针对催化裂化装置反应再生系统,进行了动态机理建模研究,给出了可以用于过程特性分析和控制系统仿真研究的动态机理模型。
Based on mechanism analysis, a dynamic model of FCCU reactor-regenerator system is given. It can be used for simple process characteristic analysis and for control system simulation.
通过机理分析法建立了球磨机中储式制粉系统的动态数学模型。
Dynamic mathematical model of ball mill pulverizing system with storage bunker is obtained by mechanism analysis.
通过机理分析的方法建立了中间储仓式制粉系统球磨机的动态数学模型,给出了其解析表达式,从理论上揭示了球磨机系统的非线性、强耦合特征。
Dynamic mathematical model of ball mill pulverizing system with storage bunker is obtained by mechanism analysis, this model demonstrates the nonlinear and strong coupling feature of ball mill system.
利用传热学理论,对船舶主柴油机缸套冷却水系统的传热机理进行了分析,给出了其动态热力数学模型。
Based on heat transfer theory, the paper analyzed the heat transfer mechanism of jacket cooling water system of main Marine diesel engine, and put forward a dynamic mathematic model for the system.
仿真试验表明,两种模型的动态过程均符合对象的机理,同时,对实时模快的有效性进行了探讨。
The experimental results show that the dynamic process of two type model accords with the mechanism of the object, at the same time, the validity of real time capable module is discussed.
由于作物生长模拟模型是动态的机理性模型,正好弥补了以往生产潜力研究的不足。
The crop grow simulation model excels the other models in the properties of dynamic and mechanism.
本文通过在纵向结构中引入动态博弈模型分析产业瓶颈的形成机理。
This paper analyzes the industry bottleneck by using a dynamic game model in vertical structure.
基于地下厂房的传热机理,建立了深埋地下建筑动态传热的数学模型;
Sets up a mathematical model of unsteady heat transfer of deep underground structure based on the mechanism of heat transfer.
建立了基于工艺机理分析的石油分馏塔非平衡动态数学模型,直接考虑汽液两相间的传质传热。
A nonequilibrium nonlinear dynamic model of petroleum fractionators is developed in this paper by directly taking into account the mass and heat transfer between liquid and vapor in the tower.
基于剪切功率的耗散机理,提出了一种计算振动剪切流场中聚合物熔体动态黏度的粘性耗散法,并建立了理论模型。
Based on dissipation mechanism of shearing power, a new method of modeling dynamic viscosity of polymer melts in vibrating shear flows was proposed in this paper.
笔者运用了动态蛛网模型和理性预期蛛网模型,对农产品价格风险的内在机理进行了分析。
When the inherent mechanism of the price risk of agricultural products is analysed, the dynamic cobweb model and rational expectancy cobweb model are used.
采用机理分析和统计分析的方法,建立了二次风系统非线性动态模型,并通过仿真验证了模型的有效性和准确性。
Utilizing mechanism analyzing and statistical analyzing methods, a dynamic model of secondary air systems has been constructed and its effectiveness and accuracy validated by simulation.
对前者建立了基于机理模型的动态模拟模型算法,给出了具体的求解方法。
This paper provides an arithmetic method based on rigorous model for dynamic simulation and solving methods for the former system.
针对原油预处理系统中的一个最基本的单元——油气水三相分离器,建立了由过程机理出发的动态数学模型;对所研制的原油预处理模拟机的组成和功能作了介绍。
In this paper, a mechanism model of an oil-gas-water three phase separator, which is a basic unit of crude pre-handling process, is developed.
从水墨画成画机理出发提出一个实用的3d毛笔模型系统,精确模拟毛笔几何形态及运动弯曲等动态交互行为。
A practical 3d brush model system was put forward from ink-water drawing principle to accurately simulate geometry states and interactive behavior of brush.
针对液压泵恒功率调节系统,建立了动态数学模型并对恒功率调节与负载传感系统的控制协调机理进行分析。
Additionally, the coordinate principle of variable displacement pump with constant power control and load-sensing control system is demonstrated, and establish the constant power control model.
首先,运用机理建模的方法建立了余热锅炉各个典型部件的动态数学模型,如烟气侧模型、汽水侧模型等。
Firstly, the dynamic mathematical models of the typical components of HRSG are built up according to the fundamental physical laws, such as the gas side model and the steam-water side model.
给出了机理模型与工艺流程符号图动态链接的两种方式:动态链接库热链接和变量连接,并提供了变量定义初步功能。
Two methods of dynamic link between the process mechanism models and the graphs are given, which are DLL hot interlink and variant linkage, and elementary function of variant definition is provided.
最后,根据大型风电机组的机理模型、电网模型以及燃气轮机模型,建立了集成的风气互补发电系统的仿真模型并研究了其动态特性。
Finally, the simulation models and dynamic characteristics of wind-gas turbine hybrid power system are discussed based on the model of wind turbine unit, power grid and gas turbine power plants.
最后,根据大型风电机组的机理模型、电网模型以及燃气轮机模型,建立了集成的风气互补发电系统的仿真模型并研究了其动态特性。
Finally, the simulation models and dynamic characteristics of wind-gas turbine hybrid power system are discussed based on the model of wind turbine unit, power grid and gas turbine power plants.
应用推荐