Chapter 97 Tram Technical Drawings
After eating, Jiang Lang came out.
Mainly Luo Yongkang and others, there are classes in the afternoon, so it's not interesting for him to stay there.
Back home, Jiang Lang looked at the green grass outside the villa, feeling relieved for a while.
He stretched lazily, thinking to himself.
"System, receive rewards!"
"Ding~ The task of honoring alumni has been completed, and the relevant rewards have been issued, please check it in time."
After the words fell, a blueprint produced by the University of Magic City in the future 2055 appeared on his desk.
When it comes to blueprints, Jiang Lang thinks it's more like a book. It's thick, similar to the big Xinhua dictionary.
He frowned and flipped through it for a while, only to feel that his head was about to explode.
but...
Even if Jiang Lang didn't understand it very well, he could still see it.
This is a technical map of the future tram (including charging, including battery, motor, electronic control system...)
As a big country of automobiles, Huaguo is no stranger to cars.
At present, there are mainly two types of models on the market!
One is an oil truck and the other is a tram!
The advantages of oil trucks are that the technology is mature and stable, and there is no cruising range.
You can run hundreds of kilometers or even thousands of kilometers with a full tank of gas. Even if you run out of gas, you can go on the road again in just a few minutes at the gas station.
In addition, after the fuel vehicle is running, it can generate electricity to provide electricity for the on-board system, air conditioner, etc.
but...
The disadvantages are also obvious, such as restricted traffic and high cost of maintaining a car.
Especially now that the international market has undergone sudden changes, the oil price has reached the "9 yuan era", and some places have even broken through 10 yuan. If this trend continues, the monthly fuel cost will be capped.
And the other tram, to be precise, is a new energy vehicle.
Advantages: green card, unlimited traffic, purchase tax exemption, low electricity cost, low maintenance cost, etc...
But the disadvantages are also obvious, such as short cruising range, scarcity of charging stations, slow charging speed, and high battery replacement cost.
After all, the most important thing in a tram is the battery. Using a huge battery to store electric energy to provide power has certain limitations.
Although the battery technology of trams is currently being continuously updated, it is undoubtedly a dream to catch up with gasoline vehicles in a short period of time.
It takes at least 3-5 hours for a full charge. Some better electric vehicles can only run more than 500 or 600 kilometers once fully charged. In winter, even the air conditioner is afraid to turn on!
Moreover, when encountering peak holidays, high-speed traffic jams, and charging piles queuing up for charging, it can make people collapse!
So many people say that now is the era of gasoline vehicles, and the future is trams!
but...
No one knows exactly how long this future will last.
However, the information in his hand tells Jiang Lang that in the next 30 years, the world will completely enter the "Tram Age".
Jiang Lang didn't know the winding parameters above.
But according to the above, once it is made, it can solve many problems such as short mileage of trams and slow charging speed.
A small battery, similar to that of a mobile phone, can provide a tram with a weight of no more than two tons, and run 1000 kilometers of electricity. Even in the rapid mode, with the air conditioner on, listening to music, and the seat heating fully turned on, there is still 500 kilometers. drive.
Moreover, whoever electric car only has one battery, like Tesla, the electric car giant on the market, has 16 yuan!
When he develops it at that time, he will put 16 yuan if he doesn't say anything, even if he puts two more yuan,
It also directly exploded all the gasoline trucks on the market now.
As for charging, it only takes a short 5 minutes, which is basically the same as filling up a tank of fuel in a gasoline car, but the battery life is much longer than that of a gasoline car.
And the replacement is also convenient, you can manually replace it by yourself, and you can usually keep a set of batteries in the trunk.
Even if you really encounter a situation where the battery cannot be charged, don't panic!
Jiang Lang put down the materials with lingering fear, rubbed his fingers, but his eyes were filled with excitement.
Gan!
If this thing is really produced, it can completely dominate the global auto market.
only...
Once it is made, labor and capital will not be hacked to death the next day!
But it is impossible to make him give up, the information is here, there is no research and development cost at all, just copy it!
There is a trillion-dollar market in China alone, not to mention the global market, only a fool would give up!
Jiang Lang sighed silently, but unfortunately he was not strong enough now, so he reached in rashly, fearing that there would be no bones left.
A sense of frustration of holding a golden mountain but not being able to mine it enveloped my heart.
Forget it, it's time to build the frame first.
Jiang Lang sighed silently, thinking to himself.
Shaking his head, he locked the technical drawing of the tram, uh...or the book, into the safe.
.......
Night-Modu-taxx bar
This is also one of the top night spots in Shanghai.
Among them, one of the owners of the bar is a well-known star in Huaguo, the little cheetah "Zheng Kai"
There are quite a few people here for this fame.
The super large volume of 3000 square meters can accommodate more than 2000 people at the same time to raise their arms, dance together, and play together!
When it opened, it set the record for the most expensive booth in an Asian nightclub. At that time, it was hard to find a booth for a low price of 10. Even until now, the booth of Taxx bar is also one of the most expensive in Asia.
And this bar is also divided into many areas, from 0 to 8.
The farther to the front, the more expensive it is. Like area 0, it costs [-] to [-] to stay in the station on weekdays, and it takes [-] to [-] to lock the card on Friday and Saturday, and you need to book one day in advance to get it. deck.
Of course, these were nothing to Jiang Lang.
He made a call to the past, charged 100 million directly, and the booth was reserved by him.
Boom boom boom!
Rykan-Son of the Wolf runs through the wide avenue, causing a lot of screaming!
"Hello! Where have you been?" Jiang Lang asked while driving.
"Hi~ We're all here, waiting for you at the door now!" Luo Yongkang's carefree voice came from the phone.
"Okay! Wait for me a moment, at most 5 minutes, I'll be there soon!" Jiang Lang replied casually.
"ok!"
After hanging up the phone, after a while, Jiang Lang arrived at his destination.
As soon as we got off the bus, Luo Yongkang's three dormitory friends appeared.
"Damn it! Laken-Son of the Wolf, Laozi's dream car!" Luo Yongkang covered his mouth, looking like he was about to pass out.
"It's really handsome!" Tang Zhongxi took out his mobile phone to take a picture, and nodded in praise.
"Prodigal son, have you changed cars again?" Yang Tao asked.
Jiang Lang casually said: "The previous one is boring to drive, let's switch to another one!"
At this time.
The bar manager, who had been waiting eagerly, trotted over, nodded and bowed to Jiang Lang, and said, "Hello, is this Mr. Jiang?"
"Yes, I am Jiang Lang!"
"Hello, Mr. Jiang! We have prepared the booth you ordered, please follow me!" The bar manager made a gesture to welcome in.
Jiang Lang nodded slightly, and said to several people, "Then let's go and see what's inside..."