7.4. Human Machine Interface Indication Energy Calculation - HmiIndcnEgyClcn

• Overview

• Functions

• Ports

Id	HmiIndcnEgyClcn
Title	Human Machine Interface Indication Energy Calculation
System	High Voltage Power
Document Type	Application Software Component Specification Preview

7.4.1. Overview

This software component calculates the energy consumption and regeneration for the motor, battery, auxiliary systems and external charging. It performs the energy accounting based on the power flows between the different vehicle subsystems.

7.4.2. Functions

	Title	Description
1	Energy Account	Calculates the energy consumption and regeneration for the motor, battery, auxiliary systems and external charging based on the power flows. Accumulates the energy values over time. Outputs the calculated energy values.

7.4.3. Ports

	Id	Direction	Data Type	Dimensions	Unit
1	PowerSlowCharger_Iout	Incoming	single	[-1]	inherit
2	PowerFastCharger	Incoming	single	[-1]	inherit
3	InvInfo1	Incoming	Bus: CAN_Inv_Input_Info_t	[-1]	inherit
4	InvInfo2	Incoming	Bus: CAN_Inv_Input_Info_t	[-1]	inherit
5	InvInfo3	Incoming	Bus: CAN_Inv_Input_Info_t	[-1]	inherit
6	InvInfo4	Incoming	Bus: CAN_Inv_Input_Info_t	[-1]	inherit
7	BatVolt	Incoming	single	[-1]	inherit
8	BatCurrent	Incoming	single	[-1]	inherit
9	IsIgnChanged	Incoming	boolean	[-1]	inherit
10	UBMSMODE	Incoming	Enum: com_vtBMS_Mode_t	[-1]	inherit
11	VHLState	Incoming	Enum: vtVHL_State_v2	[-1]	inherit
12	PowerSlowCharger_Uout	Incoming	single	[-1]	inherit
13	ClcdEgyBatCh	Outgoing	single	[-1]	inherit
14	ClcdEgyBatDcha	Outgoing	single	[-1]	inherit
15	EgyMotCns	Outgoing	single	[-1]	inherit
16	EgyMotRgn	Outgoing	single	[-1]	inherit
17	EgyCmnCns	Outgoing	single	[-1]	inherit
18	EgyAuxCns	Outgoing	single	[-1]	inherit
19	ClcdEgyBatChExt	Outgoing	single	[-1]	inherit