# Power flow card - again

**URL:** <https://discourse.nodered.org/t/power-flow-card-again/87047>\
**Category:** Share Your Projects\
**Tags:** node-red-dashboard\
**Created:** [6 April 2024 21:22 UTC](https://discourse.nodered.org/t/power-flow-card-again/87047 "2024-04-06T21:22:32Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![WP-Rue](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/wp-rue/32/87264_2.png) [@WP-Rue](https://discourse.nodered.org/u/WP-Rue)\
**Post date:** [6 May 2024 06:32 UTC](https://discourse.nodered.org/t/power-flow-card-again/87047/7 "2024-05-06T06:32:13Z")

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![Bildschirmfoto 2024-05-06 um 08.23.39](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/5/d/5dfd1cfd4de118280e73a545bccc6dbbddc264b5.png)  
[flows-2.json](https://discourse.nodered.org/uploads/short-url/w3oUgS0Jh5uuX5K5PfyRlA6D0Bo.json) (17.2 KB)  
Power of some lines added. One bug was in the first version at the end of the function: the speed of the green line (wallbox) was calculated to a redline value. Fixed in the here uploaded version.

My opinion to this flow: you have to understand it and adapt it to your own home energy flows. It should work as an template to adapt to your own requirements...

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_[View the full topic](https://discourse.nodered.org/t/power-flow-card-again/87047)._