Simi Valsan

Title: Innovations of Simi Valsan

Introduction

Simi Valsan is an accomplished inventor based in Ernakulam, India. He has made significant contributions to the field of electrical engineering, particularly in the area of fault detection and condition monitoring of electrical machines. With a total of 3 patents to his name, Valsan's work showcases his innovative approach to solving complex engineering problems.

Latest Patents

One of Simi Valsan's latest patents is a "Method and system for detecting location of fault in a cable." This invention involves a system that receives disturbance data from protection relays when a fault is detected in a cable section. The system extracts voltage and current data for each segment and determines a fitness value for each segment to identify the fault location accurately.

Another notable patent is the "Device for condition monitoring and protection of rotating electrical machines, and a method thereof." This device monitors the condition of rotating electrical motors by analyzing current measurements. It utilizes wavelet filters to extract frequency band content that indicates the condition of rotor bars, allowing for timely alerts and disconnection of the machine if necessary.

Career Highlights

Simi Valsan is currently employed at Abb Schweiz AG, where he continues to develop innovative solutions in electrical engineering. His work at Abb Schweiz AG has allowed him to collaborate with other talented professionals in the field, enhancing the impact of his inventions.

Collaborations

Some of Simi Valsan's coworkers include Arinjai Gupta and Apala Ray, who contribute to the collaborative environment that fosters innovation and creativity in their projects.

Conclusion

Simi Valsan's contributions to electrical engineering through his patents demonstrate his commitment to innovation and problem-solving. His work not only advances technology but also enhances the safety and efficiency of electrical systems.