Power Disaggregation

[trixwood]

I have a powernode 1 zwave device that next to switching on/off also shows the power usage. I have installed it in the kitchen.

I already have a blocky script which detects individually three devices which I created virtual sensors for :

< 100 Watt refrigerator,
600-800 Watt Oven
2500 Watt Mircrowave

But this is kind of a hassle so I am wondering does anybody has a power disaggregation scripts running?

I look into it and this looks promising running local:

https://github.com/JackKelly

NILMTK: Non-Intrusive Load Monitoring Toolkit
https://github.com/nilmtk/nilmtk

https://lids.mit.edu/research/research- ... ggregation
https://github.com/mattjj/pyhsmm
https://github.com/mattjj/pyhsmm-factorial

Cloud based

http://blog.oliverparson.co.uk/2012/10/ ... ystem.html

Any thoughts?

[Meza]

The only thing I've seen related to disaggregation is 'Bidgely', a paid-for service in the U.S.

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[arnekaas]

Hi trixwood,

I would like to contribute to your disaggregation development. Did you already put your code on github?

Groetjes Arne.