carbonetix

Building Automation Systems don’t save energy

August 11th, 2009 by Bruce Rowse

Building Automation Systems (BAS), otherwise known as Building Management Systems (BMS) or Direct Digital Control (DDC) systems don’t save energy. But their operators can.

A BAS system will often cost the equivalent of around one year’s worth of energy bills. But unless its well operated it may never pay itself off.
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Frustrated trying to cut your company's carbon footprint?

It is a complex and critical job.

We know we all need to get results faster.

A new guide to speed up your results has been written to help you.

Download and read our free report CARBON CONSERVATION GUIDEBOOK, written by leading Energy Efficiency Engineer Bruce Rowse. Bruce is sharing with you the "secrets" to Effective Energy Conservation, and how to avoid frustration and marginal results.

Clean coal air freshener video

August 8th, 2009 by Bruce Rowse

Video by the Coen Brothers. See comments on this video on youtube.
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Lifecycle efficiency of LEDS the same as compact fluorescent

August 7th, 2009 by Bruce Rowse

Research recently undertaken by Siemens says that the lifecycle efficiency of LED lights is equal to that of compact fluorescents.

Measuring the lifecycle efficiency involves looking at the energy to manufacture and dispose of the product, in addition to the energy it uses whilst in operation.
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The Climate Savers Computing Initiative

August 6th, 2009 by Bruce Rowse

The Climate Savers Computing initiative aims to reduce computer energy consumption by 50% by 2010. Organisations on its board of directors include Dell, Google, Intel, HP, Microsoft, CSC and WWF. It has hundreds of members, all committed to purchasing energy-efficient PCs and servers for new IT purchases, and to broadly deploying power management.

The CSC website includes case studies on deployment of aggressive power management across entire organisations, and a range of guides for activating power management settings. It has a large FAQ section, and if you want to learn about power management the chances are you will find an answer on this site.
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Electric cars – affordable and available in Australia by 2012?

August 3rd, 2009 by Bruce Rowse

Nissan has just unveiled the prototype of its first electric car, the Leaf, available in Australia from 2012, and in Japan and the USA from next year. It will have a range of 160kms, a top speed of 140km/hr and a 5 to 30 minute rapid charge. The car is a 5 door hatch. Incredibly the battery pack will only weigh 200kg.

Nissan Leaf electric vehicle

Nissan Leaf electric vehicle

By going for a rapid-charge battery the Leaf is competing with the Better Place model of physically changing the battery once depleted for a fully charged battery. Presumably you could drive into a service station with rapid charge capability and be fully charged in 5 to 10 minutes, not an unacceptable delay if you don’t have to do it that frequently.
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The average double fluorescent light fitting (probably like the one above your head right now) uses $800 of electricity over its life time.

Wouldn't you like to HALVE this cost? AND do something to slow climate change...

Delamping your fluorescent fittings is a simple, reliable, low-cost way of slashing your lighting energy costs - and greenhouse gas pollution. Click here to get your free report on how to delamp.