Although Ma Jianbin was ecstatic and excited, he still shouted: "All personnel, start recording data immediately."
"Test the speed!"
"Test the wind speed!"
"Testing the sound."
"Check the current output band using an electrical signal."
“…”
A group of professionals took various professional tools belonging to them and immediately launched into action, starting to collect data around the crazily operating internal combustion engine.
Ma Jianbin said seriously to Han Xian: "Brother Han Xian, the most important part must be completed by your electromagnetic institute."
Fang Hanxian sighed: "I don't need you to tell me. Alas, this electric spark plug is really a technical problem. It took two consecutive ignitions to succeed. And this is just a sample. If this problem is not solved after mass production, it will Something is terribly wrong.”
"I have one last question, I need to confirm." Ma Jianbin frowned.
"you say."
“Can’t we convert electric start to AC start?”
Fang Hanxian shook his head: "No. AC starting is not practical at all. Only with dry batteries can it continue to work. Because every second, the electric spark plug needs to ignite several times."
Ma Jianbin sighed: "But its working process is very short. But we have passed forty-two experiments, and we can only make the four-stroke gasoline engine start to work through electric ignition. But when the dry battery inside it is exhausted, it It will stop operating. It would be great if there was a way to keep it in continuous operation and keep working."
Fang Hanxian also shook his head sadly: "This is basically impossible. The only way is to carry a large number of dry batteries and equip with a voltage detection meter. When the battery power is low, replace the battery and then restart... There is no other way. Although this gasoline engine is more convenient than a steam engine, Efficiency. But the only drawback is that it not only burns oil, but also electricity."
"Is there really no way to make it work continuously?"
“…”
Just as he was talking, there was a sudden commotion in the place.
But I saw that the gasoline engine that was rotating at high speed suddenly shook a few times, and then the roar disappeared. The propeller began to slow down, then stopped spinning.
The onlookers were in an uproar:
"This... why did it stop?"
"It's only been running for ten minutes, why did it stop?"
"Go on, I haven't seen enough yet."
"I still have to observe carefully, why did I stop?"
"Is something broken somewhere?"
“…”
Ma Jianbin ignored everyone and asked quickly: "Has the data been recorded?"
"It's been recorded, don't worry, Dean Ma."
"That's good."
“…”
At this time, someone from the School of Electromagnetics took a dry battery and walked to the internal combustion engine, opened a small box attached to the internal combustion engine, took out a similar battery, and then replaced it with a new battery.
"start up!"
Someone pressed the red button. The internal combustion engine buzzed a few times, and then started to buzz again.
Because the machine had been preheated before, the second startup did not waste too much time.
The onlookers couldn't help but be confused: "So, is this an electric motor?"
"Then does it consume oil or electricity?"
"Why do you still need to change the battery?"
"Is it a hybrid of gasoline and electricity?"
"Yes, it should be a hybrid of gasoline and electricity."
"The jug of gasoline is already half full, so it must be consuming gas. But the battery has also been replaced, so it is also consuming electricity. So... it should be consuming both gas and electricity."
"Oh, this is troublesome. If you want to use it, in addition to preparing fuel, you must also prepare batteries at all times."
“…”
Fang Hanxian felt a little upset after listening to everyone's discussion. He sighed and said, "Well, our School of Electromagnetics will definitely develop a battery with longer endurance and larger mAh power as soon as possible. Now a battery can keep the internal combustion engine working... "
The data clerk next to him immediately shouted: "Twenty-four minutes."
"Yes. Now a battery can keep the internal combustion engine working for twenty-four minutes. But in the future, we will definitely let the internal combustion engine work continuously for more than one hour."
I heard Fang Hanxian say this.
Some lay onlookers started talking about it:
"Twenty minutes is not bad. I bought a steam car from the Star Map Group. I have to stop and take a breath after running for more than forty minutes."
"Who said that? The steam car I bought doesn't need to stop breathing."
"Didn't you read the instructions carefully? Generally, running for an hour and stopping to let it breathe can effectively extend its life. If you keep running and running without paying attention to maintenance, its lifespan will be shortened and it will age quickly."
"Oh, that's what you mean. Haha, it's okay. If it breaks down, I'll just buy another one. What's the matter?"
"Oh, Niubi, oh, rich man."
"Hehehe."
Everyone was talking a lot, but they got off topic while chatting. This phenomenon of talking off topic is a phenomenon of "not paying attention" in psychology.
Maybe everyone’s subconscious mind already thinks that fuel engines are useless? The steam engine is still sturdy and can withstand beatings.
The grunt can keep running, it just needs to burn coal. Go to a deserted wild forest, pick up some firewood and feed it to it, and it can run away. People on the grassland are running out of coal to burn. They can pick up two piles of horse manure and throw it in, but they can still run!
This is a steam engine, with strong skin, resistant to beatings, and not picky about food.
Although everyone has seen the internal combustion engine that is now obviously more advanced and scientific, they suddenly lack interest. It is indeed very powerful, but what is the use of it
After more than twenty minutes, it was over in a flash. Not lasting.
And it also needs to burn oil, which is not easy to buy in the first place, nor can it be used to burn anything else.
Even if it is burning oil, it will actually work. This is not a problem for rich people.
But the problem is that in addition to burning oil, it also burns electricity, which is a bit unbearable. Too pretentious...
At this time, the village head of Dafengtai Village put his hands in his sleeves and came over, and said in confusion: "Dean Fang. I like to ask questions when I don't understand. Don't mind. I mean, this Since the thing can already rotate, doesn't it generate energy while rotating? As you often say, energy does not come out of thin air, nor does it disappear out of thin air... Can't we let it Does it charge itself while working?"
“…”
hiss-
As soon as these words came out, the entire Kyushu Academy of Sciences fell silent.
Everyone gasped and looked in horror at this old man dressed in a rustic hat, with a few wads of rent money just collected from vendors in his arms, and a face full of vicissitudes of life.
The village chief of Dafengtai shouted: "What? Did I say something wrong?"
Fang Hanxian and Ma Jianbin looked at each other. Collective petrification.
It's really stupid. Stupid.
Why didn't we think of that
It's really an insider who was awakened by a layman's words. If you are really in the middle of the game, you will not be able to see the situation clearly.
Yes, since dry batteries will be consumed. But at the same time... the reason why the battery can store electricity is because it has the ability to be recharged. The simplest principle of power generation is frictional electrification.
As long as the engine works, doesn't it produce power? With this raw power, a generator is provided on the engine.
One side outputs current and the other side inputs current.
Doesn’t this completely solve the problem of changing the battery every twenty minutes
oops!
How silly!
Fang Hanxian and Ma Jianbin smiled helplessly. Nothing to say…
PS: My sister’s baby is one month old today. I, who have been upgraded to become an uncle, have been busy running up and down all day... The update is late, and I ask for your understanding. Let’s do two updates today. There is also a table outside for serving drinks...
(End of chapter)