1TCS Confidential
IOT based Energy Management Initiative @ TCS
Rakesh TirathBusiness HeadTCS New Delhi
Utility CEO Forum on Demand Side Management
August 5, 2016 New Delhi
2Copyright © 2014 Tata Consultancy Services Limited
Drive Energy Efficiency
through
Digital REiMAGINATION
3TCS Confidential
Key Drivers
• B r i n g d ow n E n e r g y B i l l
• Re d u c e C a r b o n Fo o t p r i n t
• C r e a t e a n E n e r g y c o n s c i o u s e n t e r p r i s e
• L eve ra g e f r o m t h e p r o j e c t a n d o f f e r E M S a s a S e r v i c e
4TCS Confidential
Monitor Analyze Optimize
Integrated approach Analytics Vendor agnostic Scalable
Cloud
HOMES | BUILDINGS | FACTORIES
Analytics visualization solution
Overview
5
Spread and Coverage
114
Buildings
12 Asset
categories More than 10000 devices
Remote Monitoring & Diagnostics
IoT Solutions & Cloud Computing
Optimization & Controls
Chiller Analytics
UPS Analytics
iAHU Solutions
Health Index Model
Energy, Equipment Analysis & Demand Prediction
Resources Optimization Center
Real time Management
Streaming data & Dashboard
More than 60,000 data points
6
Enormity and complexity
75 million sq.ft area
More than 3,25000
associates
PAN India spread
10,000 + Assets
114 Buildings
10% of Chicago population
25 times floor area of Burj Khalifa
7
TCS S2S Lab Confidential
Technology architecture (high level)
BMS Data
T- DAMS
Regional Server
Central Server
Gateway
Data Acquisition & GatewayAssets IoT Platform, Applications, Analytics & Controls
8
9
Business Impact- Data insights leading to savings
i-AHUUPS AnalysisHealth Model Chiller Analytics Cooling Demand Prediction
9 M units / Yr 4 M units / Yr 3 M units / Yr 4 M units / Yr2 M units / Yr
usingLinear Regression
usingCo efficient performance
usingKalman filters and
prediction algorithm
usingDescriptive discrete data
analytics
usingMulti discriminant analytics
To Improve performance byPrescriptive scheduling
Identify performance issues of Chillers
Eliminate wastage by control solution
Identify wastage in UPS based on loading &
occupancy
Identify wastage in AHU based on
occupancy
10
Value Proposition
Reduce operation cost
Improve reliability
Improve productivity
11
Benefits
Total energy savings : 27 million units / year
Intelligent Decision Support System Just In Time (JIT) for
energyPrescriptive / Recommender System
Closed Loop Solutions / Predictive
Analytics