Table 5 Description of ES and constraints in the model library
From: Active participation of industrial enterprises in electricity markets - a generic modeling approach
ES components and input parameters | EMC constraints | |
|---|---|---|
PV Plant | Identifier | Â |
| Â | Rated power (kW) | Â |
| Â | Generation factor | Â |
CHP Plant | Identifier | Input electrical and heating power shall remain under provided limits. |
| Â | Nominal capacity (kW) | Â |
| Â | Electrical power rating (kW) | Â |
| Â | Heating power rating (kW) | Â |
| Â | Electrical power efficiency | Â |
| Â | Heating efficiency | Â |
| Â | Minimum run time (MR) | Dwell time constraints (MR, MO and Ns) shall be respected throughout the optimization horizon. |
| Â | Minimum off time (MO) | Â |
| Â | No. of switches (Ns) | Â |
| Â | Fuel cost | Â |
Battery energy storage (BES) | Identifer | State of charge (SOC) of BES shall remain under defined limits. |
| Â | Energy capacity (kWH) | Â |
| Â | Maximum charging power (kW) | Charging and discharging power shall not exceed maximum limits. |
| Â | Maximum discharging power (kW) | Â |
| Â | Minimum SOC | Ramping rates shall be respected between two consecutive charging and discharging events. |
| Â | Maximum SOC | Â |
| Â | Charging efficiency | Â |
| Â | Discharging efficiency | Both charging and discharging of the BES can not happen at same time |
| Â | Ramping rate (kW/unit time) | Â |