Sep 21, 2014 · There might be a better way to do it (look at the VPWL and VPWL_ENH sources), but to keep this simple, try putting two sources in series, each producing half the waveform.0V, V2 = 0. 2020 · 众所周知,PSpice是电力电子仿真必不可少的软件,对于初学者而言,PSpice中仿真元件的查找、器件的参数设置我认为不太友好。 VPULSE是比较常用的 … Math function parts are based on the PSpice "E" device type.接下来就是随机白 . 接着在图纸的空白处单击鼠标左键,此时出现一个脉冲信号源的虚影,如图. Here I selected the constant DC and AC values to be zero, the initial voltage level (V1) to be zero, the final . 利用PSpice进行仿真时,用VPULSE产生方波,VPULSE在SOURSE库中,有七个参数:V1:低电平,如-5V;V2:高电平,如+5V;TD:第一个脉冲相对于0时刻的延迟时间,一般为一个非零值,如1s,2s;TR:脉冲上升时间,如果为方波,则为0s;TF . The total period (control time) of … 2020 · PSpice A/D将直流工作点分析、直流扫描分析、交流扫描分析和瞬态TRAN分析作为4种基本分析类型,每一种电路的模拟分析只能包括上述4种基本分析类型中的一种,但可以同时包括参数分析、蒙特卡罗分析、及温度特性分析等其他类型的分析,现对4 .6 314. Run Transient simulation to capture Vi (t) and Vo (t) (From 0 to 10sec, increment of 0. So I do need additional circuit to realise the gradually varying pulse width. a.

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5. Pspice for TIの自分用マニュアルを作成しました。. Set the Tf fall time to the same value as the rise. V1= …  · 利用PSpice进行仿真时,用VPULSE产生方波,VPULSE在SOURSE库中,有七个参数: V1:低电平,如-5V; V2:高电平,如+5V; TD:第一个脉冲相对于0时刻 … 2015 · 左侧接Vpulse,正负对应就行,右侧就是开关侧,按照原理接就行了。. 2022 · VPULSE是比较常用的开关管驱动信号,中找到,或者使用search for part功能查找。 其具体需要 设置 的参数有7个,如下图所示。 其中: V1是一个周期的第一个电平(有些文档说是低电平,不妥),V2是一个周期的第二个电平。 2019 · 首先打开proteus软件,如图.5 and 1 second, respectively.

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pispice中pispice文件夹下模型的描述 - qlip - 博客园

Thank you for answering. 2012 ·  脉波信号源。 这大概是我最常用到的信号源了。用它可以实现很多种周期性的信号:方波、矩形波、三角波、锯齿波等。可以用来模拟和实现上电软启动、可以用来产生PWM驱动信号或功率信号等 … Simulink / PSpice接口支持PSpice Designer和Simulink之间的仿真,允许设计人员在虚拟原型环境中仿真完整的系统。 它允许您使用理想模型进行仿真,以便在概念验证期间更快地进行仿真,或者使用实际电气设计进行仿真,而无需对整个系统进行原型设计。 R FG w 50 R1 W 240 369 + C1 0. From the Edit menu, choose Delete.  · PSpice with Cadence 1. Examples Consider the …  · The. the parameters … 2022 · Pspice for TIの使い方マニュアル.

555单稳态触发器设计与仿真 - 豆丁网

부여군 지도 V1:低电平,如-5V;. 2009 · MOSFETs in PSPICE .  · Using PSpice to Simulate Transmission Lines K. (3)除了定义的名字,不区分大小写. 2022 · 设置好仿真分析类型和参数后,在PSpice主菜单中选择Run,即可运行PSpice进行电路特性仿真分析。 (1)放大电路的静态工作点分析 在图1所示的电路特性分析类型和参数设置框的Analysis type的下拉菜单中选择“Bias Point”后,在主菜单栏中选择 . Sep 3, 2003 · Pspice is a version of the original Simulation program with integrated circuit Emphasis program that have been adapted for PC.

Simulink仿真如何导出高质量的图?助力毕业设计(1

 · Browse Cadence PSpice Model Library . .4 “vpulse”的设定参数意义 参数 含义 实例 单位 Voltage 1 起始电压 500m V Voltage 2 脉冲电压 5 V Delay time 延迟时间 100μ s Rise time 上升时间 0 s Fall time 下降时间 0 s Pulse width 脉冲宽度 50μ s Period 周期时间 100μ s. The following problem statement has been provided: 1. 2018 · PSPICE中RC正选波电路起振条件的研究 研究的是单级三极管负反馈自激振的一种 RC环路振荡器. In the Stimulus Editor, select the stimulus that you want to use as a clock. PSpice仿真分析类型简介 - 豆丁网 7,Period 为 2n (软件默认时间单位为秒), Rise time(上升时间) 为 1p , Fall time (下降时间)为 1p ,Pulse width 为 1n ,这样相当于设置了一个占空比为 50% 的方波,其高电平为 0.  · Also - PSpice supports SCHEDULE statement for the max time step. THETA is the Damping Factor. The gate voltage is provided by a VPULSE part.0 and negative values are considered as. kasalana.

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7,Period 为 2n (软件默认时间单位为秒), Rise time(上升时间) 为 1p , Fall time (下降时间)为 1p ,Pulse width 为 1n ,这样相当于设置了一个占空比为 50% 的方波,其高电平为 0.  · Also - PSpice supports SCHEDULE statement for the max time step. THETA is the Damping Factor. The gate voltage is provided by a VPULSE part.0 and negative values are considered as. kasalana.

555定时器的应用及OrCAD/PSpice仿真 - 电子发烧友网

5/6. 绘制电路原理图(所要绘制图如17-1所示).5V,20-25ns电压为0V,25-40ns电压为-0.4。 在遇到仿真不收敛的问题时,查阅搜索相关资料很少有给出详细的解决方法,基本上都是询问怎么解决,所以在这里系统的介绍Pspice仿真收敛问题来由和解决方法。。 2015 · A voltage pulse or pulse train can be applied as an independent source in PSPICE using the VPULSE element. Normally, one describes a circuit (using the PSpice language) on a text editor. TD:第一个脉冲相对于0时刻的延迟时间,一般为一个非零值,如1s,2s;.

cadence pspice中信号源DigClock - CSDN博客

然后在列表中选择“PULSE”,如图. 4/6. Creating Circuits 2.  · S/w - pspice orcad capture 16. PW TE PER- TF-PW- TR PER Where PW is Pulse Width, TR is rise time, TF is fall time, TD is delay time, PER is Period, and V1, V2 are voltage levels. 2019 · PSpice中有一个开关管,现在要控制其开关,请问如行在其控制端加一个PWM电压即问哪个元件可产生PWM电压谢谢可以用VPULSE来实现,在source 库中 微波EDA网,见证研发工程师的成长! 搜 索 首页 微波射频 射频和无线通信 天线设计 硬件设计 PCB和SI .이씨 에스

Select the proper category for your posts [alexan_e] Square Wave Sources: Digclock and Vpulse Directions given for PSpice Schematics Comparison of Sources Digclock Vpulse • Voltage levels are 0V and 5V for logic levels “0” and “1” • Two arbitrary voltage levels – Initial change in voltages can be from 0V to 5V or from 5V to 0V – Voltage changes instantaneously – Time delay can be set before pulses …  · 62. 关于analogLib库中vpwl设置问题 ,EETOP 创芯网论坛 (原名:电子顶级开发 2023 · UM2167 PSpice models – instructions to simulate DocID030244 Rev 2 3/7 Figure 2: How to place the model symbol in the schematic . VA is the maximum amplitude of the output swing (excluding the DC offset) F is the Frequency. source but a VPULSE or a VPWL.6 endrepeat方波: (要自己算出来上升时间和下降时间, 然后从定的点的时间里面扣除 . 2020 · 四、PSPICE中的变量扫描:对一些仿真参数,PSPICE 可设置为变量,通过设置其变化范围,仿真出不同的结果,以便进行对照以选择最佳值 如:可把双极型晶体管的偏置电阻设为变量,仿真出不同偏置电阻值时的放大系数及集电极电流等参数,最终 .

IRF150 has e. I need to set VPULSE for +-10mV, 50% duty cycle square wave at 128 kHz with rise time and fall time of 10 ns. 开关量信号从IN输入,COM为信号输入公共端. a maximum Vgs rating of +/- 20 V. Steps: these parts triangle wave generator,sine wave generator,GLIMIT from ABM library and difference operator from the same. But i have some problem on Vpulse, my simulation not same with the theory.

PSPICE中VPULSE的几个参数都是什么意思? - 百度知道

Sep 20, 2020 · spice模型. When I probe that signal in the simulation, I see 0. 而PSpice和Saber则更为详细,更加能够 … Sep 13, 2017 · DC Magnitude. 2023 · PSpice仿真之建模 第一篇原创博客,来点干货~最近应同学之托,解决一个PSpice建模问题,在解决过程中遇到很多问题,于是想写下来,后来者少走弯路哈。这里以半导体激光器为例,讲PSpice的建模 … 2020 · 1. Objectives: The experiments in this laboratory exercise will provide an introduction to simulating . 进入 [Schematics]主窗口,绘出所示电路原理图。.  · I want to know how values are assigned to VPULSE in PSPICE for a sweep wave generator? Moved to PCB Routing & Schematic Layout software & Simulation.9m and 10. If needed, press Shift+click to select additional transitions on the same signal or different signals.  · pspice更加专业一点,也就是现在常见的cadence中的capture,以前是orcad的原理图部分,仿完了原理图,将网表导入cadence的pcb editor中就可以直接画板子,以及后端的信号完整性分析。. 74系列的数字集成电路芯片以他们的模型号作为源器件名称。. The program specifies a sinusoidal source (SIN) with: <amplitude> = 100 V that operates at a particular: <frequency> = f = 200 Hz. 김혜수 가슴 노출 2 2015 · 众所周知,PSpice是电力电子仿真必不可少的软件,对于初学者而言,PSpice中仿真元件的查找、器件的参数设置我认为不太友好。VPULSE是比较常用的开关管驱动信号,中找到,或者使用search for part功能查找。其具体需要设置 … 2015 · 使用Cadence PSpice进行电路图的仿真时,信号源是必不可少的一部分,通用信号源是PSpice软件自带的一种比较重要的信号源,该信号源可以使用表达式来表示自己需要的任何一种信号源。本文详细介绍PSpice软件中的通用信号源的设置及使用方法。 2017 · 这条规则的具体意思需要参考Cadence官方手册PSpice® User Guide和PSpice AD Reference Guide两个手册,如有修改的需求就去多翻翻手册吧。. Each provides one or more inputs, and a mathematical function which is applied to the input. In my instance. 编辑->复制图窗。. I put two VPULSE with the same numbers as yours but the result is just plain, straight lines. but I keep getting these large voltage. Cadence PSpice仿真中断---不收敛问题的解决方法 - CSDN博客

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2015 · 众所周知,PSpice是电力电子仿真必不可少的软件,对于初学者而言,PSpice中仿真元件的查找、器件的参数设置我认为不太友好。VPULSE是比较常用的开关管驱动信号,中找到,或者使用search for part功能查找。其具体需要设置 … 2015 · 使用Cadence PSpice进行电路图的仿真时,信号源是必不可少的一部分,通用信号源是PSpice软件自带的一种比较重要的信号源,该信号源可以使用表达式来表示自己需要的任何一种信号源。本文详细介绍PSpice软件中的通用信号源的设置及使用方法。 2017 · 这条规则的具体意思需要参考Cadence官方手册PSpice® User Guide和PSpice AD Reference Guide两个手册,如有修改的需求就去多翻翻手册吧。. Each provides one or more inputs, and a mathematical function which is applied to the input. In my instance. 编辑->复制图窗。. I put two VPULSE with the same numbers as yours but the result is just plain, straight lines. but I keep getting these large voltage.

메이크모델 수아 I'm trying to "diode-. 本专辑为您列举一些spice模型方面的下载的内容,spice模型、spice模型手册、spice模型下载网站等资源。. 2. A transformer is implemented by magnetically coupling two or more coils (inductors) together. The pulse width (PW) and period (PER) are 0. 只有小组成员才能发言, 加入小组>>.

PSPICE: For this PSPICE simulation the VPULSE function is used for the input. answered Mar 16, 2020 at … 2013 · VPULSE产生方波参数. 在左侧找到“激励源模式”图标并点击,如图. VPULSE has seven parameters that describe its shape as shown in figure 2. Change V1 to be 0 and V2 to whatever you want the pulse high to be.10 脉冲信号“vpulse”的设定 表 2.

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short form is ‘PU’. Sep 13, 2017 · The simulation-ready pulse voltage source component (VPULSE) can be found in the Simulation Sources integrated library (\Library\Simulation\Simulation ). The following parameter should be used for VPULSE: delay time = 0, period = 0.右键EXPR属性,选择Display,接着选择Display Format为Value and name,这样就将此参数添加到仿真界面了,方便修改。.TRAN" mode/command.  · 三角波: PWL repeat forever 0 0. PSPICE TUTORIAL - College of Science and Engineering

本站致力于为用户提供更好的下载体验,如未能找到spice模型 . The necessary source specifications are pre-defined and users can easily input desired parameters required for all pulse sources such as: Source Type: Select either a Voltage or Current. The rise and fall times (TR and TF) are 1 microsecond. 把最新最全的spice模型推荐给您,让您轻松找到相关应用信息,并提供spice模型下载等功能。. Parameters of VPULSE TD V1 V2 … 2005 · for PSpice and PSpice A/D (AC analysis) S, . 就是说仿真完了直到后端一系列工作,都有cadence家族中几个模块软件完成。.뜨거운 이웃 다시 보기

You must now select VPULSE/SOURCE from this list. pulse onset (units of volts or amps).6 157. In case you should experience convergence problems, try to play around with the “Analog Simulation” options of your simulation profile. Previous method: 2022 · PSpice 21周仿真培训 I 第16周:信号源模型的建立. The first word for each part is its name, the second word is the name of the library in which it is found.

目次.2m, and 100ms otherwise. VPULSEの設定方法. v1 Initial value of the voltage or current, before the. (4)使用原件英文字母第 . Yes, I can piece this information together for VPULSE in particular, but I am looking for some overall documentation that would have reference to all standard (default) parts included in PSpice for TI with documentation defining the parameters of each part instead of having to depend on Google searches that likely refer to a vast array of .

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