Gao Yuan said excitedly in the pod: "Do you pay attention? Because of the use of motors, the noise generated by the drone is much smaller than that of the helicopter, and the stability brought by the eight-axis and eight-propeller is something that the helicopter cannot provide!"

"Look, the yellow river in front is Cao'e River. We will follow Cao'e River all the way north to Hangzhou Bay!"

"The shadow behind us is a rescue helicopter. Once I have danger, they will rush up immediately!"

"But I guess they have no chance, because even if one or two of the axes of the eight-axis drone fail, the rest of the axes and motors can still continue to work and have strong error correction operation capabilities."

"Don't mention the structure of the motor itself, which determines its durability and efficiency, which is far beyond the internal combustion engine. For example, on the road, there are more electric bicycles, and those old men and women are riding electric bikes and rushing around, making it hard. Have you seen how many of the motors damaged? This is because the motor is more durable!"

The Plateau is broadcast live all the way, and at the same time, the eight-axis drone is running quietly, carrying the Plateau to float twenty meters above the river.

The warm sun in winter shines directly on the plateau through the plexiglass hatch, making him feel comfortable, as if he is lying in a greenhouse, drowsy.

The red tiles and green trees on both sides of the river kept sliding across the river, and boats of all sizes on the river were lit up their whistles. In a vague way, it seemed that there were several big fish in the river on the plateau. They were frightened and swung their tails hard, hiding towards the bottom of the river.

"Wow! I envy Boss Gao so much!"

"What a beautiful scenery of the south of the Yangtze River with green mountains and clear waters!"

"It's so pleasant!"

“It’s so comfortable!”

"I really want to have a drone that takes me to show off and fly!"

"I live by the river and am now watching Boss Gao fly over my head!"

"Is it still too late to watch at Jiashao Bridge?"

All kinds of envy and jealousy gushed out from the barrage, while the plateau was still leaning comfortably in the drone pole, looking down at the beautiful winter scenery outside. He was at the moment unintentionally explained and was drowsy.

Click ~

Gaoyuan opened a can of coffee and took a few sips.

"Oh, it's really a rare enjoyment to fly on the river and witness the beautiful mountains of the motherland."

"But due to the limitation of live broadcast time, I can't fly endlessly like this. The river ahead is wide and I have entered Hangzhou Bay."

"That's the end of our flight, you see, there's a big ship in the bay, and that's our second live broadcast point!"

"After arriving, I will introduce you to another major invention that is enough to change the global transportation industry!"

"I can't wait, let's speed up!"

“go!go!go!go!go!”

The plateau shouted, and the drone accelerated with a bang, rushing towards the freighter anchored on Hangzhou Bay.

The audience saw that the cargo ship was different from the model they saw on weekdays. It had a round bulge at the rear, as if a giant metal can was installed.

The drone lived up to expectations and parked lightly on the deck of the freighter. The rescue helicopter he followed along saw that the plateau had successfully arrived at the predetermined location, so he pulled a curve in the air and started his return journey.

After the live broadcast, the plateau will dock on a steamboat and take a drone, which is purely for eye-catching behavior, just do it once.

Under the gaze of everyone, the plateau walked out of the drone pole and patted the old guy who took him all the way.

"Let me summarize it." Gao Yuan said in a deep voice: "Our country's civil drone technology has been unique in the world many years ago. Not to mention transporting goods, even if you are lucky, there is no problem!"

"Through the live broadcast just now, everyone should have experienced it personally. The quietness, efficiency and convenience of drones. As the saying goes, time is life, and speed is money! If we can establish a drone logistics network throughout the country, we will greatly improve our work efficiency."

"In this super logistics network, drones are an important part, and the freighter under my feet is an important part. Please come with me!"

After speaking, the plateau trotted all the way to the back of the freighter, pointing to the huge circular bulge and said: "As we all know, aluminum oxide into aluminum ions can release three electrons, and its performance is stronger than metal lithium. In theory, the energy density of air aluminum batteries should be higher than that of ternary lithium batteries."

"But the problem is that the volume expansion after oxidation into alumina leads to a decrease in density. If compacted into alumina, the aluminum will not be able to contact oxygen and the reaction rate will decrease again..."

"So we release a large number of special silver-based catalysts in the negative electrode of the air battery. This catalyst has a unique physical structure that can allow oxygen to pass smoothly, but will block carbon dioxide from the outside."

"Special silver-based catalysts enhance the performance of air batteries, but they also bring about cost-elevated problems, so they cannot be used in ordinary energy storage batteries."

"But!" Gaoyuan said in a stronger tone: "The second type air energy storage battery containing silver-based catalyst is very suitable for the freighter under my feet. It has enough installation space. Due to the long range, it also requires the energy density of the battery, and the battery cost cannot be too expensive."

"Kunlun Meteorite Type 2 battery is cheap and has a capacity of 500 watt-hours per kilogram. Although it is much worse than Kunlun crystal technology, don't forget that air batteries can be used continuously for 30 years, perfectly meeting the requirements of the life cycle of large freighters!"

After a disagreement, the Plateau started classes again...

In the live broadcast, he introduced the differences between Kunlun Meteorite Type I and Kunlun Meteorite Type II, the role of silver-based catalysts, the prospects of silver-based catalytic air batteries in the ship field, etc.

"Damn, I've been educated by Boss Gao again!"

"The discharge reaction of aluminum? It seems that I have learned it, but unfortunately I have returned it to the school a long time ago."

"It feels like listening to a heavenly book..."

"I really want to complain. Can I remove the class session next time I broadcast it!?"

"Why should I remove it? I don't understand it is also your personal reason, but I listened with relish."

"I'm so well-behaved, I'll bring in Xiaoma Stories and listen to Boss Gao's lectures!"

The barrage was wailing, and the technical introduction of each live broadcast was very controversial.

Most viewers don’t like it, a small number of viewers said they could barely understand it, and only a very small number of viewers said that they were enlightened and suddenly realized.

Although the public opinion has been very strong, the plateau still does its own way and continues to speak quickly: "Take this ship as an example, its standard tonnage is 40,000 tons. Now we take out 5,000 tons of them to load batteries. Then through calculations, we can see that a total of 2.5 million kilowatt-hours of electricity can be stored!"

"This cargo ship is equipped with six 200 kW electric thrusters, which consumes 1,200 kW per hour. The current battery reserves are enough for it to last for 2,083 hours, which is nearly 87 days!"

"As long as you charge it once, you can drive uninterruptedly at sea for 87 days! Calculated according to the cruising speed of fifteen knots, its range is 31,245 nautical miles! It is enough to go back and forth in any corner of the world! After all, the total length of the equator is only 21,598 nautical miles!"

A quick introduction to the plateau, and the barrage is refreshed wildly.

"It's amazing! The second type air battery can actually allow the freighter to achieve full electric propulsion!"

"In this way, will our ocean-going transportation cost plummetly!?"

"Hahahaha! If China popularizes all-electric freighters, it will force all sea transport giants such as Maersk and Evergreen to death!"

"That's right, traditional fuel freighters only burn oil for more than 100,000 yuan a day!"

"Marine transportation is the lifeblood of global logistics. Boss Gao is awesome! Kunlun meteorite technology is awesome!"

Everyone was completely infuriated!

Even the most optimistic netizens did not expect that batteries could transform the sea transportation industry. After all, sea transportation is much more special than motor transportation. If Kunlun crystal technology is really used, it would probably cost hundreds of millions of yuan.

However, with the introduction of Kunlun Meteorite Type II technology, air batteries have achieved a balance of capacity and cost with the help of silver-based catalysts. Although the cost of transforming a freighter still requires tens of millions of yuan, this money can be easily earned back. After all, Kunlun Meteorite technology has a service life of thirty years, which is almost the same as the service life of a freighter.

Plateau turned around and said to the camera: "We are the largest industrial country in the world. Every year, we have countless goods, departing from various ports in China and transporting them to every corner of the world."

"So it is particularly important for us to control the shipping market and build a global super logistics network for sea, land and air."

"The freighter driven by all electricity has set sail, and the full electricity heavy trucks and all electricity drones are also not far ahead."

"Let's leave everything to time. Time will eventually prove that the reason why Chinese civilization has lived to this day is not because of luck, but because we are the most tenacious! We fall again and again, but we can always get up!"

"Okay, thank you for watching. We are Kunlun Company. We focus on technology and use the power of technology to change our lives."

"That's all for today's live broadcast."
Chapter completed!