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© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Presented by
Efficient Asset Management of a
Large and Distributed DG Solar
Portfolio
Steve Hanawalt
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Agenda
• Power Factors Overview
• The Problem we are Trying to Solve
– High Volume
– High Velocity
– High Geographic Dispersion
– Low Cost
• The Solution
– IT
– Automation
– Event Management
• Applications and Use Case / How the PI System was Applied
• Challenges
• Conclusion
2
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Fossil and Solar Asset Classes – Volume
15
10
T U R B I N E S B O I L E R S
FOSSIL - EQUIPMENT VOLUME 3
,000
30,0
00
300,0
00
5,0
00,0
00
I N V E R T E R S C O MB I N E R S S T R I N G S MO D U L E S
SOLAR - EQUIPMENT VOLUME
>5,000,000
EQUIPMENT
20
3
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
3,2
85,0
00
21,9
00,0
00
219,0
00,0
00
I N V E R T E R S C O MB I N E R S S T R I N G S
SOLAR - EVENTS/YR
Fossil and Solar Asset Classes - Volume
>20,000,000/yr
4,3
80
3,1
80
-
T U R B I N E S B O I L E R S A U XI L I A R I E S
FOSSIL - EVENTS/YR
EVENTS
>7,500/yr
4
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
5000
10
1
S O L A R G A S C O A L
PROJECTS/10 YRS
Fossil and Solar Asset Classes - Velocity
>5000 new plants
every 10 years
vs. 1 new coal plant
5
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Geographic Dispersion
Spread across a massive area
6
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Low Cost O&M
• Developers have sold a myth--“solar power system don’t require any maintenance…”
$0
$50,000
$100,000
$150,000
$200,000
$250,000
$300,000
$350,000
$400,000
$450,000
1 3 5 7 9 11 13 15 17 19 21 23 25
An
nu
al
O&
M E
xp
en
se (
$)
Year
Operations administration (planned)
Inverter replacement reserve (corrective)
Module replacement reserve (corrective)
Component parts replacement (Planned)
System inspection and monitoring (Planned)
Source: Andy Walker, NREL. 10 MW PV system
Annual O&M costs range
1st year: $7.00/kW
By year 25: $39.00/kW
7
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Summary
• Traditional O&M approaches don’t work
• Problem needs to be solved with a high degree of:
– Technology
– Centralization
– Automation
Event
Management
8
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Event Management
Monitoring
Tech
Performance
Engineer
Field
Service
Tech
Asset
Manager
>70,000 events per
day
Reduce 70,000
events to 12 role-
based actions per
day
3 actionable events per
Role
9
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Day-in-the-Life: Monitoring Technician - Respond
Event detection and notification
Verification
Technician acknowledges
Event
and verifies its accuracy
10
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Day-in-the-Life: Monitoring Technician - Diagnose
Technician diagnoses Event
to
determine Cause and Action
11
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Day-in-the-Life: Monitoring Technician - Restore
Technician releases to Field
Service automated work
order generated by the
Event Manager
12
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Day-in-the-Life: Asset Manager – Commercial Compliance
Commercial compliance
past due Event. Click link
and complete compliance
task
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Day-in-the-Life: Asset Manager – Revenue Target
Revenue target Event
missed. Click target and
drill-down to production
variance
14
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Day-in-the-Life: Planner & Scheduler Dispatchers get visualization
of all field maintenance
activity, in real-time
Planned outages
Unplanned outages
Curtailment orders
Mobile
workforce
15
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Challenges
• Data Curation
• Event Management
• Scalability
16
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Data Curation
17
Post-processing
Intra-processing
Pre-processing
AF Analytics SQL
Data curation is the management of data throughout its lifecycle, from creation
and initial storage to the time when it is archived for posterity or becomes
obsolete and is deleted. The main purpose of data curation is to ensure
that data is reliably retrievable for future use
Reporting
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Data Curation
Data Curation
Data Acquisition
Monitor & Diagnose
Predict
Advanced analytics
Optimize
If you don’t get these
two right, all of the
advanced analytics will
be essentially useless
Data can
become the
problem, not
the solution
18
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Event Management
19
Q - What do we do
with 70,000 events per
day?
A – Ignore 69,988 of
them
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Scalability
• How can we make this scale?
– Role-based
– User-configurable
– Onboarding utilities
• Auto asset structure creation (Elements/attributes)
• Templatized
– Elements
– Analytics
• Element relative
– Offboarding utilities
• Active/Inactive
• Auto renew
20
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Extending Value Creation Beyond the Enterprise Knowledge Base
21
Enterprise infrastructure
PI-to-PI VPN
PF Insight SaaS
PI
Server
Community system
PI
Server
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @ 22
• AF Builder
• AF SDK
• Center of Excellence (CoE)
• Connected Services
• Enterprise Program Manager (EPM)
• Field Service Engineers
• PI Cloud Connect™
• PI Connectors
• PI Coresight™
• PI DataLink®
• PI OLEDB Enterprise
• PI Web Services™
• PI Interfaces
• PI ProcessBook®
• PI Server™
• Asset Framework (AF)
• Event Frames
• High Availability (HA)
• Notifications
• Performance Equations (PE)
• System Management Tools (SMT)
• Totalizers
• PI Smart Connectors™
• PI System®
• PI System Connections
• PI System Explorer™
• PI System Field Service
• PI System Tools
• PI Tag™
• PI to PI Interface™
• PI Web API
• PI WebParts™
• Software Reliance Program (SRP)
• Technical Support
OSIsoft Product and Services Used
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Picture / Image
RESULTS CHALLENGE SOLUTION
COMPANY and GOAL
Company
Logo
Summary
1) SaaS Portfolio Performance Management Solution
2) Cost-effective toolset for renewable power owners & operators for managing their portfolio of assets
Equipping solar owners/operators with a performance management tool that is scalable, robust and fits into their budget
Fully integrated cloud-based performance, reporting & asset management tool that
2-5% improvement in project cash flows
Dramatic reduction in fixed cost structure
• Real-time PI event detection &
notification
• Curated reporting
• Automated work orders
• Contract compliance
• Higher operational efficiencies
• Lower labor cost-of-production
• Reduced levelized cost of energy
Power Factors LLC
• High volume operational data set
• High project velocity
• Low O&M budget
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Contact Information
Steve Hanawalt [email protected]
Executive Vice President
Power Factors LLC www.pfdrive.com
24
© Copyright 2017 OSIsoft, LLC USERS CONFERENCE 2017 #OSIsoftUC osisoft @
Thank You