Janusz L Konrad

Title: Innovations by Janusz L Konrad in Occupancy Sensing Technology

Introduction

Janusz L Konrad is an accomplished inventor based in Framingham, MA (US). He has made significant contributions to the field of building systems, particularly in occupancy sensing technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of HVAC systems.

Latest Patents

Janusz L Konrad holds a patent for "Fusion-based occupancy sensing for building systems." This invention involves a sensing and control apparatus for a building HVAC system that includes both interior and boundary sensors, such as cameras and thermal sensors. These sensors generate signals that convey occupancy-related features for a specific area. The controller utilizes these sensor signals to produce an occupancy estimate and generate equipment-control signals, enabling the HVAC system to supply conditioned air based on the occupancy estimate. The controller employs fusion systems that collectively generate the occupancy estimate through various fusion calculations. This includes boundary occupancy-count changes based on boundary sensor signals, interior occupancy counts from interior sensors, and an overall occupancy estimate. The fusion methods may involve cross-modality fusion across different sensor types, within-modality fusion across instances of the same sensor type, and cross-algorithm fusion using different algorithms for the same sensor.

Career Highlights

Janusz L Konrad is affiliated with Boston University, where he continues to contribute to research and innovation in building systems. His work focuses on improving energy efficiency and enhancing the functionality of HVAC systems through advanced sensing technologies.

Collaborations

Janusz has collaborated with notable colleagues, including Prakash Ishwar and Thomas D C Little. Their combined expertise has furthered the development of innovative solutions in the field of occupancy sensing.

Conclusion

Janusz L Konrad's contributions to occupancy sensing technology exemplify the impact of innovative thinking in building systems. His patent reflects a significant advancement in how HVAC systems can operate more efficiently based on occupancy data.