Kia Niro: Hybrid Control System / Hybrid Power Control Unit (HPCU) Specifications
| Specification |
Hybrid Power Control Unit (HPCU)
|
Item |
Specification |
|
Operating Voltage (V) |
204 - 275.2 |
|
Operating Frequency (Hz) |
Max. 826 |
|
LDC Output Voltage (V) [Auxiliary 12V Battery] |
12.8 - 15.1 |
|
LDC Rated Power (kW) |
1.8 |
|
Cooling Method |
Water-cooled |
Description and operation
Description
The HCU (Hybrid Control Unit) controls whole hybrid systems and is connected
with each control modules (ECM, TCM, MCU, BMS ECU etc.) by CAN interface. In addition
this sys ...
Hybrid Power Control Unit (HPCU) Components and components location
Components
1. Hybrid Control Unit(HCU) [HPCU]
2. Inverter [HPCU]
3. Low Voltage DC/DC Converter (LDC) [HPCU]
4. High voltage connector (↔ High voltage batte ...
Other information:
Kia Niro (DE HEV) Owners Manual: Assist emergency braking (AEB)
The AEB system is to reduce or to avoid accident risk. It recognizes the distance
from the vehicle ahead or the pedestrian through the sensors (i.e. radar and camera),
and, if necessary, warns the driver of accident risk with the warning message or
the warning alarms.
WARNING
Take the follow ...
Kia Niro 2017 (DE HEV) Service Manual: General safety information and caution
Safety Precaution
Precautions to take before servicing
high voltage system
Hybrid vehicles have high voltage batteries. Incorrect handling
of high voltage sy ...