reactor auxiliary systems

简明释义

反应堆辅助系统

英英释义

例句

1.Regular training on the operation of reactor auxiliary systems 反应堆辅助系统 is essential for all staff members.

定期对所有员工进行反应堆辅助系统操作的培训是必不可少的。

2.During the safety drill, operators simulated a failure in the reactor auxiliary systems 反应堆辅助系统 to test emergency protocols.

在安全演习中，操作员模拟了反应堆辅助系统的故障，以测试应急协议。

3.The maintenance team conducted a thorough inspection of the reactor auxiliary systems 反应堆辅助系统 to ensure they were functioning correctly.

维护团队对反应堆辅助系统进行了全面检查，以确保其正常运作。

4.The design of the reactor auxiliary systems 反应堆辅助系统 plays a crucial role in the overall safety of the nuclear plant.

反应堆辅助系统的设计在核电站的整体安全中起着至关重要的作用。

5.The reactor auxiliary systems 反应堆辅助系统 include cooling pumps and backup generators that are vital for reactor operation.

反应堆辅助系统包括冷却泵和备用发电机，这些对反应堆的运行至关重要。

作文

In the field of nuclear engineering, the term reactor auxiliary systems refers to a crucial set of components that support the primary functions of a nuclear reactor. These systems play a vital role in ensuring the safe and efficient operation of the reactor, which is essential for generating electricity while minimizing risks associated with nuclear energy. The reactor auxiliary systems encompass various subsystems, including cooling systems, control systems, and containment structures that work together to maintain optimal conditions within the reactor environment.One of the primary functions of the reactor auxiliary systems is to manage the heat produced during the fission process. In a nuclear reactor, the fission of uranium or plutonium atoms generates a significant amount of heat. If this heat is not effectively removed, it can lead to overheating and potential damage to the reactor core. Therefore, the cooling systems, which are part of the reactor auxiliary systems, are designed to transfer heat away from the reactor core to prevent such scenarios. These systems often utilize water as a coolant, circulating it through the reactor to absorb heat and then transferring it to heat exchangers where it can be converted into steam to drive turbines for electricity generation.Another critical aspect of the reactor auxiliary systems is their role in monitoring and controlling the reactor’s operational parameters. Control systems within the reactor auxiliary systems are responsible for regulating variables such as temperature, pressure, and neutron flux. By continuously monitoring these parameters, the control systems can make real-time adjustments to ensure that the reactor operates within safe limits. This includes managing the insertion and withdrawal of control rods, which are used to absorb neutrons and regulate the fission reaction. Without effective control systems, the risk of reactor instability increases significantly, leading to potential safety hazards.Furthermore, the containment structures that are part of the reactor auxiliary systems serve as a barrier to prevent the release of radioactive materials into the environment. These structures are designed to withstand extreme conditions, including high pressures and temperatures, as well as potential external threats such as earthquakes or terrorist attacks. The integrity of these containment systems is paramount, as they provide an additional layer of safety for both the plant operators and the surrounding communities.In summary, the reactor auxiliary systems are indispensable components of a nuclear reactor, ensuring its safe and efficient operation. They encompass cooling systems that manage heat, control systems that monitor and adjust operational parameters, and containment structures that protect against the release of radioactive materials. As the world continues to explore nuclear energy as a viable alternative to fossil fuels, understanding and improving these auxiliary systems will be essential for advancing nuclear technology and enhancing safety measures. The future of energy production may very well depend on how effectively we can manage and innovate within the realm of reactor auxiliary systems.

在核工程领域，“反应堆辅助系统”这个术语指的是一套支持核反应堆主要功能的重要组件。这些系统在确保反应堆的安全和高效运行方面发挥着至关重要的作用，这对于在最小化与核能相关风险的同时发电是必不可少的。反应堆辅助系统包括各种子系统，如冷却系统、控制系统和围护结构，这些系统共同作用以维持反应堆环境中的最佳条件。反应堆辅助系统的主要功能之一是管理在裂变过程中产生的热量。在核反应堆中，铀或钚原子的裂变会产生大量热量。如果这些热量没有有效去除，可能会导致过热并对反应堆核心造成潜在损害。因此，作为反应堆辅助系统一部分的冷却系统旨在将热量从反应堆核心转移，以防止这种情况发生。这些系统通常利用水作为冷却剂，通过反应堆循环流动以吸收热量，然后将其转移到热交换器，在那里可以将其转换为蒸汽以驱动涡轮发电。反应堆辅助系统的另一个关键方面是它们在监测和控制反应堆操作参数方面的作用。反应堆辅助系统中的控制系统负责调节温度、压力和中子通量等变量。通过持续监测这些参数，控制系统可以实时调整，以确保反应堆在安全范围内运行。这包括管理控制棒的插入和拔出，控制棒用于吸收中子并调节裂变反应。如果没有有效的控制系统，反应堆不稳定的风险会显著增加，从而导致潜在的安全隐患。此外，作为反应堆辅助系统一部分的围护结构则充当防止放射性材料释放到环境中的屏障。这些结构设计用来承受极端条件，包括高压和高温，以及潜在的外部威胁，如地震或恐怖袭击。这些围护系统的完整性至关重要，因为它们为工厂操作员和周围社区提供了额外的安全保障。总之，反应堆辅助系统是核反应堆不可或缺的组成部分，确保其安全和高效运行。它们包括管理热量的冷却系统、监测和调整操作参数的控制系统以及防止放射性材料释放的围护结构。随着世界继续探索核能作为化石燃料的可行替代品，理解和改善这些辅助系统对于推进核技术和增强安全措施将是至关重要的。未来的能源生产可能在很大程度上取决于我们在反应堆辅助系统领域的有效管理和创新。