Pipeline security - Schneider Electric

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Conventional Leak Detection System Outlet flow, measured by flowmeter Inlet flow, measured by flowmeter Difference between inlet and outlet flow, not zero due to transient pipeline behaviour 18
Citect PipePatrol E-RTTM Principle Reliable and Proven Leak Detection using E-RTTM technology •E-RTTM • Extended Real-Time Transient Model • Uses sophisticated mathematical model •Virtual <strong>Pipeline</strong> • Calculates local profiles in real time • Extended by •archive zero false alarms Inlet F F P T P T Flow (No Leak) Outlet P T P T ‘Virtual <strong>Pipeline</strong>’ (RTTM) F F Residuals X and Y Signature‐Database Signature Analysis t t Leak Yes/No Yes= location and rate No= save signature 19
Page 1 and 2: Improving Pipeline Integrity and Pe
Page 3 and 4: The global specialist in energy man
Page 5 and 6: Building an integrated portfolio in
Page 7 and 8: •KROHNE is present on all 5 conti
Page 9 and 10: Our Alliance •Our strengths • C
Page 11 and 12: Enhancing Pipeline Integrity Manage
Page 13 and 14: Citect SCADA Fully Redundant Archit
Page 15 and 16: Citect PipePatrol Pipeline Manageme
Page 17: Citect-PipePatrol E-RTTM Performanc
Page 21 and 22: Citect PipePatrol E-RTTM Outlet flo
Page 23 and 24: Detailed Flow Measurement Activitie
Page 25 and 26: Residuals X and Y Leak Detection Ex
Page 27 and 28: Citect PipePatrol E-RTTM Leak Local
Page 29 and 30: Citect PipePatrol E-RTTM LDS Princi
Page 31 and 32: E-RTTM performance Leak Detection a
Page 33 and 34: Block Diagram - Virtual Pipeline Lo
Page 35 and 36: Murphy Oil Malaysia Typical Applica
Page 38 and 39: Q&A Thank You ! 38

Pipeline security - Schneider Electric

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