  ------------------------------------------
  Chuck Norris doesn't need a smart meter.
  He just grabs the mains every hour to get
  a feel for his electricity consumption.
  ------------------------------------------

FIXME local power consumption monitoring

Grafana dashboard available here: https://power.fixme.ch/dashboard/db/power-consumption
The consumption is displayed on the Screen above the fridge
Flukso Power Meter FLM02A, Current Clamps FLS01-50

Doc:

Configuration/Dépannage: Le Flukso est raccordé sur le réseau sur le subnet 130 par son port Ethernet. Il obtient son adresse par DHCP (Best effort ou pseudo-static 192.168.130.129). Le document suivant donne les images de la configuration : File:FluksoConfig.pdf

Info

Hostname: flukso-f78db1
API: http://192.168.130.129:8080/ ~~http://62.220.135.196:8080/~~

Breakers:

Q17: lumières
Q21: nord
Q13: le reste

Sensors

L1: 34cde81adabfb1ce819eca8fea6949b6
L2: b7755b5f3ec05fcdc67f449241a9912a
L3: e67e0685f747b30d855108ab781abdfc

Example

francois@stup:~$ curl 'http://62.220.135.196:8080/sensor/e67e0685f747b30d855108ab781abdfc?version=1.0&interval=minute&unit=watt'; echo
[[1479941621,202],[1479941622,203],[1479941623,201],[1479941624,200],[1479941625,201],[1479941626,202],[1479941627,202],[1479941628,202],[1479941629,202],[1479941630,203],[1479941631,203],[1479941632,203],[1479941633,201],[1479941634,203],[1479941635,201],[1479941636,204],[1479941637,204],[1479941638,204],[1479941639,204],[1479941640,204],[1479941641,204],[1479941642,203],[1479941643,203],[1479941644,203],[1479941645,204],[1479941646,202],[1479941647,202],[1479941648,202],[1479941649,202],[1479941650,203],[1479941651,203],[1479941652,204],[1479941653,205],[1479941654,204],[1479941655,205],[1479941656,204],[1479941657,204],[1479941658,204],[1479941659,204],[1479941660,202],[1479941661,199],[1479941662,201],[1479941663,203],[1479941664,202],[1479941665,204],[1479941666,202],[1479941667,202],[1479941668,201],[1479941669,202],[1479941670,203],[1479941671,204],[1479941672,204],[1479941673,205],[1479941674,204],[1479941675,204],[1479941676,204],[1479941677,203],[1479941678,203],[1479941679,201],[1479941680,"nan"]]
francois@stup:~$

How to display current power consumption?

conso.sh:

#!/bin/bash

L1=$(curl -s "http://62.220.135.196:8080/sensor/34cde81adabfb1ce819eca8fea6949b6?version=1.0&interval=minute&unit=watt" | jq .[-2][1])
L2=$(curl -s "http://62.220.135.196:8080/sensor/b7755b5f3ec05fcdc67f449241a9912a?version=1.0&interval=minute&unit=watt" | jq .[-2][1])
L3=$(curl -s "http://62.220.135.196:8080/sensor/e67e0685f747b30d855108ab781abdfc?version=1.0&interval=minute&unit=watt" | jq .[-2][1])

TOTAL=$[$L1+$L2+L3]

echo "$TOTAL W (L1: $L1, L2: $L2, L3: $L3)"

Logging

See https://git.fixme.ch/francois/power.git for implementation, running on Kubernetes on MetaFoo. Which is also sent on InfluxDB and graphed on Grafana: https://power.fixme.ch/dashboard/db/power-consumption?orgId=1

Power consumption of some devices

Power consumption
Device	Power Constant [W]	Power Peak [W]	Phase
Video Projector	200		L2
Foo	63		L3
Metafoo	200		L3
2 Switch Dell 5224	96		L3
Big Fridge	45	380	L2
LEDs (Bright)	451		L1
LEDs (ON, Purple)	202		L1
Old fluorescent tubes	508		L1
TRON	80		L2
Printer		1300	L3
Mac Fablab	90		L2
Laser 100%	420		L2
Extracteur Fumée	400		L3