From 09de52d6dd96f569eb37c3f6ea0cbd93158ac3c9 Mon Sep 17 00:00:00 2001 From: erffrfez Date: Sat, 23 Oct 2021 05:39:20 +0800 Subject: [PATCH] add reference Riemann integral in "Understanding Home Energy Management" (#19251) --- source/_docs/energy.markdown | 2 ++ 1 file changed, 2 insertions(+) diff --git a/source/_docs/energy.markdown b/source/_docs/energy.markdown index ce40c1d5625..6ff760cabda 100644 --- a/source/_docs/energy.markdown +++ b/source/_docs/energy.markdown @@ -17,4 +17,6 @@ Home Assistant is an open platform and so home energy management is not restrict - [Integrate your gas consumption](/docs/energy/gas/) - [Integrate individual devices](/docs/energy/individual-devices/) +If you have a sensor that returns instantaneous power readings (W or kW), then to add a sensor that returns energy usage or generation (kWh) refer to [Riemann sum integral integration](/docs/integrations/integration/#energy) + Visual representation of how all different energy forms relate.