Neue innovative Ladebox: go-e

[tomas-b]

Ich nutze den Charger auch mit meinem Soul EV, bei mir laufen Ladung und Klimatisierung parallel:
- Laden von 6:00 Uhr ... 7:20 Uhr
- Klimaanlage geplante Abfahrtzeit: 7:20 Uhr

Damit hatte ich noch keine Probleme, das Auto war um 7:20 immer schön warm und der Akku etwas voller, als am Vorabend, als er abgestellt wurde. Ladestrom am go-eCharger ist auf 13 Ampere eingestellt und wird auch komplett ausgenutzt.

Vielleicht gibt es für das Vorklimatisieren ja eine Mindest-Leistung, die der Ladeanschluss zur Verfügung stellen muss?

[pvmobilat]

Wir hatten bisher noch nie ein Problem beim zeitgesteuerten Heizen, noch mit der 12V-Batterie.
Das geschilderte Problem mit dem 12V-Batteriefehler ist nur beiden tiefen Temperaturen (-13 bis -18 °C) aufgetreten.
Starten und Heizen ohne angesteckten Ladekabel hat dann immer problemlos funktioniert.
Starten mit angesteckten Ladekabel --> ebenfalls 12V-Batterie-Fehler.
Eingestellte Ladeleistung an der Wallbox ist übrigens 3,4 kW.

Aber wenn wir das Thema weiterverfolgen sollten, dann schlage ich einen Wechsel in ein Soul-Thread vor.
Hier ist das Thema doch OT.
Habe es hier nur geschrieben, weil es nicht ein Problem mit dem go-e sein wird/muss.

@ToyToyToy: Danke für die Rückmeldung wegen der Ladeklappe. Dürfte bei mir dann ein Problem mit dem Deckelkontakt sein.

Und jetzt weiter zum Thema go-e (bei mir erst in 2-3 Wochen).

[ToyToyToy]

Klar, wir wollen hier nicht OT werden, es könnte aber immer noch ein Problem mit der go-e sein. Ich habe diesbezüglich auch mal Peter Pötzi direkt angeschrieben, vielleicht fällt ihm ja spontan etwas ein. Es gibt nämlich noch einen Unterschied: wenn der Soul mit aktiviertem Ladetimer am serienmäßigen Lader hängt, leuchtet im Armaturenbrett eine rote Leuchte mit einem Steckersymbol. Wenn er aber an der go-e hängt, leuchtet nichts.

[MajorAn69]

Wir werden in Kürze eine Lösung zum PV Überschussladen vorstellen. Ein Smartfox wird nicht benötigt.

Liebe Grüße
Peter Pötzi

Da bin ich ja gespannt. Wird diese auch in Deutschland ohne weitere Hardware funktionieren?

LG MajorAn

[chbla]

Ich muss sagen ich bin etwas enttaeuscht von der UPS-Ticket ausstellen und spaeter versenden - Taktik.
Wenn zwischen Benachrichtigung und Versand 1 Woche liegt nervt das doch nur und bringt nichts weiter
als einen schlechten Ruf.

[almrausch]

Da bin ich ja gespannt. Wird diese auch in Deutschland ohne weitere Hardware funktionieren?

Ohne eine Messeinrichtung wird das nicht gehen. Irgend etwas muss die Information ja liefern.

Mir würde jedoch ein Ladestrom abhängig vom Überschuss nicht viel bringen, weil ich eine Batterie mit 13,8 kWh habe. So würde ich an einem sonnigen Tag, wenn die Solarleistung 5 kW beträgt, durchaus mit 7 kW ins Auto gehen (bei mir das Maximum für den Ioniq) und 2 kW aus der Batterie ziehen, wenn möglichst schnell geladen werden soll und die Einstrahlung nach Ladeschluss noch ausreichend ist, um die Batterie für die Nacht ausreichend zu laden.

Das lässt sich nur über Software regeln, die entsprechende Parameter berücksichtigt.

[rolfrenz]

Es wird nicht ohne eigene Hardware gehen. Hatte vor ein paar Wochen ein Gespräch mit GF Frank Fox, weil ich auch einen Smartfox habe und schon eine damit angesteuerte Ladestation vor 3 Jahren gebaut habe. Allerdings ist go-e mit den smartfox Leuten auf keinen grünen Zweig bei den Verhandlungen gekommen. Jetzt machen sie ihre eigne Lösung...

[vlamers]

Hallo zusammen,

ich habe seit einigen Wochen den Go Echarger. Irgendwo in diesem Thread hatte jemand einen Code für Node Red gepostet. Leider finde ich den Beitrag nicht mehr.

Den Flow habe ich ein wenig erweitert, so dass die Ladeleistung nach meinem PV Überschuss geregelt wird.

Was ich noch nicht herausgefunden habe ist, wie ich über die API den verwendeten Adapter auslesen kann. Das wird derzeit über einen Openhab Trigger gelöst.

Falls jemand interesse hat, oder den Code als Basis benutzen möchte hänge ich den mal an. Falls sich jemand richtig gut mit Node Red auskennt... freue ich mich auf die Kritik oder Verbesserungsvorschläge.

Gruß

Volker
Edit: Als Hintergrundinformation wäre es vermutlich wichtig zu wissen, dass die PV-Anlagen bei mir in Verbindung mit einem E3DC Speicher laufen. Die Daten werden über Openhab Items übergeben. Das kann aber sehr einfach durch irgendeine andere Quelle ersetzt werden.

Code: Alles auswählen

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msg;","outputs":1,"noerr":0,"x":479.18054962158203,"y":712.0764293670654,"wires":[[]]},{"id":"60b558a8.9ad6f8","type":"openhab2-in","z":"2facaeb6.efb482","name":"","controller":"4413b19c.a2084","itemname":"Goe_Mehrphasig","x":135.18402099609375,"y":730.2708511352539,"wires":[["1aa93d7c.f1f403"],[]]},{"id":"4b15d551.efa38c","type":"change","z":"2facaeb6.efb482","name":"","rules":[{"t":"change","p":"payload","pt":"msg","from":"99999","fromt":"str","to":"Ampere","tot":"global"}],"action":"","property":"","from":"","to":"","reg":false,"x":753.6321182250977,"y":1357.180658340454,"wires":[["e1278ec0.08f88"]]},{"id":"d2be1f32.7ec9d","type":"function","z":"2facaeb6.efb482","name":"Summe E3 GoE Ladeleistung","func":"E3 = global.get(\"E3\", msg.payload);\nGoe = global.get(\"Goe\", msg.payload);\nVerbrauch = global.get(\"Verbrauch\", msg.payload);\nSolar_neu = global.get (\"Solar_neu\", msg.payload);\nSolar_alt = global.get (\"Solar_alt\", msg.payload);\nBatterie = global.get(\"Batterie\", msg.payload);\nRegelung = global.get (\"Regelung\", msg.payload);\nPhase = global.get(\"Phase\", msg.payload);\nvar Ampereladen;\nvar Verbleibend;\nvar Verbleibend_E3;\nvar Summe_Verbrauch;\nvar string;\n\n\nVerbleibend = ((Solar_alt + Solar_neu) - (Verbrauch+1000));\nAmpereladen = (Verbleibend*0.85)/(230 * Phase);\nstring = \"http://192.168.178.37/mqtt?topic=xy&payload=amp=99999\";\nif (Verbleibend <= 0){\n    Ampereladen = 7;\n    global.set(\"Ampere\", Ampereladen);\n    string = \"http://192.168.178.37/mqtt?topic=xy&payload=alw=0\";\n}\nif (Ampereladen<=6){\n    Ampereladen=7;\n    global.set(\"Ampere\", Ampereladen);\n    string = \"http://192.168.178.37/mqtt?topic=xy&payload=alw=0\";\n\n}\nglobal.set(\"Ampere\", Ampereladen)\n\nmsg.payload = string;\nreturn msg;\n\n","outputs":1,"noerr":0,"x":455.46205139160156,"y":1354.3439769744873,"wires":[["4b15d551.efa38c"]]},{"id":"e1278ec0.08f88","type":"http request","z":"2facaeb6.efb482","name":"","method":"GET","ret":"txt","url":"{{{payload}}}","tls":"","x":965.6285667419434,"y":1348.8506412506104,"wires":[[]]},{"id":"4413b19c.a2084","type":"openhab2-controller","z":"","name":"OH2 Lokal","protocol":"http","host":"localhost","port":"8080","path":"","username":"","password":""}]

[peter.poetzi]

Hallo zusammen,Was ich noch nicht herausgefunden habe ist, wie ich über die API den verwendeten Adapter auslesen kann.

Hi,

Das geht über das Attribut adi, ist 1 wenn Adapter angesteckt, sonst 0.

Liebe Grüße,
Peter Pötzi

[Trumpetzky]

Hallo! Ich lese schon einige Zeit mit und bin seit kurzem Besitzer einer Go-E Wallbox, mit der ich eine Zoe Q210 (22kW Akku) lade.

Die Box steckt an einer voll belastbaren 32A Dose.

Ich finde die Box ist ein geniales, kleines Teil, und auch mit den Adapterkabeln habe ich schon experimentiert; das ist alles erstklassig gemacht und ich habe eine riesige Freude damit. Die App ist anfangs etwas gewöhnungsbedürftig, aber das ist eher meiner eigenen Unfähigkeit geschuldet

Folgende Frage ist in mir aufgetaucht: wir haben öffentliche Ladeinfrastruktur, auf denen schön beschrieben ist, mit wieviel kW geladen wird (11/22 kW); das finde ich hübsch und übersichtlich (unterstützt meine Faulheit, nichtmehr ins Auto schauen zu müssen).

Bei der Go-E Box stelle ich die Ladeleistung ja über das Knöpfchen in Ampere ein.

Ich habe eine PV Anlage daheim, bei der ich sehr einfach die Leistungsdaten abrufen kann. Sagen wir, ich habe 5kW Leistung am Dach anliegen und weiß, dass ich den Strom nicht nutzen werden (weil wir am See sind); kann ich die Go-E so einregeln, dass sie nur die 5kW zieht?

Wenn ich volle 32A fahre, weiß ich, dass sie 22kW zieht; ein Herunterregeln unter 16A goutiert mein Chameleon-Charger mit unzuverlässigen Ladevorgängen.

....hat hier wer eine Lösung parat, die mir als elektrotechnischem Laien hilft?