2787: C2787 Full Power Propulsion

C2787 Full Power Propulsion

"Now, our propulsion plan, the engine must be placed behind the hull, this way, we can save the length of the axis, and the chimney must be on the bridge. This leads to the complexity of the chimney, and the steam pipe is also very long. There had to be a lot of deceleration gears. If we use full-power propulsion, cancel the transmission axis and deceleration gears. This will make it easier for the power system to be deployed, and it can also make a lot of space inside the ship." Qin Guan began to introduce the advantages of full power propulsion.0

"At the same time, it will also make it easier for the power system to be installed, such as a normal cruise. Then the power system can be supplied to the power system, and during the battle, the power system can be supplied to the power system. It can be tilted toward the Electronic System, and it can be given anything it needs. " Qin Guan said, "Especially for big guys like our aircraft carriers, we can provide power to the electromagnetic missile launchers and electromagnetic blockade cables. Ejection efficiency and recycling efficiency are far higher than the Steam Catapult. "

Full power propulsion was constantly used in the future generations. At the beginning, it was the people of Cattle Country who pushed forward the full power propulsion. Just like before, they first pushed the gas turbine propulsion, even their own aircraft carriers. They had already started using this plan, but what about the Han Country? When it reached the 055 drive, it also began to try to drive at full power. This must be because the power drive had its own unique advantage.

It was convenient to distribute the power! It was easy to distribute power wherever there was a need for energy. The distribution of power was much more convenient than the distribution of power on the axis.

Among these, the biggest problem was what Makarov had said. The conversion efficiency of this energy, as well as the efficiency of the high-powered turbines, could reach sixty to seventy percent. When it was transmitted to the transmission shaft, it would be around 50%. In other words, the loss of energy was 50%.

However, what if it was powered at full power?

First, it had to drive the generator, then use the motor to drive the propeller. In this process, even the energy conversion efficiency of the generator and the motor was as high as 70%. When the two were superimposed, it was 49%. This had not taken into account the efficiency of the turbines. In this way, the energy loss would be too great.

This was also Makarov's idea.

"The efficiency of energy conversion, we can find it through the best working area of the power system. Especially if we use it on the destroyer first, we can use the gas turbine to drive the generator. The efficiency might even increase " Qin Guan said.

For destroyers, the efficiency of the gas turbine was already very high. However, just like the gas turbine used for tanks, this type of power system had a unique flaw. That was, there was no difference between slacking and working at full power.

You rotated at a low speed, the output was low, the high-speed rotation was high, and the output was high. However, under these two circumstances, the consumption rate was almost the same. This was definitely a scam.

Many destroyers face this problem, what method is used? That is, when you are cruising, use other small power gas turbines or diesel generators. Only when they needed to travel at high speed would they use the mainframe. This way, there would be a so-called combination of combustion and combustion, such as power proposals.

What if they used full-power propulsion? There was no need for such a headache. Two high-power gas turbines... If you need to cruise, then start one of the generators' power. Directly power the two electric motors at the tail and drive the two propellers. When you need to go at high speed, turn on the other one. This easily solves the problem. In terms of the distribution of energy, power has its own advantages.

Therefore, this plan was also used in cars. In the future... When new energy cars gradually became popular, a unique type of car came out. It was called an increment program, this type of car had batteries, engines, and so on. However, this engine wouldn't be used to drive the wheels directly. The engine is a power source. It can be said that it's able to avoid the predicament of a new energy vehicle running out of power. I feel inferior to the generator!

Then, did he take off his pants and fart? Of course not. Ordinary cars, drivers were afraid that the engine would break. They didn't even dare to step on the accelerator. At most, it would be 2,000 revolutions. Actually, this wasn't the maximum efficiency range of the engine. The maximum efficiency of the engine was... It would at least be 4,000 to 5,000 revolutions, and this amplification generator... It worked in this range, even though there was a problem with the conversion efficiency... But the efficiency of the engine is the highest... So overall, it wasn't useless. It was just that when the battery ran out of power, when the engine started up, due to the high speed, sitting inside the car was quite uncomfortable. It was almost the same as a tractor.

Qin Guan kept explaining to Makarov. As he explained, Makarov gradually changed his attitude. "So, you are already doing relevant research?"

"That's right. We are doing research. When we succeed in our research, our 10,000-ton destroyer may use this method to drive it." Qin Guan said.

10,000-ton destroyer? Ten thousand tonnes warship, even calling it a cruiser, okay? Makarov immediately retorted.

Qin Guan could only helplessly smile. Actually, this was also the trend of the warship becoming large-scale. Now, the turnover of the frigate was one to two thousand tons, and the turnover of the destroyer was only three to four thousand tons. But very quickly, the turnover of the frigate had expanded to three to four thousand tons. The destroyer was already at the ten thousand ton level.

Of course it can be called a cruiser, but for that name, what use is it? It was still the destroyer that was more acceptable.

"Then, do you want to build a cruiser like the Glorious Class?" Makarov continued to feel strange. When the Han people bid last time, they wanted to bid for the Glorious Grade. Such a national treasure, of course the Second Bear Country would not sell it.

Now, was the 10,000-ton cruiser of the Han Country something like the Glorious Grade?

Qin Guan shook his head, "It's still mainly air defense and anti-submarine. As for anti-submarine warships, we will mainly rely on the Shipboard aircraft to carry them out in the future. This kind of thing... Warships with drainage can carry more vertical launch units. It has a stronger ability to resist saturated attacks."

The two rows of Anti-ship Missile launchers on both sides of the Glory level seemed to be enough to scare people, but what was the use? If those spaces are used to place more anti-air missiles, that would be good enough.

Actually, along with the continuous improvement of the vertical launch system, the Anti-ship Missile could also be stuffed in. Therefore, the first requirement was to be universal. Take a look at the equipment in Bear Country. They were all specialized and not compatible at all. This was their biggest flaw.

If they really wanted to buy it, Kilov was not bad. This kind of specialized Arsenal Ship was good at air defense, anti-ship, and anti-stealth. However, they would not be able to buy it.

pqdm.com