Pipeline security - Schneider Electric
Pipeline security - Schneider Electric Pipeline security - Schneider Electric
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 Pipeline • 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 Pipeline’ (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
Citect PipePatrol E-RTTM Principle<br />
Reliable and Proven Leak Detection using E-RTTM technology<br />
•E-RTTM<br />
• Extended Real-Time Transient Model<br />
• Uses sophisticated mathematical model<br />
•Virtual <strong>Pipeline</strong><br />
• Calculates local profiles in real time<br />
• Extended by <br />
•archive zero false alarms<br />
Inlet<br />
F<br />
F<br />
P T<br />
P<br />
T<br />
Flow<br />
(No Leak)<br />
Outlet<br />
P T<br />
P<br />
T<br />
‘Virtual <strong>Pipeline</strong>’<br />
(RTTM)<br />
F<br />
F<br />
Residuals<br />
X and Y<br />
Signature‐Database<br />
Signature Analysis<br />
t<br />
t<br />
Leak Yes/No<br />
Yes= location and rate<br />
No= save signature<br />
19