One Thousand Nine Hundred and Forty-Five Home Power Station

Brothers, I have opened a new book again: Restarting Life: I can call myself ten years ago. Brothers, help me collect it and give some recommendations!

******************

This is also the main reason why NDE Times’ stock price will soar after announcing that they successfully manufactured sodium batteries.

Because they invented a brand new battery that is currently most suitable as a large capacitor.

Although the energy density may be much lower than that of lithium batteries, the problem is that the cost of this thing is very low!

And relatively speaking, sodium batteries are not as dangerous as lithium batteries.

The reason why people chose lithium as the basic material of the new generation of batteries is because this metal element is always active.

But the problem is that it is too active. Once it comes into direct contact with oxygen, the final result will be a fire and explosion.

This is not fun, and once the lithium battery catches fire, there is no other way to put out the fire except waiting for it to burn out.

If metallic sodium catches fire, it is relatively simple to deal with it. You can directly use sand to extinguish the fire.

So regardless of the energy density of sodium batteries, they are very good in terms of safety.

The most important thing is that this thing is even better in terms of price!

Because metal sodium has huge reserves on the earth, it can even be said to be everywhere.

There are a large number of salt ponds in the sea, in saline-alkali lands, and even in the inland areas of many countries.

So the price of metallic sodium is very cheap.

And the principle of using this thing to make a battery is actually the same as that of a lithium battery, which is to allow sodium ions to shuttle back and forth between the positive and negative electrodes of the battery.

This generates electric current, so with the manufacturing technology of lithium batteries, the cost of manufacturing sodium batteries is lower.

And because sodium batteries are many times cheaper than lithium batteries.

Although the raw material cost of sodium batteries is one percent of that of lithium batteries, some special processes are used in the manufacturing process.

Therefore, the cost price of sodium batteries is not as exaggerated as that of lithium batteries.

But it is really only about two-fifths of lithium batteries. Of course, this is before mass production.

And this is also a battery from the NDE era, not a sodium battery from Spark Technology.

Spark Technology’s sodium batteries have not yet been costed.

If it is really mass-produced, the price will definitely be lower than this.

Currently, Spark Technology’s sodium battery is still in the testing stage.

Although everyone knows that lithium batteries have high energy density, so they are very suitable for installation in electric vehicles.

But for sodium batteries, there are actually many application scenarios for this new type of battery.

Especially those large transportation vehicles where size is not a big concern.

Such as buses, trains, etc.

There are also large trucks, which is the main reason why Xiao Feng and others are currently testing this sodium battery.

In addition to being used in transportation vehicles, this sodium battery can also be used as a capacitor storage station in many places.

For example, they are piloting several hydrogen energy cities in the north, and supporting wind power and solar power plants in the outer suburbs.

In the past, traditional physics methods were used to convert unstable electrical energy into air energy by compressing air.

The air is then blown through a turbine and converted into controllable electrical energy.

Although the method is very simple, the problem is that it requires two conversions in the middle, which will definitely lose a lot of electrical energy.

And if this electric energy is directly connected to the grid, a rectifier station is needed to convert the electric energy into stable alternating current.

The cost of this rectifier station is quite high, and because it has to work in an unstable current environment for a long time, the losses of the accessories inside are also very high.

Therefore, in the long run, it is difficult to reduce costs.

But if it is stored directly in a sodium battery, it is different.

At that time, multiple large-sized sodium batteries can be built to store the converted wind power and photovoltaic power. After all, the battery does not care about the stability of the charging current.

For batteries,

At best, the current is sometimes strong and sometimes weak, and at best, it only affects the speed of their charging.

When they are fully charged, these batteries can be organized into groups and discharged directly, so that they can be controlled.

The process is relatively simple, and the most important thing is that the cost of this thing is low.

Considering the cost of large-scale production of sodium batteries, the cost of using this thing as conversion equipment for wind power and photovoltaic power plants is not necessarily higher than repairing those cement air tanks and installing blowers.

The cost may even be lower.

It is also more flexible to use, and the battery can be taken outside for use.

In addition, Xiao Feng's celebrity chef manufacturing plans to enter the domestic real estate market.

And this time they plan to build a third-generation truly smart home.

In these houses, they plan to use new environmentally friendly equipment.

Among them, solar photovoltaic equipment is one of their main directions.

Making every household self-sufficient in electricity consumption is one of their ultimate goals.

Especially recently, the State Grid has been preparing to increase electricity prices.

Although they gave a lot of explanations, everyone actually understood what was going on.

I won’t go into details, everyone knows it.

But one reason that cannot be ignored is the crazy rise in commodity prices this year.

When the pandemic does not ease and international economic development does not recover.

Even though industrial production in various countries has not fully recovered, the prices of oil, natural gas, and bulk raw materials have been soaring.

There are too many strange things here.

On the one hand, the Yingjiang family has started printing money again. There are indeed some influencing factors for crazy money printing.

But in fact, the most important thing is that everyone is jealous when they see that rabbits recover the fastest and are crazy about exporting to make money.

Everyone else is still ill and has not recovered, but your family’s factory is running at full capacity, and you are exporting like crazy to make everyone’s money. Do you think everyone is angry?

And now there is no other product that can be exchanged with you on an equal basis...

Therefore, it is understandable that commodity prices are rising.

At present, 70% of the domestic power supply is supplied by thermal power.

And this requires burning a lot of coal. Although we are not short of coal, the price of coal has increased internationally, so...

In the end it was natural...

I won’t say much more, you can experience it yourself.

The electricity bill is actually not low for many families today.

Under normal circumstances, a family's electricity consumption is about one hundred yuan a month.

Some use a lot, and the electricity bill can reach more than 200, or even more than 300.

But if the price is rising, even a little bit.

In that month, a family's fixed income may increase by one to two hundred yuan.

This money may not seem like much, but it is actually an additional burden for many families.

Especially this electricity is a necessity of life.

Now the domestic real estate market has basically entered a stage of decline.

At this time, the celebrity chef group's entry into the real estate market is a bit like knowing that there are tigers in the mountains and preferring to go to the mountains with tigers.

But the celebrity chef group’s entry into this market is really not to make big money.

In fact, the main purpose is to expand the group's product line, and on the other hand, it is also to build its own brand.

Nowadays, celebrity chef groups are not short of money. Asset-heavy operations that other companies cannot afford are not a big deal for them.

Since we want to play real estate, we need to make some new tricks.

The idea of ​​this home power station is one of the selling points of their new generation of high-tech housing.

Imagine you buy a house and install solar panels.

The electricity generated is not only enough for personal use, but can also be sold to the grid.

If you need it, you can also install a sodium battery in your home.

If you have a car at home, you can also use this sodium battery to charge your car.

After all, not everyone has the conditions to install a charging pile at home.

And even if charging piles are installed, if super fast charging is used, the price per kilowatt hour of electricity is still quite expensive.

Anyone who has ever charged it will understand.

And now it seems that the electricity cost for charging trams is indeed cheaper than the cost of gas.

But what if the day comes when all electric cars replace petrol cars...

Okay, I can’t say any more, otherwise I won’t be able to stop the car, and I will be stared at by the God of Harmony again.

Therefore, any smart person will choose to carry one or two sodium batteries at home as a mobile backup power source at home.

Not only can it charge the electric car at home, it can even be used as a backup power supply at home when there is a power outage.

Even when some old houses are renovated, this sodium battery backup power supply can also be installed.

For example, those old houses that are not suitable for installing solar panels can also install sodium battery power stations developed by Spark Technology at home.

In fact, it is very simple. It is just a control station and several sodium batteries of self-selected capacity.

Because in the future, the State Grid has said that it will increase electricity prices during peak periods and lower electricity prices during trough periods, encouraging everyone to use electricity during off-peak periods.

Then you can make settings on the electronic control panel.

When the power consumption is at its peak, that is, in the middle of the night, when everyone is sleeping, the electricity price is the cheapest.

It may even be less than 50 cents per kWh. At this time, turn on the switch and start charging the backup power station at home.

Wait until the trough period is over and then turn off the power and it will be fully charged.

Then when your home uses electricity during the day, you can use this backup power station to provide power, just so you don't have to use electricity from the grid when electricity prices are the highest.

In this way, it is equivalent to using the trough electricity price for the whole day.

Although there are no solar panels installed at home, you can still enjoy low electricity prices.

The most important thing is that with this thing, if there is a power outage or something, it can ensure that the power is uninterrupted at home.

These are the key weapons for the celebrity chef group when it plans to develop the fourth generation of smart home residences in the future!

After all, these days, there are so many people making noises about smart homes, but how many of them can actually do it?

Smart home concepts such as voice-activated curtains and sweeping robots are already out of fashion.

Those who buy furniture are fine, but for those who do real estate.

Naturally, we have to start from the more hard-core high-tech aspects, and this home power station is the breakthrough chosen by the celebrity chef group!

()

Please remember the first domain name of this book: . Mobile version reading URL: