查询词典 control element
- 与 control element 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Key to PES 2011's new approach is a specially-designed control system that allows total control over every element of play.
PES 2011制作中的关键之处是特别设计的操控系统,它允许游戏中能够操控比赛中的每个元素。
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Cost Control is an important element of the Cost Management which is based on the cost analysis to take various measures and control methods to minimize cost and create greater value.
成本控制是成本管理工作中一项重要内容,它是在成本分析基础上采取各种措施和控制方法最大限度地减少成本并创造更大的价值。
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The development of modern electronic technique makes power device element to be modularized, miniaturized and integrated; the development of modern control theory and computer technique makes the miniaturization control system practical.
现代电子技术的发展,使各种功率器件日益模块化、小型化、集成化,现代控制理论及计算机技术的发展使控制系统小型化成为现实。
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By calculating the relative gain matrix of generalized control object and the judgment criterion along the diagonal element, the necessity can be obtained for decoupling control system of hydroelectric sets.
通过计算广义控制对象相对增益矩阵,根据其对角线上元素评判标准,可得出对水轮发电机组实施解耦控制的必要性。
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Next, the finite element model of induction motor is established by using Maxwell 2D transient module, and the inverter control circuit is also designed by its own circuit design editor. Consequently, a complete field-circuit coupled simulation model of inverter control system is presented.
接下来,利用Ansoft公司的Maxwell 2D瞬态模块建立了异步电动机的有限元模型,并且采用其自带的电路编辑器Schematic Capture设计了异步电机逆变器控制电路,构建了一个完整的变频控制系统场路耦合仿真模型。
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In this system,the VVVF(variable voltage variable frequency) control method based on magnetic flux trajectory is applied.In the system,it is the target for the magnetic flux linkage polygon to be greatly approximate to the ideal magnetic flux circle.Considering such limitations as the low speed torque ripple,high speed real time and the working frequency of switching element,through the subsection synchronization control method by applying different numbers of magnetic flux linkage polygon for different frequency range,the perfect precision specifications for speed can be obtained.
系统采用基于磁通轨迹法的他控式变频调速方案,以磁链多边形尽量逼近理想磁通圆为目标,并考虑低速转矩脉动、高速实时性和开关元件的工作频率限制等约束条件,通过采用分段同步控制方式,在不同的频段采用不同的磁链多边形边数,使系统获得了优异的转速精度指标。
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First, by utilizing classical Gauss motion equations, we derived the three separate control laws, which could maximize the time rate of change of a desired orbital element. Then, the separate control laws were blended based on the deficit between current and target value of orbital state. Finally, to obtain the optimal guidance law effectively and reliably, a hybrid method combining genetic algorithm with sequential quadratic programming was used to optimize the weight values.
首先利用传统Gauss型运动方程,推导出三个轨道根数增大最快的独立控制律;然后根据当前根数与目标值的偏差量对独立控制律进行加权组合;最后为高效可靠地获得最优制导律,采用一种遗传算法和逐次二次规划相结合的混合方法对权重进行了优化。
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It USES a programmable memory, used in its internal storage execution sequence control and logic element, timing, and arithmetic operation instruction, and through digital and analog input and output of various types of machinery, control of the production process.
它采用了可编程序的存储器,用来在其内部存储执行逻辑元素、顺序控制、定时、计数和算术运算等操作的指令,并通过数字式和模拟式的输入和输出,控制各种类型机械的生产过程。
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The approach, considering the modeling element and simulation logic respectively as well as adopting the object-oriented simulation modeling methods, was used to build the control model for production line, and to accomplish modularization of control modeling.
该方法以建模元素和仿真控制逻辑分离的原则为指导,采用面向对象仿真建模技术,构建面向生产线的过程控制模型,实现控制模型的模块化,提高了模型的可重用性和可扩展性。
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Only flat machine control system from personal computer and industrial production object two most of groups become, it is rear that clear overheat quick resistance sensing element of this paper measure for some courses of giving assigned scope for systematic temperature on project through amplifier millivolt to enlarge ,analyse with only flat machine, handling uses program through PID algorithm to control entire process, needs ADC0809 in system,8155th class chip.
单片机控制系统由微机和工业生产对象两大部分组成。本文通过热敏电阻这个敏感元件,对工程上一些对系统温度给与规定范围的过程,通过放大器毫伏量放大后,用单片机进行分析,处理通过 PID 算法用程序控制整个流程,系统中需要 ADC0809,8155等芯片。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。