Frank Van Rens

Title: Innovations by Frank Van Rens: A Pioneer in Resonant Converters

Introduction

Frank Van Rens, an innovative inventor based in Horst, Netherlands, has made significant contributions to the field of electrical engineering with his work on control systems for power converters. With a portfolio of three patents, his inventions are pivotal in enhancing the efficiency and functionality of switch mode power supplies and resonant converters.

Latest Patents

One of Van Rens's latest patents focuses on a novel control mechanism for resonant converters. Titled "Combined current sense and capacitor voltage sense for control of a resonant converter," this invention integrates a current measurement circuit and an advanced control logic to manage the operation of resonant converters effectively. The technology employs an integrator that generates capacitor voltage signals, thereby optimizing the duty cycle of driver signals that control the converter's function.

Another notable patent is for a control arrangement in switch mode power supplies (SMPS). This invention, documented in "Control arrangements for switch mode power supplies and methods of operating thereof," involves a sophisticated feedback loop that uses an opto-coupler for transferring control signals from the secondary side to the primary side of the power supply. The arrangement is designed to minimize errors between intended and actual output parameters, improving overall power efficiency.

Career Highlights

Frank Van Rens has spent a significant portion of his career with NXP Semiconductors, first with NXP B.V. and later with NXP USA, Inc. His technical knowledge and innovative mindset have contributed to the development of cutting-edge technologies that are crucial in the electronics industry.

Collaborations

Throughout his career, Van Rens has collaborated with numerous talented professionals, including his notable coworkers Wilhelmus Hinderikus Maria Langeslag and Hans Halberstadt. These collaborations have enriched his projects, allowing for a fusion of ideas and expertise that drive invention and innovation.

Conclusion

Frank Van Rens stands as a prominent figure in the realm of electrical engineering. His patents not only demonstrate his expertise but also contribute to the advancement of technologies that enhance the efficiency of power converters. As he continues to innovate, his work remains influential in shaping the future of electronic systems.