Qian Tiexin and Yang Tiehui soon came to the City Lord's Mansion, and when they saw Han Wenzheng eating, they were a little afraid to step forward, of course they knew that Han Wenzheng had not rested for three days. Han Wenzheng saw the two of them, put down the bowl in his hand and said, "You guys are here, come, look at my blueprint." The two reluctantly stepped forward and looked at Han Wenzheng's design drawings.

After looking at it for a while, Yang Tiehui said, "Father, your design drawings will definitely work." "Father, according to the calculations, we can only pump this water to a height of 10 meters at most, but the design you designed is already more than 100 meters, which is probably a bit difficult. Qian Tiexin discovered the problem at a glance.

Yang Tiehui said: "This one is not a problem, second brother, we can use multi-stage pumping to send water to that height." "That's fine, it's just a little more troublesome. "Hehe, Tiexin, don't you know? The pumping machine has a head, so the height of the pumping can exceed 10 meters, even if it can't reach the height of 100 meters, I think about 80 meters can be reached, if the power is strong enough, it is possible to exceed 200 meters." Han Wenzheng explained while eating.

Yang Tiehui said: "The question now is whether we want to build a new canal, or build another section of canal next to the 'Wangfei Bridge'?" Qiushui also looked at the design drawings and said: "Why bother? We can build a water tower directly by the energy pool, but this water tower should be built larger, preferably more than 1,000 cubic meters, so that it is enough." ”

Qian Tiexin also said excitedly: "This is also a simple problem, and the amount of construction is very small, and we are fully capable of doing it well in loading and unloading, which is really good." ”

Han Wenzheng's idea is the idea of a pumping machine, using the engine invented by Qian Tiexin to produce a pumping machine, and then using a pumping machine to pump water into the air and let it fall by itself, which is equivalent to an additional "Wangfei Bridge", which is undoubtedly very huge, and the most rare project is not large, and it is a completely feasible solution.

From the technical aspect, there is no problem, there is no problem with power, sealing, installation, water pipes, etc., it is completely feasible, now, the key is the problem of scale, if the scale is too small, it is meaningless. Yang Tiehui said: "Father, why don't we just do it in one step, if we want to build bigger, the bottom area of the high platform is 2 square kilometers, the top area of the high platform is 1 square kilometer, 40 meters deep, install a number of pumping machines to work together, I think this can produce more energy." "This kid is not very old, but he is not small.

Han Wenzheng nodded and said, "Very good idea, okay, just do it, Tie Xin, how much power does the engine you invented?" "According to our current technology, there should be a hundred kilowatts of power, and no matter how big it is, it won't work." Qian Tiexin said with a bitter face. "This is too small, is there a way to increase the power?" Yes, the power is still too small, no wonder Han Wenzheng is not satisfied.

Qian Tiexin smiled bitterly and said, "Father, if I have reached the Jindan stage, the power of the engine refined by the method of refining may be hundreds of times greater, and now, I still can't do it." "If you can't cultivate, this is also a thing that there is no way to do.

Han Wenzheng was speechless for a while, he also lost interest, even if there is no energy loss at all, if you want to reach the energy level generated by the "Wangfei Bridge", it will take at least 2000 pumps, if you add the loss of energy, I am afraid that it will take 4000 units, this is not a feasible plan at all, Han Wenzheng sighed, sighed, over the years, this pumping plan can only be used after Qian Tiexin reaches the Jindan period of cultivation, now you can only put away this drawing, and then use it later.

At this moment, Zhao Tieyun walked in, still holding a few pieces of paper in his hand, which were some materials, he saw Han Wenzheng sigh and asked, "Why is my father sighing?" Yang Tiehui whispered what had happened. Zhao Tieyun thought for a while and said, "Father, the child has an idea. "You name it. ”

Zhao Tieyun said: "We don't have to use a pump, we can study generators, with the cleverness of the second brother, even such a complex thing as an engine can be invented, and it is not easy to make a generator." "Generators? What's the use of that?

Han Wenzheng said: "No, there is no transformer, there is no other control equipment, just having a generator is useless, at present, we do not have this ability." Before Han Wenzheng's words were finished, Qian Tiexin had already jumped: "No, father, it's not right." ”

Yang Tiehui said dissatisfiedly: "Second brother, is there something wrong with my father?" Han Wenzheng didn't care, and said: "Tiexin is also unintentional, Tiexin, what do you think, say it quickly." Qian Tiexin suppressed the excitement in his heart and said: "The transformer, long-distance power transmission, control and other problems that my father said, that is something that will only be needed for general household electricity and industrial electricity, but we don't need this thing at all, we only need to connect the generator with the energy pool, regardless of whether its voltage is high or low, whether the current is large or small, it doesn't matter, and the anti-positive energy pool can't burn out, so everything is not a problem." ”

It was really a word that woke up the person in the dream, and Han Wenzheng also jumped up: "Yes, that's it, why can't I think of it? It's really habitual thinking that kills people! Okay, Tiexin, are you sure that you can make a generator?" "Father rest assured, promise to complete the task within a month." "Okay, very good, Shui'er, write down one piece of Tieyun Miracle Skill, one piece of Iron Heart Miracle Skill, and one piece of Tiehui Great Skill." "It's good. ”

Zhao Tieyun excused himself and said: "Father, the child just said two words, and he didn't make any effort, so he shouldn't be credited, even if he wants to remember, it is enough to remember a third-class merit." "Big brother, this is what you deserve, without your reminder, we almost fell into a misunderstanding, but, father, don't remember my miraculous work for the time being, wait until I make the generator, otherwise, I will deserve it." "Okay, you have your own score for your father, Iron Heart, you, remember, invention is very important, but your own cultivation is also very important, my father hopes that you can concentrate on cultivation after making the generator, and after you are promoted to the Jindan stage, you can make a stronger engine and generator, which can be regarded as a great contribution to our clan." "Father, the child understands that after the generator is made, the child will retreat, and he will never go out of the customs during the Jindan period. "There's no need to rush it. Han Wenzheng was very pleased.

Han Wenzheng turned his head and asked, "Tieyun, do you have anything to do?" "The child is here to report on the work, everything is going well in the Datong Canal now, and we expect it to be completed within ten years." "Very good, Tieyun, thank you for your hard work, I left you with all the work that should have been done by me. "Father, there are so many things you have to think about, I can be busy. "Good, good. Okay, you all go and get busy, but no matter how busy you are, you have to go home and see your wife, don't snub your wife, I still want you to spread the branches and leaves, so that I can increase the population of my people. "Father, we'll do. Although the faces of the crowd were a little red, they still nodded in reply.

Generators, the symbol of the electricity era, in fact, the generators used on the earth are very sophisticated, because safety first, electricity is used well is energy, and if it is not used well, it is a tiger, so most of the people use the power to transmit safety in the first place. It's just that now in Yanhuang City, there is no need to take into account too many safety issues, nor do you need too many safety facilities, it's simple, in other words, as long as you can generate electricity, you can transmit electricity.

Ordinary three-phase generator is composed of two parts, stator and rotor, as long as the rotor is rotated, there is electricity, this principle is not complicated, the stator is generally made of magnets, and the rotor is the coil, but in practice, the generator is generally a rotating magnet, and the coil is designed as a stator, this principle is actually very simple, even if it is the original era, a generator can be completed, of course, power and safety can not get any guarantee.

To manufacture a generator, the most critical problem lies in the insulation of the coil, so the focus of Qian Tiexin is on the insulation of the coil, after solving this problem, the others are no longer a problem, as for the size of the output power and the three-phase is not balanced, this does not need to be considered too much, because it is not a safe use of electricity, but just transported to the energy pool.

Of course, it is not easy to put into production, and there are many problems to consider, such as the installation of lines, the heating of generators, etc., which need to be solved, but these money ironclad hearts have thought of ways to solve them. The wiring and installation are small things, the most important problem is the heating of the generator, and Qian Tiexin uses the air flow from the engine to solve the heat and blow the heat away, so that the heating of the generator is no longer a problem.

A 20-storey building covering an area of 30,000 square meters was built next to the energy pool, in fact, it is not correct to say that it is a building, because it is only a pillar to erect the floor, and there is no wall around it, and it is hollow, but it is specially used to rotate the generator and engine, so that it does not need to take up too much space, and the safety is also guaranteed, as long as the transmission line does not have problems, there will be no danger.

Half a year later, Qian Tiexin installed the last generator, he was almost tired and lay down, in the past six months, Quanyan Huangcheng concentrated on completing the manufacture of 2000 engines and 2000 generators, plus some wires and other facilities, this workload is enough to choke, especially Qian Tiexin, his workload is the largest, many things have to be done by himself, in the past half a year, he has not even slept a peaceful sleep, but after today, he should be able to sleep a peaceful sleep.

Qian Tiexin said: "Father, mother, it's time for a trial run." Han Wenzheng said: "It's good, iron core, run one first." Qian Tiexin played more than ten tricks, started an engine, and the engine was running, inhaling a large amount of air, and then compressing it inside the engine, and then spraying it out through the nozzle, spraying out a wind turbine, which was connected to the rotor of the generator, so that it could generate electricity.

Everyone is very nervous, the success or failure of this trial is related to the future work, if it succeeds, then Yanhuangcheng will no longer have to worry about energy for hundreds of years. Hearing the hum of the generator's rotor turning, everyone's hearts rose to their throats, and everyone's eyes looked at Qiushui, waiting for her to report the data.

(There's a generator, cow doesn't?)