News/Media | DSD | Drive System Design

Research Review: Novel Composite Rotor Sleeve for Enhanced eMotor Power Density

28th June 2021

Technology Development: New press-fit carbon sleeve enables affordable spin speeds up to 30,000 RPM Increasing the spin speed of the electric machine is widely believed to be one of the most attractive ways to improve power density to increase efficiency and, therefore, the range of […]

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Drive System Design expands test facilities to accelerate electric commercial vehicle development

26th April 2021

Drive System Design’s expanded test facilities help accelerate electric commercial vehicle development Additional capability accommodates torques up to 2500Nm 26th April 2021, Leamington Spa, UK – Leading electrified powertrain engineering consultancy, Drive System Design (DSD), is helping commercial vehicle (CV) manufacturers and their suppliers […]

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Research Review: Inverter Technology Development for Rapid EV System Development

25th February 2021

The rush to bring electric propulsion to market is presenting new challenges for many companies, not least in the rapid prototyping of inverters for new motor control applications. Manufacturers face a stark choice between proven but inflexible ‘off the shelf’ solutions from established suppliers, or […]

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Research Review: Are induction machines a viable option for EV propulsion?

2nd February 2021

As specialists in electrified powertrain development, Drive System Design (DSD) has over a decade’s experience working with customers at the forefront of vehicle electrification. These collaborations put us in a great position to objectively assess the variety of technology available. The accepted industry view is […]

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Drive System Design to develop innovative electric motor and power electronics for the aerospace industry

29th January 2021

Part of a 2-year collaborative project to develop a scalable electric propulsion unit for urban air mobility, co-funded by Innovate UK DSD applies proven electrified Powertrain Optimisation Process (ePOP) tool for aerospace use to accelerate development time and optimise weight and efficiency Consortium utilises proven […]

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Tour our Test Facility From the Comfort of Home

13th January 2021

While onsite visits are currently few and far between, we thought we’d take the opportunity to share our whistle-stop tour of our facilities from 2019. In December 2020 we also announced the addition of further electrified powertrain test facilities, which you can read about in […]

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Research Review: Where next for Machine Learning?

8th December 2020

Machine learning is hungry for data. In the immediate future one of our goals is to continue to improve our data acquisition and management techniques to ensure timely availability of sufficient quantities of good quality data for a given application. Drive System Design (DSD) is […]

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DSD expands electrified powertrain test facilities

1st December 2020

Drive System Design expands electrified powertrain test facilities Additional capability reflects industry trends towards increased electrification Leading electrified powertrain engineering consultancy, Drive System Design (DSD), has announced a strategic expansion of its test facilities, adding two further test cells for high-performance hybrid axles and […]

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Partner Press Release: Camcon Auto Partners with Drive System Design to Accelerate Development of Intelligent Valve Technology

16th November 2020

Intelligent Valve Technology (iVT) brings significant fuel consumption and emissions benefits for cars, trucks and heavy-duty applications, replacing the mechanical camshaft in an engine with electric actuators Partnership with Drive System Design will ramp up development of iVT Initial focus is on increasing the number […]

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DSD challenges accepted dominance of permanent magnet machines

10th November 2020

DSD to challenge the accepted dominance of permanent magnet machines for EV propulsion Presentation at The Battery Show and EV Tech Digital Days will show surprising outcome from fundamental study Leading electrified powertrain engineering consultancy, Drive System Design (DSD), will challenge accepted views on motor […]

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Research Review: A decade of EV transmission projects – lessons learnt

16th September 2020

Drive System Design has been at the forefront of EV transmission technology for over a decade and in that time has worked on more than 70 EV transmission projects. In 2011, DSD commenced development of its own powertrain with an integrated multi-speed transmission called MSYS. […]

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Research Review: Improved Hybrid DCT Control

4th September 2020

A common approach when designing control system algorithms for Dual Clutch Transmission Systems (DCT) is to make use of fixed sequences (sequence-based) to perform specific actions, such as shifting. However, a fixed sequence becomes quite inflexible when presented with a ‘change of mind’, a request […]

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