Company Filing History:
Years Active: 2015-2017
Title: Innovations by Rajni Jain in HVAC Systems
Introduction
Rajni Jain is an accomplished inventor based in Karnataka, India, known for her significant contributions to the field of heating, ventilation, and air conditioning (HVAC) systems. With a total of three patents to her name, she has developed innovative solutions that enhance the performance and efficiency of industrial process systems.
Latest Patents
One of Rajni Jain's latest patents is titled "Controller and loop performance monitoring in a heating, ventilating, and air conditioning system." This invention involves a controller and loop performance monitoring system that detects loop performance degradation in real-time and diagnoses the underlying causes. If the degradation is due to poor controller tuning, a re-tuning mechanism is activated. Conversely, if the issue stems from external factors, such as disturbances or hardware malfunctions, the system takes predefined actions or alerts the user through alarms or user interfaces. The design is recursive and low in memory demands, allowing for direct implementation in the controller without the need for extensive data transfer or storage. The modular monitoring system includes components for oscillation detection, performance indices, internal logic, and triggering mechanisms, making it easily extensible.
Another notable patent is the "Apparatus and method for providing a generalized continuous performance indicator." This method utilizes processing devices to obtain multiple diagnostic indicators related to an industrial process system and combines them to create a generalized indicator. This indicator is represented on a continuous scale, potentially using a color gradient for visual representation. The method allows for the display of multiple indicators associated with different portions of the process system, providing a comprehensive overview of performance.
Career Highlights
Rajni Jain is currently employed at Honeywell International Inc., where she continues to innovate and contribute to advancements in HVAC technology. Her work focuses on enhancing system performance and reliability, making significant impacts in the industry.
Collaborations
Rajni has collaborated with notable colleagues, including Ranganathan Srinivasan and Petr Endel, to further her research and development efforts in HVAC systems.
Conclusion
Rajni Jain's innovative patents and contributions to HVAC technology demonstrate her expertise and commitment to improving industrial processes. Her work not only enhances system performance but also sets a benchmark for future innovations in the field.