412
Chinese EV maker BYD says new fast-charging system could be as quick as filling up a tank
(www.theguardian.com)
this post was submitted on 18 Mar 2025
412 points (96.8% liked)
Technology
66892 readers
4613 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
What about defects in the machine or car? Could that lead to people being struck by lightning coming from the box next to their automobil?
If the insulation doesn't insulate, that is a risk indeed. There would probably have to be some detection mechanism for damaged insulation on top of regular maintenance checks. I don't know if some wiring in the insulation could measure the integrity. Maybe if the voltage would oscillate regularly, picking up on the induction of those changes might allow detecting if the shielding is inconsistent before it actually becomes threat? I only have half-remembered bits of an intro course on electrical engineering years ago, so maybe I'm way off.
Fairly unlikely, we engineer things to fail safe.
Even if so we have ways to calculate the power going in and coming out, and if there's an imbalance kill everything, that's how gfci and arc fault breakers work.
Gas powered cars catch fire all the time