Strategic Objectives
• Master the thermodynamic principles of the vapor-compression cycle specifically for mobile environments.
• Navigate the critical transition from legacy refrigerants to eco-friendly R1234yf and R744 (CO2).
• Understand the physiological nuances of human thermal sensation to design smarter climate control logic.
• Optimize energy efficiency in modern EVs where thermal management directly impacts driving range.
The Core Challenge
While industrial cooling focuses on hardware, automotive HVAC must balance rapid pull-down, fluctuating ambient loads, and strict environmental regulations without sacrificing passenger health.
01
The Evolution of Mobile Cooling
02
Thermodynamic Foundations
03
Defining Human Thermal Comfort
04
The Modern Standard: R1234yf
05
The CO2 Revolution
06
The Heart of the System
07
Heat Exchange Mastery: The Condenser
08
Indoor Comfort: The Evaporator
09
Metering and Expansion Devices
10
Psychrometrics for the Cabin
11
The HVAC Module
12
Sensors and Feedback Loops
13
Global Warming Potential and Regulations
14
Lubrication and Chemical Stability
15
Cabin Air Filtration
16
The Impact of Solar Radiation
17
Heat Pump Integration
18
Noise, Vibration, and Harshness (NVH)
19
Diagnostics and Leak Detection
20
Thermal Management Architecture
21