1. No category

Energy Efficiency Management in Facilities
motivation – opportunity - approach
Stephan Tomek
19th March 2015, Adliswil
Energy Efficiency Management in Facilities
«What gets measured gets done»
To determine the condition of the system, key indicators
must be developed to derive based on it the right measures
70
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Energy Efficiency Management in Facilities
Markets and applications
Cost reduction
Standard and label
Effiziency bonus
Sustainability report
Energy purchase
Certification
Capacity management
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Energy Efficiency Management in Facilities
Precondition
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Energy Efficiency Management in Facilities
Preconditions


Energy Manager • Dedicated person
• Management commitment
• Decision competence
Energy Strategy • Goals
• Timeline
• Intermediate objectives
• Signed by the board
ISO 50’001: Guidelines available
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Energy Efficiency Management in Facilities
Energymanagementprocess
observe
calculate
e3m
Box
BA
raw values
manualreading
manual
correction
virtual
values
aggregate
day
week
month
year
manual
correction
calculate
KPI
observe
values
display
reports
KPI
export
references
alarms
e3m is desigend for EN ISO 50001 process
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Energy Efficiency Management in Facilities
Best demonstrated practice
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Energy Efficiency Management in Facilities
Requirements – the practically possible counts
Requirement
Solution
Cost efficient in the procurement
Cost efficient in operation
Useful measuring concept
Interaction MSR & energy monitoring
Reliable in operation
Scalable
Manual reading till full integration
Focussed on key indicators
Key indicators as standard
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Energy Efficiency Management in Facilities
Approach
Analyse
Energy
Management
Monitoring
system
• Carry out capability
analyse on-the-spot
• Make a comparison
between benchmarks
• Draw up a action
report
Planning /
implementation
Operation
• Draw up a measuring
concept
• Realise a replacement
of the system, if
necessary
• Analyse the nominal /
actual value
• Implement
optimisation measures
• Execute success
monitoring
• Define the monitoring
system
• Integrate the system
and measure
infrastructure
• Develop benchmarks
• Realization as total /
general contractor
• Monitor system
functionality
• Ensure data
plausibility
• Coordinate
interventions
Core business Tetrag Automation
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Energy Efficiency Management in Facilities
Example Datacenter
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Energy Efficiency Management in Facilities
Goals
Increase energy efficiency / reduce energy costs
Increase operationally safety
Improve transparency of energy consumption
Enable an energy report
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Energy Efficiency Management in Facilities
Shared infrastructure
Shared infrastructure
• HVC systems
• Supply C
• Supply E
• Security systems
• Emergency systems
• Alarms
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Energy Efficiency Management in Facilities
measurement concept
Measurement concept
Location specific design
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Energy Efficiency Management in Facilities
Installation and data acquisition
Mains installation
Building automation
PDU
Manual readings
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Energy Efficiency Management in Facilities
Optimization – Quick win
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Energy Efficiency Management in Facilities
The power of a common solutions
Energy monitoring in a data center
Services / Information
$
PUE
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Energy Efficiency Management in Facilities
Examples of facilities
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Energy Efficiency Management in Facilities
Goals
Increase energy efficiency / reduce energy costs
Find optimization potential / pass on the costs
Improve transparency of energy consumption
Enable an energy report
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Energy Efficiency Management in Facilities
Data acquisition
 Allocation of energy consumption on the real estate objects
 Limit monitoring of real estate objects
 Tracking optimization activities
meters / BA
invoice
manual readings
e3m
Allocation
Recordings
Analysis
Reporting
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Energy Efficiency Management in Facilities
Example: Sustainability assessment 2000 watt society
 Allocation of energy consumption on the real estate objects
 Conversion of energy carriers in CO2
 Control the clients energy and CO2 strategy

Energy
bill
Import
e3m
Allocation
Tetrag 2000 Watt Monitor
Analyse
allocation
Emission factors
Switzerland
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Energy Efficiency Management in Facilities
Additional benefit during the implementation
Review existing
installations
Systems
Dokumentation
Quick Win
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Energy Efficiency Management in Facilities
About Tetrag
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Energy Efficiency Management in Facilities
Energy Management Systems are our passion
Measure conzept
Analysis instrument
Acquisition hardware
Energy report
Metering infrastructure
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Energy Efficiency Management in Facilities
15 years of experience in energy monitoring
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Late Afternoon Talk am iHomeLab - 2015
Montag, 04. Mai 2015
«Energiemonitoring im Facility Management»
Dienstag, 05. Mai 2015 «Energiemonitoring in Rechenzentren»
Dienstag, 19. Mai 2015 «Energiemonitoring in Gebäuden und Anlagen»
Energy Efficiency Management in Facilities
Client voices
«The energy efficient operation of the coop stores is a substantial pillar of the Coop CO2 vision.
Our goal “CO2 neutral until 2023” is from today's viewpoint not realizable without the
professional energy monitoring systems of Tetrag.»
Thomas Häring, Head of Energy & Technology Total Store Coop
«We decided to take Tetrag as supplier, because of its outstanding achievements as a total
contractor and because of the large competence in the energy management. Our high
expectations were fully fulfilled.»
Ralf Kreienbühl, Energy Manager, Swisscom (Schweiz) AG
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Energy Efficiency Management in Facilities
Your contact
Stephan Tomek
Mitglied der Geschäftsleitung
Adresse:
An der Reuss 5
CH – 6038 Gisikon
Tel: +41 41 455 64 65
E-Mail: stephan.tomek@tetrag.ch
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Specialists
in energy monitoring.
Die Energiemonitoring-Spezialisten.
www.tetrag.ch
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