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Description: 设计了PLC控制液压伺服系统来实现数控落地铣镗床主轴箱动态平衡的控制。在此液压系统中，应用电液伺服阀和伺服控制系统来控制活塞杆的压力和位移，实现对主轴箱因倾斜而产生误差的补偿。这样不仅可以提高机床加工精度，而且可以改善立柱的受力-design of PLC controlled hydraulic servo system to achieve CNC Milling-landing spindle box dynamic control. In this hydraulic system, the application of electro-hydraulic servo valves and servo control system to control the pressure and the piston rod displacement, realize right by tilting spindle box and error compensation. This will not only improve the machining precision, but also improve the force Column
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Size: 178065 |
Author: jake |
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Description: 该双恒压供水控制系统是以PLC控制为核心，变频调速技术为基础，并结合压力传感器、变频器、水泵、继电器、接触器等组成。在此系统中，PLC将压力设定值与测量值的偏差经PID运算后得到的控制量作用到变频器，从而通过变频器控制水泵的转速调节管网的压力，实现恒压供水的目的-constant pressure of the water-control system based on PLC control at the core, VVVF technology as the foundation, and the combination of pressure sensors, inverter, pumps, relays, contactors and other components. In this system, PLC will set value and pressure measurement errors by the PID analyzing the role of the volume control inverter thereby inverter control pump speed control network pressure, constant pressure to achieve the purpose of water supply
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Size: 111616 |
Author: jake |
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Description: 设计了PLC控制液压伺服系统来实现数控落地铣镗床主轴箱动态平衡的控制。在此液压系统中，应用电液伺服阀和伺服控制系统来控制活塞杆的压力和位移，实现对主轴箱因倾斜而产生误差的补偿。这样不仅可以提高机床加工精度，而且可以改善立柱的受力-design of PLC controlled hydraulic servo system to achieve CNC Milling-landing spindle box dynamic control. In this hydraulic system, the application of electro-hydraulic servo valves and servo control system to control the pressure and the piston rod displacement, realize right by tilting spindle box and error compensation. This will not only improve the machining precision, but also improve the force Column
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Size: 178176 |
Author: jake |
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Description: the book is introduce PLC design
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Size: 436224 |
Author: |
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Description: 在现代化的工业生产设备中，有大量的数字量及模拟量的控制装置，例如电机的起停，电磁阀的开闭，产品的计数，
温度、压力、流量的设定与控制等，工业现场中的这些自动控制问题，若采用可编程序控制器( P C ) 来解决自动控制问题已成为
最有效的工具之一，本文叙述P C 控制系统设计时应该注意的问题。-In modern industrial production equipment, there are a large number of digital and analog control devices, such as motor starting stop, solenoid valve opening and closing, product count, temperature, pressure, flow and control settings such as, industrial site automatic control of these problems, the use of programmable logic controller (PC) to solve the automatic control issue has become one of the most effective tool, this article describes the design of PC control system should pay attention to.
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Size: 29696 |
Author: nahong |
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Description: 电梯单台演示PLC程序，采用西门子STEP200硬件环境，梯形图编写，可实现8层电梯的简单功能，关于群控方面需要优化，对大学本科生毕业设计绰绰有余。-PLC elevator demo single procedure, using Siemens STEP200 hardware environment, and the preparation of ladder can realize a simple 8-storey elevator function, on the need for group control optimization, the design of university undergraduate students graduating from more than sufficient.
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Size: 8192 |
Author: PLC LIFER CONTROLLER |
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Description: CX1-22R 可编程控制器(简称 CX1)是 22 路 I/O 一体化小型可编程控制器（PLC） ，是一种性能价格比比较高的
PLC。它是为满足市场对 22路以下低价格、高性能 PLC的需求设计的，同时还具有扩展功能。可灵活运用在各种工
业自动控制场合，如冶金、化工、塑料、轻纺、食品、包装等行业中的生产机械、工业流水线、各种机床的工业控制
设备中。它为用户提供了采用传统的梯形图逻辑方法以及 HJ 为用户定制编程方法对一个控制系统进行开发的能力。 -CX1-22R programmable controller (hereinafter referred to CX1) 22 Road I/O integration of small programmable logic controller (PLC), is a relatively high cost performance PLC. It is to meet the market s 22 Road, the following low prices, high-performance needs of the design of PLC, but also with extended functionality. Can be applied flexibly in a variety of Industrial Automation occasions, such as metallurgical, chemical, plastics, textile, food, packaging and other industries in the production of machinery, industrial assembly line, all kinds of machine tools, industrial control devices. It provides users with the ladder logic using the traditional methods, and HJ customized programming method for a control system development capabilities.
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Size: 671744 |
Author: 所困大 |
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Description: 8路隔离数字量输入模块，具有8路数字量输入，通信接口间采用光电隔离方式设计，不易受各种电磁干扰，大大提高通信的可靠性、安全性和保密性，支持MODBUS－RTU 通讯协议；可与多种品牌的PLC、RTU及工控组态软件进行网络通讯，广泛应用于分布式电力系统监控、各种工业自动化测控等系统中。-8-channel isolated digital input module with 8 digital inputs, communication interface between the use of photoelectric isolation design, less susceptible to all kinds of electromagnetic interference, and greatly improved communications reliability, security and confidentiality, support for MODBUS-RTU Communication agreement with various brands of PLC, RTU and Industrial Control Configuration Software for network communications, are widely used in distributed power system monitoring, such as a variety of industrial automation monitoring and control system.
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Size: 63488 |
Author: mcu520 |
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Description: PLC的开发与应用（论文）
本论文是依托PLC实验系统设计与开发这个课题展开研究讨论的。该课题的主
要任务是设计一套适合教学实验、简单易用、功能齐全的PLC实验装置。该系统是以西门子S7一200为核心开发的，解决了科研和教学中实验器材短缺的问题，具有非常重要的现实意义。
-Development and Application of PLC (Thesis) This thesis is based on experimental PLC system design and development of the study the subject for discussion. The subject s main task is to design a suitable teaching experiment, easy to use, full-featured PLC experimental apparatus. The system is based on Siemens S7 a 200 as the core development to address the research and teaching in the shortage of experimental equipment, a very important practical significance.
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Size: 258048 |
Author: 属都湖 |
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Description: 使用PLC设计一个在陶瓷洁具检漏中的应用，包括，任务流程，硬件明细表，端子接线图，程序等。-The use of PLC to design a leak in the ceramic ware application, including the task processes, hardware breakdown, terminal wiring diagram, procedures and so on.
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Size: 506880 |
Author: 王炳文 |
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Description: 十字路口交通信号灯PLC控制系统,本文设计了基于PLC控制的交通信号灯控制系统。该系统选用的可编程逻辑控制器是德国西门子公司的S7-200，具有一定的智能性，即可以根据路面车流量大小对十字路口的交通信号灯按高峰期、正常期和晚间几个时段进行分时控制。-Intersection traffic signal control system PLC, the paper design of PLC based control of traffic signal control system. The system is optional programmable logic controller is the German company Siemens S7-200, has a certain intelligence, that is, the road traffic flow based on the size of the traffic lights at the crossroads by the peak of the normal period and the evening for several hours Time control.
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Size: 40960 |
Author: 王炳文 |
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Description: 本设计介绍了恒压供水系统的控制策略，分析了典型的恒压供水系统控制方案,阐述了应用该恒压供水系统的经济效益。本次设计是通过管网瞬间压力变化，自动调节某台水泵的转速和三台水泵的投入及退出，使管网主干管出口端保持在恒定的设定压力值，并满足用户的流量需求，使整个系统始终保持高效节能的最佳状态，经过精心设计与反复调试，设计出一套自动化程度高，测量准确，操作简单，适用范围广，界面丰富的三泵恒压供水系统。-Introduced the design of the control constant pressure water supply system strategy, analysis of a typical constant pressure water supply system control program, application of the constant pressure on the economic benefits of water supply systems. The design is the pressure through the pipe network changes in an instant, automatic adjustment of the speed of a pump and three inputs and from the pump, so that the trunk pipeline network to maintain possession of the exit set in the constant pressure and flow to meet the needs of users, the whole system has to maintain the best energy efficient, designed with repeated testing, the design of a high degree of automation, measurement accuracy, simple operation, applicable to a wide range of rich interfaces Pump Constant Pressure Water Supply System III.
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Size: 637952 |
Author: jack |
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Description: 松下系列PLC对四层电梯模型进行控制的编程设计与调试，以及组态软件的使用-Panasonic series of PLC controlled model elevator on the fourth floor of the programming design and debugging, as well as the use of configuration software
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Size: 2515968 |
Author: 刘二 |
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Description: 《工业测控系统的抗干扰技术》圣经级别的教材，详细而不枯燥地讲述了工业测控系统应用中抗干扰技术的应用，原理，方法，对嵌入式工控设计有很大的帮助-" Industrial measurement and control system anti-jamming technology" Bible-level teaching materials, and not boring to talk about the details of industrial measurement and control system application in the anti-jamming technology, principles, methods, design of embedded computer of great help to
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Size: 14479360 |
Author: 老五 |
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Description: Intersection traffic signal control system PLC, the paper design of PLC based control of traffic signal control system. The system is optional programmable logic controller is the German company Siemens S7-200, has a certain intelligence, that is, the road traffic flow based on the size of the traffic lights at the crossroads by the peak of the normal period and the evening for several hours Time control.
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Size: 901120 |
Author: 刘鸿凯 |
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Description: 双容水箱的液位控制问题。首先对被控对象的模型进行分析，并采用实验建模法求取模型的传递函数。其次，设计PID控制器，在Matlab/Simulink环境下建立双容水箱控制的仿真模型，对PID控制算法进行仿真研究。通过仿真实验，证明该设计方法可行性和该算法的正确性。最后完成了基于PLC的双容水箱液位控制的软硬件设计，编写了PLC梯形图实现了水箱液位的PID控制。-Dual tank water level control problems. First, the controlled object model for analysis and modeling approach using experimental strike transfer function model. Secondly, the design of PID controller, simulation model dual tank water control in Matlab/Simulink environment, PID control algorithm simulation. Simulation results show that the design feasibility and correctness of the algorithm. Finally completed the hardware and software design of PLC-based dual-tank water level control, the preparation of the PLC ladder to achieve the tank level PID control.
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Size: 1032192 |
Author: liubinbin |
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Description: 应用三菱plc软件编程实现步进电机PLC控制的研究设计(Research and design of stepping motor PLC control)
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Size: 11264 |
Author: 记记忆的信
|
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Description: 介绍了基于OMRON公司可编程序控制器的步进电机控制系统设计,给出了可编程序控制器控制步进电机电气控制系统的硬件组成和软件设计,包括可编程序控制器输入输出接线图、梯形图程序设计和步进电机的驱动电路及可编程序控制器编程软件实现脉冲分配器功能的方法。(The design of the stepper motor control system based on OMRON PLC is introduced. The hardware composition and software design of the PLC control step motor electric control system are given, including the input and output wiring diagram of the programmable controller, the program design of the ladder diagram, the driving circuit of the stepping motor and the programmable sequence control. The function of the pulse distributor is realized by the programming software.)
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Size: 348160 |
Author: 小辉.. |
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Description: 基于PLC的锅炉温度控制系统设计，关于plc简述以及在plc环境下实现锅炉的控制温度，实现控制系统稳定的目的。(Design of boiler temperature control system based on PLC. Brief introduction about PLC and Realization of boiler control temperature under PLC environment to realize the stability of control system.)
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Size: 1587200 |
Author: 张雪豹 |
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Description: 基于西门子PLC控制交通灯毕业设计，毕业设计(Graduation Design of Traffic Light Control Based on Siemens PLC)
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Size: 446464 |
Author: caiyun |
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