轧钢厂

This research is to solve the problem that moving target cant be detected correctly under industrial environment and the problem of speed in image detecting. For example, how to detect the fast moving billet in the heating stove in the steel rolling factory.

本课题是利用数字图象处理技术来解决实际工业应用中难以对运动目标准确定位的问题以及图象定位中存在的&瓶颈&问题，例如在轧钢厂中对加热炉内快速运动的钢坯的定位问题。

Because the speed of the fan for soaking furnace in the blooming shop could not beadjusted,a lot of hot air wasted during reheating, charging and discharging.

莱钢轧钢厂初轧车间均热炉烧钢供风系统，原设计风机不能调速，在烧钢的均热及装、出炉阶段，有大量的热风放掉，并有部分的过剩风量进入均热炉坑。

Productivity improvement : improvement of mill operation, such as decreasing the number of passes, slab line up and firing, flow analysis, etc.

生产力的提高：改进轧钢厂作业，如减少道次，板坯排列及供火，流量分析等，以提高生产力。

The new roughing mill rolling stand will be integrated into the automation environment of the heavy-plate rolling mill which has already been implemented according to the Siroll PM concept.

该新粗扎机厂轧钢架将统一到已经根据Siroll PM概念实施的厚钢板轧钢厂的自动化环境中。

Numerical simulation signal and vibration acceleration signal of a roughing mill main drive speed reduction unit have been decomposed by using empirical mode decomposition algorithm; each component has been carried on spectral analysis.

摘要运用经验模式分解算法对数值仿真信号及某轧钢厂粗轧机主传动减速机振动加速度信号进行了分解，从而得到若干个基本模式分量，对每个模式分量进行了频谱分析。

It has been proved by on-line test that better control effect can be obtained by applying different intelligent control strategies to the different controlled factors of rolling reheating furnace.

经过对某轧钢厂的现场调试，证明针对影响钢坯加热炉炉温的不同的因素，采用不同的智能控制策略，能够取得较好的整体控制效果。

The first rolling mill County, Hebei Province, Hebei Province and Tianjin is located in the border, 80 kilometers away from Tianjin, 75 kilometers away from Tianjin Port (freight 30 yuan / ton), has the geographical advantage of convenient transportation.

河北省青县第一轧钢厂坐落在河北省与天津市接壤处，距天津市80公里，距天津港75公里（运费30元/吨），有交通便利的地理优势。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。