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The extremists let us believe:

There is a lot of colour in this industry

Think for a moment about what you find important when we talk about: energy management in the office?

What How Why What’s in it for us?

Energy consumption Plugwise Savings on energy costs Reduce carbon emission

“ Plug / Circle ” “ Stick” “ Source”

“ Plug / Circle” “ Stick ” “ Source”

“ Plug / Circle” “ Stick” “ Source ”

To know what we use: The amount of electricity during the hour/day/month measured in Kwh, costs or CO2 emmission

To manage our electricity usage by a schedule Daily / monthly And therefore save: Kwh, costs & CO2 emission

To make access easier using only a touch screen No light button, No switches for the printer, coffee machine etc. Switch on & off when ever you like

PILOT PROJECT GOAL Reduce CO2 Emission in the office Measure Electricity Measure Costs Measure CO2 Emission Analyze Electricity usage Come with opportunities Come up with schedule improvements Come up with improvements for comfort

PILOT PROJECT APROACH “ Wing B ” Schlumberger Office parkstraat, Den Haag, Netherlands

PILOT PROJECT APROACH “ Wing B” Schlumberger Office parkstraat, Den Haag, Netherlands

PILOT PROJECT “ # 50 plugs ” PILOT PROJECT APROACH “ Wing B” Schlumberger Office parkstraat, Den Haag, Netherlands

PILOT PROJECT “ # 50 plugs” PILOT PROJECT APROACH “ Wing B” Schlumberger Office parkstraat, Den Haag, Netherlands

PILOT PROJECT “ # 50 plugs” “ Sept - Oct ” PILOT PROJECT APROACH “ Wing B” Schlumberger Office parkstraat, Den Haag, Netherlands

PILOT PROJECT TEST RESULT Days

PILOT PROJECT TEST RESULT We like working

PILOT PROJECT TEST RESULT In the weekends

PILOT PROJECT TEST RESULT Or do we like to leave the light on?

PILOT PROJECT TEST RESULT Holiday

PILOT PROJECT TEST RESULT Representing: Gives us the following: As Energy As Costs As CO2 Emmission

PILOT PROJECT TEST RESULT “ 1211,84 [kWh] ”

PILOT PROJECT TEST RESULT “ 1211,84 [kWh]” “ 207 [Euro] ”

PILOT PROJECT TEST RESULT “ 1211,84 [kWh]” “ 685,90 [CO2] ” “ 207 [Euro]”

PILOT PROJECT TEST RESULT “ 1211,84 [kWh]” “ 685,90 [CO2]” “ 207 [Euro]” 27 have to grow for 1 year to take that out of the air

PILOT PROJECT TEST RESULT “ 49,7 % ”

PILOT PROJECT TEST RESULT “ 49,7 % ” Of all electricity usage, is used during the day

PILOT PROJECT TEST RESULT “ 49,7 %” “ 50,3 % ”

PILOT PROJECT TEST RESULT “ 49,7 %” “ 50,3 % ” Of all electricity usage, is used during the night

PILOT PROJECT TEST RESULT “ 49,7 %” “ 50,3 %” So we use only half of our electricity bill As nobody is inside the office during nights.

PILOT PROJECT OPPORTUNITIES Introducing a schedule: Turning electricity on at 7 in the morning & Turning electricity off at 18 in the afternoon

Taking into account: That if you want to work late hours you can always use the touch screen.

PILOT PROJECT OPPORTUNITIES Representing: Gives us the following: As Energy As the plugwise system As Costs As CO2 Emmission

PILOT PROJECT OPPORTUNITIES “ 5178 [kWh] ”

PILOT PROJECT OPPORTUNITIES “ 5178 [kWh] ” “ 883 Euro ”

PILOT PROJECT OPPORTUNITIES “ 2928 [CO2] ” “ 5178 [kWh] ” “ 883 Euro ”

PILOT PROJECT OPPORTUNITIES “ 2928 [CO2] ” “ 5178 [kWh]” “ 883 Euro”

PILOT PROJECT OPPORTUNITIES “ 2928 [CO2] ” “ 5178 [kWh]” “ 883 Euro” to take that out of the air

PILOT PROJECT OPPORTUNITIES “ 5178 [kWh]” “ 883 Euro” 114 1 year to take that out of the air

So in short, what plugwise gives: Detailed information about amount of electricity used for: Computers, printers, laptops, etc Lights Fridge, coffee machine, etc. Van, air control, etc. Control over: turning electricity on and off at certain times. Constant possibility to override this with touch screen. More comfort & fun Example: touch screen and not having to turn off while leaving the building creative possibilities: like electricity competition with other departments Financially: Less costs, in 3 years breakeven. Environmentally: Less CO2 emission  cleaner environment. Creates awareness in the office.

Wouter Verwer What this means you can find on: http://creativecommons.org/licenses/by-sa/3.0/nl/

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Plugwise Schlumberger

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