Vues et periodes comme VRM, et un panneau Batterie enfin lisible

Trois demandes du proprietaire apres usage reel.

1. SELECTEUR DE VUE. Variable « vue » en haut du tableau, dans l'esprit de VRM :
   Vue generale / Consommation / Reseau / Batterie / Chargeur VE. La valeur de
   chaque option est directement une alternative d'expression reguliere,
   consommee par la transformation filterFieldsByName des deux graphiques —
   d'ou le separateur « | ». Un seul jeu de requetes, cinq lectures.

2. PAS ADAPTATIF. L'histogramme d'energie suit desormais la periode choisie :
   l'heure jusqu'a 4 jours, le jour jusqu'a 70, le mois au-dela. Sans cela
   « 30 derniers jours » rendait 720 barres illisibles. C'est ce que fait VRM
   en passant de l'heure au jour puis au mois.

3. PANNEAU BATTERIE ILLISIBLE — un defaut que j'avais cree. Cinq valeurs dans
   huit colonnes : Grafana reduisait le texte jusqu'a l'illisible. Porte a dix
   colonnes avec une taille imposee, plutot que de laisser l'ajustement
   automatique decider. Reseau et Charges CA resserres en consequence.

Ajout lie a la panne en cours : panneau « Ce que le BMS impose » — limite de
courant de charge, alarme de tension de cellule, desequilibre, etat de sante.
C'est ce qu'il faudra regarder cet apres-midi.

Sa fenetre de lecture est de 48 h, deliberement differente des 6 h du reste :
un etat d'alarme ne devient jamais indisponible, il se publie, donc sa derniere
valeur EST la valeur courante meme vieille de dix heures. A l'inverse du
courant reseau, dont le capteur disparait et laisse un chiffre qui ment.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KKzkkVTG6KXnGXFFC7X9XJ
This commit is contained in:
Tallagrand Thierry
2026-09-05 02:17:21 +02:00
parent 38ed843536
commit 2a367d0960
6 changed files with 344 additions and 44 deletions

View File

@@ -1,4 +1,50 @@
{
"templating": {
"list": [
{
"name": "vue",
"label": "Vue",
"type": "custom",
"hide": 0,
"skipUrlSync": false,
"query": "Vue generale : Solaire|Reseau|Batterie|Maison|Voiture,Consommation : Maison|Voiture,Reseau : Reseau|Maison,Batterie : Batterie|Solaire|Maison,Chargeur VE : Voiture|Solaire",
"options": [
{
"selected": true,
"text": "Vue generale",
"value": "Solaire|Reseau|Batterie|Maison|Voiture"
},
{
"selected": false,
"text": "Consommation",
"value": "Maison|Voiture"
},
{
"selected": false,
"text": "Reseau",
"value": "Reseau|Maison"
},
{
"selected": false,
"text": "Batterie",
"value": "Batterie|Solaire|Maison"
},
{
"selected": false,
"text": "Chargeur VE",
"value": "Voiture|Solaire"
}
],
"current": {
"selected": true,
"text": "Vue generale",
"value": "Solaire|Reseau|Batterie|Maison|Voiture"
},
"multi": false,
"includeAll": false
}
]
},
"uid": "evcs-systeme",
"title": "Le systeme",
"description": "Replique locale de la vue generale VRM. La console Victron est hebergee dans le cloud : elle disparait quand une coupure d'orage emporte Internet. Tout ce qui est affiche ici est lu sur le reseau local.",
@@ -93,7 +139,7 @@
"gridPos": {
"x": 0,
"y": 0,
"w": 6,
"w": 5,
"h": 5
},
"fieldConfig": {
@@ -208,9 +254,9 @@
}
],
"gridPos": {
"x": 6,
"x": 5,
"y": 0,
"w": 5,
"w": 4,
"h": 5
},
"fieldConfig": {
@@ -333,9 +379,9 @@
}
],
"gridPos": {
"x": 11,
"x": 9,
"y": 0,
"w": 8,
"w": 10,
"h": 5
},
"fieldConfig": {
@@ -476,6 +522,10 @@
"justifyMode": "center",
"percentChangeColorMode": "standard",
"noValue": "—",
"text": {
"valueSize": 26,
"titleSize": 11
},
"wideLayout": true
}
},
@@ -633,7 +683,7 @@
"gridPos": {
"x": 0,
"y": 5,
"w": 6,
"w": 5,
"h": 8
},
"fieldConfig": {
@@ -724,9 +774,9 @@
}
],
"gridPos": {
"x": 6,
"x": 5,
"y": 5,
"w": 18,
"w": 13,
"h": 8
},
"fieldConfig": {
@@ -850,6 +900,148 @@
}
]
},
{
"type": "stat",
"title": "Ce que le BMS impose",
"description": "« Charge max » est la limite que le BMS impose au systeme entier. Le 04/09 elle est tombee de 150 a 20 A en trois minutes, des 76 % de charge, au moment ou l'alarme de tension de cellule s'est declenchee — le parc n'etait alors qu'a 50,76 V pour 53,2 V autorises. Ce n'est pas le parc qui sature, c'est une cellule.",
"datasource": {
"type": "influxdb",
"uid": "evcs-influx"
},
"targets": [
{
"refId": "A",
"datasource": {
"type": "influxdb",
"uid": "evcs-influx"
},
"query": "from(bucket: \"evcs\")\n |> range(start: -48h)\n |> filter(fn: (r) => r._measurement == \"A\" and r.entity_id == \"airtria_8_us2000c_maximum_allowed_charge_current\" and r._field == \"value\")\n |> last()\n |> keep(columns: [\"_time\", \"_value\"])\n |> rename(columns: {_value: \"Charge max\"})"
},
{
"refId": "B",
"datasource": {
"type": "influxdb",
"uid": "evcs-influx"
},
"query": "from(bucket: \"evcs\")\n |> range(start: -48h)\n |> filter(fn: (r) => r._measurement == \"sensor.airtria_8_us2000c_tension_de_cellule_elevee\" and r._field == \"state\")\n |> last()\n |> keep(columns: [\"_time\", \"_value\"])\n |> rename(columns: {_value: \"Tension cellule\"})"
},
{
"refId": "C",
"datasource": {
"type": "influxdb",
"uid": "evcs-influx"
},
"query": "from(bucket: \"evcs\")\n |> range(start: -48h)\n |> filter(fn: (r) => r._measurement == \"sensor.airtria_8_us2000c_cell_imbalance\" and r._field == \"state\")\n |> last()\n |> keep(columns: [\"_time\", \"_value\"])\n |> rename(columns: {_value: \"Desequilibre\"})"
},
{
"refId": "D",
"datasource": {
"type": "influxdb",
"uid": "evcs-influx"
},
"query": "from(bucket: \"evcs\")\n |> range(start: -48h)\n |> filter(fn: (r) => r._measurement == \"%\" and r.entity_id == \"airtria_8_us2000c_state_of_health\" and r._field == \"value\")\n |> last()\n |> keep(columns: [\"_time\", \"_value\"])\n |> rename(columns: {_value: \"Sante\"})"
}
],
"gridPos": {
"x": 18,
"y": 5,
"w": 6,
"h": 8
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "text",
"value": null
}
]
},
"mappings": [
{
"type": "value",
"options": {
"no_alarm": {
"text": "OK",
"color": "green",
"index": 0
},
"warning": {
"text": "AVERTISSEMENT",
"color": "orange",
"index": 1
},
"alarm": {
"text": "ALARME",
"color": "red",
"index": 2
}
}
}
]
},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "Charge max"
},
"properties": [
{
"id": "unit",
"value": "amp"
},
{
"id": "decimals",
"value": 0
}
]
},
{
"matcher": {
"id": "byName",
"options": "Sante"
},
"properties": [
{
"id": "unit",
"value": "percent"
},
{
"id": "decimals",
"value": 0
}
]
}
]
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"orientation": "horizontal",
"textMode": "auto",
"colorMode": "value",
"graphMode": "none",
"justifyMode": "center",
"percentChangeColorMode": "standard",
"noValue": "—",
"text": {
"valueSize": 24,
"titleSize": 11
},
"wideLayout": true
}
},
{
"type": "timeseries",
"title": "Les flux",
@@ -985,12 +1177,22 @@
"mode": "multi",
"sort": "desc"
}
}
},
"transformations": [
{
"id": "filterFieldsByName",
"options": {
"include": {
"pattern": "^(time|Heure|$vue)$"
}
}
}
]
},
{
"type": "barchart",
"title": "Energie heure par heure",
"description": "Obtenue en integrant la puissance, PAS en lisant les compteurs kWh du GX : ceux-ci se remettent a zero sans le signaler (verifie le 04/09, -373 kWh enregistres sur une heure cote Home Assistant).",
"title": "Energie par periode",
"description": "Le pas suit la periode choisie : l'heure jusqu'a 4 jours, le jour jusqu'a 70, le mois au-dela. Obtenue en integrant la puissance, PAS en lisant les compteurs kWh du GX : ceux-ci se remettent a zero sans le signaler (verifie le 04/09, -373 kWh enregistres sur une heure cote Home Assistant).",
"datasource": {
"type": "grafana-postgresql-datasource",
"uid": "evcs-pg"
@@ -1005,7 +1207,7 @@
"format": "table",
"rawQuery": true,
"editorMode": "code",
"rawSql": "WITH axe AS (\n SELECT generate_series(date_trunc('minute', $__timeFrom()::timestamptz),\n date_trunc('minute', $__timeTo()::timestamptz),\n interval '1 minute') AS t\n),\nreleve AS (\n SELECT date_trunc('minute', ts) AS t,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_pv_power_system') AS Solaire,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_grid_power_l1') AS Reseau,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_consumption_power_l1') AS Maison,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_evcs_ac_power') AS Voiture\n FROM mesure WHERE $__timeFilter(ts) GROUP BY 1\n),\npar_minute AS (\n SELECT axe.t, releve.Solaire, releve.Reseau, releve.Maison, releve.Voiture\n FROM axe LEFT JOIN releve USING (t)\n),\npaliers AS (\n SELECT t, Solaire, Reseau, Maison, Voiture,\n count(Solaire) OVER (ORDER BY t) AS g_Solaire,\n count(Reseau) OVER (ORDER BY t) AS g_Reseau,\n count(Maison) OVER (ORDER BY t) AS g_Maison,\n count(Voiture) OVER (ORDER BY t) AS g_Voiture\n FROM par_minute\n),\nreport AS (\n SELECT t,\n first_value(Solaire) OVER (PARTITION BY g_Solaire ORDER BY t) AS Solaire,\n first_value(Reseau) OVER (PARTITION BY g_Reseau ORDER BY t) AS Reseau,\n first_value(Maison) OVER (PARTITION BY g_Maison ORDER BY t) AS Maison,\n first_value(Voiture) OVER (PARTITION BY g_Voiture ORDER BY t) AS Voiture\n FROM paliers\n)\nSELECT to_char(t, 'DD/MM HH24') AS \"Heure\",\n round((avg(Solaire) * count(Solaire) / 60.0 / 1000.0)::numeric, 2) AS \"Solaire\",\n round((avg(Reseau) * count(Reseau) / 60.0 / 1000.0)::numeric, 2) AS \"Reseau\",\n round((avg(Maison) * count(Maison) / 60.0 / 1000.0)::numeric, 2) AS \"Maison\",\n round((avg(Voiture) * count(Voiture) / 60.0 / 1000.0)::numeric, 2) AS \"Voiture\"\nFROM report\nGROUP BY date_trunc('hour', t), to_char(t, 'DD/MM HH24')\nHAVING count(Solaire) > 0 OR count(Reseau) > 0 OR count(Maison) > 0 OR count(Voiture) > 0\nORDER BY date_trunc('hour', t)"
"rawSql": "WITH bornes AS (\n SELECT $__timeFrom()::timestamptz AS d, $__timeTo()::timestamptz AS f\n),\n-- Le pas s'adapte a la plage choisie. Sans cela, « 30 derniers jours » rend\n-- 720 barres illisibles — c'est exactement ce que fait VRM en passant de\n-- l'heure au jour puis au mois.\npas AS (\n SELECT CASE WHEN f - d > interval '70 days' THEN 'month'\n WHEN f - d > interval '4 days' THEN 'day'\n ELSE 'hour' END AS unite,\n CASE WHEN f - d > interval '70 days' THEN 'MM/YYYY'\n WHEN f - d > interval '4 days' THEN 'DD/MM'\n ELSE 'DD/MM HH24' END AS forme\n FROM bornes\n),\naxe AS (\n SELECT generate_series(date_trunc('minute', (SELECT d FROM bornes)),\n date_trunc('minute', (SELECT f FROM bornes)),\n interval '1 minute') AS t\n),\nreleve AS (\n SELECT date_trunc('minute', ts) AS t,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_pv_power_system') AS Solaire,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_grid_power_l1') AS Reseau,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_consumption_power_l1') AS Maison,\n avg(valeur) FILTER (WHERE cle = 'sensor.victron_evcs_ac_power') AS Voiture\n FROM mesure WHERE $__timeFilter(ts) GROUP BY 1\n),\npar_minute AS (\n SELECT axe.t, releve.Solaire, releve.Reseau, releve.Maison, releve.Voiture\n FROM axe LEFT JOIN releve USING (t)\n),\npaliers AS (\n SELECT t, Solaire, Reseau, Maison, Voiture,\n count(Solaire) OVER (ORDER BY t) AS g_Solaire,\n count(Reseau) OVER (ORDER BY t) AS g_Reseau,\n count(Maison) OVER (ORDER BY t) AS g_Maison,\n count(Voiture) OVER (ORDER BY t) AS g_Voiture\n FROM par_minute\n),\nreport AS (\n SELECT t,\n first_value(Solaire) OVER (PARTITION BY g_Solaire ORDER BY t) AS Solaire,\n first_value(Reseau) OVER (PARTITION BY g_Reseau ORDER BY t) AS Reseau,\n first_value(Maison) OVER (PARTITION BY g_Maison ORDER BY t) AS Maison,\n first_value(Voiture) OVER (PARTITION BY g_Voiture ORDER BY t) AS Voiture\n FROM paliers\n)\nSELECT to_char(date_trunc(pas.unite, t), pas.forme) AS \"Heure\",\n round((avg(Solaire) * count(Solaire) / 60.0 / 1000.0)::numeric, 2) AS \"Solaire\",\n round((avg(Reseau) * count(Reseau) / 60.0 / 1000.0)::numeric, 2) AS \"Reseau\",\n round((avg(Maison) * count(Maison) / 60.0 / 1000.0)::numeric, 2) AS \"Maison\",\n round((avg(Voiture) * count(Voiture) / 60.0 / 1000.0)::numeric, 2) AS \"Voiture\"\nFROM report, pas\nGROUP BY date_trunc(pas.unite, t), pas.forme\nHAVING count(Solaire) > 0 OR count(Reseau) > 0 OR count(Maison) > 0 OR count(Voiture) > 0\nORDER BY date_trunc(pas.unite, t)"
}
],
"gridPos": {
@@ -1045,7 +1247,17 @@
"mode": "multi",
"sort": "none"
}
}
},
"transformations": [
{
"id": "filterFieldsByName",
"options": {
"include": {
"pattern": "^(time|Heure|$vue)$"
}
}
}
]
}
]
}