Niraj Suthar

Title: **Niraj Suthar: Pioneering Innovations in Protection Relay Technology**

Introduction

Niraj Suthar is an inventive engineer based in Gujarat, India, known for his contributions to advanced protection relay technology. With a total of three patents under his name, he has actively worked on designing innovative human-machine interfaces that improve the functionality of protection relays, which are critical in electrical engineering and safety.

Latest Patents

Niraj's latest inventions showcase his expertise in the realm of protection relays. One of his notable patents is a **Human-machine interface for a self-supplied relay**. This invention discloses a sophisticated design of a protection relay that includes a base relay for measuring line current and generating a trip signal. It features a user-friendly Human Machine Interface (HMI) that allows operators to set operating parameters and an advanced HMI unit that efficiently manages power consumption.

Another significant patent is the **Protection relay for sensitive earth fault protection**. This invention presents a self-powered protection relay designed for enhanced earth fault detection. It optimally synchronizes power on trip time and incorporates integrated logic to discriminate inrush current, thereby improving sensitivity in fault detection during fluctuating conditions.

Career Highlights

Throughout his career, Niraj Suthar has been associated with prominent companies, notably ABB Technology Ltd and ABB Schweiz AG. His tenure at these organizations has enabled him to collaborate on various projects involving innovative electrical solutions, further cementing his status as an influential inventor within the field.

Collaborations

During his professional journey, Niraj has had the opportunity to work alongside esteemed colleagues, including Vijay Shah and Bernhard Deck. Collaborating with such talent has likely enriched his work and contributed to the successful development of his patented innovations.

Conclusion

In conclusion, Niraj Suthar stands out as a notable inventor in the realm of protection relay technology. With his significant patents and professional endeavors, he has made vital contributions that not only enhance the functionality of protection systems but also ensure safer electrical operations. His ongoing commitment to innovation marks him as an essential figure in the engineering community.