Electric Motors

Some of the biggest hurdles to widespread adoption of electric vehicles are range anxiety, battery longevity and safety. As the electric vehicle market grows and for it to reach its full potential, there is an increased need for effective thermal management of the vehicles.

Vehicles for construction, agriculture and mining CAM have become one industry served by giants such as Caterpillar, CNH Industrial, John Deere and Komatsu but also small businesses making the new requirements such as drone systems and weeding and mine survey robots.

Electric vehicles by land, water and air are rapidly arriving and rapidly being misunderstood. Motors last forever? No. We now push motors so hard they wear out, increasing sales.

IDTechEx will be hosting a free webinar on Thursday 23 January 2020 titled Electric Vehicle Motor Manufacturers: Which to Buy, Employ, Avoid.

Why are axial flux versions coming in fast in certain applications? Why is reluctance becoming much more of the picture in other applications? Escape routes from dysprosium price hikes? Why the acquisition frenzy? What is its focus? It is all here including a comprehensive directory of suppliers. The new report, "Electric Motors for Electric Vehicles 2020-2030 land, Water, Air", explains and predicts what comes next for 101 categories of EV land, water and air, hybrid and pure electric.

Electric motor drive is key to all electric vehicles and it is taking new forms. See IDTechEx report, "Electric Motors for Electric Vehicles Land, Water, Air 2019-2029".

It is easy to say that, although small electric aircraft are at last selling, they are a negligible part of the overall aircraft market. Mistake. They will work up from the bottom to be mainstream. Airbus, Boeing and Rolls Royce know this, but many others are sleeping through the future. Some of the successes are from small companies.

Expect seven-times the air traffic in 2050 increasing greenhouse gas X4 unless something radical happens. Elon Musk has made interesting statements about electric aircraft over the years. His Tesla will survive and prosper: if Tesla investors stop investing the Chinese will snap it up. Either way, somewhere down its list of priorities will be reinventing pure electric aircraft, so what does Tesla bring to the table?

Huge companies make traction motors for electric vehicles. After all, as the IDTechEx report, "Electric Motors for Electric Vehicles: Land, Water, Air 2019-2029" details, every EV has at least one traction motor and increasingly they have many, including one electric aircraft with no less than 36.

The automotive industry has emerged as a significant market opportunity for suppliers of conductive pastes and similar materials. It has the potential to one day rival in significance the irreplaceable photovoltaic market. Almost every major paste supplier with a global profile is re-organising its team and its product portfolio to capture this rising trend.