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Years Active: 2022
Title: Innovations by Sung-Hwan Shin
Introduction
Sung-Hwan Shin is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of mechanical diagnosis, particularly in the area of combustion abnormalities in engines. His innovative approach combines advanced analysis techniques to enhance engine performance and reliability.
Latest Patents
Sung-Hwan Shin holds a patent for a "Mechanical combustion abnormality diagnosis determination method and combustion abnormality diagnosis system using engine noise." This method involves calculating an Energy K and a Loudness standard deviation index (N) through Kurtosis analysis, utilizing noise data measured alongside a signal component from engine rotation excitation. The process includes calculating multiple order frequency peak order component values via Modulation Frequency Transform. By applying a predetermined threshold to these values, the system can distinguish between cylinders experiencing abnormal combustion and those with normal combustion. This innovation addresses the challenges of diagnosing engine abnormalities solely through energy distribution, thereby improving the accuracy of mechanical diagnosis.
Career Highlights
Throughout his career, Sung-Hwan Shin has worked with prominent automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in automotive technology.
Collaborations
Sung-Hwan Shin has collaborated with talented individuals such as Jae-Min Jin and In-Soo Jung. Their teamwork has fostered an environment of creativity and innovation, leading to the development of effective solutions in the automotive industry.
Conclusion
Sung-Hwan Shin's contributions to mechanical diagnosis and engine performance are noteworthy. His innovative patent and collaborations with leading automotive companies highlight his impact on the industry. His work continues to pave the way for advancements in engine technology and diagnostics.