DESIGN • SIMULATE • DEVELOP

Motor Controllers & Power Electronics

Aeterna designs and develops high-performance motor control and power conversion systems for e-mobility, industrial drives and rail transport. Our solutions include SiC-based liquid-cooled motor controllers, customised AC/DC drives, EV charging systems and high-power rectifiers—delivered from concept and design to simulation, prototyping and system integration.

Electric Drives

EV & E-Mobility

Railway Solutions

Industrial Applications

WHAT WE DO • POWER ELECTRONICS

Engineering Advanced Power Electronics

Aeterna designs, simulates and develops customised motor control and power conversion solutions engineered around application requirements. From electrical architecture and circuit design to simulation, prototyping and system-level validation, we focus on efficient, reliable and application-specific engineering solutions.

SiC-Based Liquid-Cooled EV Controllers

High-efficiency EV motor controller development using Silicon Carbide power devices, liquid-cooled thermal architectures and application-specific control strategies.

Customised AC Motor Controllers

Design and development of customised AC motor controllers for industrial and electric mobility applications, including power stages, drive architecture and control systems.

DC Motor Controllers

Custom DC drive solutions covering power conversion, current and speed control, protection architecture and application-specific controller development.

Power Inverters

Custom inverter development for electric drive and power conversion applications, with attention to switching architecture, efficiency, thermal performance and system integration.

EV Charging Systems

Development of customised EV charging power electronics, converter architectures and integrated charging solutions for electric mobility applications.

Liquid-Cooled High-Power Rectifiers

High-power rectifier development featuring liquid-cooled thermal management, power conversion design and customised electrical integration.

Railway & Specialised Power Electronics

Application-specific power conversion and motor control solutions for railway traction, electric drives and demanding industrial applications.

NASSCOM Smart Manufacturing Research Conclave 2024 Certificate

RECOGNITION & ACHIEVEMENTS

Recognised for Engineering Innovation

NASSCOM Smart Manufacturing Research Conclave 2024

Outstanding Research Presentation in the field of Smart Manufacturing.

30 AUGUST 2024

MOTOR CONTROLLER DESIGN

Top 8 Motor Controller Designs

Selected among the Top 8 designs by NASSCOM in 2024.

Engineering a Sustainable Tomorrow.

Aeterna Engineering Technologies Pvt. Ltd.