ISO15118 Charging loop power limits

Description.

Message containing the power limits, which are a result of the minimum between the static limits from the EVSE and the dynamic ones from the EV during the charging loop.

Iso15118ChargingLoopPowerLimitsUpdate

Topic: iso15118/gridcode. Used by ISO15118 to inform gridcode about the EV’s inverter relevant parameters in order to instantiate the curves.
type	object
properties
id	type	string
	format	uuid
name	const	iso15118_charging_loop_power_limits
type	const	update
data	type	object
	properties
	evse_id	type	string
	max_charge_active_power	type	number
	min_charge_active_power	type	number
	max_discharge_active_power	type	number
	min_discharge_active_power	type	number
	max_charge_reactive_power	type	number
	max_discharge_reactive_power	type	number

Example:

{
  "id": "a504f1cd-2ae0-46cf-a93c-736a28723478",
  "name": "iso15118_charging_loop_power_limits",
  "type": "update",
  "data": {
      "evse_id": "DE*SEV*E123456789",
      "max_charge_active_power": 1300.00,
      "min_charge_active_power": 400.00,
      "max_discharge_active_power": 2760.00,
      "min_discharge_active_power": 400.00,
      "max_charge_reactive_power": 1300.00,
      "max_discharge_reactive_power": 2760.00
  }
}

Implementation

The adopted unit for the fields is Watts(W).

Implementation

At the moment the following conventions are adopted 1- “max_charge_active_power” and “max_charge_reactive_power” to be the same absolute value. 2- “max_discharge_active_power” and “max_discharge_reactive_power” to be the same absolute value.