perry slingsby systems subtech 05
Transcription
perry slingsby systems subtech 05
PERRY SLINGSBY SYSTEMS SUBTECH 05 Jon Machin London, December 15th 2005 1 SUBTECH 2005 PSS Strategy : Subsea Control Systems are the technology at the core of PSS’s branded range of tooling, seabed process facilty and vehicle products Market for Subsea Control System Technology 2 SUBTECH 2005 Tooling and Manipulators Production Facilities Vehicles Low Cost / Highly Versatile Extreme Reliability High Bandwidth Teleoperation Compact “in-oil” pod Up to 50 X-mas Trees, 80km Over 200 I/O Count 32 Proportional Valves Task Check and Redundancy Single Mode Fiberoptics Comms RS485 Comms Signal over power or Fibreoptics Comms Real Time Operating System (Surface and Subsea) Industry Standard “Wonderware” Interface Dedicated Pilot Interface Subsea Software Provides “Smart” Control Windows PC User Interface Subsea Control System Technology at PSS 3 SUBTECH 2005 TOOLING AND MANIPULATORS SEABED PROCESS FACILITIES NEW VEHICLE CONTROL SYSTEM SIMULATION AND AUTONOMY 4 SUBTECH 2005 Case History Examples - ROV Tools Full Range of ROV Hand-Tools (e.g. Dalia project) ROV Deployed Skid Tools (e.g. Simian project) Introducing New TA70 Titanium Manipulator Î With PSS Hybrid Feedback Technology (Patent Applied For) 5 SUBTECH 2005 Internal Pipeline Inspection Crawler Pig (Petrobras) Platform De-Ballast and Suction Caisson Installation System (Technip/Shaz Deniz) Subsea Coiled Tubing Well Intervention Module (ExxonMobil) “Girino” Case History Examples - Bespoke/Project Tools 6 SUBTECH 2005 Case History Examples - Seabed Facilities Developed for Dril-quip Designed for Step-Outs to 80km High Reliability 85% Probability of Success in 5 years (based on MILHDBK-217F) Graphical Presentation of P&ID Valve Trending Diagnostics Software downloadable from Surface Fibre Optics or Signal-on-Power Now Installed on Total’s Forvie Project Future Applications in Subsea Processing 7 SUBTECH 2005 Case History Examples - Vehicle Control System Features of Current System Field Proven Control System ÎOver 500 Made To Date ÎPilot Familiarity Stable & Reliable Software and Hardware Proven, Industrial Off-the-Shelf Components Ease-of Use, Troubleshooting and Maintenance 8 SUBTECH 2005 New 3rd Generation PSS Vehicle Control System Multi-Million Dollar R&D Investment Î 2005, 2006 New Operator Environment Improved Connectivity and Bandwidth New HDTV Channels Distributed Hardware Architecture Vehicle Auto Navigation Functions Simulator/Visualisation Module New GUI New GEN3 Vehicle Control System 9 SUBTECH 2005 Theoretically All Construction Procedures Could Be Automated The ROV versus AUV Fallacy! ÎWhen is autonomy worthwhile? After Sheridan, 1992 Control System Automation 10 SUBTECH 2005 Auto Navigation Approach: Îbreak the vehicle work task down into a hierarchy Close Loop with State Estimator on Subsea Computer Testing/Trials Using Virtual Vehicle Simulator Progressive Roll-Out of New Features Control Hierarchy 4 Mission Planning / Sequencing Station-keeping, 3 Waypoint / Trajectory Following, Obstacle Avoidance 2 Auto heading, depth, pitch, roll 1 Thruster Control Automation Hierarchy Paradigm 11 SUBTECH 2005 Perry Slingsby Virtual Vehicle PSV2 Virtual 3D Simulation of PSS’s ROV’s, Manipulators and Tools Control Algorithm Development Platform ROV Operator Pilot Training Project Planning and Procedures Î ROV Accessibility - Could Replace SIT’s Available Early 2006 Models Latest PSS ROV’s and Manipulators Variable Current Profile, Surface Vessel Motion, Visibility, Etc Tether and TMS Modeling Ability to Input Different Field Hardware Scenarios PSV2 Simulator/Visualisation Module 12 Vehicles, Trenchers & Robotics Standard & Bespoke Tooling Systems Geotechnical & Seabed Systems Defence Support Services Controls & Process Products EXPERIENCE, DEDICATION, VISION 13