Case Study: TETRA at Reliance Jamnagar Refinery
Case Study: TETRA at Reliance Jamnagar Refinery
Case Study: TETRA at Reliance Jamnagar Refinery
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Digital TrunkedRadio Communic<strong>at</strong>ion Systemfor the<strong>Refinery</strong> Complex of<strong>Reliance</strong> Industries Ltd <strong>at</strong><strong>Jamnagar</strong>, INDIAByR ManoharanVice President, Projects
Agenda• Introduction to <strong>Reliance</strong>• Telecommunic<strong>at</strong>ion Usage <strong>at</strong> <strong>Reliance</strong> <strong>Refinery</strong>• Choosing the Technology– Why <strong>TETRA</strong> was chosen?• Way Forward
Introduction - <strong>Reliance</strong>(Petrochemicals)EXPLORATION& PRODUCTIONOIL GAS PETRO-CHEMICALSLOGISTIC& MARITIMERESEARCH& TECHNOLOGYUpstreamExplor<strong>at</strong>ion - ProductionMidstreamTransport and ProcessDownstreamRefining, Marketing,DistributionOTHER Companies• <strong>Reliance</strong> Retail• <strong>Reliance</strong> Life Science• <strong>Reliance</strong> Textiles• Drilling Pl<strong>at</strong>forms• Offshore / Onshore wellheads<strong>Reliance</strong> KG Basin<strong>Reliance</strong> BP<strong>Reliance</strong> Shale Gas<strong>Reliance</strong> Coal BedMethane• Pipelines / Transport<strong>at</strong>ion • Petro-Chemical Plants<strong>Reliance</strong> East-WestPipeline<strong>Reliance</strong> LNG<strong>Reliance</strong> Petrochemicals<strong>Reliance</strong> <strong>Refinery</strong>66 MTPA<strong>Reliance</strong> GroupThe <strong>Reliance</strong> Group,founded by Dhirubhai H.Ambani (1932-2002), isIndia's largest priv<strong>at</strong>e sectorenterprise, with businessesin the energy and m<strong>at</strong>erialsvalue chain. Group's annualrevenues are in excess ofUS$ 58 billion. The flagshipcompany, <strong>Reliance</strong>Industries Limited, is aFortune Global 500company and is the largestpriv<strong>at</strong>e sector company inIndia.
Typical Oil & Gas Oper<strong>at</strong>ions andActivities* Explor<strong>at</strong>ion & development* Drilling/Extraction* Production* Transport<strong>at</strong>ion* Refining* Storage* DistributionStorageSepar<strong>at</strong>ionWellsWellheadSiteOil levelExplor<strong>at</strong>ion Tre<strong>at</strong>ment Distribution Consumption
A Complete Oil & GasCommunic<strong>at</strong>ion SolutionRequirementFlexible and scalableEfficientcommunic<strong>at</strong>ionsReliability & systemavailabilityD<strong>at</strong>a communic<strong>at</strong>ionsUser environment &interfaceOper<strong>at</strong>ions andmaintenanceExampleTo meet varying upstream, midstream and downstream communic<strong>at</strong>ionsrequirementsEfficient group call capabilities required for maintenance, control room.production, safety and security staffAlways available communic<strong>at</strong>ions enhances staff safety. High resiliency,reliability and availability are key factors for communic<strong>at</strong>ionIntegr<strong>at</strong>ed voice & d<strong>at</strong>a. Remote wellhead, reservoir and pipelinemonitoring as well as people and vehicle loc<strong>at</strong>ion trackingNeed for rugged, intrinsically safe devices to work in hazardous workingenvironmentsCost effective solutions to manage the network and minimise downtimeduring upgrades
Requirement of Voice Communic<strong>at</strong>ionth<strong>at</strong> Enables Efficient Oper<strong>at</strong>ionsGroup CallHighly efficient one-to-manyconvers<strong>at</strong>ion, fast call set-upby pressing talk button onlyIndividual CallGSM like one-to-one fullduplex convers<strong>at</strong>ionTelephone CallEnabling full duplexcommunic<strong>at</strong>ion with landlineor cellular phones - usagecan be configuredindividuallyEmergency CallPriority CallAnnouncement CallEasy accessible emergencybutton - emergency callshave highest priorityRange of fe<strong>at</strong>ures to ensurethe success of key, prioritycallsEnabling calls to be made tomultiple groups
Typical Radio Communic<strong>at</strong>ion in<strong>Reliance</strong> <strong>Refinery</strong>• Radio communic<strong>at</strong>ions is typically around 3-5 km radiuswide area. Most are using VHF analog radios d<strong>at</strong>ing back tothe early 90’s.• Radio communic<strong>at</strong>ions used for communic<strong>at</strong>ion betweendifferent plant oper<strong>at</strong>ion teams• Radio communic<strong>at</strong>ions used for communic<strong>at</strong>ion between<strong>Refinery</strong> control room, plant control room and plant on-fieldteams• Radio communic<strong>at</strong>ions used for communic<strong>at</strong>ion betweenJetty oper<strong>at</strong>ion team and control room/plant oper<strong>at</strong>ionteams
Getting Started• In 2008, <strong>Reliance</strong> Industries Limited initi<strong>at</strong>edmigr<strong>at</strong>ion towards digital radio network inplace of the conventional analogue radiocommunic<strong>at</strong>ion system for its refinery andpetrochemical complexes loc<strong>at</strong>ed <strong>at</strong>– <strong>Jamnagar</strong>, Dahej, Hazira, Nagothane andP<strong>at</strong>alganga.• Planned to have 13 base st<strong>at</strong>ions in total andmore than 3.500 terminals.
Selection of Technology• After a careful review, <strong>Reliance</strong> selected <strong>TETRA</strong> technologysince it provides the best spectral efficiency compared toother trunk radio systems.• <strong>TETRA</strong> is an open standard defined by ETSI to s<strong>at</strong>isfy therequirements of professional radio users.• The interoperability certific<strong>at</strong>es (IOP) assure th<strong>at</strong> differentinfrastructure and terminals manufacturers can oper<strong>at</strong>etogether in every <strong>TETRA</strong> network without problem.• Oper<strong>at</strong>es in 380-400 MHz band as per Indian Telecomregul<strong>at</strong>or requirements.• It is an evolving standard and therefore future- proof.
Selection of Technology..contd…• The <strong>TETRA</strong> system incorpor<strong>at</strong>es the next gener<strong>at</strong>ionfe<strong>at</strong>ures:– 100% internal structure based on Ethernet/IPtechnology, with a software switching m<strong>at</strong>rix.– Multiple altern<strong>at</strong>ives for synchronous and asynchronouslinks between the MTS and the MSO.– Fast Call set-up time for Group communic<strong>at</strong>ion and CallQueuing as per critical communic<strong>at</strong>ion requirements– Offers Voice & D<strong>at</strong>a capabilities in the same system– Offers P<strong>at</strong>ching to existing conventional analog radiosand PABX
Scope of Work• <strong>Reliance</strong> <strong>Jamnagar</strong> Manufacturing Division loc<strong>at</strong>ed inGujar<strong>at</strong> st<strong>at</strong>e of India being largest greenfield refinerycomplex in world and comprising two no’s of refinerycomplex’s loc<strong>at</strong>ed adjacent to each other was selected asfirst loc<strong>at</strong>ion to be upgraded on <strong>TETRA</strong>.• In phase one of <strong>Jamnagar</strong> complex three no’s ofBTS(MTS4) and 1141 no’s of radio terminals wereinstalled and commissioned in 2008 and have been inoper<strong>at</strong>ion till d<strong>at</strong>e.• In Phase two of <strong>Jamnagar</strong> complex three no’s ofBTS(MTS4) and 1000 no’s of radio terminals are ordered.• Other install<strong>at</strong>ions are in planning stage.
Over All Scope <strong>Jamnagar</strong> Manufacturing Division:15000 Acers of Coverage area including <strong>Refinery</strong> Complex,Ports and Residential Township.
<strong>Jamnagar</strong> <strong>Refinery</strong> ComplexPHASE 1 System Configur<strong>at</strong>ion• Three-Site Scaleable UHF Dimetra IP System, which comprises of thefollowing:– 1 X Mobile Switching Office (MSO)– Zone Controller in Redundant Configur<strong>at</strong>ion– Network Management System– Network Switching Components in Redundant Configur<strong>at</strong>ion– Telephone Interconnect G<strong>at</strong>eway– Short D<strong>at</strong>a Router– Packet D<strong>at</strong>a G<strong>at</strong>eway– Conventional G<strong>at</strong>eway– VPN G<strong>at</strong>eway– 1 x Control Center– One (1) Disp<strong>at</strong>ch Console– One (1) Network Management Terminal with One (1) Laser Printer
<strong>Jamnagar</strong> <strong>Refinery</strong> ComplexPHASE 1 System Configur<strong>at</strong>ion– 3 x Base St<strong>at</strong>ion Sites in 380-400Mhz band.(One no’s as indoor with IBS and two no’s as outdoor with extension cabinets)– 12 no’s of Carriers– 3 no’s of Control Channels and 45 no’s of Voice & D<strong>at</strong>a Channels– Redundant Site Controllers– Dual Diversity Antenna System– 1138 Subscriber Radios– 98 fixed st<strong>at</strong>ions– 20 mobile radios– 1020 portable radio (850 no’s of FM MTP750, 130 no’s ATEX MTP850Exand 40 no’s MTP850 Normal)– Targeted Users:– <strong>Refinery</strong> Control Room Oper<strong>at</strong>ors, Plant field oper<strong>at</strong>ors andGeneral Management.
<strong>Jamnagar</strong> <strong>Refinery</strong> ComplexIn-Building Solution for Control Room• The <strong>Refinery</strong> Control room building is a blast proof concretebuilding. It was observed th<strong>at</strong> the outdoor base st<strong>at</strong>ion signal maynot penetr<strong>at</strong>e the control room for enabling Tetra coverage insidethe control room.• <strong>Refinery</strong> control room being heart of control for refinery oper<strong>at</strong>ions,required communic<strong>at</strong>ions <strong>at</strong> all times so as to be reachable by plantteams and reach the plant teams.• With a large group of users working 24x7 inside control room,separ<strong>at</strong>e In-Building solution has been designed and deployed forthe control room.
Deployed System ArchitectureFull DuplexTelephoneCallMobile Switching OfficeE1(QSIG)PABX /PSTNPacketD<strong>at</strong>aG<strong>at</strong>ewayTelephoneInterconnectG<strong>at</strong>ewayRedundantZone ControllerPrinterNetworkManagementTerminal x 21Zone ControllerShortD<strong>at</strong>aRouterRedundantMSO forHigh SystemResiliencyDisp<strong>at</strong>chConsoleP<strong>at</strong>ch forTetra/AnalogRadio UsersCCGWFIBRECCGWGPSTetraBaseSt<strong>at</strong>ionGPSTetraBaseSt<strong>at</strong>ionSite 3RxTx /RxSite 1TetraBaseSt<strong>at</strong>ionRxTx /RxGPSSite 2Outdoor CoverageRxTx /RxMTM800Mobile(Vehicle Mount)MTM800Mobile(Fix Desktop)MTP750FM - PortableMTP850PortableATEXPortableRedundant BaseRadio, SiteControllerHigh SystemResiliencyFM/ATEXportables forDust and GasExplosiveEnvironmentScalable Dimetra IP System is a <strong>TETRA</strong> fully compliant digital trunkedradio system using IP-based architecture
<strong>Jamnagar</strong> <strong>Refinery</strong> ComplexPHASE 2 System Configur<strong>at</strong>ion– 3 x Base St<strong>at</strong>ion Sites– Redundant Site Controllers– Dual Diversity Antenna System– 1000+ Subscriber Radios– 80+ fixed st<strong>at</strong>ions (MTM800E)– 100+ mobile radios (MTM800E)– 850+ portable radio (ATEX /MTP 850)– Targeted Users:– <strong>Refinery</strong> Control Room Oper<strong>at</strong>ors, Plant field oper<strong>at</strong>ors,Security Services, Fire Services, Medical Services, PortOper<strong>at</strong>ions, Utility services and General Management.
Dimetra-IP Disp<strong>at</strong>ch Console GUI• Console Priority Call• Emergency Alarm /Ruthless Pre-emption• Hot Microphone withEmergency• Ambience Listening• Multi-Agency Super GroupCall• Multi-Agency BroadcastCall• Dynamic Regrouping -Over the air regrouping
St<strong>at</strong>us of radio in oper<strong>at</strong>ion
Network Management System- GUIFCAPS Based• System and Zone level fault capabilities• Current Alerts and Alarms for SystemComponents• Alarm History of System Components• Diagnostics• Fire and Intrusion Alarms (if any) from the basest<strong>at</strong>ion sitesBS 2BS 1BS 3Zone Controller• Standard Simple Network Management Protocol(SNMP)• OpenView trap-forwarding to connect toEnterprise NMSUser Friendly GUI
Real Time Active user load on System
Historical Report – Monthly D<strong>at</strong>a
Way Forward• To expand coverage to Old refinery complex <strong>at</strong> <strong>Jamnagar</strong> soas to have comprehensive coverage in entire <strong>Jamnagar</strong>Petrochemical complex of <strong>Refinery</strong>, Township and Jetty• To deploy base st<strong>at</strong>ions <strong>at</strong> other plants to extend Tetracoverage by connecting them to central MSO <strong>at</strong> <strong>Jamnagar</strong>using IP links, enabling better control and coordin<strong>at</strong>ionbetween plants• Explore the possibility to expand the use of <strong>TETRA</strong> tooffshore pl<strong>at</strong>forms• Utilize <strong>TETRA</strong> coverage to acquire d<strong>at</strong>a from field devices(sensors, hand terminals, SCADA, etc)
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