Right-wing fish wrap, the Orange County Register, lets no opportunity to slam alternative energy technology pass. So, as expected:
mwalsh said:Right-wing fish wrap, the Orange County Register, lets no opportunity to slam alternative energy technology pass.
What is the problem? What is incorrect or slanted? Seems rather factual to me.mwalsh said:Right-wing fish wrap, the Orange County Register, lets no opportunity to slam alternative energy technology pass. So, as expected:
LakeLeaf said:FAA has pulled flight certification for the 787 because of the batteries catching fire. That's a very costly problem.
ebill3 said:What is the problem? What is incorrect or slanted? Seems rather factual to me.
Yeah, that's what I sort of figured.Herm said:ebill3 said:What is the problem? What is incorrect or slanted? Seems rather factual to me.
The problem is that it is a right wing newspaper.. how dare they!
While I do not agree that this is a right-wing slam of alternative energy technology since it does not talk much about those applications, I must agree that the article seems intent on cherry-picking data to try to provide a skewed view of reality. Perhaps the author thinks this angle is somehow exciting.mwalsh said:Right-wing fish wrap, the Orange County Register, lets no opportunity to slam alternative energy technology pass.
That text seems reasonable and covers both sides of the discussion with expert opinions. But then note what the author places in the sidebar at the top of the article:Main Article said:Battery experts are split over what's next. Some think the lithium ion battery can be tinkered with to get major efficiency and storage improvements. Amatucci said he thinks we can get two to three times more energy out of future lithium ion batteries , while others said minor chemical changes can do even more.
But just as many engineers say the lithium ion battery has run its course.
"With the materials in the current lithium ion battery, we are definitely plateaued," said George Blomgren, a former senior technology researcher at Eveready and now a private battery consultant. "We're waiting for something to come along that really does the job."
I'm sorry, but that sidebar is disingenuous at the very least considering that, according to the text, only about half of scientists acknowledge this and the other half acknowledge the opposite. Sorry, that is strong writer bias in my book.Sidebar said:Developed a quarter century ago, lithium ion batteries are the state of the art in the battery field, and scientists acknowledge they've run their course.
RegGuheert said:that battery was simply an accident waiting to happen.
RegGuheert said:I'm sorry, but that sidebar is disingenuous at the very least considering that, according to the text, only about half of scientists acknowledge this and the other half acknowledge the opposite. Sorry, that is strong writer bias in my book.
Agreed that containment was a key design principle, but the failure rate for the main battery needed to be sufficiently low to satisfy the requirements of many fault-tree calculations that it impacted. Not so much for the application as the APU starter battery. (It's the same battery, BTW.)TonyWilliams said:The whole premise to the FAA exemption for this battery to be used in the B787 is that they could contain the bad stuff (this is a common way to get around proper engineering), hence any fire/explosion/smoke was explained away. Obviously, everybody knew that there could be a problem, or they would not have addressed it at all.
I've read that this particular battery costs $50,000, which is much higher than the nearest competitor in a Boeing aircraft (777) at $19,000. The battery in the 767, which the 787 replaces, costs only $6,000, IIRC.TonyWilliams said:Besides, wouldn't you like to sell lots of $200,000 battery packs to operators around the world forever? Not much incentive to make the end-all, be-all battery pack.
I'm sure they didn't count on it making world wide news, and getting them shut down, though.
Edit: I know somebody will challenge me on the price of the batteries, and let me just say that it's probably more than that. A brake set (common wear item) for some planes approach $100,000. The last plane I flew had to replace the main landing strut (it overheated from the brakes!!)... a real simple part that looks like a giant shock absorber; $250,000.
TonyWilliams said:RegGuheert said:that battery was simply an accident waiting to happen.
The whole premise to the FAA exemption for this battery to be used in the B787 is that they could contain the bad stuff (this is a common way to get around proper engineering), hence any fire/explosion/smoke was explained away. Obviously, everybody knew that there could be a problem, or they would not have addressed it at all.
Besides, wouldn't you like to sell lots of $200,000 battery packs to operators around the world forever? Not much incentive to make the end-all, be-all battery pack.
I'm sure they didn't count on it making world wide news, and getting them shut down, though.
Edit: I know somebody will challenge me on the price of the batteries, and let me just say that it's probably more than that. A brake set (common wear item) for some planes approach $100,000. The last plane I flew had to replace the main landing strut (it overheated from the brakes!!)... a real simple part that looks like a giant shock absorber; $250,000.
derkraut said:Hey Tony.....ya gotta go easy on them brakes when landing. :lol:
TonyWilliams said:derkraut said:Hey Tony.....ya gotta go easy on them brakes when landing. :lol:
That one was a ditzy female who couldn't fly her way out of a wet paper bag.
Too fast on the Vref, landed long, smashed into the runway and stood on the brakes. Classic idiot moves.
Then, she didn't evacuate the plane with indications of overheating brakes... and she flew it home to maintenance after this.
She was eventually fired.
Quite true. But, since it was published in a "Right-wing fish wrap", it therefore follows that it must be right wing biased. Yes, I know, that line of reasoning violates logic.willk55 said:The writer is from the Associated Press. You can't get much further left than the AP.
ebill3 said:Quite true. But, since it was published in a "Right-wing fish wrap", it therefore follows that it must be right wing biased. Yes, I know, that line of reasoning violates logic.willk55 said:The writer is from the Associated Press. You can't get much further left than the AP.
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