建立了起伏影响核动力装置一回路自然循环能力的数学模型。
The mathematical model of heaving effect on NPP primary loop's natural circulation ability is established.
对核动力装置屏蔽式冷却剂泵的减振降噪进行了测试与分析。
The test and analysis about the vibration damping and noise reduction of the canned coolant pump are studied.
针对船用核动力装置运行的特点，研究了直流蒸汽发生器的水位控制问题。
The problem of water level control for once-throng steam generator is studied in allusion to the property of nuclear power equipment in ship.
核动力装置运行过程的可靠性研究是保障装置安全、提高装置效能的重要基础。
Reliability analysis on operation process in nuclear power plant is the key basis of ensuring safety and the requirement to improve the effectiveness of plant.
这些都需要有大量的核动力装置发生故障时的数据和处理各种故障的有关知识。
All these require a great number of fault data and related knowledge which is used to operate different types of faults.
核动力装置中的燃料元件棒和换热器传热管，常按多跨连续梁模型进行动力分析。
Dynamic analysis model of the nuclear fuel element and the tube of heat exchangers in nuclear power installation is treated as a multi-spanned continuous beam.
针对压水堆核动力装置蒸汽发生器的水位控制提出一种分层模糊自适应控制方案。
A hierarchical adaptive fuzzy control scheme is proposed for steam generator level control of nuclear power plants.
凝汽器运行的热力性能对汽轮机机组运行和核动力装置的安全性与经济性有很多影响。
Its thermodynamic characteristic has a heavy impaction on the security and economy of a running turbine and the nuclear power installation.
为此，本文在深入研究核动力装置特性的基础上，对其建模和预测控制方法进行了研究。
Therefore, in the basis of studying deeply characteristic of the integrated nuclear power plant, modeling and predictive control of the integrated nuclear-powered system are researched in this paper.
本文介绍我们编制的用于计算堆芯燃料元件、堆内部件活化以及核动力装置主、辅系统辐射源强的程序。
This paper introduces the code for calculating the fuel elements, core structures activities, the main and supplementary systems of the nuclear power device.
本文根据潜艇核动力装置运行管理的需要，提出了一个供核反应堆运行中安全校核使用的快速计算方法。
This paper describes a method for quickly checking reactor safety of submarine nuclear power plant to meet the need of operational management on the scene.
介绍了虚似现实系统的技术特点，并结合核动力装置用阀门的特殊性，开发了桌面环境下使用的阀门维修CAI系统。
The technique characteristics of VR system are Introduced, and a valve maintenances CAI system based on pc desktop environment is developed according to the special of nuclear power machinery.
利用热力学第二定律建立的火用分析方法，对核动力装置中主要的热量传递、作功与受功过程的不可逆性进行了分析。
Using the exergy based on the second law of thermodynamics, the irreversibility during the important heat transfer as well as input and output power processes inside a NPP are analysed.
因此本诊断系统能够满足对安全性要求较高的复杂系统如船用核动力装置的在线实时故障诊断，具有很重要的实用价值。
So the fault diagnosis system can satisfy the diagnostic require of Marine nuclear power plants, it has the important application value.
初步分析了以正三角形栅格紧密排列组成的棒形燃料组件和堆芯的优越性。简要介绍了稠密栅在中小型核动力装置中的应用。
This paper preliminarily analyzed the advantage of a reactor core with rod type element in tight triangle lattice, and briefly introduced its application in small and medium nuclear power plants.
凝汽设备实时仿真是船舶核动力动力装置模拟器研制工作的一部分，这项工作对培训核动力操纵人员和安全分析是十分重要的。
As a part of the nuclear plant simulation, condensation-steam equipment simulation is of great significance for operator training and safety analysis.
凝汽设备实时仿真是船舶核动力动力装置模拟器研制工作的一部分，这项工作对培训核动力操纵人员和安全分析是十分重要的。
As a part of the nuclear plant simulation, condensation-steam equipment simulation is of great significance for operator training and safety analysis.
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