Thermal management

Show Report

Electric & Hybrid Vehicle Technology Expo Europe 2018

Lawrence Butcher reports on some of the latest products that caught his eye at this major e-mobility show. May 2018 saw this annual expo take place in Hanover, Germany, where it also incorporated The Battery Show. Concurrently, the conference element of the show saw a...

Show Report

Battery Show North America 2019 Part 2

Rory Jackson follows up his first report from this show with further highlights of the products that were on display. There were so many new innovations at The Battery Show – its largest to date – that we didn’t have room in our previous issue (Winter 2019) to highlight all the ones we...

Dossier

BB Green ferry

Rory Jackson looks at the development of this battery-powered ferry, which is aimed at shuttling workers to and from work. As more and more people find work in the major urban centres of the world, traffic congestion continues to worsen. While road networks struggle to cope with an ever-growing number of commuters, levels of driver stress and greenhouse gas...

Show Report

Battery Show North America 2019

The latest battery cooling, management, monitoring and other related technologies were exhibited at this show. Rory Jackson has some highlights. Every year, the Suburban Collection Showplace in Novi, Michigan, plays host to The Battery Show North America (co-located with Electric & Hybrid Tech Expo North America). With more than...

Focus on...

Onboard Chargers

EV users who need to prioritise safety and running costs should look to onboard chargers. Rory Jackson examines the engineering and technology inside them. The viability of electric and plug-in hybrid vehicles depends on how quickly, efficiently and safely their battery packs can be recharged. At the moment, the charging times are...

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Radial flux motors

The latest trend in radial flux motor design is to boost power density while reducing cost. Nick Flaherty explains how it’s being done. The radial flux motor is the workhorse of e-mobility. The basic structure of a static rotor (stator) driving a moving rotor in a radial magnetic field is used in different form factors and power ranges for all kinds of...

Dossier

Performance Projects / Dynium electric tractor

Peter Donaldson relates the development of this tractor’s powertrain, which is designed to operate in confined spaces. When Dynium Robot decided to rethink the tractor to work in the confined spaces of orchards and polytunnels, the off-road robotics specialist turned to racecar engineering company Performance Projects to design the vehicle from...

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Inverters

Nick Flaherty explains the issues involved in developing inverters for different types of vehicle. The design of an inverter for an electric vehicle depends very much on the application. Full electric, hybrid, commercial bus and...

Digest

Tropos Motors ABLE-XR

Matching the size of vehicle to the size of job was the inspiration behind developing this utility vehicle. Rory Jackson reports. The ABLE-XR from Tropos Motors is an electric compact utility vehicle (eCUV) designed for carrying loads over short distances, for delivery applications that would normally be reserved for...

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Insulation

With the need for thermal and electrical insulation in electric vehicles set only to grow, Rory Jackson outlines the options available. With EVs and HEVs being designed now for longer ranges and heavier loads, so batteries are emerging that provide increasing quantities of energy. Most often, that means...
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