本文探讨“计算机控制系统”低成本实验装置的设计、制作及其在研究型实验中的应用,即物理仿真技术的应用。
This paper discussed the design of low cost experimental installations and their applications in the experiments on the study of computer control systems by physical simulation.
对10阵元等间隔线阵的分析仿真结果表明该方法是有效的,并适用于其它阵型,对于声纳系统具有显著的应用价值。
Results of computer simulation for a 10-element equally spaced line array showed that these algorithms were effective, and can be applied to arbitrary array.
利用息现代控制理论,针对倒立摆系统研究了极点配置方法和线性二次型最优控制方法,并利用MATLAB进行了仿真研究。
In the study of modern control theories, pole assignment and LQR are designed on inverted pendulum systems, and the MATLAB simulation is researched.
本文论述了解决一种复杂型面的数控加工的关键技术,并利用虚拟制造技术对加工进行仿真,给出了优化的数控加工程序。
Simulation is made on the machining by making use of the virtual manufacturing technology, and the optimized numerical control machining procedures are given.
实验仿真和某型雷达记录仪测试结果表明,该算法具有较好的压缩比率及较高的信号恢复质量。
By experimental simulation and test result of a certain radar recording meter, it shows that this algorithm has a higher compression rate and a better quality of signal recovery.
仿真结果表明:与常规电压型SVC控制器相比,SVC变结构控制器能有效地改善系统的动态特性。
The result of simulation shows that the proposed variable structure controller can improve dynamic characteristics of system more effectively in contrast to conventional voltage controller of SVC.
应用标量解耦方法对T - II型异步电动机特性进行分析和仿真,结果较好地消除了转子回路参数对动态特性的影响。
Analysis and simulation using this approach to T-II asynchronous motor show that influence of rotor circuit parameter on motor dynamics disappeared.
仿真结果表明:这种方法对于求解仿人型跑步机器人的正向运动学和逆向运动学问题,具有求解速度快、精度高等优点。
Simulation results show that this method has an advantage of high speed and high-precision for the forward kinematics and the inverse kinematics of the running robot.
无论是理想的数学模型还是实际工业模型,计算机仿真结果均证明,将P ID型网络用于动态系统辨识具有更好的逼近效果。
Simulation results based on ideal mathematical model and industrial model show that the PID Elman network is prior to the modified Elman network in identification of nonlinear dynamic systems.
仿真和样机实验表明并联混合型稳流系统可以满足加速器磁铁对供电电流低纹波和近似无滞后跟踪的性能要求。
Simulation and prototype experiment results show that the system can meet the extremely high steady state and dynamic requirements of the magnets: very low ripple and good following performance.
本论文主要研究了挤压型腔的数学建模、几何建模、图形交互数控自动编程以及数控加工仿真等方面内容。
In this article, I do some work of mathematic model, geometric model, automatic NC programmed by figures interactive processing and NC process simulation.
该软件包具有模型变换、系统分析、极点配置控制、最优控制、次优控制、LQG、二次型权矩阵早优和系统仿真等功能。
The package has the functions of modelling, system analysis, pole-placement control, optimal control, suboptimal control, LQG, selecting quadratic weighing matrices and system simulation etc.
建立了某型自行火炮虚拟样机模型,仿真并获得了各典型行驶工况下行动系统关重件的载荷时间历程。
The virtual prototype of the self-propelled gun was established, the load of the key components of running system under various driving conditions was simulated and obtained.
为提高集散控制系统(DCS)环境下的操作人员水平,我们开发研制了仿集散型仿真培训系统,本文重点论述了该系统操作站的主要功能。
To improve level of operators under distributed control system (DCS), simulation training system is developed, main functions of the system operation station are discussed in this paper.
本文应用声学仿真的方法对125-C型摩托车变速箱端盖进行结构优化设计,达到降低表面辐射噪声的目的。
In this paper, the acoustic simulation was applied to improve the noise performance of gearbox cover on the motorcycle of 125-C with the low vibro-acoustic structure design.
本文对汽车覆盖件冲压成形有限元数值仿真技术进行了研究,并对某型轿车前翼子板进行了冲压成形仿真。
In this thesis, the finite element simulation technology of automobile panel stamping forming is researched, and an automobile front fender stamping forming is simulated.
结合流场计算和发射动力学仿真,研究某型车载发射系统中燃气流对发射过程的影响。
Making use of computational fluid dynamics method and dynamic simulation, the thesis studies the effects of jet flow on launch process of vehicular container-type missile.
为研究汽车发动机电控系统的故障诊断,设计制作了丰田5a -FE型电控发动机仿真实验台。
A simulation experimental platform for Toyota 5a-fe electronically controlled engine is designed to study the failure diagnosis of the electronically controlled system of the engine.
将该方法应用于百色水电站的尾水系统动态仿真计算中,并对尾水隧洞洞型进行优化,得到了满意的结果。
The method is adopted in the tail-race system dynamic simulation calculation of Baise hydropower station, and the tailrace tunnel shape is optimized, so the satisfying result is worked out.
仿真结果表明,动态规划方法可以大幅度提高混合动力汽车的燃油经济性,并且功率损失型性能指标的效果更加显著。
The results of simulation show that the dynamic programming effectively enhances the fuel economy of HEV and the effectiveness is more remarkable with the 'power loss' performance indicator.
本文旨在利用计算机的仿真技术建立KM385BZL曲轴模型,分析该型曲轴正常工况下的动态特性。
Using computer simulation technology, this thesis is aimed to build a model of KM385BZL crankshaft and to analyze its dynamic characteristic in normal working condition.
对装有机械式自动变速器的SC 7130型样车的动力性、经济性进行了仿真,并对结果进行了分析。
The power performance and fuel economy of SC7130 sample car equipped with automatic mechanic transmission are simulated, and the results are also analyzed.
采用LB46型液力变矩器为基型作计算仿真,得出了液力变矩器部分充液输出特性。
Calculation simulation is conducted with model LB46 hydraulic torque converter as a basic model and output characteristics of the partially filled converter are obtained.
以某型天线稳定平台为例,阐述了产品从初始载荷仿真分析到整体模型结构分析的基于虚拟样机仿真设计的方法。
Based on a design example of antenna stabilized platform, product design method of the virtual prototyping-based simulating design from load analysis to whole model structure analysis was explained.
介绍了如何采用离散型系统仿真力法,以生产实际数据来建立钢锭从浇注到轧制过程的系统仿真模型的做法。
This paper introduces how to apply discrete system emulation method to establish a system emulation model from casting to rolling for steel ingot based on production data.
仿真结果表明:FPGA设计的控制电路,能够在阵列型彩色平板显示器件上实现超分辨率显示,水平分辨率由原来的384提高到1 152。
The results indicate that the realization of this technique on color array display panel can be obtained by FPGA device easily, improving the horizontal resolution from 384 to 1 152.
本文论述了对DK - 1型电空制动机进行建模与仿真,并在此基础上利用面向对象技术设计该制动机教学软件的整个过程。
This thesis specifies the whole process of realizing the modeling and simulation of DK-1 electric-air brake and accomplishing the CAI system of this brake by using the object-oriented technology.
基于电磁感应原理和仿真分析结果,设计和制作了感应线圈型电磁发射器模型。
Based on electromagnetic induction principle and result of magnetic field simulation, a model of induction coil launcher with control turn-on time is analyzed and designed.
本文介绍了在计算机上进行细长型双自旋卫星姿态、轨道和重要遥测参数仿真的原理和方案。
The concept and scheme for the simulation of attitude, orbit and important telemetry parameters of prolate dual-spin geostationary satellite have been given in the paper.
本文介绍了在计算机上进行细长型双自旋卫星姿态、轨道和重要遥测参数仿真的原理和方案。
The concept and scheme for the simulation of attitude, orbit and important telemetry parameters of prolate dual-spin geostationary satellite have been given in the paper.
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