modelPartialHeatPumpSystemModel
Partial model of a controlled heat pump model useable for large pool simulations in demand side management scenarios
Information
1. Purpose of model
Partial model heat pump systems
2. Level of detail, physical effects considered, and physical insight
(Purely technical component without physical modeling.)
3. Limits of validity
(Purely technical component without physical modeling.)
4.Interfaces
(no remarks)
5. Nomenclature
(no elements)
6. Governing Equations
(no equations)
7. Remarks for Usage
(no remarks)
8. Validation
(no validation or testing necessary)
9. References
(no remarks)
10. Version History
Model from TransiEnt 1.1.0
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Integer | nStor | 1 | |
| SI.Energy[nStor] | E_stor | fill(0, nStor) | |
| SI.Energy | E_stor_total | sum(E_stor) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.SimCenter | simCenter | ||
| TransiEnt.Producer.Heat.Power2Heat.Heatpump.HeatpumpSystemProperties | params | ||
| SI.Power | P_el | ||
| SI.Power | P_el_n | ||
| SI.HeatFlowRate | Q_flow_demand | ||
| SI.HeatFlowRate | Q_flow_max | Time dependent maximum heat generation capacity (ambient temperature dependent) | |
| SI.HeatFlowRate | Q_flow_gen | ||
| SI.Power | P_pot_pos | P_el | |
| SI.Power | P_pot_neg | P_el_n - P_el | |
| SI.Power | P_el_star | P_el/P_el_n | |
| Real[nStor] | SOC | ||
| Real | SOC_tot | (SOC*E_stor)/max(sum(E_stor), simCenter.E_small) | |
| Real | COP | Q_flow_max/P_el_n | COP if both producer would be turned on. P_el_n is fix, but Q_flow_max changes with ambient temperature |
| SI.Time | t_pos_max | E_stor_total*SOC_tot/Q_flow_demand | |
| SI.Time | t_neg_max | E_stor_total*(1 - SOC_tot)/Q_flow_max |