Chapter One Thousand Two Hundred and Twelve Large Industrial Solid State Batteries
Traditional super-large battery pack energy storage power stations generally use lead-carbon batteries and traditional lithium batteries. The lead-carbon battery has a discharge depth of 60% DOD, the battery energy storage density is small, and the battery
The service life is relatively short and needs to be replaced periodically, so a certain amount of battery residue will be produced, which will cause certain pollution to the natural environment.
As for traditional lithium batteries, the cost is naturally relatively high, and there are certain safety risks. That is, during this high-voltage charging and discharging working stage, the battery can easily heat up, which may lead to a series of unsafe events, such as battery fire.
Explosions and other accidents.
What Wu Hao and the others want to invest in this time is a super-large battery energy storage power station using their latest battery technology.
The total battery capacity of its power station reaches 1800MW/3600MWh. Once this ultra-large battery energy storage power station is completed, it will be able to meet the excess power reserves of photovoltaic power plants and wind power plants in Jiquan and even surrounding areas, and even have a surplus.
The clean electricity energy generated by these photovoltaic and wind energy can be transported to the power grid during the required business peak and valley periods, and then meet domestic commercial and even civilian electricity needs.
Of course, if they use their original new lithium battery technology, even super solid-state battery technology, the investment scale of this power station will definitely be huge.
Naturally, it is impossible for Wu Hao to do this. What he wants to use in this ultra-large battery pack energy storage power station this time is their newly developed battery technology.
The advantage of this battery technology is not in their most advantageous energy storage density, but in manufacturing cost.
The technology it uses is similar to that of super solid-state batteries. It uses newly developed mixed materials to be poured into the container in the form of a thick flowing liquid. After the mixed material liquid solidifies, it is then packaged to form a solid-state battery.
However, because it is a large battery pack used in power stations, and in order to control costs, the hybrid materials used cannot naturally be the materials used in super solid-state batteries. Instead, they developed a cheaper hybrid material.
Its material cost is only less than one-fifth of super solid-state battery materials, or even lower, which can be said to be very cheap.
Moreover, as the manufacturing process of this large-scale industrial solid-state battery gradually matures, the technology continues to be optimized, and the output continues to increase, its manufacturing price will further decrease.
Therefore, the price converted to a single large industrial solid-state battery will naturally be cheaper, and the construction price of this ultra-large battery energy storage power station will also be much cheaper.
In addition to being cheap, the energy storage density of this large industrial solid-state battery is also very impressive. Although it is not as scary as super solid-state batteries, it is far superior to ordinary lithium batteries.
Its energy storage density level of less than cubic centimeter has exceeded the energy storage density level of their first-generation new lithium battery.
It can be said that this kind of large industrial solid-state battery can basically be installed on low-end electronic and digital products.
In addition, it can also be applied to some other industrial products and equipment. For example, the lead-acid batteries used in most vehicles can be replaced, and even the batteries of some electric vehicles can be completely replaced by this large industrial solid-state battery.
Replacement.
In this way, not only the battery cost will be cheaper, but the capacity will be larger in the same volume, and the weight will be lighter in comparison.
The important thing is that it is safe and environmentally friendly. This kind of battery is very safe and can withstand fire, puncture, high temperature, high pressure, and vibration. Even if the battery is cut in half and then placed on a fire, it will not explode. Command
Burn slowly.
Secondly, this kind of large industrial solid-state battery is more environmentally friendly. First of all, its service life is much longer than that of ordinary batteries. Traditional lead-acid storage batteries and ordinary lithium batteries may not be used for a few years, and the batteries have to be returned.
.
The lifespan of this large industrial solid-state battery is almost three to five times that of ordinary lithium batteries. This reduces the number of batteries that are eliminated, thereby reducing environmental pollution.
Secondly, the materials used in this large industrial solid-state battery can be recycled and reused, which means that in this way, it can have almost zero impact and pollution on the environment, which is a great protection.
environment, allowing people to use cleaner and green energy.
Originally, Wu Hao planned to use this large-scale industrial solid-state battery to build a large-scale battery energy storage power station in Anxi not far from their Linghu headquarters.
On the one hand, it is to provide safe and stable power emergency reserves for their Linghu headquarters. To ensure that they can still provide sufficient and lasting power energy for their Linghu headquarters in the event of a large-scale power outage throughout Anxi.
On the other hand, it is not a technology display. They use this large-scale battery energy storage power station to showcase their latest large-scale industrial solid-state battery product technology, intelligent power management system, and large-scale power plant control technology to the outside world.
A series of products and technologies for which they have core technologies.
However, it’s not too late yet. This time I came to Jiquan and talked with local leaders. Wu Hao also decided to change his plan. The large-scale battery energy storage power station project in Anxi was suspended and he would build one directly here.
Ultra-large battery energy storage power station.
It is obviously more appropriate to build this power station here. After all, it is closer to the energy source and can better utilize its original advantages and functions.
At the same time, this ultra-large battery energy storage power station can also bring huge benefits to the local area, and help them develop the region's advantageous industries and drive local economic development.
Among other things, this ultra-large-scale battery energy storage power station alone can collect and concentrate the electricity wasted by all the photovoltaic power plants and wind power plants here and even in the surrounding areas.
On the one hand, this can prevent the unused electricity from being wasted. At the same time, after the wasted electricity is collected together, it can bring them very objective benefits that they originally lost.
At the same time, the huge annual revenue of this power plant can also bring very considerable tax revenue to the local government, helping the construction and development here.
Finally, it will be beneficial to promote the development of local advantageous industries, especially photovoltaic power generation and wind energy power generation industries.
It is located in the northwest and is a choke point of the Hexi Corridor. The annual rainfall is very small and it has abundant lighting resources throughout the year, making it very suitable for the development of the photovoltaic power generation industry.
In addition, this place is located at the throat of the Hexi Corridor and is a famous wind outlet. The wind resources are very rich, so it is also very suitable for the development of the wind power industry.
These are all green energy industries encouraged by the state, so they are still very promising. What Wu Hao can do is to inject power into them and let them go further.