1. Attachments are working again! Check out this thread for more details and to report any other bugs.

Gas Prices Cheaper than Electricity Prices?

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by PriusC_Commuter, Dec 1, 2014.

  1. rxlawdude

    rxlawdude Active Member

    Joined:
    Mar 31, 2011
    701
    219
    0
    Location:
    So Calif
    Vehicle:
    2015 Tesla Model S
    The SCE explanation of how one is reconciled at the end of the year (even without TOU) for excess generation is impossibly twisted. I have no idea whether they pay the prevailing rate at the time of generation (i.e., if I'm in Tier 3 for the month, will they reimburse at Tier 3 ($.31/kWh) for those months? Of course, the answer is no. They will pay for generated excess at a rate they can pull from their bottoms and that has no relation to the amount a consumer is charged for SCE's electricity.
     
  2. mop

    mop New Member

    Joined:
    Dec 20, 2014
    1
    0
    0
    Location:
    monrovia ca
    Vehicle:
    2015 Prius Plug-in
    Model:
    Plug-in Base
    dumb question, maybe, but still... what formula are you using for this calculation??
     
  3. jack520

    jack520 Member

    Joined:
    May 15, 2011
    154
    40
    0
    Location:
    California
    Vehicle:
    2014 Prius Plug-in
    Model:
    Plug-in Base
    The real question is when will gas be back above 3:50....

    My bet would be jan 2016
     
  4. Corwyn

    Corwyn Energy Curmudgeon

    Joined:
    Mar 6, 2011
    2,171
    659
    23
    Location:
    Maine
    Vehicle:
    2007 Prius
    Model:
    II
    Anyone who claims to know what gas prices will do, that doesn't have a billion dollars from playing the futures market, is going to be wrong. And those that do, will be wrong almost half the time.
     
    DadofHedgehog likes this.
  5. PriusC_Commuter

    PriusC_Commuter Active Member

    Joined:
    Mar 21, 2013
    914
    307
    0
    Location:
    Los Angeles/ Orange County, CA
    Vehicle:
    2014 Prius Plug-in
    Model:
    Plug-in Base
    1 gallon of gas = 50 miles
    3 kWh = 12.5 miles (approximately 1 full charge)
    12 kWh = 50 miles (multiplied by 4)
    12 kWh = 1 gallon of gas
    Therefore I take the price per kWh and multiply it by 12 to equate the price of gas.
     
  6. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
    107,703
    48,947
    0
    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    .16 x 12 = $1.92 i'm still ahead of the game!:p
     
    PriusC_Commuter likes this.
  7. TonyCA

    TonyCA Junior Member

    Joined:
    Jan 23, 2013
    19
    3
    0
    Vehicle:
    2006 Prius
    Model:
    Four
    True, TOU is not for everyone. But for me my usage is pretty constant throughout the day, and I don't use AC much, maybe 5-10 days a year when I use a lot of AC. My nighttime usage has increased a lot due to the car purchase. I'll have to wait till my plan kicks in and get the first month bill, but I'm expecting some savings.
     
  8. Mendel Leisk

    Mendel Leisk Senior Member

    Joined:
    Oct 17, 2010
    54,674
    38,219
    80
    Location:
    Greater Vancouver, British Columbia, Canada
    Vehicle:
    2010 Prius
    Model:
    Touring
    Couldn't abide that, I touch-type, like a real keyboard.

    Well, we let the dishes build up, use it maybe every other day. But c'mon, never? What's the point of having it, lol.

    Ok, now the gloves are off. It'd take us forever to get through Wallander, not gonna happen!
     
    rwatt and DadofHedgehog like this.
  9. jack520

    jack520 Member

    Joined:
    May 15, 2011
    154
    40
    0
    Location:
    California
    Vehicle:
    2014 Prius Plug-in
    Model:
    Plug-in Base

    Who says I dont have a billion dollars from playing the future market.....just kidding..

    I used the key word Bet ....I never said how much.

    I do know that the price of gasoline will be above what it was at the most recent high...this is a forgone conclusion...

    The real question is when...
     
  10. lensovet

    lensovet former BP Brigade 207

    Joined:
    May 23, 2009
    2,614
    495
    0
    Location:
    Burlington, NJ
    Vehicle:
    2018 Tesla Model 3
    Model:
    N/A
    lol…

    nothing prevents you from using a real keyboard attached to your laptop. you don't need to burn hundreds of watts just to use a "real" keyboard!

    if i had my own house i probably wouldn't have a dishwasher. can't exactly rip it out in a rented apartment lol.
     
    Mendel Leisk likes this.
  11. Blizzard_Persona

    Blizzard_Persona Senior Member

    Joined:
    Nov 2, 2014
    1,786
    944
    0
    Location:
    Pa.
    Vehicle:
    2023 Prius Prime
    Model:
    XSE
    if i had my own house i probably wouldn't have a dishwasher. can't exactly rip it out in a rented apartment lol.[/QUOTE]

    ^^^now the following is meant purely in jest, pls don't take offense..

    I see your a Berkley fella, can one assume along with the bi weekly tv viewing ration, no dishwasher use, etc, that....

    Instead of wasting energy on that silly thing called hot water, that bathing in Berkley can be replaced by way of dousing oneself with Patchouli??

    Lol. :LOL::D
     
  12. lensovet

    lensovet former BP Brigade 207

    Joined:
    May 23, 2009
    2,614
    495
    0
    Location:
    Burlington, NJ
    Vehicle:
    2018 Tesla Model 3
    Model:
    N/A
    lol no i still bathe, don't worry.
     
    Blizzard_Persona likes this.
  13. CaliforniaBear

    CaliforniaBear Clearwater Blue Metallic

    Joined:
    Oct 9, 2012
    1,179
    289
    0
    Location:
    Northern California
    Vehicle:
    2012 Prius
    Model:
    Plug-in Base
    My Experience with TOU over 21 months it saves about $5 per month on the average vs the basic PG&E E1 rate. My PV system is 2.8 kW. Last year it provided about 80% of my total kWh, this year it will be a little less assuming we continue to get some reasonable amount of rain/clouds. My average PG&E cost/month is about $25. ($20/mo dry year, $30/mo wet year) So is the minor inconvenience of TOU worth the $5/month savings? Perhaps it depends on the definition of "minor" :)
     
    mmmodem likes this.
  14. El Dobro

    El Dobro A Member

    Joined:
    Jul 12, 2011
    6,972
    3,209
    1
    Location:
    NJ
    Vehicle:
    Other Electric Vehicle
    Model:
    N/A
    I looked into TOU here and it just wasn't worth it for me. On a Tesla board I looked at, some of the NJ owners felt the same way.
     
  15. alfon

    alfon Senior Member

    Joined:
    May 17, 2009
    1,370
    270
    0
    Location:
    seaside, oregon
    Vehicle:
    2010 Prius
    Model:
    III
    We have a 2014 Volt. Electric rates in Seaside Oregon are .116 KWH, with all cost included, (note calculated by total bill divided by KWH). So its still only $1.40 per charge to drive 30-40 miles in the winter. Just on gas,87 octane E-10, my mpg to work is a little over 40 mpg with our Volt in the winter. Our 2010 Prius mpg during winter same trip etc is 45-48 mpg on 87 octane. So gas as to go below $1.50 / gallon to approach electric rates in our neck of the woods.
     
  16. SageBrush

    SageBrush Senior Member

    Joined:
    Jun 4, 2008
    11,627
    2,530
    8
    Location:
    Southwest Colorado
    Vehicle:
    2012 Prius v wagon
    Model:
    Two
    $1.86, but who is counting ?
     
  17. inferno

    inferno Senior Member

    Joined:
    Jun 23, 2013
    1,072
    405
    0
    Vehicle:
    2010 Prius
    Model:
    III
    I thought volt takes higher than 87 and takes premium
     
  18. rxlawdude

    rxlawdude Active Member

    Joined:
    Mar 31, 2011
    701
    219
    0
    Location:
    So Calif
    Vehicle:
    2015 Tesla Model S
    That is the required fuel per GM. However, the Volt community believes this is due to the long tank times that gas sits in a Volt. I'm waiting for the first reports of engine problems due to people unilaterally ignoring the manufacturer and using 87. Bet the whines will be heard all the way here.
     
  19. zhenya

    zhenya Active Member

    Joined:
    Sep 6, 2013
    649
    209
    0
    Location:
    Ithaca, NY
    Vehicle:
    2013 Prius Plug-in
    Model:
    Plug-in Base
    At my electric rates, even getting only ~10 miles per charge still nets me a per mile cost of under .03/mile. In reality I do maybe 40-50% of my charging at work for free. Most of my EV miles are short trips under 3 miles, so running the ICE returns poor mileage, to the point that I'd be lucky to do 35mpg under my city driving.

    In short, gas prices would have to fall to under $1/gallon to reach parity with EV for me, and that's still not accounting for the fact that half of my charging is free.
     
  20. alfon

    alfon Senior Member

    Joined:
    May 17, 2009
    1,370
    270
    0
    Location:
    seaside, oregon
    Vehicle:
    2010 Prius
    Model:
    III
    So far on the volt forum I have not seen one single post where the use of 87 octane damaged the engine. I have used 2 tanks of 87 octane, with no damage that I can see. Our 2014 Volt purchased in Oct. 2013 has over 17,000 miles. I posted 87 octane vs 90 octane post with my results and I felt that I was a suspect in Volt Abuse from the replies. Fact is the Chevy Cruze 1.8 engine has 10.5.1 compression ratio, same a the Volt's 1.4 engine.
    Both are non atkinson cycle engines. The 1.8 engine per GM 87 octane the Volt is required, (not just recommended 91 octane). I was under the impression that compression ratio in a non atkinson is more or less a constant. The Volt is not a high performance engine, 84 hp from a 1.4 engine in todays world is not high performance. In 1993 my Honda Civic 1.5 engine developed 92 HP on reg. gas over 21 years ago.
     
    fortytwok likes this.