对已发生过或可能出现的故障形式,进行了过渡过程动态故障模拟计算和特性分析,获得了动力系统全系统动态故障模式库。
The dynamic fault simulating computation and characteristic analysis of transition process is performed under fault conditions, so the dynamic fault pattern base for whole power system is acquired.
本文表述的是,同步循环状态下系统热平衡,及在热平衡条件下循环空气热力参数和性能参数的模拟计算。
Text formulation turn out, at synchronism circulate state system heat balance; and analog computation on heat balance condition circulating of air heat power parameter and performance parameter.
针对电动机—发电机系统在低网压下的启动特性进行了理论分析和模拟计算。
Academic analysis and simulation calculation about starting characteristic of motor generator system in low voltage were carried through.
利用电子模拟计算机对快速模拟调节系统进行了模拟试验,实验证明,本文所提供的计算公式与实验结果是一致的。
The fast analog-regulating system is simulated by an electronic analog computer. The theoretical calculation in the main agrees with experimental results.
目的:采用三维治疗计划系统(3d - TPS)模拟计算全身照射(TBI)的剂量分布。
Purpose: Simulating calculation the dose distribution of the total body irradiation (TBI) with three dimension treatment planning system (3d-tps).
建立了精镗孔挤压液膜阻尼减振系统的动力学模型,运用MATLAB语言编程,对精镗孔挤压液膜阻尼减振系统进行了模拟计算分析。
Setting up a dynamics model of damping system of damper, and programming with the MATLAB language to calculate and analyze the damping system.
单线循环式索道车斗运行过程的模拟计算,是个几何非线性连续系统的动力分析问题。
The computation of cars running on monocable circulating ropeway is a problem of dyn amic ana-lysis for geometrically nonlinear continuous systems.
模拟计算结果表明,在共焦系统中利用该掩模可以改变系统的点振幅响应,从而提高分辨率,并增强图像的反衬度。
The computation simulation results show that in confocal optic system this mask can change the point amplitude response. It can improve the resolution, while increase the image contrast.
在模拟计算机中,一种由伺服系统构成的运算部件。
In analog computer, an arithmetic unit constructed by a servo system.
本文运用时空守恒元与解元方法对进排气系统中的气体流动进行了模拟计算。
The space time conservation element and solution element method was applied to simulate the unsteady gas flow in intake and exhaust manifold of ICE.
经过计算机模拟计算,得出了喹啉精制系统扩容改造方案的可行性。
Feasibility of extension and modification proposal of quinoline refining system is obtained by computer analogue calculation.
为了配合火电厂热力系统的安全、经济运行,对其热力系统进行分析与模拟计算一直是众多热工工作者从事的工作。
Many Heat Energy engineers always work to analyze and simulate compute to thermal system of power plant for supporting its security and economic performance operation.
以aspenPLUS软件为平台,用神经网络对急冷系统进行了严格模拟,建立了神经网络模型,可用于急冷系统简单的模拟计算。
With ASPEN PLUS software, the paper simulates the quench system by neural networks, constructs the NN model to complete the simple simulation and calculation of the quench system.
通过系统设计、性能分析以及模拟计算,结果表明,该阀的响应特性明显优于电磁开关阀。
Design of the system and analysis of its performance are followed by simulation. The results prove its responding characteristic superiority to electromagnetic on off valve.
通过模拟结果和实验数据的对比,说明模拟计算所采用的理论模型是合理的,本系统存在较大的创新性。
Through the contrast of simulated result and experimental data, the theoretical model, which was used during simulation, was proved reasonable, while bigger novelty existed in this system.
通过对这些方法进行的大量模拟计算和分析,结果表明作为双星定位系统的一种潜在功能,用其对中低轨卫星定轨是可行的。
A great lot of simulations and analysis are given, it shows that determining the LEO or MEO satellite orbit using this system is practicable.
建立了带有地板辐射的座椅送风空调系统的模型,并进行了能耗模拟计算。
A model of the seat supply air-conditioning system with radiant floor heating is presented.
基于1553B总线的载机火控模拟系统,由火控模拟计算机、模拟发控台和电源组成。
A fire control simulation system for flight simulator based on MIL-D-1553B bus consists of a fire control simulation computer, a fire control simulation console and power supply.
电磁脉冲对计算机机箱的耦合模拟计算可用于指导计算机系统的电磁兼容、干扰和防护研究。
Besides, the simulation of electromagnetic pulse coupling with computer box is important for the research of electromagnetic compatibility, interference and defense of computer system.
为研究进气系统结构参数对汽油机换气过程的影响,用有限差分法编制的程序对某3缸汽油机的换气过程进行模拟计算。
In order to find out the effects of inlet system dimensions on the gas exchange quality of gasoline engines, a FDM code was used to simulate the gas exchange process of a 3 - cylinder gasoline engine.
污水管网系统节点流量模拟计算是城市污水管网系统规划设计和运行管理的基础性工作。
The simulated calculation of nodal flow in sewage pipe network system is the essential work for the planning design and operation management of the urban sewage pipe network system.
用分子动力学方法模拟计算了二维无序钉扎系统中磁通的运动。
Using molecular dynamic simulations, this paper studies the vortices motion in random pinning superconductors.
开发了一种集合数字计算机、模拟计算机和电动伺服控制系统,面向自动控制类课程的综合教学实验仪器。
A kind of comprehensive experimental instrument, which is combined by a digital computer, an analog computer and an electric driving servo system, was proposed for automatic control teaching.
干涉仪雷达系统性误差的模拟计算表明:效果良好,优于主成分估计。
The simulation calculation of radar systematic error shows that the results are satisfactory and better than those of principal component estimate.
计算机模拟计算和试验研究表明,机床滚动支承主轴系统采用复合式油膜阻尼器,可显著提高机床的动态性能。
Analogue computation and experiments show that employing compound oil film damper in antifriction bearing spindle system will raise significantly the dynamic behavior of machine tool.
本论文主要完成了应用于空调系统热管换热器的模拟计算和优化设计的研究。
In this paper, simulation calculations and optimum designs for this heat exchanger were chiefly discussed.
采用ASPEN系统模拟软件对某空分流程的设计工况和实际工况进行了模拟计算。
Design and real process of air separation flowsheet were simulated on the basis of ASPEN software system.
本文系统地阐述了异步轧制剪切变形条件下板材冷轧织构的模拟计算理论;
The theory of calculating deformation texture on condition of cross shear rolling was introduced.
本系统利用硅晶胞的动态移动描述整个硅衬底腐蚀模拟的全过程,需要的存储空间小,提高了模拟计算的速度。
Because of the combined of static and dynamic storage structure, the speed of the simulation is improved, so that the PC can carry out this etching simulation.
对开式旋转除湿空调系统的性能进行了实验研究与模拟计算。
The performance of an open cycle solar powered rotary desiccant air conditioning system is investigated numerically and experimentally.
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