Kia Niro: High Voltage Battery Control System / Battery Current Sensor Description and operation
| Description |
Built into the Power Relay Assembly (PRA), the Battery Current Sensor measures the current of the high voltage battery while charging or discharging.
|
1. High Voltage Power Terminal (-) 2. High Voltage Power Terminal (+) 3. Battery Current Sensor 4. Inverter Power Terminal (-) 5. Inverter Power Terminal (+) 6. Pre-Charge Resistor |
7. Main Relay (+) 8. Pre-Charge Relay 9. Main Relay (-) 10. Power Relay Assembly Connector (Battery current sensor signal input) 11. Power Relay Assembly Connector (Main relay control) |
Battery Current Sensor Specifications
Specification
Battery Current Sensor
Item
Output Voltage (V)
Max. Current (A)
-300 (Charge)
0.5
0
...
Battery Current Sensor Schematic diagrams
Circuit Diagram
[B03-C] (Relay Control)
[B03-S] (Relay Control)
...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: AVN Remote Controller Components and components location
Components
1. Left Remote Control Switch
(Audio + Hands free + Voice)
2. Right Remote Control Switch
(Cruise+Trip Computer)
...
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Description
Regeneration Brake
System
During deceleration or braking of an electric vehicle or HEV, the drive motor
acts as an alternator and charges the battery by converting the vehicle’s kinetic
energy generated during braking into electrical energy. Regenerative braking am ...