Switches

Heterogeneous Integration: A Promising Technology to Future Integrated Power Conversion Electronics

September 1, 2021 by Fanyi Meng, Chenfei Wang, Ziheng Liu, Kaixue Ma, Don Disney, and Kiat Seng Yeo

Since its renaissance, heterogeneous integration (HI) where unique merits of different silicon or III-V technologies, has been widely explored in many power electronics and achieved remark- able success. It is known that the success of power conversion electronics is mostly attributed to the low-power, fast-response, and accurate mixed-signal control circuitry and the low-loss, … [Read more...] about Heterogeneous Integration: A Promising Technology to Future Integrated Power Conversion Electronics

Flexible and Efficient MMC Digital Twin Realized With Small-Scale Real-Time Simulators

June 1, 2021 by Stefan Milovanovic, Ignacio Polanco, Milan Utvic, and Drazen Dujic

The decreasing trend in the price of computational power has led to the evolution of various tools intended to support development processes in power electronics. In the domain of high-power converters, which rely on the use of digital controllers while switching at frequencies not exceeding several kHz, Hardware-In-the-Loop (HIL) systems have become widely adopted for … [Read more...] about Flexible and Efficient MMC Digital Twin Realized With Small-Scale Real-Time Simulators

Rethinking the Power Delivery Networks of Mobile Robots

December 1, 2020 by Anna Giasson and Stavros Dokopoulos

There are complex power system design and architecture considerations in the power delivery networks (PDN) of mobile robots, autonomous vehicles, and distributed static robots. This is due to the variation in the battery power source voltage plus the broad variety of loads that may be part of a typical system, such as, high-power AI computing systems, motor drives, sensors, … [Read more...] about Rethinking the Power Delivery Networks of Mobile Robots

IEEE Power Electronics Magazine publishes peer-reviewed articles related to power electronics and its applications which encompass the effective use of electronic components, application of control theory and circuit design techniques, and the development of analytical tools used in efficient and effective energy conversion, control, utilization, and conditioning of electric power. The IEEE Power Electronics Magazine is limited to the field of interest of the IEEE Power Electronics Society. Topics also include publication of new trend technologies that are being pursued by industry, design practices and case studies, significant amount of state of the art surveys tutorials, and non-technical contributions: news about society activities, interviews, and historical articles.

August 2021
Professor Lingling Fan, Professor at the University of South Florida and Editor-in-Chief of IEEE Electrification Magazine wrote to “White Hot” column author Robert V. White, “Dear Bob, I’d like to let you know that I enjoy reading your columns in PELS magazine. From your recent writings, I got to know a lot, including what is the use of patents and the two branches of power electronics researchers.”

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APEC Organizers, Vendors
Take Virtual Route to Reveal Latest Trends in Power Technologies and Products

A cancelled conference taps alternate methods to disseminate cutting-edge information

With the growing concerns of the worldwide coronavirus pandemic, the IEEE Power Electronics Society/Industrial Applications Society (PELS/IAS) and Power Supply Manufacturers Association-sponsored 2020 Applied Power Electronics Conference and Exposition (APEC 2020) in New Orleans, Louisiana, was cancelled for the safety of the attendees. While it was a difficult decision, the health, safety, and welfare of the community was paramount for the organizers and sponsors of the 15–19 March 2020 conference. Although this was the first such cancellation in APEC’s 35-year history, the organizers were quick to offer a virtual conference to those registered. In addition, peer-reviewed papers accepted by the conference committee were submitted to IEEE Xplore and are available to all.

Despite the challenges and adversities of COVID-19, the organizers worked diligently to virtually bring the conference and its presentations to the registered community via the APEC 2020 app and the eventScribe web portal. As a result, I was given a password (access key) to access the site and view a variety of the sessions. Before I go through the conference papers and sessions, I would like to take the opportunity to mention the vendors who promptly called IEEE Power Electronics Magazine and presented the latest trends in technologies and products online. The unbelievable situation created by the COVID-19 outbreak did not deter the vendors and emerging companies from taking their latest advances and developments to editors and reporters via phone and virtual meetings and booths. As a result, I was lucky to talk to a variety of power semiconductor companies, passive component suppliers, and power electronics experts, including marketing analysts, and gather the latest advances in power electronics technology.