Tag: Ford

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Ford Working With University On Speeding EV Charging – Just Auto

Ford and Purdue University researchers are working to develop a new,
patent-pending charging station cable that “could” combine with in-development vehicle charging technology, to provide “seamless” EV re-charging.

“Today, chargers are limited in how quickly they can charge an EV’s battery due to the danger of overheating. Charging faster requires more current to travel through the charging cable,” said Michael Degner, a senior technical manager at Ford R&D.

“The higher the current, the greater the amount of heat that has to be removed to keep the cable operational.”

Researchers are focusing on an alternative cooling method by designing a charging
cable that can deliver an increased current. The cable uses liquid as an active cooling agent which can help extract more heat from the cable by changing form from liquid to vapour, the key difference between this and current liquid cooled technology.

This innovation could “one day” deliver significantly more power than today’s leading systems to recharge electric vehicles, making the potential of faster recharging times possible if vehicle charging and other technology enhancement is made in parallel.

Ultimately, this could eventually lead to re-charging EVs as quickly as conventional petrol station refuelling, Ford reckons.

“Electric vehicle charging time can vary widely, from 20 minutes at a station to hours on an athome charging station, and that can be a source of anxiety for people who are considering buying an electric vehicle,” said Issam Mudawar of Purdue University.

“My lab has come up with a solution for situations where the amounts of heat that are produced are beyond the capabilities of today’s technology.”

Mudawar said his lab intended to begin testing a prototype charging cable in the next two years to determine more specific charge speeds for certain EVs.

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Tesla co-founder turned Ford partner: EVs past ‘critical-mass threshold’

Can we get to a place wherever we can quit mining for EV battery supplies altogether?

It seems virtually science-fiction in some methods, but it just isn’t that far absent. If you picture a foreseeable future where by the transportation fleet is almost totally electrified and it really is a minimal bit extra continual state, in that scenario, we will not have to have to mine lots of new supplies. If we can recycle 95, 98 per cent of the metals in a battery, you can do that 100 situations in advance of you have to get new products. Search at the direct-acid battery market currently, and it is a good illustration of where by this can go. These metals will not get consumed. They get constructed into the product and they just kind of sit there for the everyday living of the merchandise. We can get better them and reuse them at the stop of it.

What’s the major menace to the electric revolution? Is it feasible EVs could in no way catch on?

I believe we have crossed a essential-mass threshold on this. The revolution is likely to take place I’m confident of that. Some of the biggest threats, although, are the smoothness with which it takes place, how disruptive it is to the OEMs, the customers. We’ve explained it right before, but some of the source chain troubles are some of the major threats. This is a large shift in the entire offer foundation and the way automobiles are developed. It’s not a foregone conclusion that can happen easily.

How will the industry respond to the wave of EVs coming?

Not all of these designs will be very prosperous. We’re likely to go through this changeover where it is not more than enough to just be electric. It really most likely hardly ever was adequate. It requires to be a terrific item that is also electric powered. That, I imagine, is not the circumstance with all people coming out above the following number of a long time. It was diverse when it was pushed by regulatory pressures. Then it was sufficient to just be electrical. You’d get rid of cash on a car and it didn’t have to be fantastic. This is a distinctive cycle, a distinctive wave where consumers have a choice and they are going to pick the ideal products and solutions that have selection, efficiency, value, all the unique attributes.

What probability do some of the new EV startups have at surviving?

My perspective is that the window could have shut, I consider, on the ability for brand new startup producers to kind of come in as a result of the EV changeover. It is phenomenally challenging to make a motor vehicle business that essentially can manufacture. No 1 appreciates just how tricky that definitely is, other than probably the current OEMs. I imagine a great deal of folks experienced some exuberance to search at what Tesla did and want to replicate that.

Normally, it will make feeling. But it could be critical to bear in mind that Tesla experienced a multi-calendar year head get started to experienced the engineering and work on this at a time when it was in its utter infancy and there was extremely minimal levels of competition — in reality there was anti-competitiveness, people actively saying it was the wrong direction. This is a very different sector. Now a startup coming into this is competing head to head with $11 billion investments from key OEMs and substantial commitments and major merchandise. It’s a distinctive market place.