The HV Voltage Control App monitors the HV system, battery health, and energy usage and ensures their optimal performance and safety.
— Provides HV Integrity Monitoring, checks HV connections and resistances, alerts to leaks, and enables emergency disconnects for safety.
— Performs rapidly discharges of HV capacitors in emergency, reducing risks and increasing safety.
— Tracks cell temperatures and gas levels to prevent thermal runaway and battery fire.
Software Components
High Voltage Integrity Monitor
High Voltage Power
High Voltage Integrity Monitor Aggregator
High Voltage Power
High Voltage Power Manager
High Voltage Power
High Voltage Power System State Machine
High Voltage Power
High Voltage Short Circuit Monitor
High Voltage Power
High Voltage Thermal Runaway Detection Monitor
High Voltage Power
High Voltage Interlock CAN Monitor
Generic
HV BMS CAN Driver
Generic
Isolation Status Processing CAN Driver
Generic
Metis Thermal Event Detection Unit CAN Driver
Metis Engineering
Along with Software could be packaged with
Requirements & Architecture
To support design, validation and certification stages.
Test Design
Tests to integrate in validation process, traced to requirements.
Simulation Models
To emulate systems or environment around the App.
Example of App’s requirements and test design in SODA V
