The compact thermal management module integrates several components into a single solution. These include the eCompressor, electronic expansion valve block, a combined water-cooled condenser, and internal heat exchanger. The system also includes a chiller, A/C lines, and pressure and temperature sensors. The design reduces system complexity, improves thermal performance, and enhances energy utilization, contributing to extended driving range.

“Our solution transforms thermal management into an efficient and intelligent system,” said Soo Il Lee, chief executive officer of Hanon Systems. “By unifying all critical refrigerant thermal management functions into one exceptionally compact module, we achieve savings in both packaging and materials. The company is committed to delivering innovative technologies that shape the future of electric mobility and contribute to a more sustainable future.”

EV Cooling Module Integrates Thermal Components

Hanon Systems first deployed the highly integrated cooling entity in BMW’s fully electric iX3 SUV model. The module manages the thermal needs of multiple vehicle subsystems through a centralized system. It weighs 16 kg (35 lbs).

The system regulates refrigerant flow and temperature in real time. It supports fast charging, high-performance driving, and extreme weather conditions. It also minimizes energy usage.

EV Cooling Module Design Supports Efficiency

The module includes noise, vibration, and harshness (NVH) design elements. These include vibration isolation components and a sound cover.