Andes Automotive Testing Solutions SpA, based in Chile, is a company specializing in the testing and quality control of automotive components. It provides product performance testing, quality assessment, and technical validation services to local automotive manufacturers and parts suppliers.
As Chile’s automotive aftermarket and auto parts industry continue to grow, the company has been expanding its laboratory testing capabilities. Seeking to meet the rising demand for testing vehicle cabin temperature control, HVAC comfort, and thermal environment performance, the company decided—after extensive research and technical evaluation—to procure our Automotive HVAC Manikin to enhance its automotive HVAC performance testing laboratory.
Prior to acquiring this equipment, the client faced several challenges in their automotive HVAC performance testing: Incomplete test data—traditional temperature sensors could only capture data from a limited number of locations, failing to provide a comprehensive picture of the actual thermal comfort experienced by a human occupant within the vehicle cabin. Lack of consistency—manual testing and conventional measurement methods were susceptible to environmental fluctuations and operator variability, leading to inconsistent results across different test batches. Inability to assess human thermal comfort—the existing setup could not accurately simulate human heat exchange under various HVAC airflow conditions, making it difficult to evaluate thermal comfort levels in different zones of the vehicle. Low testing efficiency—multi-point temperature measurement required frequent manual repositioning of sensors, resulting in a cumbersome testing process that hindered product development and validation efficiency.
Consequently, the client sought a professional solution capable of simulating human thermal characteristics, enabling multi-zone temperature monitoring, and delivering reliable test data.
III. Solution: Automotive HVAC Manikin
To address the client’s specific requirements, we provided an Automotive HVAC Manikin testing system.
By simulating human thermal characteristics and integrating multi-zone temperature monitoring technology, this system allows for the testing and analysis of automotive HVAC performance under various operating conditions.
Key features and application capabilities include:
Zonal human body measurement—the system monitors temperatures across different parts of the human body, enabling the client to understand thermal environment variations in different areas of the vehicle cabin. Thermal Environment Simulation: Simulates the heat exchange process between the human body and the vehicle cabin environment, providing test conditions that closely replicate real-world usage scenarios for air conditioning performance testing. Data Acquisition and Analysis: Equipped with a data acquisition system that records temperatures and other relevant parameters during testing, facilitating data analysis and comparison for the client. Multi-Scenario Testing: Supports comparative testing across various air conditioning fan speeds, temperature settings, and airflow modes. Following equipment delivery, our technical team provided installation guidance, system commissioning, and operational training, ensuring a smooth installation process and enabling the client to begin laboratory testing.
IV. Equipment Advantages and Application Results
Since the equipment was put into service, the client’s automotive air conditioning testing process has been further refined.
1. Multi-Zone Testing Capability
The equipment enables temperature monitoring across different areas of the human body, allowing the client to visualize and analyze temperature distribution within the vehicle cabin more intuitively.
2. Systematic Data Collection
Automated data acquisition reduces the need for manual recording and data organization, enhancing the standardization of the testing process.
3. Support for Diverse Test Scenarios
The client can conduct comparative tests based on different vehicle models, airflow modes, and temperature settings, providing valuable insights for the optimization of automotive air conditioning systems.
4. Enhanced Laboratory Testing Capabilities
The introduction of this new equipment expands the client’s existing testing toolkit, enabling them to offer more professional automotive air conditioning performance evaluation services to automotive component manufacturers.
5. Key Problems Solved
The introduction of the Automotive HVAC Manikin addressed several challenges the client previously faced:
Existing Issues Improvements
Insufficient methods for testing human thermal comfort Added capabilities for simulating human thermal environments and conducting multi-zone testing
Incomplete temperature data collection Enabled multi-zone temperature monitoring
High workload due to manual recording Improved efficiency in data acquisition and organization
Difficulty in comparing different operating scenarios Support for testing across various air conditioning operating conditions
Limited laboratory testing capacity Expanded scope of automotive air conditioning performance tests
Through this equipment upgrade, the client has established a more systematic process for testing automotive air conditioning performance, providing reliable technical support for future product R&D, performance verification, and quality control.
VI. Customer Feedback
Following the official implementation of the equipment, Andes Automotive Testing Solutions SpA provided positive feedback regarding its overall performance. The client stated:
“The Automotive HVAC Manikin has provided us with a new technical approach for testing the performance of automotive HVAC systems. It enables a more comprehensive understanding of thermal environmental variations across different parts of the human body, while also streamlining our data collection and analysis processes. The installation and commissioning went very smoothly, with the technical team providing professional guidance and training. We are satisfied with this collaboration and the overall performance of the equipment.”
This partnership has not only helped the client enhance their automotive HVAC performance testing capabilities but has also further advanced the collaboration between both parties in the field of automotive testing equipment.
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