"Bao Feiyang, don't be pretentious, just talk about the point!" Yu Xiaohui couldn't see Bao Feiyang become the focus of everyone, and impatiently interrupted Bao Feiyang's words, not allowing him to have a chance to speak at length. Pen, fun, and www.biquge.info

"Hehe, what I'm talking about now is the point!" Bao Feiyang glanced at Yu Xiaohui and said: "As we all know, China's economic center is in the southeast, more precisely, in the southeast coastal area. Correspondingly, the southeastern coastal areas have also become the most scarce areas of electricity in China, in recent years, because the total power load can not keep up, frequent power rationing has become an important factor affecting the economic development of the southeast coastal areas. ”

"At the same time, our northwest region, of course, including the Saibei Province where you are planning to develop wind power projects, because the level of economic development is relatively lagging behind, and most of them are large energy provinces, not only does there be no gap in power supply, but most of them are rich, so they will propose west-to-east power transmission at the national level!"

"Of course I know about this situation, I don't need you to talk about it!" Yu Xiaohui said impatiently again, "I will build a wind farm in Shashan County, Saibei Province, and eventually I will also supply electricity to the southeastern coastal provinces through the West-to-East Transmission Network!"

"Shut up for me!" Yan Lisheng finally couldn't help it, pointed at Yu Xiaohui and said: "Let people finish speaking, it is the most basic courtesy, you have only been studying in the United States for a few years, and you have lost the most basic etiquette?"

Yu Xiaohui seems to be not afraid of heaven and earth on the surface, but in fact, he is still very timid of his grandfather in his heart, and when he saw that Yan Lisheng was really angry, he had to shut his mouth stupidly.

"Elder Yan, you're too worried! Master Yu's communication with me is actually easier for me to explain things clearly, and I can't tell the difference!" Bao Feiyang was afraid that Yan Li would be angry and hurt his body, so he hurriedly comforted.

"You have to wait until you finish talking before arguing, what kind of system is it for him to interrupt what you say again and again!" Yan Lisheng waved his hand at Bao Feiyang, signaling that he was fine, "You say, just say it." This time he dares to interject and interrupt you, see if I don't break his dog's leg!"

Yu Xiaohui couldn't help but turn pale, and hurriedly closed his mouth tightly, not even daring to breathe. He has lived with Yan Lisheng since he was a child, and he knows his grandfather's language habits very well. When the words "break the dog's leg" came out of the grandfather's mouth, it means that the grandfather is already on the verge of rage, and if he doesn't know each other again, the dog's leg may not be broken, but the end of being dragged out on the spot is inevitable. If that's the case, then it's too embarrassing, you must know that this is in front of Bao Feiyang, I'm afraid I won't be able to raise my head in front of Bao Feiyang in the future, right?

Bao Feiyang didn't want Yan Lao to focus on Yu Xiaohui, so he hurriedly continued the topic just now, and he first said: "For the transmission of power from west to east, Yan Lao should be an expert. I remember that when you were in charge of the economy in the Government Council, you put forward the idea of transmitting electricity from the west to the east, saying that instead of transporting coal from the west to the east by train or car, it is better to directly convert coal into electricity in the west, change coal transmission to power transmission, and transmit electricity to the east through the power grid. ”

Yan Lao couldn't help laughing, being able to put forward this idea more than twenty years ago was one of the things he was most proud of, but he didn't expect that Bao Feiyang, a little doll, would also know. He waved his hand and said: "I just mentioned it at the time, thinking that it was very simple to transmit electricity from the west to the east, but I didn't expect that it would not be so simple, the distance from the west to the east is thousands of kilometers, if you can't solve the problem of power loss in the process of long-distance power transmission, my idea will not have any value." ”

Director Wang interjected after listening to it: "The research progress in ultra-high voltage and ultra-high voltage transmission technology in China can be described as a thousand miles in a day. At present, more than 8,000 kilometers of ultra-high voltage transmission lines have been built in China, and the research in the field of more advanced ultra-high voltage transmission is also at the forefront of the world. Last time, I heard a report from President Wang of the State Power Corporation that they have already started the project research work on the first ultra-high voltage transmission line in China, and it will be up and running within three years at most! That is to say, in a few years, the biggest technical difficulty in the transmission of power from the west to the east will be completely overcome!"

Hearing Director Wang say this, Bao Feiyang also vaguely remembered that in the previous life, the first UHV transmission demonstration project in China was indeed started two or three years later, so he said: "That's really good! Yan Lao's great idea will soon be realized!"

"A rough idea, in your mouth has become a great idea, Feiyang, you kid is really good at sycophancy! I went back to see Comrade Tianhai, but I want to complain to him!" Yan Lao said with a smile, obviously not really disgusted by Bao Feiyang's words.

"If you really complain to his old man, I'll say it's just so casually, how do you know that you take it seriously!" Bao Feiyang saw that Yan Lisheng was in a good mood, and he also joked with a smile.

"You bad boy, you have so many ideas, no wonder Comrade Tianhai's daughter and grandson can take a fancy to you!" Yan Lisheng nodded helplessly, and then said, "Let's get back to the point." Is Xiaohui's wind power plan closely related to the construction cost of the UHV transmission grid?"

"It must be related to the cost of building the UHV transmission grid. However, as I said earlier, the cost of building both wind power equipment and ultra-high voltage power grids will inevitably become lower and lower as the scale of construction expands and technology advances. "So whether it's the transmission cost of the ultra-high voltage grid or the construction cost of the wind farm, it's not the main reason why I'm not optimistic about the master's wind power planning." ”

Bao Feiyang's answer made Yan Lisheng feel very surprised, and his eyebrows moved slightly, "Oh, that's not the main reason, then what is the main reason?"

"The main reason is that the wind power plant planned by Yu Master's degree is located in the western region, where the wind is the most abundant and most suitable for power generation, and it is often the coldest time of the year. Bao Feiyang replied.

"This one is. Winter in the Northwest is windy. Yan Lisheng nodded, "But is there any inevitable connection between this and the success or failure of the wind power generation plan?"

Yu Xiaohui didn't dare to talk nonsense, but he also stared at Bao Feiyang with his eyes wide to see what kind of fresh theory Bao Feiyang could spit out from his mouth.

"Yan Lao, the biggest difference between wind farms and thermal power plants and hydroelectric power stations is that they cannot provide continuous electricity. Because the wind is strong and the wind blows and stops, wind power generation is inherently fluctuating and intermittent. Bao Feiyang explains: "This makes the power delivered from the wind farm to the grid unstable and very volatile. In order to compensate for the volatility of wind power generation when it is connected to the grid, it is necessary to establish corresponding peaking power stations to make up for the instability of wind power generation!"