

Object: Pre-Engineering Study
Location: Centro Oli Val D’Agri – Viggiano (PZ)
Year: 2019
Client: Key Solution
Final Client: ENI
Discipline: Oil&Gas (Onshore Facility)
Project Description
- Replacement of Emergency Shutdown Systems due to obsolescence of the product
- upgrading of the supervision system and substitution of the Opertator Workstations and Servers with Virtualized machines
- Expansion of the existing ESD system for the management and acquisition of new signals to be commissioned during the plant shutdown scheduled in 2021
Scope Of Work for Trillini Engineering
- Evaluation of technical aspects and operation constraints
- Evaluation of the Preliminary Study issued by System Vendor (ABB)
- Cause & Effect analysis to identify Critical loops
- Issue and discussion of the safety systems test procedure
- Meetings with the System Vendor to evaluate all the technical aspects and critical issues related to the replacements of the systems and to define the activities to be sceduled
- Meetings with the client and vendor for the definition of the schedule during plant shutdown in 2021 and in the previous months
Project Feature
- ABB ICSS (safeguard and 800xA) with more than 50000 I/Os
- Analysis of existing System Architecture
- Analysis for ESD logic upgrading for SIL certification
- Study to maintain Line monitoring of Digital Output Signals (DO)
- Segregation of DCS and DCS control networks