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© Copyr i gh t 2014-15 OSIso f t , LLC.
The Power of a
Data
Infrastructure:
The PI System®
Explained Hans-Otto Weinhold Senior Systems Engineer, OSIsoft EMEA
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Water Systems
Why a Data Infrastructure
2
Communication Transportation Electrical Power
Sustainable Enabling Reliable Accessible Organized
Data
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Challenges for
Condition based maintenance Key Performance indicators Reducing forced outages Unit trips Life extension
Minimum load reduction Ramping Cycling Start up monitoring Temperature excursions
Economic dispatch Outage planning & scheduling Alternative fuel use Market bidding strategy Ancillary services
Outage reporting Environmental regulations Best Available Control Tech Emissions monitoring Discharge water Reliability Regulations
Heat Rate and cycle efficiency Controllable Losses Turbine Efficiency Boiler efficiency Gas turbine performance
Reliability and Availability
Flexibility and ramping Fleet Optimization Regulatory Requirements
Operations Performance
Fossil Fuel Based Generation
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Challenges for
4
Renewable energy,
wholesale deregulation,
and advanced monitoring
from PMUs provide a
wide range of new
transmission challenges
and opportunities
Substation Automation,
Intelligent Electronic
Devices, Smart Switches
and advanced
communications highlight
new frontiers in utility
operations
AMI represents the #1
source of new, high
volumes of data. Can
you manage the inflow of
information and make it
work for you?
Home automation opens
up new business
opportunities for the
creative utility. Services,
home security, demand
management all enable
new operations
A paradigm shift in the
utility business is being
driven by low cost PV
solar. Customers are
becoming generation
sources. How prepared
is your utility to cope?
Transmission Automation
Distribution Automation
Automated Metering Infrastructure
Smart Homes Distributed Generation
Transmission and Distribution
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PI In
terf
aces
The pump is not
working. What’s the
problem?
PI System Infrastructure
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PI Interfaces
6
• More than 450 interfaces
• Support multiple protocols and data sources – OPC, Modbus, SNMP,
Text File, ODBC
• Robust and reliable
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PI Data Archive
PI In
terf
aces
The pump is not
working. What’s the
problem?
PI System Infrastructure
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PI Data Archive
8
• Optimized for real time data streams - TAGS
TAG TIME VALUE STATUS TIC1001.PV 23-MAY-08 11:01:02 12.3 GOOD
LIC30211.PV 23-MAY-08 11:01:03 198.4 GOOD … … … …
• Designed to archive data for millions of tags
and tens of years
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PI Data Archive 2012
2010 2012 Delta
Max Point Count 2-3M 20M+ 5-10x
Startup Time >10 min/Mpts <30 sec/Mpts 20x
Point Creation <100 pt/sec 500-2K pt/sec 5-200x
Tag Searching Variable, Non-Linear Constant or Linear N/A
Max Update Signups <200K 10M+ 50x
Update Signup Rate <2K/sec >100K/sec 50x
Data Out (Archive) <1M ev/sec >10M ev/sec 10-20x
Data In (Snapshot) <200K ev/sec >1M ev/sec 5-10x
Data In (Archive) <100K ev/sec >500K ev/sec 5-10x
Archive Shifts >1 min/GB <10 sec/GB 6-12x
Online Archives <10K files >50K files 5-10x
Backup Speed >5 min/GB <1 min/GB 5-10x
Offline Reprocessing >15 min/GB 30 sec/GB 30x
8
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Plant Overview – Boiler and Turbine Cycle
10
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Environmental Parameters Monitoring
11
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PI AF
PI Data Archive
PI In
terf
aces
The pump is not
working. What’s the
problem?
PI System Infrastructure
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PI Asset Framework (PI AF)
13
• Organize your assets’ data in a
hierarchical, scalable, secure,
and extensible database
• Model data from different PI Servers
• Relate non time-series data sources
• Integrate with tools analyses and
notifications tools
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The Big Picture
14
External data • Performance curves
• Last maintenance date
• Design documents
• Best operating procedures
Analyses • Efficiency analysis
• Key Performance
Indicators (KPI)
Time-series • In-Flow
• Pressure
• Vibration data
Notifications • High speed
• Rotor failure
• Low pressure
Events • Downtime
• Startup
• Failure
Asset details • Name
• Model
• Manufacturer
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Distribution Circuit Breaker Monitoring
15
• Flexibility for user to configure
• Allows for simple (one click) navigation
• Easy searching circuits
• No need to remember display numbers
#### Abcdefghij
AB
###
##
###-###-####
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Pump Report
16
Asset Analysis using PI DataLink
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PI AF
PI Data Archive
PI In
terf
aces
PI ProcessBook
PI DataLink
PI WebParts
PI Visualization
Suite
The pump is not
working. What’s the
problem?
I need the big
picture of my pumps
to understand what
is going on.
I need to analyse
and compare pumps
performance.
We all want to know
the plant performance
in real-time.
PI System Infrastructure
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Visualization Landscape
18
PI Visualization
Suite
Explore Distribute
Analyze Monitor
PI ProcessBook
Authoring tool for process
displays and trends
PI DataLink
Reports and data
analysis
PI WebParts
Composite web applications PI Coresight
Collaboration and ad
hoc analysis
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Web Based Operational Views
19
PI Coresight allows access to operational displays from any
HTML5 compliant device
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IEC Holding. Technological and commercial
dispatching – Element relative Display
20
Мнемосхема
Навигация по объектам
Контроль выработки
Контроль эффективности
Витрина для ТОП-менеджмента
Показат
ель 3
Показат
ель 2
Показат
ель 1
ПБРУДГФакт
Генерация ГТП-110
Генерация часовая ТГ-1
Ввод команды диспетчерского управления
Отчеты
Навигация по объектам
8
7
6
5
4
3
2
1
Час
15,0
13,8
13,3
12,1
11,0
11,9
13,2
14,5
Факт
13
12
11
10
9
10
11
12
ППБР
13
12
11
10
9
10
11
12
ПБР
15
14
13
12
11
12
13
14
УДГ
-
0,2
-
-
-
0,1
-
-
ИС-
-
-
0,3
0,1
-
-
0,2
0,5
ИС+
415
345
660
540
540
560
780
600
ЦБР+
453
345
238
116
460
570
580
450
ЦБР-
ОАО «ГК»
АРМ Коммерческого диспетчера
Контроль отклонений
c
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PI In
terf
aces
PI ProcessBook
PI DataLink
PI WebParts
PI Visualization
Suite
PI Event Frames
PI AF
PI Data Archive
A specific recurring
event might be
affecting overall
performance.
PI System Infrastructure
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myEvent
Start
End Info
Your
Data
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Discover Event Interrelationships
Perform Asset Comparisons
Perform Event Comparisons
Simplify Data Analysis
myEvent
Event Overlay Trend (Temp.) Name Temp.Max
EF1 122.47
EF2 109.34
EF3 112.73
EF4 98.61
EF5 125.24
Downtime
Product XYZ (1)
Downtime Events for Product XYZ
(2)
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Pump Report
24
Asset and Event Analysis using PI DataLink with AF and Event Frames
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Boiler Feed Pump Adhoc Analysis
25
Adhoc Asset and event based analysis in PI Coresight
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PI Notifications
PI Event Frames
PI AF
PI Data Archive
PI In
terf
aces
PI ProcessBook
PI DataLink
PI WebParts
PI Visualization
Suite
I need to be notified
when this kind of
events happen.
PI System Infrastructure
26
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PI Notifications Keeps You Informed
27
Web Service
DELIVER
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PI Analytics
PI Notifications
PI Event Frames
PI AF
PI Data Archive
PI In
terf
aces
PI ProcessBook
PI DataLink
PI WebParts
PI Visualization
Suite
We all need to convert
real-time data into
actionable information!
We all need to convert
real-time data into
actionable information!
We all need to convert
real-time data into
actionable information!
We all need to convert
real-time data into
actionable information!
We all need to convert
real-time data into
actionable information!
We all need to convert
real-time data into
actionable information!
PI System Infrastructure
28
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PI Analytics
29
• Transforms operational data into
actionable information
• The analyses are:
– Created by configuration or
programming
– Triggered periodically or on events
– Consulted on-demand or historized
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Advanced Equipment Monitoring
30
Plant Notifications
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PI Analytics
PI Notifications
PI Event Frames
PI AF
PI Data Archive
PI In
terf
aces
PI System
Access
PI ProcessBook
PI DataLink
PI WebParts
PI Visualization
Suite
LoB
Systems
Information must be
shared across the
enterprise through
different business
systems.
PI System Infrastructure
PI Server
31
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PI System Access SQL Family Web Services OSIsoft SDKs OPC Servers
32
customs
applications
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PI System Data Sharing – PI Cloud Connect
33
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• ESRI is the maker of ArcGIS, the leading
product of Geographical Information Systems
(GIS).
• Rely on the PI System infrastructure to combine
GIS data with real-time information
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Contact Information
35
Gharib Nehme
CSS Team Lead
OSIsoft, LLC
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