technical NOTES

(Project Pridr) #1
ƒSelection of CT, PT & Energy meter of metering as per guideline of state CEIG.
ƒMetering should have the sealing arrangement
ƒSeparate cabinet should be used for metering panel.


  • DCS System: -
    ƒNumbers of Io requirement for system
    ƒRedundant controller
    ƒProfibus compatible for communication with IMCC
    ƒWeb server & GPS
    ƒFirewall for systems
    ƒRIO’s panels for PH Boiler & AQC

  • Instruments: -
    ƒSelection of instruments basis on the application like water, steam, Air &
    temperature
    ƒRange to be selected based on vendor datasheet/system
    ƒInstruments should be HART compactable.
    ƒShould be communicating with the DCS
    ƒGauges & Glass gauge should be as per range & requirement
    ƒMOC of the instrument Hook-up as per application/system requirement.
    ƒAccuracy of instrument should be précised as per usage.


4.4 Basic Plant Design Concept – Reliability



  • Complete Automation system with the latest DCS system with all process &
    safety interlocks

  • SMART IMCC is provided with less cabling for communication with DCS

  • Packaged AC to be provided for DCS system, & Panel room

  • Selection of IE3 motor

  • UPS System with redundant system

  • All the electrical system is with completely protected for smooth running &
    tripping in abnormal condition

  • Continuous Load sharing to cement plant.

  • Spare of drives considered for smooth operation.

  • Implementation of close loop system for complete system reliability

  • HT panels with the numerical relay & MFM.

  • Monitoring and operating system installation at cement plant CCR.

  • Installation of FAS system

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