IoT & Smart Cities

    September 2024
    Residential Solar: Part 4 of 4 Editorial Series sponsored by Infineon; SiC MOSFETs in energy storage system (ESS) designs

    Click image to enlarge

    Figure 1: ESS integrated with solar inverter

    ESS in residential solar installations Gradual but consistent improvements in the efficiency of residential solar generation systems have been instrumental in their growth around the world. This resulted in a generation of about 510 GWh of renewable energy in 2023, about 75 percent of which was from residential so
    . . . Learn More
    Date:
    09/24/2024
    Qorvo Introduces Next-Generation Matter Solution with Industry Leading Energy Efficiency

    Qorvo Introduces Next-Generation Matter Solution with Industry Leading Energy Efficiency

    ­Qorvo, a leading global provider of connectivity and power solutions, introduces a new system on chip (SoC) solution for smart home devices, which is now sampling with key customers. This next generation IoT solution features Qorvo’s proprietary ConcurrentConnect™ technology and combines multi-network su
    . . . Learn More
    Date:
    09/19/2024
    Infineon Introduces the XENSIV PAS CO2 5V Sensor for Higher Energy Efficiency and Improved Air Quality in Buildings

    The XENSIV™ PAS CO2 5V sensor is based on the Photoacoustic Spectroscopy (PAS) technology and improves energy efficiency by adapting ventilation to actual occupancy, thereby reducing the carbon footprint of buildings.

    ­In order to further drive decarbonization, improving the energy efficiency of buildings is crucial, as they contribute significantly to global energy consumption and carbon emissions. Innovative solutions are needed to optimize energy consumption while ensuring a healthy indoor environment. Infineon Technologies AG
    . . . Learn More
    Date:
    09/16/2024
    Residential Solar: Part 3 of 4 Editorial Series sponsored by Infineon; Power optimizers for residential solar with MPPT tracking

    Click image to enlarge

    Figure 1: Power optimizer in a residential solar installation

    In the quest for a greener, more sustainable future, residential solar installations are growing rapidly around the world, with 2023 seeing 365 GW of new installations [1]. As the world embraces residential solar, maximizing the efficiency of these systems becomes more and more vital. This is where power optimi
    . . . Learn More
    Date:
    09/16/2024
    Residential Solar: Part 2 of 4 Editorial Series sponsored by Infineon; Enhance string inverter designs with the latest SiC and SJ MOSFETs

    Click image to enlarge

    Figure 1: Evolution of Infineon’s power transistors for string inverters

    ­Recent advancements in power transistors have positively impacted the weight, size, and power density of solar string inverters. This coincides with the rising adoption of residential solar generation systems, which has touched 510 GW in 2023 alone, as mentioned in the first article of this four-part series
    . . . Learn More
    Date:
    09/09/2024
    Residential Solar: Part 1 of 4 Editorial Series sponsored by Infineon; Harnessing the sun with residential solar solutions

    Click image to enlarge

    Figure 1: Types of solar PV installations

    The global capacity to generate renewable power is growing rapidly — faster than any period in the recent past. In 2023, about 510 GW[1]of renewable power supply was added globally, with solar photovoltaic (PV) generation accounting for 75 percent of the addition. The next five years will see the fastest growth
    . . . Learn More
    Date:
    09/03/2024
    Archive

    Power Systems Design

    146 Charles Street
    Annapolis, Maryland 21401 USA

    Power Systems Design

    Power Systems Design is a leading global media platform serving the power electronics design engineering community. It delivers in-depth technical content, industry news, and product insights to engineers and decision-makers developing advanced power systems and technologies.

    Published 12× per year across North America and Europe, Power Systems Design is distributed through online and fully digital editions, complemented by eNewsletters, webinars, and multimedia content. The platform covers key areas including power conversion, semiconductors, renewable energy, automotive electrification, AI power systems, and industrial applications—supporting innovation across the global electronics industry.