Hyundai stated that over 4.25 million powertrain tests have been successfully conducted by using the Zero-Emission “Cold Bed” technology. This signifies that Hyundai has achieved zero carbon emissions in the engine testing processes. “Cold Bed ” testing technology eliminates the use of fossil fuels and fluids in the engine testing process, instead using fully electric testing.
What Is Cold Bed Engine Testing?
The Internal Combustion Engine testing involves cranking up the engines by providing fuels and lubricants for smooth running. These traditional methods involve the emission of carbon. To reduce carbon emissions, Hyundai has opted for the “Cold Bed” technology. Cold bed technologies use electric motors powered by renewable electricity to rotate the crankshaft of the engine. Along with the electrical motors, a certain group of sensors work as well, including the crankshaft angle, engine compression, cylinder pressure, and internal resistance. This whole system working together helps Hyundai to get a detailed analysis of the Engines.
Supposed Environmental & Financial Impact
Emission Reduction: Adapting the Cold Bed technology has reduced a significant amount of Carbon produced during the Testing Phases. According to some reports, Hyundai has successfully prevented the release of approximately 2 million Kilograms of CO₂ since the adoption of Cold Bed technology in 2013.
Cost Reduction: As the cost of expensive fossil fuels has been eliminated in the testing phases, Hyundai has saved approximately 1 million USD.
Fully Automated Industry
Following the pathway towards Industry 4.0, Hyundai has fully automated Cold Bed stations in their plants, which barely require any manual intervention in the testing phase. The sensors used in the testing provide accurate Data to the digital interface.
Conclusion
Hyundai has achieved a milestone by testing over 4.25 million powertrains without producing CO₂.
Will this really help them in the bigger picture is something that remains to be seen.
