安阳钢铁集团公司与东北大学合作开发研制成功具有国内先进水平的ＵＸＬ集散型控制系统，并在２５０、３００ｍｍ机组加热炉上应用成功。该系统经过１年多的实际运行表明，各项技术经济指标均达到或超过设计水平。过去，该公司２５０、３００ｍｍ机组加热炉的温度、压力、流量 Anyang Iron and Steel Group Corporation and Northeastern University in cooperation with the development and development of the domestic advanced level UXL distributed control system, and 250,300 mm unit heating furnace successfully applied. The system after more than a year of actual operation shows that the technical and economic indicators have reached or exceeded the design level. In the past, the company 250,300 mm unit furnace temperature, pressure, flow