Category: Electric Cars that Run on Sun

02/29/16

  08:26:00 am, by Jim Jenal - Founder & CEO   , 211 words  
Categories: Electric Cars that Run on Sun

EVs are Coming - Fast!

EVs are comingHere at Run on Sun we are big fans of Electric Vehicles (EVs) - we started writing about them years ago as a natural marriage, if you will, with solar power.  We have long had a page on our website devoted to the synergy between solar and EVs, and we drive a Volt as our main company car. 

But one thing we hear from skeptics is  that EVs will never replace gasoline cars - they are too expensive or they are too limited in range (that latter point being why we drive a Volt and not a Leaf).  But an interesting analysis from Bloomberg Business suggests that this will change, and far faster than most might think!  Check out their very thought provoking video (h/t climatecrocks.com):

Quite the range of opinions on EV penetration - from 1% of new car sales in 2040 (according to Exxon) to 50% in this video.  Frankly we are betting with Bloomberg.  People who drive EVs have no desire to revert to an internal combustion engine.  When you combine that EV with solar power to charge it, you are really getting to a game changer.

So what if, as the video suggests, instead of having to regulate away fossil fuels, we just stopped buying them?  That future can’t get here fast enough!

12/17/14

  05:39:00 pm, by Laurel Hamilton, Projects Coordinator, Run on Sun   , 564 words  
Categories: All About Solar Power, Electric Cars that Run on Sun, Climate Change, Ranting

Misinterpreted Study Leads to Negative News for Electric Vehicles

Run on Sun gets a new Volt!There’s a good chance if you’re reading this blog you either have hopes of someday owning an electric vehicle (EV) or you are one of the proud individuals already enjoying cruising silently by gas stations…such as Run on Sun’s Jim Jenal in our new Volt pictured on the right! In either case your ears likely perk up at any breaking news regarding EVs.

Over the last few days I’ve noticed alarming headlines coming from multiple sources. While the key word in headlines such as “Study Finds Electric Cars May Not Be Very Green at All” is “may“, many of the articles state definitively that electric cars are not as green as gasoline cars. I decided to investigate.

On December 15th a new study by the University of Minnesota was released to the press. The study calculated the air quality impacts of manufacturing and refueling vehicles with various forms of power. Below is the study’s abstract verbatim:

We evaluate the air quality-related human health impacts of 10…options, including the use of liquid biofuels, diesel, and compressed natural gas (CNG) in internal combustion engines; the use of electricity from a range of conventional and renewable sources to power electric vehicles (EVs); and the use of hybrid EV technology.

…We find that powering vehicles with corn ethanol or with coal-based or “grid average” electricity increases monetized environmental health impacts by 80% or more relative to using conventional gasoline. Conversely, EVs powered by low-emitting electricity from natural gas, wind, water, or solar power reduce environmental health impacts by 50% or more. Consideration of potential climate change impacts alongside the human health outcomes described here further reinforces the environmental preferability of EVs powered by low-emitting electricity relative to gasoline vehicles.

Did you catch that last part? Electric vehicles, charged by low-emitting electricity (anything but coal) are preferable environmentally alongside human health impacts…to gasoline vehicles. A far cry from the grossly misinterpreted ‘electric cars aren’t green’. Which is simply not what the study says.

The straightforward lessons from the study include three main points:

  1. Electric cars powered directly from the grid have the awesome bonus that they get cleaner as the grid does. Whereas gasoline vehicles have the same or worse carbon footprint for the lifetime of the car.
  2. If your car is charged on the coal-heaviest grids, it causes almost twice as many deaths from air pollution compared to gasoline vehicles. However, I’d like to note that electric car adoption is negligible in the states with the dirtiest grids. In addition, with EPA regulations on existing power plants, much of the coal generation (currently less than 40% of US electricity generation) will be retired in favor of cleaner energy in the next 20 years.
  3. But if you recharge on a natural gas-based grid the EV produces only half the pollution-related health problems as the gas guzzler. Recharge on renewable energy – whether from a grid or derived from home solar panels – and EVs produce just one quarter of the health problems!

In summary, don’t get an electric vehicle if you’re planning on charging it off of a coal-powered grid. Do get an electric vehicle if your grid is sufficiently green… or better yet, use a solar power system designed specifically with charging your EV in mind – see Run on Sun’s website for info! And remember that facts are frequently misinterpreted by the press. When in doubt, read the actual study, not just the headlines.

10/03/14

  06:26:00 am, by Jim Jenal - Founder & CEO   , 176 words  
Categories: Electric Cars that Run on Sun

Use Your Torque Wisely!

Readers of this blog know that the only thing we like better than Electric Vehicles are Electric Vehicles that Run on Sun. So when we came across this clever ad from Nissan, we just had to share (and it is perfect for a Friday!).

Check this out:

Frankly, we had that same self-satisfied smile on our face when we got to test drive a Tesla Model S a few weeks ago.  Part of the test drive was a short stint on a local freeway.  As luck would have it, the light turned red as we reached the on-ramp to the freeway.  As luck would further have it, a 5-series BMW pulled up alongside of us - both of us first to go at the light.  Somewhat distracted by the many bells and whistles inside the Model S (and the patter of the salesperson), we weren’t focused on the light, and the BMW jumped ahead as the light changed. 

Poor little BMW, he didn’t have a chance.

Grin.

Happy Friday, everyone - but remember, use your torque wisely!

06/28/14

  08:36:00 am, by Jim Jenal - Founder & CEO   , 351 words  
Categories: Electric Cars that Run on Sun, Residential Solar

This Charge is on Us!

As a small business, Run on Sun is often approached about novel means of marketing, the vast majority of which we simply turn down.  Part of that is the sense that we really wouldn’t be reaching our target audience very effectively—do people think about solar standing in the supermarket checkout line? Nah, we didn’t think so either.

Run on Sun EV charge station ad

But then, along came Volta and a marriage perhaps made in heaven: an ad for Run on Sun on an EV charging station! Even better, a free to the driver EV charging station at Whole Foods market here in our home town of Pasadena!!!

Voila—we present the first ever, Run on Sun EV charging station in the wild.

The car being charged is a Tesla (natch) and what we really loved about this marketing opportunity was that when the driver gets out of that car they are looking right at our ad. Pretty close fit to a target demographic too: EV drivers shopping at an upscale market in our geographic center.

Are the stars aligned here or what?

Run on Sun EV charge station ad close up

 

Well, actually, time will tell (the ad just went live on Thursday), but it certainly feels right.

The ad features one of our charming and talented clients (thank you, M!) posing before her Leaf with our solar installation in the background.

The message is simple and direct: Your car should Run on Sun!  Indeed, for those of you taking advantage of the free charge at Whole Foods, your car is, at least for that charge!

The QR code in the lower right corner takes you to our newly minted, EV page on our website, where folks can learn more about solar charged driving and us.

And of course, since Whole Foods prides itself on providing locally sourced produce, we got in a reminder that Run on Sun is your local source for solar.

If you make it to Whole Foods (on Arroyo Parkway) check it out.  If you are driving an EV and you don’t have solar yet, we hope this will inspire you to take the plunge.  In the meantime, this charge is on us!

06/23/14

  10:44:00 am, by Jim Jenal - Founder & CEO   , 565 words  
Categories: PWP, Electric Cars that Run on Sun, Residential Solar

Pasadena's Electric Rates Spark Concern

Pasadena Water and Power (PWP) is set to roll out an entirely redesigned Residential rate structure that could spark serious concerns if you are a big user of energy. Here’s our analysis.

PWP customers have been pretty smug (something we are apparently famous for) as we sit back and watch our neighbors in SCE territory suffer through significant rate increases.  Well, no more.  Now you too, fellow PWP customers, are about to feel the bite of a double digit rate increase.  And here’s the thing—the more you use, the bigger that rate increase will be!

PWP has a somewhat hybrid rate structure, meaning that while the pure energy charges are the same no matter  how much energy you use (in contrast with SCE’s four-tier rate structure), other components, most notably the customer and distribution charges, are actually tiered.  In the newly revised rate structure the customer charge is now split out and is a flat fee of $7.76/month.  The distribution charge, however, remains tiered under the new structure, albeit in an odd fashion.  The first 350 kWh of energy per month see a low distribution charge of just 1.5¢/kWh.   The next 400 are really jacked up: to 11.65¢/kWh before subsiding to 8.5¢/kWh for every kWh thereafter.  Which raises the question: if you want to incentivize people to reduce their usage, why is the third tier lower than the second?

As a result of the change in structure as well as the rate components, the impact on your bill varies a lot depending on your usage, as you can see from the following chart:

 PWP Rate Increase by Daily Energy UsageThe gray bars are the old rates, the red bars are the new rates and the red line tracks the percentage annual increase over the range of 15 to 100 kWh of energy usage per day.

As you can see, two bars (at 15 and 25 kWh) actually show rate decreases and the percentage increase continues to swing back and forth until you get to 35 kWh per day when the increase is monotonically upward.

Indeed, if you are sucking down 100 kWh/day, your rates will go up by nearly 50%!

Fortunately, very few customers are in such rarefied air as that; but a homeowner who had an average usage of about 25 kWh/day who then goes out and purchases an EV that she drives a lot, could bump into the 50 kWh range and she would see a 19% rate increase.  Have a big house with a pool and a jacuzzi and a couple of EVs? If that gets you to 80 kWh/day your rate increase will be 40%!

In fact, it is actually worse than what we are showing here since this is only looking at the energy services part of your bill.  On the left-hand-side of your bill you will find the Public Benefit Charge (tied to how much energy you use) and it is going up by 19%.  On top of that are taxes that you pay on those energy services amounts and you can see that PWP customers, except on the lowest end of the scale, are in for some serious rate hikes starting July 1.

Of course, solar is the perfect hedge against these rate increases (and others sure to come in the future) and PWP still is offering the highest rebates around: $0.85/Watt.  But in all likelihood we will see those rebates step down soon so now is the time to act!  Give us a call at 626-793-6025 and let’s get started.

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Jim Jenal is the Founder & CEO of Run on Sun, Pasadena's premier installer and integrator of top-of-the-line solar power installations.
Laurel Hamilton is Run on Sun's Projects Coordinator, and together they author this blog.
Run on Sun also offers solar consulting services, working with consumers, utilities, and municipalities to help them make solar power affordable and reliable.

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