E -Formula Technologies, Inc.
Energy Map
Allow users to view all their sites in one window.
Green : The systems power usage is under control
Red : Power is being overused.
Power
Displays the power consumption by time and date
Performance Comparison Chart
Enables monitoring of different equipements that consume power.
For example -
Blue
HVAC(Air Conditioning)
Green
LED Lighting
ORANGE
Fridges and other cooling units
EMS
Energy Maintenance System
Energy Management Software Functions
Intelligent Operation & Maintenance System
Benefits to Operations
By Big Data / IoT, IMS is able to provide alarm & trend report before its shut down.
low Operation Lost
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Lower the risk of damage from cooling equipments
Low Emergency repair cost
Increase equipment life cycle
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IMS provide trend analysis for repair in advanced before its sudden shut down
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Replace material during
maintenance work
EMS GOAL
Successful Case
TVBS SCADA & EMS Project - 1/2
TVBS SCADA & EMS Project - 2/2
Successful Case
Successful Case
Convenient store EMS Project - 1/2
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Installation of transformer panel, PLC, VFD…
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Refrigerator Auto Temperature control，22.5% saving on power consumption
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Central Control / Management
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2,500 stores total saving : 4 million USD per year
EMS Service
Using controllers and sensors we are able to gather information from equipments through SCADA.
With the data collected it will go through our energy management system which provides -
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Energy - Power consumption usage.
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Schedule - Setup and input required settings for scheduling.
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Control - Allow both automatic and manual control over the system. eg. On/Off
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Alarm - Give warnings and alert of any abnormalities.
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Trend Analysis - Analyze the data collected from SCADA, we are able to detect the deterioration of the end equipments and provide report or alarm for notification.
ISO 50001 is based on the management system model of continual improvement.This makes it easier for organizations to integrate energy management into their overall efforts to improve quality and environmental management.
Diagram illistrates the functions of a energy management system software.
With all the functions we are able to achieve a ISO 50001 standard of service.
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Initial stage - Energy usage before EMS.
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Intermediate stage - Energy usage after EMS implimentation. Partial benefits go back to the user.
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Final stage - Users enjoy the total energy saving benefits.
EMS software used at TVBS showing the energy consumption every month after it has been implimented.
EMS software used at TVBS showing in detail of each individual equipments usage.
BU
Energy Use Intensity (EUI)
Tracks each sites total energy usage by a star rating system.
The lower the usage the better star rating will be issued
Some of the user interface used to monitor the EMS system