Merge pull request #1856 from ndrsnhs/feature-sigenergy

feature sigenergy

packages/modules/devices/sigenergy/bat.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+import logging
+from dataclass_utils import dataclass_from_dict
+from modules.common.component_state import BatState
+from modules.common.component_type import ComponentDescriptor
+from modules.common.fault_state import ComponentInfo, FaultState
+from modules.common.modbus import ModbusDataType, ModbusTcpClient_
+from modules.common.simcount import SimCounter
+from modules.common.store import get_bat_value_store
+from modules.devices.sigenergy.config import SigenergyBatSetup
+
+log = logging.getLogger(__name__)
+
+
+class SigenergyBat:
+    def __init__(self, device_id: int, component_config: SigenergyBatSetup) -> None:
+        self.component_config = dataclass_from_dict(SigenergyBatSetup, component_config)
+        self.store = get_bat_value_store(self.component_config.id)
+        self.fault_state = FaultState(ComponentInfo.from_component_config(self.component_config))
+        self.__device_id = device_id
+        self.sim_counter = SimCounter(self.__device_id, self.component_config.id, prefix="speicher")
+
+    def update(self, client: ModbusTcpClient_) -> None:
+        unit = self.component_config.configuration.modbus_id
+
+        power = client.read_holding_registers(30037, ModbusDataType.INT_32, unit=unit) * -1
+        # soc unit 0.1%
+        soc = client.read_holding_registers(30014, ModbusDataType.UINT_16, unit=unit) / 10
+        imported, exported = self.sim_counter.sim_count(power)
+
+        bat_state = BatState(
+            power=power,
+            soc=soc,
+            imported=imported,
+            exported=exported
+        )
+        self.store.set(bat_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=SigenergyBatSetup)

packages/modules/devices/sigenergy/config.py

@@ -0,0 +1,72 @@
+from typing import Optional
+from helpermodules.auto_str import auto_str
+
+from modules.common.component_setup import ComponentSetup
+
+
+class SigenergyConfiguration:
+    def __init__(self,
+                 ip_address: Optional[str] = None,
+                 port: int = 502):
+        self.ip_address = ip_address
+        self.port = port
+
+
+class Sigenergy:
+    def __init__(self,
+                 name: str = "Sigenergy",
+                 type: str = "sigenergy",
+                 id: int = 0,
+                 configuration: SigenergyConfiguration = None) -> None:
+        self.name = name
+        self.type = type
+        self.id = id
+        self.configuration = configuration or SigenergyConfiguration()
+
+
+@auto_str
+class SigenergyBatConfiguration:
+    def __init__(self, modbus_id: int = 247):
+        self.modbus_id = modbus_id
+
+
+@auto_str
+class SigenergyBatSetup(ComponentSetup[SigenergyBatConfiguration]):
+    def __init__(self,
+                 name: str = "Sigenergy Speicher",
+                 type: str = "bat",
+                 id: int = 0,
+                 configuration: SigenergyBatConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or SigenergyBatConfiguration())
+
+
+@auto_str
+class SigenergyCounterConfiguration:
+    def __init__(self, modbus_id: int = 247):
+        self.modbus_id = modbus_id
+
+
+@auto_str
+class SigenergyCounterSetup(ComponentSetup[SigenergyCounterConfiguration]):
+    def __init__(self,
+                 name: str = "Sigenergy Zähler",
+                 type: str = "counter",
+                 id: int = 0,
+                 configuration: SigenergyCounterConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or SigenergyCounterConfiguration())
+
+
+@auto_str
+class SigenergyInverterConfiguration:
+    def __init__(self, modbus_id: int = 247):
+        self.modbus_id = modbus_id
+
+
+@auto_str
+class SigenergyInverterSetup(ComponentSetup[SigenergyInverterConfiguration]):
+    def __init__(self,
+                 name: str = "Sigenergy Wechselrichter",
+                 type: str = "inverter",
+                 id: int = 0,
+                 configuration: SigenergyInverterConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or SigenergyInverterConfiguration())

packages/modules/devices/sigenergy/counter.py

@@ -0,0 +1,36 @@
+#!/usr/bin/env python3
+from dataclass_utils import dataclass_from_dict
+from modules.common.component_state import CounterState
+from modules.common.component_type import ComponentDescriptor
+from modules.common.fault_state import ComponentInfo, FaultState
+from modules.common.modbus import ModbusDataType, ModbusTcpClient_
+from modules.common.simcount import SimCounter
+from modules.common.store import get_counter_value_store
+from modules.devices.sigenergy.config import SigenergyCounterSetup
+
+
+class SigenergyCounter:
+    def __init__(self, device_id: int, component_config: SigenergyCounterSetup) -> None:
+        self.component_config = dataclass_from_dict(SigenergyCounterSetup, component_config)
+        self.store = get_counter_value_store(self.component_config.id)
+        self.fault_state = FaultState(ComponentInfo.from_component_config(self.component_config))
+        self.__device_id = device_id
+        self.sim_counter = SimCounter(self.__device_id, self.component_config.id, prefix="bezug")
+
+    def update(self, client: ModbusTcpClient_):
+        unit = self.component_config.configuration.modbus_id
+
+        powers = client.read_holding_registers(30052, [ModbusDataType.INT_32]*3, unit=unit)
+        power = client.read_holding_registers(30005, ModbusDataType.INT_32, unit=unit)
+        imported, exported = self.sim_counter.sim_count(power)
+
+        counter_state = CounterState(
+            imported=imported,
+            exported=exported,
+            power=power,
+            powers=powers
+        )
+        self.store.set(counter_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=SigenergyCounterSetup)

packages/modules/devices/sigenergy/device.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+import logging
+from typing import Iterable, Union
+
+from modules.common.abstract_device import DeviceDescriptor
+from modules.common.component_context import SingleComponentUpdateContext
+from modules.common.configurable_device import ConfigurableDevice, ComponentFactoryByType, MultiComponentUpdater
+from modules.common.modbus import ModbusTcpClient_
+from modules.devices.sigenergy.bat import SigenergyBat
+from modules.devices.sigenergy.counter import SigenergyCounter
+from modules.devices.sigenergy.inverter import SigenergyInverter
+from modules.devices.sigenergy.config import Sigenergy, SigenergyBatSetup, SigenergyCounterSetup, SigenergyInverterSetup
+
+log = logging.getLogger(__name__)
+
+
+def create_device(device_config: Sigenergy):
+    def create_bat_component(component_config: SigenergyBatSetup):
+        return SigenergyBat(device_config.id, component_config)
+
+    def create_counter_component(component_config: SigenergyCounterSetup):
+        return SigenergyCounter(device_config.id, component_config)
+
+    def create_inverter_component(component_config: SigenergyInverterSetup):
+        return SigenergyInverter(device_config.id, component_config)
+
+    def update_components(components: Iterable[Union[SigenergyBat, SigenergyCounter, SigenergyInverter]]):
+        with client as c:
+            for component in components:
+                with SingleComponentUpdateContext(component.fault_state):
+                    component.update(c)
+
+    try:
+        client = ModbusTcpClient_(device_config.configuration.ip_address, device_config.configuration.port)
+    except Exception:
+        log.exception("Fehler in create_device")
+    return ConfigurableDevice(
+        device_config=device_config,
+        component_factory=ComponentFactoryByType(
+            bat=create_bat_component,
+            counter=create_counter_component,
+            inverter=create_inverter_component,
+        ),
+        component_updater=MultiComponentUpdater(update_components)
+    )
+
+
+device_descriptor = DeviceDescriptor(configuration_factory=Sigenergy)

packages/modules/devices/sigenergy/inverter.py

@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+from typing import Dict, Union
+
+from dataclass_utils import dataclass_from_dict
+from modules.common.component_state import InverterState
+from modules.common.component_type import ComponentDescriptor
+from modules.common.fault_state import ComponentInfo, FaultState
+from modules.common.modbus import ModbusDataType, ModbusTcpClient_
+from modules.common.simcount import SimCounter
+from modules.common.store import get_inverter_value_store
+from modules.devices.sigenergy.config import SigenergyInverterSetup
+
+
+class SigenergyInverter:
+    def __init__(self, device_id: int, component_config: Union[Dict, SigenergyInverterSetup]) -> None:
+        self.component_config = dataclass_from_dict(SigenergyInverterSetup, component_config)
+        self.store = get_inverter_value_store(self.component_config.id)
+        self.fault_state = FaultState(ComponentInfo.from_component_config(self.component_config))
+        self.__device_id = device_id
+        self.sim_counter = SimCounter(self.__device_id, self.component_config.id, prefix="pv")
+
+    def update(self, client: ModbusTcpClient_) -> None:
+        unit = self.component_config.configuration.modbus_id
+
+        power = client.read_holding_registers(30035, ModbusDataType.INT_32, unit=unit) * -1
+        _, exported = self.sim_counter.sim_count(power)
+
+        inverter_state = InverterState(
+            power=power,
+            exported=exported,
+        )
+        self.store.set(inverter_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=SigenergyInverterSetup)