Toshiba focuses on e-mobility and energy at electronica

Either as individual components or working together as part of a system, engineers can improve the performance and sustainability of their designs across multiple sectors. This year's key focus is on e-mobility, energy and infrastructure, and industrial applications, forming the backbone of the future all-electric society.

Elevating e-mobility

Toshiba's power semiconductors, materials, and battery solutions are designed to offer flexibility and efficiency in e-mobility. The company’s semiconductor solutions reduce energy loss and deliver exceptional performance, while high-power SCiB batteries power transportation, such as trucks, buses and trains.

Additionally, Toshiba’s ceramic substrates efficiently insulate heat dissipation for power control units in electric and hybrid cars. Silicon Carbide (SiC) solutions are integral to e-mobility traction systems in cars, high robustness applications like trains and buses. Their high power density, temperature resilience and energy efficiency, make them suitable enhancing the overall performance.

One of the highlights at the show will be the SmartMCD, a motor control driver IC enhanced with a built-in microcontroller and gate driver. The first product in the series, the TB9M003FG, is suitable for sensorless control of three-phase brushless DC (BLDC) motors used in automotive applications, including water and oil pumps, fans and blowers.

Furthermore, Volker Schumann, Vice President of Toshiba’s Battery Division, will share insights on the 'Benefits of LTO Technology for Heavy Duty Applications at the Battery Forum'. This session will explore the evolving role of battery technology in heavy-duty applications, such as ferries, buses, trains, and mining trucks. It will take place at the Battery Forum, electronica stage, Hall 4A, on 12th November 13:30-14:00

Empowering energy and infrastructure

Toshiba's semiconductor technologies enhance energy efficiency across a variety of infrastructure power applications.

The company’s high-energy SCiB batteries, for example, are designed for high-capacity applications such as stationary storage systems for stabilizing the electricity supply of power grids. Toshiba also offers the SCiB batteries with combination type cells for applications requiring both high-current charging and discharging for facilities relying on intermittent green energy generated from solar or wind sources. Toshiba's high-capacity Enterprise HDDs form the backbone of a data-driven society, supporting renewable energy infrastructures and contributing to a cleaner environment.

Significant steps have been made in the development of high-power injection-enhanced gate transistors (IEGTs) for high-voltage DC (HVDC) transmission applications. They are designed to enhance the efficiency and reliability of long-distance power transportation systems, such as taking wind-generated power to areas of demand by converting the generated AC power to DC power. IEGTs are also suitable for large-capacity inverter equipment in substations, taking advantage of their series connection and double-sided cooling features.

Visitors to the company both will discover how Toshiba is helping engineers address the challenges of designing compact high-power chargers. Its SiC Cube is a modular reference design developed at the High Voltage Lab in Düsseldorf. It leverages Toshiba’s third-generation SiC MOSFETs, Schottky barrier diodes, and smart gate drivers to deliver a fully optimised PFC reference design platform. With a compact form factor and a 3-level configuration it significantly minimises power losses.

Advancing industrial applications

Power supply, heat pump, and motor inverter application reference designs not only show the ability to reduce losses through high-performance MOSFETs in various power classes, ranging from high-power IEGT to SiC, Gallium Nitride (GaN), and low-voltage products, but also highlight various combinations of the entire motor control and isolation portfolio.

At the booth, an additional example of the synergy of Toshiba’s power semiconductors, such as MOSFETs and modules, motor control ASSPs and battery solutions, are on display in an industrial automated guided vehicle (AGV) demonstration.