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Loadpoint: treat planned charging as inflexible power (#27747)

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Ingo 2026-02-27 08:09:35 +01:00 • committed by GitHub
parent cfa6ed653b
commit a20c09eadd
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2 changed files with 38 additions and 1 deletions
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2
core/loadpoint_api.go
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@ -654,7 +654,7 @@ func (lp *Loadpoint) GetChargePower() float64 {
func (lp *Loadpoint) GetChargePowerFlexibility(rates api.Rates) float64 {
mode := lp.GetMode()
if mode == api.ModeNow || !lp.charging() || lp.minSocNotReached() ||
lp.smartLimitActive(lp.GetSmartCostLimit(), rates, true) {
lp.planActive || lp.smartLimitActive(lp.GetSmartCostLimit(), rates, true) {
return 0
}

37
core/loadpoint_effective_test.go
View file

@ -161,3 +161,40 @@ func TestPlanLocking(t *testing.T) {
assert.Equal(t, 0, id)
})
}
func TestGetChargePowerFlexibility(t *testing.T) {
Voltage = 230
for _, tc := range []struct {
mode api.ChargeMode
status api.ChargeStatus
planActive bool
want float64
}{
// not charging → always 0
{api.ModePV, api.StatusB, false, 0},
// PV mode, charging, no plan → full power is flexible
{api.ModePV, api.StatusC, false, 2700},
// PV mode, charging, plan active → not flexible
{api.ModePV, api.StatusC, true, 0},
// MinPV mode, charging, no plan → surplus above min is flexible (230V * 6A * 1phase = 1380W)
{api.ModeMinPV, api.StatusC, false, 2700 - 1380},
// MinPV mode, charging, plan active → not flexible
{api.ModeMinPV, api.StatusC, true, 0},
// Now mode → never flexible, regardless of plan
{api.ModeNow, api.StatusC, false, 0},
} {
t.Run("", func(t *testing.T) {
lp := NewLoadpoint(util.NewLogger("foo"), nil)
lp.mode = tc.mode
lp.status = tc.status
lp.chargePower = 2700
lp.planActive = tc.planActive
// EffectiveMinPower() = 230V * 6A * 1phase = 1380W
lp.minCurrent = 6
lp.phases = 1
assert.Equal(t, tc.want, lp.GetChargePowerFlexibility(nil))
})
}
}