If Combustion Engines Have A Future, What Is It?
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 Published On Jan 20, 2021

Comparing Future Combustion Technologies: HCCI vs PCCI vs RCCI
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Spark-ignition (SI) and compression ignition (CI) engines have been around for a long time, and they each have their unique problems and challenges. If we want more efficient engines, with cleaner emissions, we're going to need improved technologies and methods. Low temperature combustion promises greater efficiency with better emissions. Recent examples include homogenous charge compression ignition (HCCI), premixed charged compression ignition (PCCI), and reactivity controlled compression ignition (RCCI). How do these combustion techniques work, and how do they improve efficiency and emissions? Check out the video for all the details!

Related Videos:
How HCCI Works -    • The Most Efficient Internal Combustio...  
How Mazda's SPCCI Works -    • How Mazda Is Saving The Gasoline Engi...  
How RCCI Works -    • Super Efficient Engine Uses Gas AND D...  

Studies Referenced:
2018 Study - https://doi.org/10.1016/j.applthermal...
2020 Study - https://doi.org/10.1016/j.fuel.2019.1...

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