Transcript Centralized Remote Monitoring of Renewable Power Plants

Centralized Remote
Monitoring of
Renewable Power
Plants
Abhinav Jain
Domain Consultant
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Wipro Technologies - Overview
Sustained
Growth
$ 5.2*
US $ Billion in
Revenues
(28% CAGR over 6
years)
Partner to
Industry
Leaders
Attracts the
Best Talent
Leaders
953*
Active Global Clients
(150+ fortune 500
customers)
Top 25
136734*
Company for
Leaders, globally**
Global
Presence
54
Countries
Employees
(*Figures for Q3 2011 – 12 for Global IT Business)
•Includes Global IT Services Business and Products
**List announced by Aon Hewitt, The RBL Group and Fortune
(Products revenue - as per Indian GAAP converted to USD based on realized exchange rate of IT
Services business)
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Wipro: Integrated Service Offerings
Industry verticals
Financial
Services
Retail, CPG,
Transportation
& Government
Manufacturing
& Hi-Tech
Pharma &
HLS
ENU
Consulting (700+)
Service lines
Business Application Services (24000+ )
Technology Infrastructure Services (15000+)
Business Process Outsourcing (21000+ )
Product Engineering Services (18000+)
Analytics and Information Management (5000+)
Telecom &
Media
Generation
& Renewable
Smart Grid
Utilities & retail
Transmission
& Distribution
HSSE
Oil & Gas
Upstream &
Downstream
Mining &
Metals
CEO (ETRM)
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Agenda
Renewable Business Functions
Current Automation State and Challenges
Approach to Solution
Demo Dashboard and Roadmap
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Renewable Business Functions
IT and Automation Scenarios
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Renewable Value Chain
Generation
and
Operations
Engineering &
Construction
• Design and Build
• Technology agnostic
engineering
• Plant life cycle
Management
• Design services
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SCADA and Plant
monitoring
Production forecasting
Generation Control
Alarms and Notifications
Report generation
Substation management
Plant
Maintenance
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Asset Management
GIS integration
Workforce Automation
PPA management
(Settlements)
Back-office Integration
KPIs and Reports
dashboard
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Grid
Integration
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Overall Production
forecasting
Delta forecasting
Dispatch control and
Scheduling
Substation monitoring
Grid Monitoring
Commercial management
Congestion & curtailment
Situational intelligence
Current automation state and challenges
IT and Automation Scenarios
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Current IT and Automation Practices
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Business Challenges
• More number of plants and labor
High Operational Cost
• Dispersed plants at remote locations
• Huge number of plant with diverse set of data
Restrained Growth
• Plants are monitored and controlled locally
System Hardware
Dependency
Plant Production
Reliability
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• Multiple plants using multiple technologies
• Huge cost of hardware agnostic technologies
• Intermittent nature of renewable resources
• Real time updates in production planning
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Approach to Solution
IT and Automation Scenarios
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Monitoring: The Context
Who
• Wind/Solar plant IPPs
• Wind/Solar plant utilities
• Plant Owners/Operators
What
• Operational Monitoring
• Performance Monitoring
• Business KPIs
How
• Technical Considerations
• Architecture for Monitoring
• Good Practices
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Monitoring Architecture - Field
Considerations
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How to collate data at a central place?
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How to handle link failure and data loss?
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What is the right device for data management
– logger, RTU, SCADA?
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What is the right frequency of data collection?
Good Practices
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Use Modbus for rooftop and small plants. Use
wireless for plants spread across
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Attach a local PC for data buffering.
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Rooftop – data logger, small plants – RTU,
larger plants – SCADA for local control
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Rooftop – 5 mins, small plants – 1 min,
substations – 10 sec.
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Monitoring Architecture - Center
XML
Modbus
Considerations
OPC
DNP3
IEC 104
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How to integrate plants with different
technologies and vendors?
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How to ensure real time data acquisition at
very high rates?
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How to combine real time and enterprise data
for reports and dashboard?
Device Integration
SCADA
Good Practices
Collaboration
Enterprise Integration
Enterprise
Enterprise
Apps
Enterprise
Apps
Enterprise
Apps
Apps
Enterprise Security
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Real Time Dashboard
Historian
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Protocol independent device layer to integrate
with any field situation
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Use SCADA for data acquisition and real time
screen definition, including control actions
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Use collaboration tools for information
exchange with field crew
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Integrate the solution with enterprise
applications to gain efficiency
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Use portal mashup to bring together real time
and analytic information.
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Common Considerations
Wired, Wireless,
VSAT – assess
suitability
Network
Choice
Implement CIP
standards from
NERC
Cyber
Security
Must be web
accessible.
Accessibility
Share data
with
Stakeholders
Handle link
fails, data
Reliability
losses
Scalability
Technology Areas
Dashboard
on handheld.
Crew
enablement
Seamless scaling
with increase in
plants
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Mobility
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Deployment Approach
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Scalability
Security
Accessibility
Pay per use
Demo Dashboard and Roadmap
IT and Automation Scenarios
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Demo Dashboard
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The Maturity Curve
As an Utility
Integrated
Operations
Operations
Monitoring
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Passive
Viewing
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Delayed
Plant data
Alerts
Offline
actions
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Near real time Control actions
Prediction and
tracking
Long term
analytics
Performance
monitoring
Dedicated
team
Cause and action
Integrated
maintenance and
inventory
Manage
commercial
performance
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Integrated
operation and
back-office
Utilize KPIs
from utilities
Abhinav Jain
Domain Consultant
Power Generation and Renewable
[email protected]
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