation 5 Outstation 6 Fwd Sw bd Room Fwd Engine Room Stbd Aft LV Sw bd Room Port Aft LV Sw bd Room Stbd Aft Engine Room Port Aft Engine Room T1 Speed f/b T1 Speed Ref T1 Drive Status Remote I/O 1 CCR T1 Azimuth f/b T1 Azimuth Ref T1 Azimuth Status Remote I/O 2 Turret HPU Room T5 Stbd Stern Speed f/b T5 Stbd Stern Speed Ref T5 Stbd Stern Drive Status T3 Port Stern Speed f/b T3 Port Stern Speed Ref T3 Port Stern Drive Status T5 Stbd Stern Azimuth f/b T5 Stbd Stern Azimuth Ref T5 Stbd Stern Azimuth Status T3 Stbd Stern Azimuth f/b T3 Stbd Stern Azimuth Ref T3 Stbd Stern Azimuth Status CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 5

7 Old consoles CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 6

8 Old consoles showing old hardware CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 7

9 New consoles CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 8

10 New hardware within existing cabinet CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 9

11 New consoles in the existing suite CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 10

12 Controller screens CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 11

13 Controller monitoring screens CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 12

14 Consequence analysis screens CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 13

15 Consequence analysis (2) CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 14

16 Consequence analysis (3) CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 15

17 Prediction simulator screens CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 16

18 Advisory screens CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 17

19 Vessel thruster layout CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 18

20 Control philosophy Minimise points of failure Tension measurements unreliable and noisy Tension model requires operator input Assist (complement) anchor system Minimise thruster usage Economy Noise CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 19

21 Control modes Anchor monitor Manual bias Auto heading Anchor assist Anchor economy Matrix mode CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 20

22 Comparison of mooring forces 400 GP3 logged data 30-Jan-07 13: Thruster force [kn] Estimated anchor force [kn] Measured anchor force [kn] Time CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 21

23 Comparison of anchor tensions 1.35 x 106 GP3 anchor 3 tension at 02-Feb :00: Tensions [N] MEAS_TENSION3 APS_MODEL_TENSION3 18:10 18:20 18:30 Time CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 22

24 Heading step change 1 GP3 started logging at 31-Jan :00:01 0 Heading error (deg) :35 23:40 Time CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 23

25 TAMStool user interface CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 24

26 Conclusions New HMI No tension measurements Minimised points of failure Preparation via initial simulation Commissioned with no interruption to production CUSTOMISED TECHNOLOGY FOR CUSTOMER SUCCESS 25

27 Thank you for your attention Adipiscing editlorem ipsum dolor sit amet, conseceteur adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan.