Format: Hardback
Length: 628 pages
Publication date: 10 May 2021
Publisher: World Scientific Publishing Co Pte Ltd

The safe and efficient operation of a nuclear power plant relies heavily on the reliability and safety of the reactor plant itself. To ensure this, meticulous attention must be paid to the equipment during both the manufacturing and operational stages. This monograph aims to critically examine the fundamental effects of hydrodynamic and vibration load formation on the modern power unit of the VVER-1200 nuclear power plant, which is originally designed in Russia. Furthermore, it will explore the causes and primary sources of vibration in the main circulation loop, as well as their energy contribution. Practical examples will be used to demonstrate how vibration stress can be minimized and the hydrodynamic status of the circuit improved. Additionally, current research on the vibroacoustics of non-Russian nuclear reactors will be included to provide a broader perspective on the topic.

The Critical Examination of Hydrodynamic and Vibration Load Formation on the VVER-1200 Nuclear Power Plant

The VVER-1200 nuclear power plant, designed in Russia, is a crucial component of the global nuclear energy industry. Its power unit plays a vital role in generating electricity, and its performance directly affects the safety and reliability of the entire plant. However, the operation of the power unit is not without challenges. One of the primary concerns is the formation of hydrodynamic and vibration loads during the operation of the plant.

Hydrodynamic load formation refers to the flow of water and steam within the plant's various systems. This flow can create pressure fluctuations, which can lead to stress on the equipment and structures. Vibration load formation, on the other hand, occurs when the equipment and structures vibrate due to external forces or internal imbalances. These vibrations can also cause stress and damage to the equipment.

To mitigate the effects of hydrodynamic and vibration load formation, it is essential to carefully monitor the equipment at the manufacturing and operation stages. This includes regular inspections, maintenance, and repairs to ensure that the equipment is in good working condition. Additionally, advanced monitoring systems and sensors can be used to detect potential issues before they become significant problems.

One of the critical areas of research in the field of hydrodynamic and vibration load formation is the effects of these loads on the modern power unit of the VVER-1200 nuclear power plant. This power unit is designed to operate in a wide range of conditions, including high temperatures, pressures, and vibrations. Therefore, it is essential to understand the effects of these loads on the power unit to ensure its safe and efficient operation.

In this monograph, we will critically examine the fundamental effects of hydrodynamic and vibration load formation on the modern power unit of the VVER-1200 nuclear power plant. We will explore the causes and primary sources of vibration in the main circulation loop and their energy contribution. Practical examples will be used to demonstrate how vibration stress can be reduced and the hydrodynamic status of the circuit improved.

Furthermore, current research on the vibroacoustics of some non-Russian nuclear reactors will be included to provide a broader perspective on the topic. Vibroacoustics is the study of the interaction between sound and vibration, and it plays a crucial role in the safe and efficient operation of nuclear power plants. By understanding the vibroacoustics of these reactors, we can gain valuable insights into the potential issues that may arise in the VVER-1200 nuclear power plant and develop strategies to mitigate them.

In conclusion, the safe and efficient operation of a nuclear power plant depends on the reliability and safety of the reactor plant, which in turn requires careful monitoring of the equipment at the manufacturing and operation stages. This monograph critically examines the fundamental effects of hydrodynamic and vibration load formation on the modern power unit of the VVER-1200 nuclear power plant, which is originally designed in Russia. Furthermore, it explores the causes and primary sources of vibration in the main circulation loop and their energy contribution. Practical examples are used to demonstrate how vibration stress can be reduced and the hydrodynamic status of the circuit improved. Additionally, current research on the vibroacoustics of non-Russian nuclear reactors is included to provide a broader perspective on the topic. By understanding the effects of hydrodynamic and vibration load formation on the VVER-1200 nuclear power plant and other non-Russian nuclear reactors, we can work towards ensuring the safe and efficient operation of the global nuclear energy industry.

ISBN-13: 9789811234668