modelIndependentTechnologies
Extends from TransiEnt.SystemGeneration.GridConstructor.Base.PartialTechnologies.
Information
1. Purpose of model
Accommodates all available technologies that are connected to gas, electricity and district heating grid networks.
2. Level of detail, physical effects considered, and physical insight
(no remarks)
3. Limits of validity
(no remarks)
4. Interfaces
(no remarks)
5. Nomenclature
(no remarks)
6. Governing Equations
(no remarks)
7. Remarks for Usage
(no remarks)
8. Validation
(no remarks)
9. References
(no remarks)
10. Version History
Model created during IntegraNet I
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Boolean | useGasPort (from PartialTechnologies) | true | True if gas port shall be used |
| Boolean | onlyElectric (from PartialTechnologies) | false | |
| Integer | El_Consumer (from PartialTechnologies) | 1 | |
| Integer | PV (from PartialTechnologies) | 0 | |
| Integer | CHP (from PartialTechnologies) | 0 | |
| Integer | Boiler (from PartialTechnologies) | 1 | |
| Integer | HeatPump (from PartialTechnologies) | 1 | |
| Integer | DHN (from PartialTechnologies) | 0 | |
| Integer | NSH (from PartialTechnologies) | 1 | |
| Integer | ST (from PartialTechnologies) | 1 | |
| Integer | Oil (from PartialTechnologies) | 1 | |
| Integer | Biomass (from PartialTechnologies) | 1 | |
| TransiEnt.Basics.Types.FuelType | fuel_ST (from PartialTechnologies) | TransiEnt.Basics.Types.FuelType.Gas | choice of fuel |
| Real | cosphi_boundary | 1 | |
| SI.Efficiency | eta_boiler | 0.9 | Efficiency of the gas, oil or biomass boiler |
| SI.Power | P_inst_PV | 200 | Combined installed PV power |
| Real | Tilt_PV | 0 | Inclination of surface of PV modules |
| Real | Azimuth_PV | 0 | Gyration of PV surface; Orientation: +90=West, -90=East, 0=South |
| String | PVModuleCharacteristics | "Sanyo_HIT_200_BA3" | |
| Real | phi_PV | 53.63 | degree of latitude of location |
| Real | lambda_PV | 10 | degree of longitude of location |
| Real | timezone_PV | 1 | timezone of location (UTC+) - for Hamburg timezone=1 |
| SI.Energy | E_max_PV | 0 | Maximum capacity of the battery |
| SI.Energy | E_min_PV | 0 | Maximum capacity of the battery |
| SI.Power | P_load_PV | 2000 | Charging/discharging power of the battery |
| Real | eta_load_battery_PV | 0.95 | Conversion efficiency while loading |
| SI.Frequency | selfDischargeRate_battery | 4e-9 | E.g. 0.5/3600 = 50% discharge per hour, used if no detailed staionary loss model is available |
| TransiEnt.Producer.Electrical.Photovoltaics.Advanced_PV.Characteristics.Generic_Characteristics_PVModule | ModuleCharacteristics | if PVModuleCharacteristics == "Sanyo_HIT_200_BA3" then TransiEnt.Producer.Electrical.Photovoltaics.Advanced_PV.Characteristics.PVModule_Characteristics_Sanyo_HIT_200_BA3() else TransiEnt.Producer.Electrical.Photovoltaics.Advanced_PV.Characteristics.PVModule_Characteristics_Sanyo_HIT_200_BA3() | Characteristics of PV Module |
| Boolean | simple_PV | false | If true, POA irradiation is used as in input instead of DHI and DNI to reduce calculation time |
| String | Radiation_data | "ambient/Radiation_PVModule_TMY-Hamburg_Az=0_Tilt=0.txt" | Table for radiation data |
| Real | eta_CHP | 0.9 | Total efficiency of CHP as sum of thermal and electrical efficiency |
| SI.Power | Q_CHP | 4000 | Heat output of CHP |
| SI.Power | P_CHP | 8000 | Electric power output of CHP |
| SI.Efficiency | eta_boiler_CHP | 1.05 | Boiler's overall efficiency |
| SI.Temperature | T_s_max_CHP | 363.15 | Maximum storage temperature |
| SI.Temperature | T_s_min_CHP | 303.15 | Minimum storage temperature |
| SI.Volume | V_s_CHP | 0.5 | Volume of the Storage |
| SI.Height | h_s_CHP | 1.3 | Height of heat storage |
| Modelica.Units.NonSI.Temperature_degC | T_s_amb_CHP | 15 | Assumed constant temperature in tank installation room |
| SI.SurfaceCoefficientOfHeatTransfer | k_s_CHP | 0.08 | Coefficient of heat Transfer |
| Boolean | SpaceHeating | true | Does the solar heating system provide energy for space heating? |
| SI.Temperature | T_set_ST | 348.15 | Temperature set point for controller |
| SI.Temperature | T_max_ST | 273.15 + 95 | maximum input temperature for collector switch-off |
| SI.Area | area_ST | 5 | Aperture area |
| SI.Volume | V_ST | 2 | Volume of the storage tank |
| SI.Temperature | T_return_ST | 308.15 | Return temperature of the heating system |
| Real | eta_Boiler_ST | 0.9 | efficiency of the boiler for the solar thermal system |
| SI.Angle | slope_ST | 53.55 | slope of the tilted surface, assumption |
| SI.Angle | azimuth_ST | 0 | surface azimuth angle |
| SI.Angle | latitude_ST | 53.55 | latitude of the local position, north posiive, 53,55 North for Hamburg |
| SI.Angle | longitude_standard_ST | 15 | needed for calculation of coordinated universal time (utc), 15 for central european time, 30 for central european summer time |
| SI.Angle | longitude_local_ST | 10 | longitude of the local position, east positive, 10 East for Hamburg |
| SI.Temperature | T_set_boiler_ST | 60 + 273.15 | Temperature setpoint of the boiler |
| SI.HeatFlowRate | Q_flow_n_HP | 3.5e3 | Nominal heat flow of heat pump at nominal conditions according to EN14511 |
| Real | COP_n_HP | 3.7 | Heat pump coefficient of performance at nominal conditions according to EN14511 |
| SI.Temperature | T_s_min_HP | 313.15 | Minimum storage temperature of heat pump system |
| SI.Temperature | T_s_max_HP | 303.15 | Minimum storage temperature of heat pump system |
| SI.Volume | V_s_HP | 0.2 | Volume of the storage of heat pump system |
| SI.Height | h_s_HP | 0.5 | Height of heat storage in heat pump system |
| Modelica.Units.NonSI.Temperature_degC | T_s_amb_HP | 15 | Assumed constant temperature in tank installation room in heat pump system |
| SI.SurfaceCoefficientOfHeatTransfer | k_s_HP | 0.08 | Coefficient of heat transfer through tank surface in heat pump system |
| String | T_source_type_HP | Temperature of heat source | |
| SI.Power | P_el_backup_HP | 10e3 | Nominal electric power of the backup heater |
| Battery Parameters | |||
| TransiEnt.Storage.Electrical.Specifications.LithiumIon | params | Record of generic storage parameters | |