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The significance of Kuaui for the rest of the nation is this is a direct replacement for peaker plants. I think the spin up to get this energy on the grid when requested is 1-3 minutes at a significantly cheaper long term price compared to the nat gas plants that are being proposed to be built by many states right now. Instead of years of development and implementation, Solarcity can build that capacity in similar markets in months. As costs come down new markets open up globally as to literally eliminate any rational need for future nat gas peakers to be plan and developed. Remember, commissions make 20 year development decisions and if Solarcity is able to develop that capacity cheaper, cleaner, and at a much more advance demand response capability, then they start to see how they can sustain themselves on existing capacity until pricing makes sense (in current non competitive markets that Solarcity is not already in)
This also applies to aggregation of rooftop solar. If Solarcity can aggregation a few MWs of firm demand response for PG&E you're talking a significantly cheaper option to developing a new nat gas peaker plant to do the same thing.
I don't see a better reason than this just based on the timings. Elon doesn't like to see any of his companies fail. Tesla is bailing out scty at the expense of the shareholders.
Lazard pegs NG peakers at LCOE of $165 - $218 / MWh assuming a NG price of $3.50/MMBtu (which is a fair assumption). At $2.43 NG their low-end price is $155/MWh.
Kauai is contracted at $145 / MWh. In short, yes, it is cheaper than building a new peaker.
Okay so to summarize: does anyone here seriously believe that Tesla is making an offer knowing full well that SCTY is in dare short to medium term financial trouble? That seems to be the linchpin of the argument.
Ok. After thinking about this deal overnight I think I'm warming up to it.
The main issue for me is Solar City's cash flow. If Solar City is actually free cash flow positive in the next 3-6 months as Mr. Musk said in the conf call, it will be ok. The danger is that Solar City is a drag on Tesla's cash. If Solar City is actually making money everything else is kind of moot. It won't put Tesla's Model 3 ramp at risk. Don't know if this will actually happen because I can't make sense of Solar City's financials. Sounds like Solar City's Silevo tech is pretty strong as well.
How does this help Tesla?
PowerWall kinda sucks without Solar. It is a weak product unless you have Solar, then it is pretty sweet. To have to rely on an outside partnership to make your product effective is an undesirable position to be in. This deal will help Tesla with residential energy storage part of it's business.
Help in the growing dealership fight would also be welcome, and this deal might provide that.
Solar City is undoubtedly stronger under Tesla.
One of my big problems with Solar City is their high sales/customer acquisition costs. Walk in foot traffic at Tesla stores will help lower their sales costs. Lower sales costs and Solar City's financial situation improves tremendously.
Solar is a stronger product with PowerWall, and less vulnerable to net metering and utility shenanigans.
Negatives about Solar City:
-Solar City's advertising is terrible (the sun god Ra ads were a good example of WTF!? Their twitter account is bizarre too) -- their advertising reminds of me of GM trying to sell the Volt. They have no idea how to sell their (good) product or how to speak to their customers. Tesla excels in this area. I hope Solar City doesn't dilute Tesla's excellence in this area.
-Solar City's sales tactics are basically the opposite of Tesla. They are pushy, and feel deceptive. Reminds me of car dealerships. This will have to change, or it will damage one of the shining points of Tesla.
No, I'm comparing a unit cost (LCOE) to a unit cost (LCOE). This is the only way to do it because solar + batteries are capital-intenstive while fuel-burning is fuel-intensive.You're comparing a unit cost (MWh), to a cost to build.
It drifts to keep breaking session lows
This is nothing like ivanpah in my opinion. Solarcity's Kuaui product is more like a nat gas peaker plant for demand response then a centralized utility power plant off in the desert.I'd liken Kauai to Ivanpah, CA. What they're doing with molten salt, heated by solar, serves the same timing difference Solar City is trying to solve. As to cost, nothing beats natural gas once CO2 regs are complied with. You can only make those regs more difficult, with 100% RPS requirements, etc.
A Tower of Molten Salt Will Deliver Solar Power After Sunset
I believe that project's cost was to be 2.2bb, resulting in 340MW output (from full sun). That’s $6.50 per watt, or $13, if we nix 12 hours of the day off. The Kauai project, if 40 million, for 13MW, would be a better ~$3, but nowhere near an NG peaker, at closer to a buck, before (cheap) fuel costs.
Indeed.
At this point, even if they have spectacular news on delivery numbers, how much would that even bump the SP? Back to 215?
Now you're comparing Kauai to an *existing* peaker, which is an entirely different scenario from comparing it to a *new* peaker. Yes, battery installs are not going to replace *existing* paid-off peakers. They will eliminate the market for *new* peakers.You're comparing a unit cost (MWh), to a cost to build. You can't build PV battery projects close to the cost of NG. NG is closer to 3 cents kwh's all-in ($30/MWh), assuming your plant hasn't paid down. Nobody is getting paid back, in wholesale power, whose project needs $145MWh to recover.
Indeed.
At this point, even if they have spectacular news on delivery numbers, how much would that even bump the SP? Back to 215?
Yes
Check Cash & Equivalents from SCTY balance sheets for past few quarters to assess the trend. Check the recent financing deals and cash flows. Put the puzzle together. You tell me what Cash & Eqiv will be for Q2.
Then also tells us what you think will happen when various financing and business partners see that number in broad day light.
Try looking at this as a need to develop a peaker plant to meet demand response requirements and then do the cost projections... How's this compare in market for other demand response technologies in order to integrate this capability onto the grid?You're comparing a unit cost (MWh), to a cost to build. You can't build PV battery projects close to the cost of NG. NG is closer to 3 cents kwh's all-in ($30/MWh), assuming your plant hasn't paid down. Nobody is getting paid back, in wholesale power, whose project needs $145MWh to recover.
cash + 360m
cash flow -30M
what's wrong?