Aleksandar Radic

Title: Innovations and Contributions of Aleksandar Radic in Power Conversion Technology

Introduction

Aleksandar Radic is a prominent inventor based in Toronto, Canada, renowned for his significant contributions to the field of power conversion technology. With an impressive portfolio of 56 patents, Radic has consistently pioneered advancements that enhance the efficiency and functionality of power converters.

Latest Patents

Among his latest innovations, Radic has developed a range of sophisticated technologies, including:

1. **Dynamic Intra-Pulse-Sequence Switch Transition-Time Controller** - This patent presents a power converter that integrates a transformer with a primary-side winding and a switch. The innovative controller is designed to manage the timing and control of the switch. It includes a gate driver that generates gate control pulses to manage the switch and a gate drive controller that regulates the switch transition speed based on the operating mode of the power converter. The controller smartly adjusts the switch transition speed to cater to the initial and subsequent gate control pulses, optimizing performance.

2. **Digital Nonlinear Transformation for Voltage-Mode Control of a Power Converter** - This invention involves a power converter controller that features an analog to digital converter (ADC). The ADC creates a digital representation of the feedback signal, which is informed by the output voltage of the power converter. Through a nonlinear gain block, the controller generates a transformed digital signal that is used to regulate the on-time of the primary-side switch of the power converter, enhancing its operational efficiency.

Career Highlights

Radic has held pivotal roles at reputable companies, such as Appulse Power Inc. and Silanna Asia Pte Ltd. His work in these organizations has been instrumental in pushing the boundaries of power conversion technology, making significant contributions to the industry.

Collaborations

Throughout his career, Radic has collaborated with several notable professionals, including Seyed-Behzad Mahdavikhah-Mehrabad and Sheikh Mohammad Ahsanuzzaman. These collaborations have fostered innovative ideas and solutions in the field of power conversions.

Conclusion

Aleksandar Radic's dedication to innovation is evident through his extensive patent portfolio and collaborative efforts. His latest inventions not only display advanced engineering concepts but also contribute significantly to the future of power conversion technology. As he continues to push the envelope with his research and developments, Radic remains a key figure in the global landscape of inventors and innovators.