Transcript Oil Refining Plant

“azbil” Solutions for Oil Refining Plant
Integrated
Open DCS
Positioner
CV Diagnostics
Special
Control Valve
Pressure Transmitter
1
azbil Open System Platform with a variety of Solution Packages
Yamatake Solution Vision with
System Platform
PM-EX
PM100
AMC
Knowledge Power
Alarm Analyst
PREXION, Electric Shift Log
Utility Optimization
3rd party system
Integrated HMI
DOPC
DGFC DGPL
PlantWalker-HV
Field Client
Ex Proof Field
Client
OperationAnywhere
2
MIB- For Manufacturing data visualization
•
Personalized window presentation images…
For Manufacturing Manager
For Manufacturing Stuff
For Shift Leader
•Distill data in multiple sources into useful data
•Personalize useful data for each individual meeting their role and
responsibility
SOP
Shift Log
Batch
History
Plan/Performance Order/Ship
Quality
Labo
Asset Data
3
PREXION – For production monitoring
Infrastructure of production
Information system
Process historical information user
can utilize the information at any
time and any accuracy depending
on their work.
Operation
Manageme
nt
Technology
Control
Site performance
for Plant Manager
Production
Control
Facility
Management
Production performance
for Production Engineer
Quality
Control
Process performance
for Shift Leader
4
Knowledge Power - For Knowledge base operation
To reduce incidents and mechanical losses, and to increase process uptime; Aware of problems in their respective areas (Early Fault Detection)
 Illustrate the impact to the overall business objectives
 Provide the “Site Best Practice” for operators (board and field) – Automate
Procedures for flawless operation
 SOP for Transitional Operations and Recovery Activities
Early Fault Detect
Logic
Trend Watching
Knowledge Power (KP) provides; Early fault detection function
 Early fault diagnosis and
Advice function
 Procedural automation
function
 State-based Alarming function
 Easy to make, non
programming
Correlation
Watching
Early Fault
Diagnosis Logic
Procedure
Automation
and Guidance
Knowledge of
Experts
Intelligent Alarm
Automated DCS
Operation
5
Standardized Modules
Alarm Analyst - Correlation analysis
Alarm Analyst R20
Correlation Analysis;Easy to build Knowledge-Base alarm & event
model… unique technology
From alarm & event historical logs, Correlation
Analysis extracts ;






Event groups consisted of the alarms and the operation
actions in a process upset
Propagation path
Source origin
Nuisance alarms
Total counts in Alarm & Event group
Information about Alarm & Event group structure
Cause & Effect relationship
–
Cause of alarm flood or complex operation is estimated
using order of events occurrence.
6
AT9000(GTX): Safety design
The GTX is certified by TÜV to IEC61508 for single use in SIL2 Safety
Instrumented Systems (SIS) and dual use in SIL3 in SIS.
– To realize the SIS, the field devices must be required SIL. Typically the
pressure transmitter is required to be SIL2.
– Select “Safety transmitter” as option to be used as component of Safety
Instrument System (SIS). The GTX is complied with IEC61508, Safety
Integrity Level 2 (SIL2).
Safe plant operation has been prime requirement for process
automation especially in chemical, petrochemical and other
industries. The SIS constitute one systematic means for safe
plant operation.
The specifications of such systems have been incorporated
into the IEC61511 and 61508 standard and the standard and
the standard has been adapted by many plants.
7
AT9000(GTX): Fast Response
• Response time within 100msec
– World’s best standards response time
110
Output [％]
Pressure
input
90
63.2%
GTX output
70
50
30
93msec
10
-10
900
1000
1100
1200
1300
1400
Tim e [m sec]
It can be used for pressure control around
turbines required for fast response.
8
azbil Solution-oriented Control Valve
Damages by fluids including hard slurry
Ceramic trim angle vales are effective against hard slurry service.
For FCC Plant
(FCC: Fluid Catalytic Cracking unit)
9
azbil Solution-oriented Control Valve
For detailed specification, please contact the sales
representative in Azbil India.
10
Valstaff: Diagnostics function of control valve
SVP has diagnostic algorithm and parameter of control valve operating condition.
<Diagnostic parameters>

Stick Slip
 Early detection of

Total Stroke
When the trend of these
control valve abnormality
parameters
are
monitored…

Max. Travel Speed
 Establishment of control valve

Travel histogram
maintenance period

Shut Count

Cycle Count
Threshold for alarm
<Diagnostic system>
HMI
Application software
Valstaff
Customers can identify normality
as the safety of the control valve.
Customer can do predictive maintenance
of control valve.
Diagnosis algorithm
Smart Valve Postioner
11