How to stop Engine from turning on?

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by Troy Heagy, Apr 21, 2013.

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  1. fortytwok

    fortytwok Active Member

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    70 mpg stinks plus you have to drive a car so ugly people want to ram it ;-)

    Just hit 1,000 miles on 2 gallons. Read is off as dealer had 20 gas miles on it

    seriously I did consider a Honda but my kids said it was too ugly
     
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  2. retired4999

    retired4999 Prius driver since 2005

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    :ROFLMAO: (y)
     
  3. bisco

    bisco cookie crumbler

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    but we're back today, although, lowry did get screwed on that fowl to right.:whistle:
     
  4. drinnovation

    drinnovation EREV for EVER!

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    Its not nonsense figure, its just not the measure you seem to want to use. MPG is Miles per gallon.. it is a measure of gas used per mile and is very well defined. With a volt its easy to use little (and with a Leaf of Tesla use none in that vehicle so MPG is not well defined there). MPG (or better GPM is a good measure if as many my repub friends, your main concern is imported oil and amercian jobs. I've used under 30 gallons in the past 18 months.. how about you?

    You seem to want to use MPGe or some measure of energy used per unit distance.. something few people understand, clearly shown in other posts in this thread.

    A better model might be to talk about fuel cost per mile.. where I'm at at 0.028 $ per mile what are you getting?

    MPG$ which is the cost converted back to effective MPG at current gas prices where I'm over 165 miles per gallon dollar Equiv.. Its great for local comparison, not so much for Cali vs Co (where everything is more expensive in Cali)

    In my view, any day using is gas is a bad day.. and any month < 200mpg is bad.
    I'd go for all EV but if I had a leaf I'd use mor gas because I'd have to use the wifes Subrau for long trips.. instead we take the volt where we do 40s.
     
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  5. Troy Heagy

    Troy Heagy Member

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    Saying "I got 500 MPG in my Prius plugin! (or volt)" is the same as cheating. The owner failed to mention he also spent $80 last month on electricity. *All* the energy counts. It's the same reason I don't buy that nonsense about an EV being zero emissions or zero spent on gasoline (both energy and cost still exist; they are just displaced somewhere else).

    >>>"You seem to want to use MPGe"

    That is the official standard endorsed by the U.S. Government (EPA) and published across all electric or plugin cars. You act as if I pulled the idea out of my ___ but it has been around almost a full decade now.
     
  6. Rebound

    Rebound Senior Member

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    Grrr! We'll get even with you in the playoffs!
     
  7. Rebound

    Rebound Senior Member

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    The electric utility here in Alameda, CA doesn't have SmartMeters, so they just rebate EV owners $15/month if we charge off-peak, using the honor system. My total Prius electricity cost is -$2 per month. (Yes, I know the difference between a - and a <).
     
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  8. drinnovation

    drinnovation EREV for EVER!

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    Using the term MPG properly is not cheating. The definition of MPG does not include costs nor does it include electricity. Is it cheating when a Diesel owener uses MPG .. since diesel has more energy per gallon? Is it cheating when someone choose to use some blened or even 100% Ethanol and gets lower MPG? MPG is well defined and is being properly used. If some people infer cost or energy from it, they are they ones that are wrong.

    I was not acting as if you pulled the ideas.. just your phrasing was not clear and you did not use the term MPGe in the post so I was guessing what you wanted.

    But since you say you want to count *ALL* energy, then you don't want MPGe.. that is just efficiency of energy used from the wall/pump. All energy would require full life-cycle analysis, including exploration, discovery, drilling, refining, transport, then wall/pump and should include the manufacture and disposal of the item as well. There are a few studies on EV/PHEV for on wells to wheels, but none that I know of that do a full life cycle analysis. (The Wells-to-wheels is misleading since for petroleum almost have the energy is use in the explore/discover/drilling phases, i.e. before there is a well. ) I guess one could do something like Energy-regurn-on-energy-invested per mile... ( hmm there is a paper in that. )

    Since I cannot know all the energy, I prefer to consider what matters to me cost..
     
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  9. fortytwok

    fortytwok Active Member

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    same here - also charging at the market, GE and chargepoint - my 31 days where I hit over 1000 miles on 2 gallons resulted in electricity charge to me of $19. His $80 is making assumptions that aren't valid

    what is valid is the Honda is still ugly and getting uglier everytime someone rams it ;-)
     
  10. bisco

    bisco cookie crumbler

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    i hope we make the playoffs! not confident after the last few years.:cool:
     
  11. Rebound

    Rebound Senior Member

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    Rule 5 of the PriusChat Charter!
     
  12. Troy Heagy

    Troy Heagy Member

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    Negative 2 dollars a month to charge the Prius Plugin? Wow. NICE. We don't get those kinds of deals in the northeast. In fact I've heard many people say they are paying over $1000 a month for their household electric bills.

    Here's an insght driver getting over 100 MPG. Put this guy behind the wheel of a 5-speed Civic Hybrid, and he could easily get 70MPG (maybe even as high as 80). Both these cars have lean-burn engines, where they have air:fuel mixes as low as 25:1

    Oh and diesels aren't just more MPGs. They use fewer BTUs/mile. Compare a gasoline Beetle (or Jetta or Gplf or Passat) to its diesel counterpart, and you will see they use about 25% fewer BTUs/mile.

     
  13. CharlesH

    CharlesH CA HOV Decal #5 on former PiP

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    I wonder how the Honda "lean" mode compares to the "Atkinson Cycle engine" tweaks that Hybrid Synergy Drive does. As I understand it, it is not a "true" Atkinson Cycle engine, but they play some serious games with the valve timing to make it "Atkinson-like".

    What is the trade-off when using the Honda "lean" mode? Less horsepower?
     
  14. 3PriusMike

    3PriusMike Prius owner since 2000, Tesla M3 2018

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    Hi Troy,
    Aren't you just trying to make trouble? No one here rammed into your car. Is was someone else. You shouldn't assume that because a person that happened to be driving a Prius that it is someone here at PC.
    Why not stop with all the argumentative posts?
    I like all EVs and hybrids...I just like the Prius best. I don't really care what everyone else drives.

    Please take this in the right way...as a suggestion for a more enjoyable conversation.

    Mike
     
  15. rogerv

    rogerv Senior Member

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    Acknowledged expert hypermiler Wayne Gerdes got 65 mpg in a Civic Hybrid. The OP has never substantiated his claim that top Civic Hybrid drivers get 70 mpg.
     
  16. Troy Heagy

    Troy Heagy Member

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    Lean burn is more accurately called "stratified charge". The top 2/3rds of the piston(near the sparkplug) has a standard 14.7:1 air:fuel mixture, but the bottom 1/3 has no fuel. So it burns one-third less fuel. Obviously I've simplified the explanation, but you can read more here. Honda has been using lean burn engines since the 70s: CVCC - Wikipedia, the free encyclopedia
    No THIS is the guy who started all the trouble. He'd probably love to load my Honda hybrid into a crusher. (And another toyota guy would press the "squash" button.)
     
  17. rogerv

    rogerv Senior Member

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    Still waiting for supporting evidence...........:sleep:
     
  18. Rebound

    Rebound Senior Member

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    Me! Pick Me! I've always wanted to press the "squash" button!
     
  19. bisco

    bisco cookie crumbler

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    wow, talk about touchy, and i thought we were bad.:rolleyes:
     
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  20. Troy Heagy

    Troy Heagy Member

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    Honda's only the # 2 seller of hybrids in the world, so yeah, it's such a "failure". Since you made me see the light I took my 3 insights to the junkyard. You can celebrate with glee since you hated my car so damn mucb.
     
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