漂浮式海上风电机组安装及设计
毕业论文关键词：漂浮式风电机组；安装船升降控制系统；可编程控制器；DOP系列触摸屏
Abstract As global warming intensifies, countries around the world for clean, renewable energydevelopment and research have gradually stepped up the pace. As we all know, windenergy is a very clean, non-polluting, renewable energy, it is particularly important for thedevelopment of wind power technology and research. Development of offshore windpower generation technology has great prospects for commercialization. "Floating windturbines" is a new type of wind turbine, the current is limited to offshore turbines inshallow water area, and the "floating wind generator" is suitable for installation in deepwater (greater than 60 meters), so the advantage is particularly obvious. "Floating windturbines" cheap electricity generated, the initial goal is to supply remote areas. It is a veryappropriate choice because it can work in almost any waters.Floating wind turbine in its infancy as a developing thing, this paper presents theresearch for its overall composition, for the installation of ship lift control system toprovide software support PLC control system based on software by WPLsoft Taiwan DeltaPLC software programming. By DOP series of touch-screen human-machine controlsystem of the electrical equipment and operating status of the PLC real-time monitoringand fault alarm, enabling start control of the control system, operational control, statusmonitoring, fault alarm and other controls to ensure the safety of the control system andstable operation .
Keywords: Floating wind turbine; Installation Ship Lift Control System;Programmable Logic Controller; DOP series touch screen
目 录
第一章 绪论...1
1.1 选题的目的和意义... 1
1.2 海上风电的发展... 1
1.2.1 海上风电的发展史.1
1.3 主要研究内容与预期成果...4
第二章 海上风电机的漂浮式结构...5
2.1 漂浮式风电机组的概念及发展.. 5
2.2 漂浮式风电机组的基础结构.. 5
2.3 垂直轴风机8
2.3.1 阻力型垂直轴风机.8
2.3.2 升力型垂直轴风机.9
2.4 系泊系统..13
2.5 漂浮式风机安装方法.15
2.6 本章小结..16
第三章 系统硬件设计... 17
3.1 PLC 选型...17
3.1.1 PLC 的选型原则... 17
3.1.2 PLC 控制系统与微型计算机控制系统的比较.21
3.1.3 PLC 控制系统与传统继电器线路控制系统的比较 22
3.1.4 PLC 的I/O 端口分配23