[HCU Main Functionality]
WARNING: This page is about a different car, the 2017 Kia Niro. However, it is still accessible from the selected car via links, so may be relevant.
| Item |
Functionality |
| Demand Torque Determination |
- Driver Creep Demand Torque Calculation
- Driver Acceleration/Deceleration Torque Calculation
- Driver Total Demand Torque Calculation
|
| Regeneration Brake Control |
- Regeneration Brake Demand Torque Control
- Regeneration Brake Estimated Torque Calculation
|
| EV/HEV Mode Determination |
- Engine Crank Condition Determination
- Engine Target Operating Status Determination
|
| Battery SOC Balancing |
- Electric Power Limitation
- Charge/Discharge Power Determination
- Auxiliary System Power Limitation and Compensation
|
| Engine Operating Point Determination |
- Engine Target Speed Determination in Idle Load
- Engine Target Torque Determination in Part Load
- Engine Target Torque Determination in Full Load
- Engine Target Torque Determination in Engine Stop or Passive Run
|
| Idle/Racing Charge Control |
- Idle Charge Control
- Racing Charge Control
|
| Engine Start/Stop Control |
- Crank Method Selection
- Speed Control for Cranking Engine
- Fuel Injection Control
- Engine Stop Control
- Engine Firing Complete Determination
|
| Engine Clutch Engage/Slip/Release Control |
- Synch Engage Control
- Launch Engage Control
- Engine Brake Engage Control
- Engage in Shift
- Release Control
|
| Torque Coordination Control |
- Engine Torque Determination in Transient State
- Motor Torque Determination in Transient State
- Generator Torque Determination in Transient State
|
| Torque Invention Control |
- Torque Increase/Decrease Determination
|
| Anti-Shock Control |
- Parabolic Torque Restriction
- Shift Assist Control
- Engine Clutch Slip Control
- Anti-jerk Control
|
| System Limit Control |
- Battery Charge/Discharge Limit Control
- Engine, Hybrid Drive Motor, HSG Torque Limit Control
|
| Torque Monitoring |
- Hybrid powertrain torque monitoring
|
| Fail-Safe |
- Hybrid control system fail-safe control
|
| Auxiliary System Control |
- Electric Oil Pump Control
- Variable Voltage Control of Low Voltage DC/DC
- A/C & Heater Control
- Brake Boost Control
- Cluster Display
|