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G5-Elon Musk- The mind behind Tesla、SpaceX、SolarCity (Paypal (Background,…
G5-Elon Musk- The mind behind Tesla、SpaceX、SolarCity
Concept
trying to figure out the fastest way to turn a large fortune into a small one
The big innovation
physics is a good framework for thinking
boil things down to their fundamental truths and reason up from there, as opposed to reasoning by analogy.
pay attention to negative feedback
.
think at a system level of your fields and synthesize them
package that you take crazy risks
What are the problems that are most likely to affect the future of the world or the future of humanity?
have sustainable transport and sustainable energy production
That electric cars' scale delivers efficiency
low energy usage
the primary means of power generation will be solar.
.
find some sustainable means of operating
make it a compelling mass-market product
.
all modes of transport will become fully electric
how do you accelerate the advent of electric transport?
come up with a really energy efficient car
Paypal
How to use
1.log in
2.choose how you want to pay(by credit card or debit or direct from your bank)
3.comfirm your order
Safer, easier way to pay for stuff online
Background
Important events :
2002/10---eBay acquisition PayPal
2015/7---PayPal acquires Xooma, a cross-border remittance company
Internet Third-Party Payment Service Providers
Establish:1998/12 At United States Palo Alto
Representative: Dan Schulman (CEO)
Headquarters: San Jose, USA
Website:www.paypal.com
Cooperation: Electronic Commerce (e-commerce)
set an account
Access
website
App
steps
Email address
Password
choose the mode
business account
Personal account
Payment details
bank debit
credit card details
Keep people's details safe
People you're shopping with can't see
Store the details
People don't need to carry them around with them
SpaceX
goal:try to advance rocket's technology
the cost of the fuel, the propellant,is very small(about 0.3%)
to make the rocket reuseful
improvement in the cost of spaceflight
some companies and governments' combination民營公司和政府的結合
goal: making life multi-planetary(establishing a base on another planet ex.Mars
SolarCity
Corporation
HISTORY
Being a subsidiary of Tesla, Inc. that specializes in solar energy services
headquartered in San Mateo, California
Products, services and technologies
SolarStrong project
5-year plan to build more than $1 billion in solar photovoltaic projects for privatized military housing communities across the United States, announced in late 2011
plans to work with the country's leading privatized military housing developers to install, own and operate rooftop solar installations and provide solar electricity at a lower cost than utility power
Energy efficiency evaluations and retrofits
In 2010, acquired Building Solutions, a home energy audit firm, and began to offer energy efficiency evaluations and upgrades
Energy storage
Tesla and Panasonic opened the Gigafactory, a battery factory in Nevada, in 2016, where they make a battery storage device called Powerwall that stores solar power for use as a battery backup
Electric vehicle chargers
entered the electric car charging business in 2006 by buying the SolSource Energy business of Clean Fuel Connections, Inc.
In 2011, announced it would install electric car chargers that could charge a wide range of EVs in all of its service territories
Installation technology
provides technologies for mounting solar panels on rooftops developed by Zep Solar, which it acquired in 2013.
Commercial solar
May 2008, completed what was, at the time, the largest commercial solar installation in San Jose on the North Campus of eBay
completed what was then the largest commercial solar installation in San Francisco
Solar roof
In August 2016, Musk announced that Solar City would be introducing a new product where the photovoltaic electrical energy generating devices and system would make up an entire roof surface, rather than merely be the mounting of solar panels on an existing roof, stating "It’s not a thing on a roof
Solar leasing
In 2008, entered the solar leasing market with a new solar lease option for homeowners
in 2017, be shifting its business model to one where customers buy the solar systems with cash or via financing
Government-funded collaboration
was involved in a collaboration with the program along with the Energy Department's National Renewable Energy Laboratory and Hawaiian Electric Industries
Tesla had been discussed last week
so change it to Paypal
at least twice as better off charging an electric car, then burning it at the power plant.
For example:Every mode of transport that we use can is reusable