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  • InstrukcjaPLC - HYCNC-WPRS232-P3

    Instrukcja programowania trójosiowego sterownika ruchu „przemysłowego wyświetlania ekranugo” V2.0 MODEL kontrolera : HYCNC-WPRS232-P3 , Wersja oprogramowania : V2.0 , Data : 2020-7-12 Autor : Guilin Hengyuan Technology Co., Ltd. ( Pan Lee )

    标签: programowania Instrukcja HYCNC-WPRS sterownika 232 PLC ver P3 PL

    上传时间: 2021-06-23

    上传用户:DawidoCezaro

  • 洞穴漏气计算

    A coupled thermo-hydro-mechanical MODEL for evaluating air leakage from an unlined compressed air energy storage cavern

    标签: thermo-hydro-mechanical compressed evaluating air coupled leakage storage unlined cavern energy

    上传时间: 2021-08-13

    上传用户:hx09130032

  • OPNET cellphone模型建模

    OPNET Cellular Example MODEL

    标签: cellphone OPNET 模型 建模

    上传时间: 2021-08-19

    上传用户:xuliang523

  • LLC 电路基本原理分析及公式推导.pdf

    • LLC series-resonant Half-bridge: operationand significant waveforms• Simplified MODEL (FHA approach)• 300W design example

    标签: llc 电路原理

    上传时间: 2021-11-22

    上传用户:

  • STM32F7数据手册.pdf

    This programming manual provides information for application and system-level softwaredevelopers. It gives a full description of the STM32F3 and STM32F4 Series Cortex®-M4processor programming MODEL, instruction set and core peripherals.

    标签: stm32f7

    上传时间: 2021-12-02

    上传用户:

  • Analog and Digital Control System Design

    This texts contemporary approach focuses on the concepts of linear control systems, rather than computational mechanics. Straightforward coverage includes an integrated treatment of both classical and modern control system methods. The text emphasizes design with discussions of problem formulation, design criteria, physical constraints, several design methods, and implementation of compensators.Discussions of topics not found in other texts--such as pole placement, MODEL matching and robust tracking--add to the texts cutting-edge presentation. Students will appreciate the applications and discussions of practical aspects, including the leading problem in developing block diagrams, noise, disturbances, and plant perturbations. State feedback and state estimators are designed using state variable equations and transfer functions, offering a comparison of the two approaches. The incorporation of MATLAB throughout the text helps students to avoid time-consuming computation and concentrate on control system design and analysis

    标签: 控制系统

    上传时间: 2021-12-15

    上传用户:

  • Ansoft0MaxwellV12电机瞬态分析教程

    This Getting Started Guide is written for Maxwell beginners and experienced users who would like to quickly re familiarize themselves with the capabilities of MaxwelL.This guide leads you step-by-step through solving and analyzing the results of a rotational actuator magnetostatic problem with motion By following the steps in this guide, you will learn how to perform the following tasks Modify a MODELs design parameters y Assign variables to a MODEL's design parameters.Specify solution settings for a design Validate a designs setupRun a maxwell simulation v Plot the magnetic flux density vecto v Include motion in the simulation本《入门指南》是为希望快速重新熟悉MaxwelL功能的Maxwell初学者和有经验的用户编写的。本指南将引导您逐步解决和分析旋转致动器静运动问题的结果。按照本指南中的步骤,您将学习如何执行以下任务。修改模型设计参数y将变量分配给模型的设计参数。指定设计的解决方案设置验证设计设置运行maxwell模拟v绘制磁通密度vecto v在模拟中包含运动

    标签: ansoft maxwell

    上传时间: 2022-03-10

    上传用户:

  • 基于模型—数据融合的中国区域碳水通量动态模拟及分析

    准确量化和预测陆地生态系统碳水通量对于理解陆气间相互作用,预测未来气候变化和控制温室效应具有重要意义。通量观测和模型模拟是目前研究碳水通量的两种主要方法。通量观测精度较高,但观测范围局限、站点分布不均匀,易受环境影响,难以区域扩展;模型模拟可实现不同尺度参量估算,但由于理想化假设、模型参数和驱动数据等限制,导致其模拟结果往往与真实值存在较大偏差。模型-数据融合方法主要是通过参数估计和数据同化两种技术集成观测和模型信息,建立两者相互制约调节的优化关系,以提高模型结果与真实值之间的匹配程度。基于该思路,本研究在地面观测数据、遥感卫星资料以及相关气候环境数据基础上,重点突破全球动态植被模型(Lund-Potsdam-Jena Dynamic Globa Vegetation MODEL.LPJ-DGVM)敏感参数优化方法,获取适宜中国的参数化方案:在此基础上,引入数据同化算法,将遥感卫星产品信息与模型相融合,在模拟过程中不断校正原有模型模拟轨迹,提高模型适用性。将以上改进的模型推广至中国区域,实现对20002015年中国地区总初级生产力(Gross Primary Productivity GPP)和敬发(Evapotranspiration,ET的空间格局模拟及分析。主要结论如下1)将LP」DGwM中所选出的22个可调参数(涉及光合、呼吸、水平衡异速生长、死亡、建立以及土壤和掉落物分解共七个作用领域)在各自取值范围内随机获得不同的参数组合,结果表明22个参数可引起GPP和ET模拟结果产生较大的不确定性,尤其集中在生长季。所有站点GPP相对不确定性(Relative Uncertainty,RU)基本保持在09-1.25之间,不具有明显的年际变异性:ET相对不确定性RU月变化趋势明显,且基本处于0.5以下,明显低于GPP,说明所筛选的22个参数对GP模拟产生的影响更为显著。

    标签: 数据融合

    上传时间: 2022-03-16

    上传用户:shjgzh

  • 基于2.4G的双电机遥控船模控制系统设计

    以STC12C5A60S2单片机为控制核心,采用2.4G(JF24D)无线遥控模块进行无线发射与接收,设计了一种双电机遥控船模控制系统.该系统通过切换档杆实现前进后退,方向盘左右转动、暂停按钮等控制直流电机的正转、反转、暂停,使得电机驱动的遥控船模实现前进后退、左右转向、暂停等功能,有效解决了驱动功率小和船模之间相互干扰等问题,可广泛应用于遥控船模领域.Using STC12C5A60S2 single-chip microcomputer as the controller and 2.4 G(JF24D)wireless remote control module for wireless transmission and reception, a dual-motor remote control ship MODEL control system is designed. The system realizes forward and backward by switching the gear lever. The steering wheel rotates left and right and the pause button controls the forward, reverse and pause of the dc motor. The remote controller of ship MODEL driven by the motor realizes forward and backward, left and right steering, pause and other functions. The ship MODEL control system can effectively solve the problems of small driving power and mutual interference between ship MODELs, and can be widely used in the field of remote controller of ship MODEL.

    标签: 电机 遥控船模 控制系统

    上传时间: 2022-03-27

    上传用户:

  • Murata公司的ADS designkit模型

    适用于ADS2019版本的。。村田公司生产的电容、电感等器件的MODEL的desigekits

    标签: ads

    上传时间: 2022-04-02

    上传用户: