June 24, 11 o'clock in the evening. Pen ~ fun ~ pavilion www.biquge.info

Mr. Song and Nanbayashi Guiyi jointly invaded the Manju Nuclear Power Plant in Fukui Prefecture and began.

Nanlin Guiyi has established two voice communication channels, one is an encrypted voice communication channel in the dark web space, and the other is a radio communication channel, corresponding to Tutumen and Mr. Song's subordinates respectively.

"Iron Gate, our first step, how to act?" Nanlin Guiyi asked.

The network of the Manjushri nuclear power plant does not need to be tested or thought about at all to know that its network must be an internal network, and it is impossible to invade it from the outside.

Whether it is a security monitoring system, an internal management system, or the Internet of Things, it is impossible to be invaded from the outside, but can only be broken from the inside.

Therefore, Nanlin Guiyi asked Tiemen how to act in the first step. Anyway, let Nanlin return to start a group, he definitely doesn't know how to start a group.

The iron gate was in the radio communication channel, responding to Nanlin Guiyi, "Wait a minute, Mr. Lin, the internal line we arranged is about to launch the first round of attacks inside the Wenju Nuclear Power Plant." ”

Nanlin Guiyi asked, "Then when are we going to join the battle?" ”

"Mr. Lin, we have set up signal repeaters and satellite signal connectors around the Wenju Nuclear Power Plant, and when you scan the wireless network inside the Manju Nuclear Power Plant through the satellite signal connectors and signal repeaters, you can join the battle." The iron gate responds to the return of Nanlin to one.

Nanlin Guiyi affirmed, "Well, then I'll play with the police system of the Tokyo Metropolitan Police Department first!" ”

In the dark web space, in the encrypted voice communication channel, Nanlin Guiyi first released the unannounced vulnerabilities of the police system of the Tokyo Metropolitan Police Department, and reminded: "Tutumen, the vulnerabilities of the police system of the Tokyo Metropolitan Police Department, I have sent them out, you see!" ”

Tutumen quacked and laughed, "My keyboard has been hungry for a long time. Thirsty. Difficult. Endure! ”

"So what are you waiting for?" Nanlin Guiyi said with a smile, "You first take down the police network of the Tokyo Metropolitan Police Department, and then come over to help and take down the TV network of the Tokyo Metropolitan Government together." ”

"Wait a minute, Boss." Tsuchitomon immediately followed the loopholes given by Nanbayashi Guiyi and began to deal with the police system of the Tokyo Metropolitan Police Department.

Nanbayashi Guiichi did not wait for Todomon, he directly chose to invade the TV network of the Tokyo Metropolitan Government. After all, the level of security defense of Tokyo's TV network is not as good as that of the Tokyo Metropolitan Police Department, and the difficulty of intrusion is quite small for Nanlin Guiichi.

It is west of Tokyo, Fukui Prefecture, Tsuruga City bordering the Sea of Japan to the west.

The Manju Nuclear Power Plant is located on the edge of Tsuruga City, and the target of the Manju Nuclear Power Plant, which is inside it at the moment, has sounded the alarm.

The red warning light, coupled with the alarm sound and warning message, alerted all the staff of the Manju Nuclear Power Plant, indicating that the Manju Nuclear Power Plant had entered an abnormal state.

"Warning! The temperature of the cooling system is abnormal, and the pressure system pressure is abnormal! ”

"Warning! The temperature of the cooling system is abnormal, and the pressure system pressure is abnormal! ”

"Warning! The temperature of the cooling system is abnormal, and the pressure system pressure is abnormal! ”

……

……

Warning messages, one after the other, without any interruption, alert every staff member.

The nuclear power plant is roughly divided into two parts, one is a nuclear island and the other is a conventional island. All the work that has radiation is integrated inside the nuclear island, and the conventional island is only responsible for generating electricity.

In the control room of the regular island, a middle-aged man looked at the information on the big screen with a calm face, and then asked, "What happened just now?" ”

"The total length of repair, inside the nuclear island, the main pump failed, the temperature inside the nuclear island rose rapidly, and the pressure of the main pipeline of the primary circuit inside the nuclear island rose rapidly, and there was a risk of pipe bursting." A middle-aged man with glasses responded.

Shuhei is the head of the safety department of the Manju Nuclear Power Plant, responsible for the safety of the Manju Nuclear Power Plant, whether it is the operation safety of the nuclear power plant, the safety of the personnel of the nuclear power plant, or the safety of external intrusions.

"How could a main pump fail? Our main pump, just a few days ago, was replaced! Xiuping Jieji frowned and said, "Could it be the newly replaced cooling circulating pump, is there a problem?" ”

Nuclear power is no small matter!

Replacing the cooling circulating pump is a top priority.

A cooling circulating pump must go through at least ten rounds of inspection, each round of inspection by one person, and the number of inspections must reach ten times. This strategy, in the nuclear power industry, is called a defense-in-depth strategy.

Through the defense-in-depth strategy, all problems can be effectively eliminated, and any hazards that may affect the operation of nuclear power plants can be excluded. Therefore, Nanlin Guiyi didn't think about it at all, and they installed a bomb or something in the cooling circulation pump of the iron gate.

If the bomb is really planted, it will definitely not pass the defense-in-depth strategy.

"For the time being, it is not possible to know if there is a problem with the cooling circulating pump. However, the cooling circulation system has been alarmed, the pressure system has been alarmed, and it is expected that after 12 minutes, the temperature will reach a critical point. The middle-aged man with glasses tried his best to keep his answer calm.

Shuhei Jieji still frowned, "Damu, increase the power of the main pump, forcibly overload the main pump, let the temperature drop, and then pump out the core to achieve the termination of the nuclear fuel reaction." ”

A middle-aged man with glasses, named Donggang Oki, the chief technician of the Manjushri Nuclear Power Plant, "No! Trimming the total length, it is not possible to operate the cooling circulating pump at all now. The situation is complicated now, not only the temperature is exceeded, but also the pressure of the primary circuit main is exceeded. If the first circuit bursts, we will be in even greater trouble. ”

"Damn! So what do we do now? Xiuping Jieji gritted his teeth and said, this time the occurrence of a safety accident was enough for Xiuping Jieji to step down.

However, if safety incidents can be effectively handled, casualties can be avoided and losses from nuclear power plants can be minimized. Then, Xiuping Jieji may still have a chance to turn around.

"Activate the Critical Cooldown!" Donggang Damu pushed his glasses, and a decisive light flashed in his eyes, "If the critical cooling mechanism is activated, the temperature of the nuclear island still cannot be lowered, we need to evacuate immediately, and then notify the nuclear crisis department to deal with the follow-up accidents." ”

Shuhei Jieji gritted his teeth and couldn't make a decision for a while.

The critical cooling mechanism is a set of emergency mechanisms designed to deal with the extreme water loss accident of the primary circuit main rupture inside the nuclear island. In this mechanism, after start-up, the safety injection system injects high-pressure boron-containing water into the reactor, and the spray system sprays water and chemicals into the containment.

With a critical cooling mechanism, the consequences of an accident can be mitigated and the spread of an accident can be limited.

At present, the crisis level of the Manjushri nuclear power plant has not risen to the level of extreme water loss for the time being. However, if the cooling circulating pump is left untreated, it will definitely lead to extreme water loss accidents.

However, if the critical cooling mechanism is activated, but there is no extreme water loss accident inside the nuclear island, the responsibility of Shuhei Jieji is still very huge.

Because, the critical cooling mechanism will cause very serious economic losses inside the nuclear island!

"Damu, is there any other way?" Xiuping Jieji took a deep breath and asked in a deep tone, in Xiuping Jieji's heart, he actually thought of a solution... (To be continued.) )