the improvement of maintenance chain for large-size ... · introduction •motivation: existing...
TRANSCRIPT
THE IMPROVEMENT OF MAINTENANCE CHAIN FOR LARGE-SIZE TRANSFORMER PROVIDER
Group 4 100034519 Penny 100034545 Elsie 100034550 Jimmy
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Outline
• Introduction
•As-is Model vs. To-be Model
• Information System in To-be Model
•Demonstration
•Conclusion
2
Introduction
• Motivation: Existing methods fail to predict and prevent emergency
shutdowns efficiently
• Objectives:
1. Lower the failure rate of large-size transformer
2. Decrease manpower involvement in
maintenance chain
3
As-is Model vs. To-be Model
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As-is Model Organization Model To-be Model Comparison
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As-is Model Organization Model To-be Model Comparison
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As-is Model Organization Model To-be Model Comparison
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Preventive Maintenance Drill-down Model
As-is Model Organization Model To-be Model Comparison
Periodic Maintenance is replaced by
Preventive Maintenance
Automatic monitoring via sensor
embedded in large-size transformer
achieves both real-time information
tracking system and low manpower
involvement
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As-is Model Organization Model To-be Model Comparison
Information System in To-be Model
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Who can access the information system?
1. Large-size transformer provider
2. Customer
Information System in To-be Model
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Information System in To-be Model
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Information System in To-be Model
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Demonstration
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Registration Login Main page Tracking XML
Demonstration
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Registration Login Main page Tracking XML
Demonstration
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Registration Login Main page Tracking XML
Demonstration
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Registration Login Main page Tracking XML
Administrator can view information of all transformers they
sold.
Demonstration
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Registration Login Main page Tracking XML
Individual customers can only view the information of their
own transformers
Demonstration
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Registration Login Main page Tracking XML
Demonstration
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Registration Login Main page Tracking XML
Demonstration
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Registration Login Main page Tracking XML
<?xml version="1.0" encoding="Big5" ?>
- <Report>
<Company>Electricite De France</Company>
<Address>101, Boulevard Haussmann, Paris, France</Address>
<MachineID>TM3450-01</MachineID>
<Location>嘉義</Location>
<CustomerAccount>G001</CustomerAccount>
<RecordDate>2011/9/30 上午 12:00:00</RecordDate>
<Status>Abormal</Status>
<Temperature>54.34</Temperature>
<H2>10.21</H2>
<O2>32486.56</O2>
<N2>683750.11</N2>
<CO2>2009.98</CO2>
<C2H4>18.95</C2H4>
<C2H6>3.25</C2H6>
</Report>
Demonstration
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Registration Login Main page Tracking XML
Conclusion
• Real-time information tracking
• Minimize probability of shutdown
• Decrease manpower involvement
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Thank you!
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