本文提出一种适用于10～35t/h中小型电站、工业锅炉控制的通用软件包。该软件与我所研制的NGR-Ⅰ锅炉控制系统的硬件配套,可灵活地对4～8个回路进行闭环控制,构成廉价、可靠的通用锅炉控制系统。用户只要掌握CWFIF组态语言的使用,无须编程即可构成符合要求的控制系统。 1 软件结构为便于组态、扩展和调试,该软件以模块化原则设计。整个软件包由以下模块组成: ·CWFIF组态模块:以菜单和填表相结合的方式实现系统组态和参数整定。 This paper presents a universal software package for small and medium sized power plants and industrial boilers of 10 ~ 35t / h. The software is compatible with the hardware of NGR-Ⅰ boiler control system developed by me. It can flexibly control 4 ~ 8 loops in closed loop to form an inexpensive and reliable universal boiler control system. As long as the user grasps the use of the CWFIF configuration language, the control system can be constructed without programming. 1 software structure To facilitate the configuration, expansion and debugging, the software is designed on a modular principle. The entire package consists of the following modules: • CWFIF configuration module: system configuration and parameter tuning in a combination of menus and forms.