Selection of CT, PT & Energy meter of metering as per guideline of state CEIG.
Metering should have the sealing arrangement
Separate cabinet should be used for metering panel.- DCS System: -
Numbers of Io requirement for system
Redundant controller
Profibus compatible for communication with IMCC
Web server & GPS
Firewall for systems
RIO’s panels for PH Boiler & AQC - Instruments: -
Selection of instruments basis on the application like water, steam, Air &
temperature
Range to be selected based on vendor datasheet/system
Instruments should be HART compactable.
Should be communicating with the DCS
Gauges & Glass gauge should be as per range & requirement
MOC of the instrument Hook-up as per application/system requirement.
Accuracy 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