采用两种优化算法对燃料电池混合动力汽车的两种能量管理策略进行了优化仿真。
By using two optimization algorithms, an optimization simulation on two different energy management strategies for a fuel cell hybrid electric vehicle is conducted.
对溴化锂吸收式制冷机进行动态仿真可以了解其动态特性,进而实现优化设计,利于节能节材目标的实现。
Dynamic simulation of lithium bromide absorption chiller can reveal its dynamic characteristics as well as realize the optimization of design and energy saving.
磁盘驱动器的设计者可以利用ANSYSFSI进行双向耦合流体结构仿真,该软件具备在单一的模拟环境下优化设备的能力。
Disk drive designers use ANSYS FSI solutions to conduct two-way coupled fluid-structure simulation, which provides the ability to optimize devices in a single simulation environment.
要建立满足企业需求的快速、高效的流程,对流程进行建模、仿真、分析优化是一种比较科学且经济的方法。
Process modeling, simulation, analysis and optimizing are a kind of scientific and economic way for an enterprise to build quick and efficient processes that meet the enterprise's needs.
最后,用数值优化中的三个测试函数对该算法进行测试,仿真实验结果显示该算法可有效地提高算法的全局搜索能力。
Finally, the algorithm is tested by three test functions of numerical optimization. The emulational experiment results show that this improved algorithm has greater probability of convergence.
利用粒子群的优化算法,建立侵彻子母弹最佳抛撒高度的求解模型,并进行了仿真计算。
By using Particle Swarm Optimization (PSO), a model was built up for calculating the optimum dispersion height of intrusive submunition dispenser, and mathematical simulation was carried out.
仿真计算结果表明这种离散化的方法应用于此轨道优化问题可以避免传统轨道优化方法对初值敏感的问题。
The results of calculation and simulation indicate that application of the discrete method for problem of trajectory optimization can avoid the problem of initial value sensitivity.
仿真应用结果显示,基于此优化方法的智能多代理系统服务时间比优化前平均缩短20%,有效地提高了系统服务质量。
The simulation results show that system's average service time under this kind of optimization method is 20% shorter than other ways, it gets obvious optimization effect.
结合计算机仿真,可以实现系统的性能预测、控制优化、状态监测与故障诊断。
Combined with computer simulation, this method can be applied to steam turbine performance prediction, optimizing control as well as condition monitoring and fault diagnosis.
对不同函数优化试例的仿真表明细菌群体趋药性算法性能良好,是一种具有进一步研究价值的集群函数优化方法。
The simulation of some test function optimization using BCC algorithm shows BCC algorithm a kind of potentially powerful optimization method worth of much more research.
介绍了北京钢铁研究总院采用计算机仿真技术与计算机辅助设计技术,开发出具有优化功能的钢管冷拔过程CAD系统通用软件。
The paper introduces CAD system of steel tube cold drawing process which is a software with optimum function developed by Iron & steel General Institute on basis of computer imitation technology.
文中对带有自动驾驶仪飞机投弹的稳定性进行了分析,对其过程进行了仿真研究和控制律优化设计。
The paper analyses the launching missiles stability of aircraft with auto-flight system, and simulates the process of launching and optimizes the control law of the auto-flight system.
铁路机车车辆虚拟样机系统为产品设计和生产过程的优化提供了集成的建模和仿真环境。
The virtual prototype system of railway locomotives and vehicles provides a modeling and simulation environment for optimization of product design and production process.
仿真结果表明,通过实施优化控制,能够使产品牌号切换过程的过渡时间和过渡料数量降低60%以上。
Simulation results show that through implementation of optimal control, the transition time and off-spec product can be reduced over 60% in the polypropylene grade transition.
最后通过对两个机械优化设计实例进行仿真试验,结果表明本算法求解效率高、收敛速度快、全局搜索能力强。
The simulation test was completed through two mechanical design cases. The result shows that the algorithm has high efficiency, rapid speed of convergence and strong capability of global search.
首先根据滤波器的低通原型设计、计算了滤波器的参数,并使用微波cad软件对设计的尺寸进行了优化、仿真。
First, the filter parameter is calculated with low pass prototype, then the parameter of the filter is optimized and simulated with microwave CAD software.
为了提高养路机械作业的精度和稳定性,保证正常作业,需要对其作业参数进行仿真和优化。
In order to improve the precision and stability of the road maintenance machinery, and guarantee it to work normally, the work parameters need to be simulated and optimized.
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.
仿真算例结果表明,在故障发生时,优化观测器可以很灵敏地检测出故障,并能将未知扰动对残差的影响有效地抑制在给定的范围内。
Simulation results demonstrate that the proposed observer can detect the faults sensitively, and the influence of unknown disturbance on residual error can be restrained to a given range.
仿真结果表明,该模糊优化算法对导航系统惯性元件的误差补偿是可行的,而且是有效的,具有一定的实用价值。
The simulation results demonstrate that the fuzzy optimal method has certain validity and feasibility for error compensation of inertial elements in navigation system, it has better practical worth.
本文对该电机的磁场计算、场路耦合分析、优化、仿真、试验等方面做了较为系统的研究。
In this paper, electromagnet field calculations, field-circuit method, optimize design, simulation and experimentation of this machine is studied systematically.
通过仿真,本文优化设计的谐振式湿度测量传感器具有良好的高频电磁性能和气动性能。
With the help of simulation, the optimally designed resonant cavity type wetness sensor has acquired good high-frequency electromagnetic as well aerodynamic characteristics.
基于能源合理有效利用的观点,开发出一套用于热风热油载体锅炉的优化设计和数值仿真系统。
Based on the view of efficient using energy, the optimum design and numerical simulation system is developed for the hot-blast and organic heat carrier boiler.
为了研究吸能材料在月球环境下的缓冲性能,本文设计了模拟月球环境的试验装置,进行相关的优化和仿真。
This paper designs the tester to simulate the moon condition and finishes the optimization and simulation for the buffering capability research of the energy-absorbing material.
将优化技术嵌入到仿真过程中,在仿真环境下使输出响应不断地得到改进,从而实现道路交通系统性能的优化。
It integrates the optimization technology into simulation process, improves the output continually in the simulation environment and achieves the optimization of system performance finally.
在闭排队网络服务策略的优化中,基于对系统一条样本轨道的仿真进行策略优化是一种很有实用意义的方法。
In the optimization of service policy for closed queuing networks, the method of optimizing policy that is based on single sample path of the systems is of practical interest.
在闭排队网络服务策略的优化中,基于对系统一条样本轨道的仿真进行策略优化是一种很有实用意义的方法。
In the optimization of service policy for closed queuing networks, the method of optimizing policy that is based on single sample path of the systems is of practical interest.
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