Beyond Big Data: Harnessing the Industrial Internet for Wind Power
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Imagination at work. Milesh Gogad GE Renewable Energy May 15, 2015 © 2015 General Electric Company. All rights reserved. Beyond Big Data Harnessing the Industrial Internet for Wind Power GE Confidential The information presented herein is intended for academic purposes, only. Certain information has been derived from sources assumed to be reliable, however, the said information may change without notice. GE Company assumes no liability for use of any such information presented herein. Reproduction without authorization is forbidden.
Transcript of Beyond Big Data: Harnessing the Industrial Internet for Wind Power
Imagination at work.
Milesh Gogad
GE Renewable Energy
May 15, 2015
© 2015 General Electric Company. All rights reserved.
Beyond Big Data Harnessing the Industrial Internet for Wind Power
GE Confidential
The information presented herein is intended for academic purposes, only. Certain information has been derived from sources assumed to be reliable, however, the said information may change without notice. GE Company assumes no liability for use of any such information presented herein. Reproduction without authorization is forbidden.
Agenda
GE Renewable Energy | May 2015 © 2015 GE Proprietary Information 2
1. GE Renewable Energy
2. Industrial Internet
3. Applications
GE Renewable Energy
GE Renewable Energy | May 2015 © 2015 GE Proprietary Information 3
Global Credentials
40+
GW
31
25 k
98%
$ 2 B
Installed
Countries
Wind Turbines
Availability
R&D Invested
India Capabilities
400+
MW
150+
150+
Installed
Turnkey Scope
Pune Manufacturing
I&C, O&M Team
R&D Team
Inception to Interconnection … & beyond
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Metmast erection, WRA
Micro-siting, permit app, off-taker scouting
Schedule planning, land acquisition
Equity, debt, construction funding, multi-lateral
agency liaison
Turbine, BOP,
Logistics
Installation, Commissioning,
Foundation
Comprehensive Services, Spares,
Remote Monitoring, Predictive Analytics
AEP Enhancement, Forecasting, Fleet
Monitoring
Inception Validation Project Development
Financial Closure
Supply Interconnection
O&M Lifecycle Value
The Industrial Internet
GE Renewable Energy | May 2015 Source: Industrial Internet: Pushing the Boundaries of
Minds & Machines, GE, Nov 2012
© 2015 GE Proprietary Information 5
021010308 013161090 040109010 104078050
Big Data
Transforming massive volumes of information into intelligence
Internet of Things
A living network of machines, data and people
Intelligent Machines
Increasing sys. intelligence through embedded software
Analytics
Generating data-driven insights and enhancing asset performance
Forces shaping
the Industrial Internet
$ 27 B
Rail
$ 30 B
Aviation
$ 63 B
Healthcare
$ 66 B
Power
$ 90 B
Oil & Gas
Connected machines and data could eliminate up to $150 B in waste across industries
The Power of
1% Gain in Efficiency
Big Data & Analytics’ Outcomes
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Improved Compliance
Advanced Predictability
Better Productivity
Superior Asset Management
Higher Performance / AEP
Industrial Internet For Wind Power
GE Renewable Energy | May 2015 *Trademark of General Electric Company
© 2015 GE Proprietary Information 7
WindSCADA™
Wind Power Forecasting
WindCONTROL™ Farm Control System
Field Mobility System For Field Technicians
Energy Storage
GE Capabilities
1. OEM’s Product Expertise … Design margins’ interrelationships, control parameter optimization
2. O&M Experience … From monitoring > 19,000 WTGs around the world
3. Innovative Commercial Model … Outcome driven, AEP gain-linked PowerUp™ offering; Full Service Agreements (FSAs)
Capabilities O&M Expertise + Tools/Tech WTG ‘Native’ Tech Optm’zn Commercial Model
Outcomes CF AEP Revenue & Risk Predix™ Server
On-Premise or Cloud
Wind Fleet Visibility
Digitized Workflow & Asset Management
PulsePoint™ Predictive Analytics
PowerUp* Services AEP Increase
App 1: PowerUp* Services
GE Renewable Energy | May 2015 Application of listed technologies could vary depending on site conditions
*Trademark of General Electric Company
© 2015 GE Proprietary Information AEP measurement validation white paper available
8
Enabling Technologies Speed Torque Tuning,
Pitching Strategy, TSR, Peak Shaver Optimization, Wake
Management, Vortex Generators, Chord/Blade
Extension
Performance Dials
Speed, Pitch, Torque, Yaw, Controls, Aero
Commercial Model Validated AEP outcome driven; CapEx or OpEx based revenue sharing
Outcome Up to 5% AEP
while maintaining mechanical loads
within design envelope
Cut-in
tracking
Run-up
Speed control
Rated power
Pitch control
Cut-out
Wind Speed (m/s) P
ow
er
(kW
)
Rating increase Pitch
Rotor increase
Speed & torque
Aero modifications
Start-up
Moving Power Curve
Up & Left
PowerUp*: GE, India Case Study
GE Renewable Energy | May 2015 *Trademark of General Electric Company
© 2015 GE Proprietary Information 9
• GE Customer Site
• Location: Karnataka
• Farm Capacity: 15 X 1.5 = 22.5 MW
• Software Technologies Employed
• Rated Generator Speed Increase
• Turbine Performance Optimization
• Peak Shaver
• Rigorous Validation Methodology
• Projected AEP Gain
Average Power Curve Delta from 15 Turbines before & after PowerUp
3.5%
Pilot Details PowerUp Impact
0
2
4
6
8
10
12
14
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10
.0
10
.5
11
.0
De
lta
Po
we
r (k
W)
Wind Speed (m/s)
App 2: Wind Power Forecasting
GE Renewable Energy | May 2015 Data presented applicable for specific site & period;
generalization not recommended.
© 2015 GE Proprietary Information 10
Renewable Regulatory Fund GE, India Pilot Results
-100 %
-30% 30% 50%
Deviations
Actual v/s Forecast
Hig
h
Lo
w
Fre
qu
en
cy
79% 79%
10%
3% 7%
21%
0%
20%
40%
60%
80%
100%
+/- 30% < -30% 30%-50% > 50% Total
Energy (MWh)
Period: Jun 2014 to April 2015 (11 Months)
OFF
Forecasting Challenges
Weather Data
Site Connectivity
Analytic Optimization
Turbine Data
GE Integrated Forecasting & Control Solution
Customized Analytics
Local + Remote Arch.
Wind Farm Controls
User Experience
Apps 3 & 4: Asset & Fleet Management
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• Condition monitoring system
• Drive train vibration alarms & anomalies
• downtimes, availability
• Unplanned planned maintenance
• O&M and insurance costs
• Fleet performance analytics
• Live production, availability & turbine status
• Benchmarking
• Multi-farm, multi-OEM view
• Informed decisions
PulsePOINT Advanced M&D Wind Fleet Visibility
Big Data Analytics: Desired Partner Capabilities
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Native Turbine Technology Knowledge
Integration With Wind Farm
Systems
Long Term Risk Management
Outcome Based Commercial
Models
Summary
• Big data & analytics
… immense applications in wind power
• Illustrative applications from GE
… AEP enhancement, forecasting, asset & fleet management
• Critical to choose the right partner
… understands turbines & analytics, manages risks
• Connect to know more
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GE Renewable Energy | May 2015 © 2015 GE Proprietary Information 14
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