64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "Configuration.h"
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#include <espMqttClient.h>
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#include <Arduino.h>
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#include <Hoymiles.h>
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#include <memory>
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#define PL_UI_STATE_INACTIVE 0
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#define PL_UI_STATE_CHARGING 1
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#define PL_UI_STATE_USE_SOLAR_ONLY 2
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#define PL_UI_STATE_USE_SOLAR_AND_BATTERY 3
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#define PL_MODE_ENABLE_NORMAL_OP 0
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#define PL_MODE_FULL_DISABLE 1
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#define PL_MODE_SOLAR_PT_ONLY 2
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typedef enum {
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SHUTDOWN = 0,
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ACTIVE
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} plStates;
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typedef enum {
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EMPTY_WHEN_FULL= 0,
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EMPTY_AT_NIGHT
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} batDrainStrategy;
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class PowerLimiterClass {
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public:
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void init();
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void loop();
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uint8_t getPowerLimiterState();
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int32_t getLastRequestedPowerLimit();
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void setMode(uint8_t mode);
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bool getMode();
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void calcNextInverterRestart();
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private:
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uint32_t _lastLoop = 0;
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int32_t _lastRequestedPowerLimit = 0;
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uint32_t _lastLimitSetTime = 0;
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plStates _plState;
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uint8_t _mode = PL_MODE_ENABLE_NORMAL_OP;
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bool _batteryDischargeEnabled = false;
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uint32_t _nextInverterRestart = 0; // Values: 0->not calculated / 1->no restart configured / >1->time of next inverter restart in millis()
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uint32_t _nextCalculateCheck = 5000; // time in millis for next NTP check to calulate restart
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bool _fullSolarPassThroughEnabled = false;
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bool canUseDirectSolarPower();
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int32_t calcPowerLimit(std::shared_ptr<InverterAbstract> inverter, bool solarPowerEnabled, bool batteryDischargeEnabled);
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void commitPowerLimit(std::shared_ptr<InverterAbstract> inverter, int32_t limit, bool enablePowerProduction);
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void setNewPowerLimit(std::shared_ptr<InverterAbstract> inverter, int32_t newPowerLimit);
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int32_t getSolarChargePower();
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float getLoadCorrectedVoltage(std::shared_ptr<InverterAbstract> inverter);
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bool isStartThresholdReached(std::shared_ptr<InverterAbstract> inverter);
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bool isStopThresholdReached(std::shared_ptr<InverterAbstract> inverter);
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bool useFullSolarPassthrough(std::shared_ptr<InverterAbstract> inverter);
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};
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extern PowerLimiterClass PowerLimiter;
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