Ian J Lyttle

Title: Innovations by Ian J Lyttle in HVAC&R Systems

Introduction

Ian J Lyttle is an accomplished inventor based in Iowa City, IA (US). He has made significant contributions to the field of heating, ventilation, air conditioning, and refrigeration (HVAC&R) systems. His innovative approach focuses on enhancing system efficiency and reliability.

Latest Patents

Ian holds a patent for the "Detection of efficiency degradation in HVAC and R systems." This invention involves an HVAC&R monitor that detects both short-term and long-term system efficiency degradations. The monitor achieves this by modeling either compressor input power or current. The model is continuously updated with new or recent temperature and power parameter measurements, reflecting the most up-to-date operating conditions of the system. Short-term degradations are detected instantaneously by comparing predicted compressor power or current against measured usage. Long-term degradations are monitored over time by assessing the sensitivity of compressor power or current usage to evaporator and/or condenser fluid temperatures. If any efficiency degradation is detected, an appropriate warning or signal may be issued.

Career Highlights

Ian is currently employed at Schneider Electric USA, Inc., where he applies his expertise in HVAC&R systems. His work focuses on developing innovative solutions that improve energy efficiency and system performance.

Collaborations

Ian collaborates with various professionals in the field, including his coworker Paul Robert Buda. Their combined efforts contribute to advancements in HVAC&R technology.

Conclusion

Ian J Lyttle's innovative work in HVAC&R systems demonstrates his commitment to enhancing energy efficiency and system reliability. His patent reflects a significant advancement in monitoring and detecting efficiency degradations, showcasing his expertise in the field.