Information Management and Metering Solution for CGD

Transcription

1 Information Management and Metering Solution for CGD Standards Certification Education & Training Publishing Conferences & Exhibits Where Policy Meets Technology 2017

2 Presenter N Srinivas Engineering Head ABB India Limited 2

3 Profile N.Srinivas is an Assistant vice-president with ABB India Limited, heading the engineering function of ABB s oil and gas business in India He has over 23 years of experience in Oil & Gas, Chemical, Cement and Glass Instrumentation & Controls and has also handled various roles in Project Management, Maintenance, etc. He has previously worked with Kirloskar and Saint-Gobain Glass. 3

4 Agenda Automation solutions for CGD Latest automation technologies Challenges & opportunities 4

5 CGD-Infrastructure Major Constituents of CGD CNG Stations Regulating Stations Metering Stations Pipeline Network City Gas Station 5

6 System Architecture 6

7 Levels of automation Instruments Remote Telemetry SCADA Communication Mass Flow meter Gas Chromatograph Gas Detector Flow Computer Press. Reducing Stn Volume Correctors Gas meters PT, TT & DPT PLC RTU Data Concentrator SIL3 PLC Reporting Asset Maintenance Web Service Remote Clients Package interface Cyber Security Demand Scheduling AGA3 & 8 DNP3 IEC 104 Modbus TCP/IP Modbus RS485 OPC Allen Bradely DF1 7

8 Critical instrumentation Measure & Compute Ultrasonic Flow Meter Flow Computer Diaphragm Gas Meter Turbine Flow Meter Gas Detector Electronic Volume Corrector Regulator AMR Gas Meter 8

9 Instrumentation Skids Mobility and Ease Gas Chromatograph Slam Shut off Valve Pressure Reducing Skid Pressure Regulator Station Coriolis Mass Flow Meter 9

10 Remote Telemetry Units (RTU) Important Handshake AC800F AC 800M Provides IEC , Modbus, TCP/IP, OPC & other protocols Supports FF, Profibus PA and HART based instruments Redundancy in CPU, Power Supplies, Communication and IOs. Provides OPC, Modbus, TCP/IP & other protocols SIL-2 Certified Processor with SIL-3 Certified IO Modules Fully redundant in CPU, Power Supply, Communication and IO. Total Flow Provides Total flow & Modbus protocols Solar Power based operation Integral Radio, GSM and other communication options RTU 500 Provides IEC ,104, DNP3, Modbus, RP570 Protocols Conventional RTU Capability Existing RTU can be migrated to this RTU 10

11 SCADA Key Deliverables Flexibility : Scalable - Growing Assets Various types of Stations Sectionalizing Valve, Metering, Compressors Multiple Communication protocols Integrate old CNG stations Optimal bandwidth utilization Feeble Remote Connections Cyber Security: System vulnerability Data theft Cyber Attack People Assets & Systems Information Operational Goals : Centralized cost deployment for all stations Maximizing efficiency Data Integrity Swift & Transparent Data management Efficient distribution of gas across network 11

12 SCADAvantage Feature Cyber Security Security Global Settings IP Whitelisting for Database Connections Password policy Application Users & user group Installation changes & Audit trail Security Log Digital signed application 12

13 SCADAvantage Feature Web Services Authentication Custom HTML Clients (Mobile/Desktop) Access Real-time, Historical and Application data Write to Real-time and Application data OData protocol version 4.0 Multiplatform REST based HTTP(s) SCADA 13

14 SCADAvantage HMI GIS in SCADA ESRI map component displays layers of graphical data GIS dynamic and shapes like points, polygons supported Context layers like Grid Layer, Label Layer (tool tips) Panning, zooming and de-cluttering support Touch and gesturing is enabled 14

15 ABB Innovations in CGD System Swift & Transparent Data Flow Before After 15

16 Challenges and Opportunities Inconsistent Communication and signal strength Integrating older CNG stations with SCADA Implementation of price deployment from SCADA Advanced metering Infrastructure Reaching gas to last mile tea gardens Disaster recovery Station Operators/engineers skillset 16

17 Questions? 17