Skip to main content

Correlation between NASDAQ price, Corn and Gold(Corr=0.945)

 I wrote Python code which shows Correlation between NASDAQ price, Corn and Gold(Corr=0.945). Corn and Gold are best mix I have found. https://gist.github.com/Kouhei-Takagi/a1a9b073f6cd6dacb7eb1ea871d8fd3c I changed some important parts. https://gist.github.com/Kouhei-Takagi/5becaf7c3a24d63ac9c56856e81297f2
Post a Comment

vs China: Solar Power Energy; BIG illusion

2018/10/8.  vs China: Solar Power Energy; BIG illusion

My opinions about solar power energy are below.
(1)Solar Power Energy is not worth economic.
(2)High efficiency solar panel is BIG illusion.
(3)Only China companies earn money from other governments’ money.

(1)Solar Power Energy is not worth economic.
Solar power energy can’t continue without government’s assistance payment.
Of course, other energy also need that money, but solar power energy only generate low voltage energy and high costs.

(2)High efficiency solar panel is BIG illusion.
I know high efficiency solar panel is big illusion.
The voltage is limited from solar light, this is from physical principles.
So if we need high voltage energy, the panel have to be connected in parallels.
This causes energy loss.
And how about high efficiency solar panels?
There are high efficiency solar panels, but the number of high efficiency is under 20% from solar light. And if the system improve to collect light for stronger light, the more thermal is collected, and the thermal causes the energy loss.


(3)Only China companies earn money from other governments’ money.
How to earn money from solar power energy?
There are 2 ways. 
Selling solar electric power and selling solar energy panels.
Selling solar electric power is standing on government’s assistance payments.
This is direct money. And many companies aim to get the money & another money selling electric power.
How about selling solar energy panels?
There are a lot of solar energy panels makers, but almost big companies are China makers. This is one method stealing foreign governments’ money.

Solar energy systems need big initial costs, and almost panels are made in China…


Comments

Post a Comment

Popular posts from this blog

Cheaper work

2016/12/29. Cheaper works: Hard competition makes expensive work cheaper. In Japan, there are some people who thinks there are a lot of workers, and they are exchangeable easily. This thought can't stand on human populations decreasing society. And in this society, the flow that provides products cheaper and cheaper cannot keep. Now, Japanese society is standing on that thought, and Japanese system hardly stands. This is by the patience of Japanese. When the breaking point of Japanese system comes, the counter of patience will keeps long time. And I think that communism never comes in Japan. Because Karl Marx doesn't think about human populations decreasing...
Post a Comment
Read more

None feedback

2016/12/29. None feedback from others in Japanese company Feedback is not always visible or sound , especially the fact of feedback is hidden by various suits. And in Japanese company, I often see the scene that ignorance to the people who did careless mistakes. Others don't say anything about the careless mistakes in front of the person, but in background, others speak ill of the person. This is none feedback. None feedback from others is very bad feedback, but in Japanese company, it is often. Why none feedback happens? In my experience, there are some reasons. When the person who made mistakes is upper than others, others want the person to fall out. When the person is equal level to others, others want the person not to promote. When the person is lower level, others want to make the person the targets for inner circle. I rethink that none feedback in company is bad signal for organization... None feedback happens when the company is bad statements!!!
Post a Comment
Read more