Design Con 2015
Breaking News
Comments
Newest First | Oldest First | Threaded View
Page 1 / 3   >   >>
cedricfau
User Rank
Rookie
Re: Car pools of EVs
cedricfau   1/6/2014 7:09:47 AM
NO RATINGS
This kind of service is already available in France. It is called Autolib' and it is deployed in Paris, Lyon and Bordeaux.
There is also the same service with bikes.


DrQuine
User Rank
CEO
Re: A Modest Proposal with High Margins (Emergency Power)
DrQuine   12/24/2013 11:00:45 PM
NO RATINGS
House power demands obviously fluctuate but during peak demand the battery is likely to run down and require the engine. My colleague said he went a week on a Prius and used 5 gallons of gas to power his house so the car probably ran an average of an hour a day. Compared with the noise made by most home generators, the car noise would be quite modest (and the car is already paid for and maintained). People here pay $100 a year for their "portable" generator to be transported to a power equipment dealer for an annual tune-up (which probably costs an additional $100+). They still cannot be depended upon when the power fails and make a great deal of noise.

_hm
User Rank
CEO
Re: Upgrade kit for vintage cars to smart cars
_hm   12/24/2013 6:45:26 AM
NO RATINGS
@Junko: It may need more effort and work to achieve this. However, the profit margin will be pretty high. And for some high end customer cars, solution provider can ask for high price.

 

junko.yoshida
User Rank
Blogger
Re: Upgrade kit for vintage cars to smart cars
junko.yoshida   12/23/2013 8:06:06 PM
NO RATINGS
@_hm, another good point. After-market of "add ons" for non-smart cars? 

I haven't heard, but the idea is intriguing...

_hm
User Rank
CEO
Upgrade kit for vintage cars to smart cars
_hm   12/23/2013 7:16:38 PM
NO RATINGS
There are so many vintage cars. Will some vendor will provide conversion kit to upgrade this vintage and other vehicles to smart car so that they can also share the road with equal alacrity?

 

junko.yoshida
User Rank
Blogger
New kids on the block
junko.yoshida   12/23/2013 6:26:30 PM
NO RATINGS
My personal favorite -- and one of the things I will be following very carefully in 2014 -- is the 6th item I mentioned in this top 10 list: New kids on the block.

As a car of the future becomes a smartphone on the wheel, a lot can change in the automotive platform, especially in the connectivity and infotainment areas.

junko.yoshida
User Rank
Blogger
Re: Car pools of EVs
junko.yoshida   12/23/2013 6:21:50 PM
NO RATINGS
@Prabhakar, I think you raise an intersting question here. If cars are being used just for commuting, whouldn't we be looking at car pooling (or mass transportation), rather than EVs?

You are absolutely right.

But I think some people still like "owning" things. And if they do want to own an EV, one of the key reasons stopping them from doing so is the range anxiety.

In fact, I think it's quite genius, on the part of BMW, to come up with this idea -- let people buy and "own" an EV, and when the EV's range becomes an issue, the carmaker will let you give you a loaner with combustion engine.

 

junko.yoshida
User Rank
Blogger
Re: Car pools of EVs
junko.yoshida   12/23/2013 5:46:20 PM
NO RATINGS
@sheetal, i know. It does sound idiosyncratic for anyone wanting a new car not based on performance but on dashboard.

And yet, when all things were equal, consumers -- young and old included -- do make choices, sometimes, based on what they care about most in their everyday life: your car's connectivity to smartphones or to the outside world, not to mention the size of a cup holder inside car...

Bert22306
User Rank
CEO
Re: A Modest Proposal with High Margins (Emergency Power)
Bert22306   12/23/2013 3:32:30 PM
NO RATINGS
Okay, however in that case, I'm not sure how quiet the car would be.

An efficient car needs something on the order of 12-14 HP to travel at a steady 50 mph. When a car is running at 50 mph, the engine is hardly quiet. Of course, as long as a hybrid is running on battery juice alone, it's quiet, but when you're powering home HVAC, kitchen, lights, and appliances, you're not going to benefit from any regenerative braking. So the engine in that Prius will be running at least some of the time, when the load is substantial.

So, 12 to 14 HP translates to 8.9 to 10.3 KW. A generator sized to run your house, without a lot of rewirirng to switch off heavy loads during a power outage, needs at least 7 KW. So we're in the same ballpark. I don't think you can assume the car will be idling out there in the driveway. Not much of the time anyway, especially if you live in an all-electric house, with heat pump, electric hot water heating, and running HVAC in summer or winter.

junko.yoshida
User Rank
Blogger
Re: The software-defined car
junko.yoshida   12/23/2013 2:35:05 PM
NO RATINGS
Absolutely. The security issue does loom large. When it comes to malware-infected cars, we don't even know what damage that would bring to drivers and passengers!

Page 1 / 3   >   >>


Top Comments of the Week
Flash Poll
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
<b><a href=Betajet">

The Circle – The Future's Imperfect in the Present Tense
Betajet
Post a comment
The Circle, a satirical, dystopian novel published in 2013 by San Francisco-based writer Dave Eggers, is about a large, very powerful technology company that combines aspects of Google, ...

Max Maxfield

Recommended Reads From the Engineer's Bookshelf
Max Maxfield
2 comments
I'm not sure if I read more than most folks or not, but I do I know that I spend quite a lot of time reading. I hate to be idle, so I always have a book or two somewhere about my person -- ...

Martin Rowe

No 2014 Punkin Chunkin, What Will You Do?
Martin Rowe
2 comments
American Thanksgiving is next week, and while some people watch (American) football all day, the real competition on TV has become Punkin Chunkin. But there will be no Punkin Chunkin on TV ...

Rich Quinnell

Making the Grade in Industrial Design
Rich Quinnell
15 comments
As every developer knows, there are the paper specifications for a product design, and then there are the real requirements. The paper specs are dry, bland, and rigidly numeric, making ...

Special Video Section
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...
General-purpose DACs have applications in instrumentation, ...
Linear Technology demonstrates its latest measurement ...
10:29
Demos from Maxim Integrated at Electronica 2014 show ...
Bosch CEO Stefan Finkbeiner shows off latest combo and ...
STMicroelectronics demoed this simple gesture control ...
Keysight shows you what signals lurk in real-time at 510MHz ...
TE Connectivity's clear-plastic, full-size model car shows ...
Why culture makes Linear Tech a winner.
Recently formed Architects of Modern Power consortium ...
Specially modified Corvette C7 Stingray responds to ex Indy ...
Avago’s ACPL-K30T is the first solid-state driver qualified ...
NXP launches its line of multi-gate, multifunction, ...
Doug Bailey, VP of marketing at Power Integrations, gives a ...
See how to ease software bring-up with DesignWare IP ...
DesignWare IP Prototyping Kits enable fast software ...
This video explores the LT3086, a new member of our LDO+ ...
In today’s modern electronic systems, the need for power ...