transformer asset management & analytics
TRANSCRIPT
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SmartSense Transformer
Transformer Efficiency & Analytics
Asset Management Systems
2
We provide energy Intelligence to our customers andhelp optimize their input cost and maximize their revenue through use of internet
About us
500+Customers
Across India & South-East Asia
1300MW
UnderLive monitoring
100millio
nData points
Captured daily
Supported by
3Your energy is our Business
Integrated energy Intelligent Platform - “SmartSense”can generate up to30% energy savingsas well asoperations & maintenance savingsand deliver a6 - 18 month payback.
4Industrial Losses
1. Lack of Real-time Information on Asset Performance
2. Ineffective Asset maintenance
3. Little or no focus on energy cost reduction,
focus on production and uptime
5SmartSense
SmartSense is a complete energy intelligence Platform
for Commercial and Industrial Consumers
Reduce inefficiencies and prevent leakagesOptimize the cost of power purchaseHelp in preventive maintenance of equipment
• Monitor and Control their Energy Consumption
••••
Optimize the performance of equipment
6SmartSense
7SmartSense Products
SmartSenseMeter+
Cost effective, Real time
energy audit. Cheaper
and More Accurate than
existing manual process
SmartSenseAEMS
SmartSenseET
SmartSenseFurnace
Comprehensive Wireless Energy
ManagementSystem for Power, Flow, Temperature, Humidity
etc.
Power Sourcing optimization for customers with multiple sources
of power.Analytics for
Souringoptimization.
Wireless monitoring and
control of furnace bringing in savings in
Energy consumption of the furnace and improve product
quality
SmartSenseTransformer(Tx
)Real-time insights of transformer efficiency which
helps in proactive
maintenance of transformers
8
No effective monitoring
Inability to pick on reasons for reduced efficiency
No Predictive maintenance
1st Point of Loss in Transformer
1% of 2 MWis more important
than
5% of 100 kW
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Keep a real-time checkon the Transformer Losses
Provides Intelligence for preventive maintenance and helps predict failure
Help Improve life spanof a transformer
Increasescapital utilization & optimize energy consumption
SmartSense Transformer (Tx)
advanced monitoring
& analytical
tool
10SmartSense Tx Deliverables
Transformer Insight (Separate package)
Performing analytics on data & providing health reports of transformer
Real time Efficiency View
View Real time data on dashboard. This includes other electrical Parameters
SmartSense InsightLimited access to Ecolibrium Insights Platform
Automated reportsDaily/ Monthly/Quarterly reports
AlertsUser configurable SMS and E-Mail alerts
11SmartSense Tx Offering (without Tx Insight)
• Every minutes of data of each meter (with Accuracy of Class 1.0) through SmartSense Dashboard
• List of parameters tracked at transformer includes – kW (average & 3ф), kVA (average & 3ф), kWh, kVAh VLL (average & 3ф), VLN (average & 3ф ), Current (average & 3ф), PF (average & 3ф), Neutral Current, THDvr, THDvy, THDvb, THDir, THDiy, THDib
• Email alerts & SMS alerts on various instantaneous parameters like kW, kVA, VLL, VLN, Current, PF, Neutral Current, THDvr, THDvy, THDvb, THDir, THDiy, THDib
• SMS alerts will be available on PAID BASIS, while Email alerts are provided free
• Standard report for transformers - Summary sheet with kwh and losses (kwh of primary and secondary and Loss in each 15/30/60 mins daily)
• Standard reports are free, while Customized reports will be provided on Chargeable Basis
• Limited access to SmartSense Insight (with Analyze and Reports section) will be provided
12FAQ from Customers
o I have data with me. Can you use it ?
We will not be able to use your data presently. We will have this facility in future.
o I already have meters installed. Will you install yours too ?
Yes. We will replace those meters with our system so that integration with our backend is easy.
o I have 1 meter installed at my transformer. Can I use your service ?
No. You will be required to install our system.
o I don’t want to pay for 2nd year. Then ?
Access to SmartSense will be discontinued, however, system will still be installed at your premises so you can use meters installed (but access to SmartSense dashboard will be stopped completely)
13FAQ from Customers
o After I start monitoring my transformer, what then ?
After concrete data of 6 months, you will have the choice to subscribe to Ecolibrium TxInsightmodule. See Slide 16
o Can you prove my ROI ?
Yes. ROI can be proved through Ecolibrium Tx Insight module, provided client acts onprovidedsuggestions. See Slide 17
o I have more than 1 transformer at my location. How many SmartSense Tx will I need to buy ?
You will have to buy that many number of SmartSense Tx
o What are the other benefits that I get from SmartSense Tx ?
If you are looking to becoming an OA customer, then you will be entitled to our Pre-Bid Analysisservice at an attractive discount. See Slide 18
14Tx Insight Offering
It encompasses complete lifecycle of transformer with data-oriented approach.Tx analytics offering addresses three typical questions –
• When to do transformer maintenance?
• What to do in transformer maintenance?
• When to replace the transformer?
• Health trend with lifecycle management
• Predictive maintenance alerts –• Highlighting deterioration in efficiency and health of the transformer• Individual trends of each factor affecting the transformer efficiency• Recommendations with concrete scope of improvement (including load
optimization)
Tx Analytics offering
Once 6 months’
Power datais
available, Tx Insight will provide
payback period of significantly lower
than 1 year
15Tx Insight - Case Study – Company X
Industry – EngineeringBrief Description:
• Established in 1972, Company X is one of the largest players catering to Automobile sector. It is a global
solution provider of Bearing Cages as well as special purpose Stamped Components with
manufacturing facilities in India and China
• Company’s constant focus on quality, systems and processes resulting in ISO 14001:2004(E)
Environmental Certification and ISO/TS16949-III certification, which is the highest certification in Auto
component manufacturing sector
Quick Facts
Annual Electricity Bill
Rs. ~60 Lacs
Contract Demand1,450 kV
Transformer Rating
2,000 kVA
Year of Transformer Installation - 2006
16Tx Insight – Case Study – Company X
92.00%
92.50%
93.50%
93.00%
94.00%
94.50%
95.00%
96.00%
95.50%
Jun-
15 Jun-
30
Jul-
15 Jul-3
0
Aug
-15 Aug
-30
Sep
-15 Sep
-30
Oct
-15 Oct
-30
Nov
-15 Nov
-30
Dec
-15 Dec
-30
Efficiency (Loading Neutralized) Vs Time
96.50%
Tx Insightsuggested
replacement of bushing
Tx Insight suggested
oil filtration
3.7%Loss
3.7 % Gain
0.75%Loss 0.64
%Gain
Bushing Problem & oil filtration alerts
Step 1We started monitoring client’s transformer from Jun’ 2014 with SmartSense Tx. For every 15 days, efficiency was analysed with respect to loading, current imbalances, voltage imbalances, THD, neutral current
Step 2Based on the analysis of the data available every 15 days, voltage imbalances increased significantly. Tx Insight recommended bushing problem in transformer based on voltage imbalances and drop in efficiency
Payback period providedLess than 10 days
17Tx Insight - Case Study – Company Y
Industry – AutomobileBrief Description:
• Established in 1977, Company Y is the subsidiary of the one of the largest automobile player in the world.
In India, company is the ninth largest car manufacturer. It is also largest manufacturer of the Diesel
engines in India
• Certified for ISO 50001, Company’s installed manufacturing capacity is 1,35,000 cars and 2,00,000
engines, with world-class automation
Quick Facts
Annual Electricity Bill
Rs. ~ 1.8 Cr
Contract Demand25,000 kVA
(only 50% is utilized)
Transformer Rating2,500 kVA
(Paint shop transformer)
Year of Transformer Installation - 2006
18
97.00%
97.40%
97.20%
97.80%
97.60%
98.00%
Efficiency (Loading Neutralized)
Vs Time98.80%
98.60%
98.40%
98.20%
Tx Insight – Case Study – Company Y
Tx Insightsuggested oil
filtration
0.6 % Gain
0.95 % Loss
Timely oil filtration alert
Step 1We started monitoring client’s transformer from Jul’ 2014 with SmartSense Tx. For every 15 days, beside loading and efficiency, parameters like current imbalances, voltage imbalances, THD, Neutral Current were analysed
Step 2Based on the analysis of the data available every 15 days, Tx Insight recommended Oil filtration action in November’ 2014, which resulted in significant increase in efficiency
Payback period providedLess than a month
19
80% is consumed i.e. 19,200 units in 1 day
192 Units lost in 1 day
1 MW contract load
If loss of transformer increases by 1% (compared to past)
If this loss goes unnoticed for 3 months Title
Tx Insight ROI – Bird’s View
1
2
3
Cost of Units Lost = 17,280 units * 7 rupees
= INR 1,20,960/- Loss in just 3 months
If this loss happens even twice in a year, the total loss in a year is about INR 2.5 Lacs
20Other Benefits of SmartSense Tx
• For Open Access aspirants, Pre-bid analytics can be provided at a nominal costs
• Analytics is based on actual 15 mins consumption data (through SmartSense Tx Power
monitoring) and energy exchange MCP and MCV values of past 12 months
• Pre-bid analytics addresses following questions –o What is my current load profile for 24 hours?
o Can I opt for Open Access?
o If I opt, what can be minimum and maximum volumes for daily bidding?
o If I opt for Open Access, is my minimum threshold volume higher than or equal to minimum daily bidding limit
set by State Regulatory Commissions?
o If I opt for Open Access, what should be my maximum “tolerance” price while bidding?
o How many times in year bidding price has come below my maximum “tolerance” price?
22Creating a world where every watt counts!
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GENUINE AUTOMATION
36-37, Sai-Dham Commercial Center,Landewadi, Bhosari, Pune-411039,
India
[email protected] +91 20 6510 6562 www.genuineautomation.net