Chinese translation for "转换元件"
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- converter
interface element
Related Translations:
固态元件: solid state componentsolid state devicesolid state elementsolid-state element 元件规格: component specification 电路元件: circuit componentscircuit elementnetwork element 程控元件: programmed elements 水压元件: hydraulic pressure cell 耗能元件: absorption celldissipative celldissipative element
- Example Sentences:
| 1. | Premium converter components deliver audio quality to satisfy even the most demanding studio requirements
优质的转换元件所传送的音频品质甚至可满足录音室的高技术要求。 | | 2. | The principle of measurement system is inclined trigonometry measurement principle and ccd is photoelectric transformation element
测量系统以斜射式光学三角法为测量原理，采用ccd作为光电转换元件。 | | 3. | Its control precision must fit a certain extent standard . now , proportional hydraulic valve which developed from the general hydraulic valve is applied in ali kind of control scopes . it uses proportional electromagnetic iron to change the electron signal into mechanical signal instead of the manual adjuster or general switch electromagnetic iron
现在工业生产中得到广泛应用的比例液压阀多是在普通液压阀的基础上，采用廉价而可靠的比例电磁铁作为电-机转换元件，把电气控制信号转为机械信号，以代替原阀内的手动调节器或普通开关式电磁铁。 | | 4. | There is difference frequency measurement requirement for every part of pid regulating , difference between dynamic quality and static quality in response time and accuracy . according to these , it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed , the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed , an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor . according to the drive character of five phase of response step motor , a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor
本文利用s7 - 200plc自身的特点设计了频率测量单元，根据pid调节各个环节的特点，以及调速器动态特性、静态特性对频率测量的实时性和精度要求的不同，利用s7 - 200plc基本单元中内置的高速计数器以及相应的外围放大整形、分频电路，实现了水轮发电机组频率的测量；在软件上，对微机调速器的整个程序框架、并联pid的离散化过程进行了分析，选用改进的pid算法实现了变参数、变结构的pid调节模式；调速器的机械液压随动系统具有步进电机电液转换元件，采用五相反应式步进电机，根据其驱动特性设计了变频调压驱动器，实现plc与步进电机驱动器之间数字接口。 | | 5. | According to the present problems and developing tendency of hydraulic turbine governor , four main issues of this field are studied in this paper . the content include hydraulic control system , frequency measurement unit , stability of the discrete control system , optimization of control parameters and self - adjusting pid control strategy based on fuzzy logic . several main achievement and results are obtained and shown as follows : the electric - hydraulic pilot valve driven by step - motor is firstly proposed , which solves the problem that the electric - hydraulic converter of hydraulic turbine governor hydraulic servo is prone to be stuck and blocked and improves the systemic stability greatly
本文根据水轮机调节领域存在的问题和发展趋势，对水轮机调速器的液压控制系统、频率测量环节、离散调节系统稳定性与调节参数最优整定以及适应式参数自调整pid控制策略进行了研究，得到以下主要成果和结论：首次提出了采用步进电机驱动的步进式电液引导阀，从根本上解决了水轮机调速器电液随动系统中存在的电液转换元件发卡、堵塞问题，使电液随动系统的可靠性大大提高。 | | 6. | Firstly , optical trigonometry measurement principle and wok principle of linear ccd are introduced , which are based on to design optical focusing and imagery system with he - ne laser instrument as illuminant . secondly , peripheral circuit of linear ccd is designed in theory and experiment . finally non - contact thickness measurement instrument is constructed , using ccd as photoelectric transformation element and microprocessor as the controller
本文首先介绍了光学三角法测量原理，并对线阵ccd的工作原理进行了研究，以此为基础采用氦氖激光器为光源，设计了光学聚焦及成像系统，对线阵ccd外围电路的设计进行了理论设计和实验研究，最后设计了以ccd为光电转换元件，以微处理器为控制核心的非接触式厚度测量仪及其系统。 | | 7. | Delay is obvious in large body because of its inertia , moment force , stress and gearing . transfer of electical cell increases the delay . this paper points out that the delay can be compensated by using the smith control algorithm . the result of computer emulation proved that a better quality is gained by using the algorithm on heavy nc machine
大惯量物体，由于其惯性，加之传动链长，所需的扭矩大，引起的应变大，加上电气转换元件的滞后，故滞后效应明显.该文提出用史密斯控制算法将滞后进行补偿.计算机数字仿真结果说明，对大惯量有滞后的重型数控机床，应用该算法能得到较好的控制品质 | | 8. | Yet , most existing high speed on / off valves use electromagnet as their electicity - mechanism conversion element , and good performant electromagnets have to be imported from other countries , in such situation , it is difficity to make excelent high speed electromagnet valve made in our country , even if we can make good performant high speed electromagnet valve in our country , it still has the shortcoming of not high enough respond speed , too small placket and big volumeo in this thesis , a new high speed on / off valve is developed based on two types of existing valves , this new valve has higher respond speed , a little big placket and little volume o for the new valve , several main task was made out as below : a ) several types of high speed on / off were first analyzed , then the basic performance of the actuator of the new valve was analyzed
高速开关阀是20世纪80年代发展起来的一种具有响应速度快、抗污染能力强、与电子电路配合好等特点的一个良好的动力放大元件。但是现有的高速开关阀基本上采用电磁铁为电?机转换元件，高性能的电磁铁又基本为进口，难以满足高性能高速开关阀国产化的要求，即使是高性能的电磁铁式高速开关阀，仍存在着响应速度不够大、开口过小、体积较大的缺点。本文在现有两种高速开关阀的基础上，设计了一种新颖的高速开关阀，在提高其动态性能的同时，增大了阀的开口，减小了阀的体积。 |
- Similar Words：
- "转换应变椭球" Chinese translation, "转换语法" Chinese translation, "转换语法成分句" Chinese translation, "转换语法语境制约" Chinese translation, "转换语言" Chinese translation, "转换原理" Chinese translation, "转换跃迁" Chinese translation, "转换增益" Chinese translation, "转换债券" Chinese translation, "转换站" Chinese translation
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