Solar thermal power generation technology research and development work in China began in the early 70 s, but as a result of technology, materials, components and related technology has not been fundamentally solved, plus the lack of funding, thermal power projects has stopped and dismount. Countries & other; Weaving & throughout; Schedule of small parts and materials research projects, with a technical nature reserves, there is no test model, with foreign gap is very large.
ElonMusk on March 14th conference held the company new car Model Y, but Elon Musk introduction to Model Y only 5 to 6 minutes, the rest of the time all the way to recall the tesla's development course, and declared
tesla earlier this year by the media and shorting institutions continue to talk down, but compared to two years ago, has become increasingly clear that the prospects for tesla rather than become more vague.
since 2016, tesla announced external release for the mass market Model 3, after a time, is the huge investment, new platforms, battery factory, technology research and development, tesla in capacity hell struggling for three years, a lot of people, all because of unbearable pressure on the eve of the dawn choose to leave, but in the end in the second half of 2018, mass production Model 3 came true at last.
1, before the Model 3, the Model S battery only costs around $forty thousand, and now, the 3 pricing Model 3. 50000 dollars to start;
2, before the Model 3, tesla under scale in 100000 delivery vehicles each year, in 2016, for example, the company's new car delivery amount to 76230 units, in 2018, only four quarter deliveries are close to 100000, the year delivered 245240 vehicles, including 145846 Model3 and 99394 Model and the Model S X;
3, cost-effective Model to achieve the goals of three large-scale production, is based on the tesla super battery factories built with panasonic, make its have the world's highest energy density and the lowest price of power battery. Tesla currently produced 21700 battery system of energy density in 300 wh/kg, the end of 2018 tesla battery monomer cost down to $111 / kWh.
tesla announced in the middle of 2016 the company's position is a vertically integrated energy company, but in recent years the company resources is virtually all concentrated in the production of the Model 3, in the Model Y conference, Elon Musk admitted that in recent years did not invest too many resources in distributed photovoltaic and household energy storage business.
the resulting as a result, in the field of distributed photovoltaic business, tesla from market share first, 33. 5%) The location of all the way down ( At the end of last year, share 9. 1%) 。 In the fourth quarter of 2018, tesla's pv installed capacity of 73 mw, and in the fourth quarter of 2015, the figure is 272 mw.
in 2016 tesla's launch of a new type of solar roof, the market reaction is very general, by the end of 2018, a total of only a dozen order to clinch a deal.
but benefit from super battery factory built, tesla energy storage business performance in these years is very bright eye, had two super large orders. One is the end of 2018, one of the largest power energy enterprises with the United States Pacific gas electricity company ( PG& E) Reached cooperation, tesla will provide battery pack for new projects, a total power output of 182. 5 MW, assembly capacity has reached 730 MWh, equivalent to more than 3000 sets of Tesla Powerpack 2.
2 it is the end of 2017, tesla to south Australia supply capacity of 100 mw / 129 MWH Powerpack energy storage system. And in 100 days of time to complete the project delivery.
Musk said, now the challenge of Model 3 has been completed, let the company the most excited is the development of distributed photovoltaic (pv), energy storage business. He stressed that electric cars, solar cells and energy storage combined together to form a sustainable future, is really exciting.