并且应用一些实际运行数据与曲线，验证了数学模型的正确性，对直流电弧炉的研究与设计具有一定的应用参考意义。
Apply some actual operation data and curve, have verified the correctness of mathematics model, have certain application reference meaning for design and the research of the DC arc Furnace.
在此基础上进行了电弧炉电极调节自适应控制系统的设计，推导出了递推的离散时间模型参考自适应律。
Based on this the design of arc furnace electrode regulator adaptive control system is made, the rule of discrete-time model reference adaptive control is proven.
在MATLAB6.5环境下，通过编写和调试m文件，对电弧炉电极调节系统PD控制器进行设计与仿真。
Afterwards, the PD-controller of electrode regulator system of electric arc furnace is designed and simulated on MATLAB6.5 by compiling and debugging M-files.
直流电弧炉用整流变压器漏抗值设计较一般电力变压器大，整流器换相时间延长。
Because leakage inductance value of rectiformer used in DC EAF is larger than common power transformer, the rectifier has longer commutation time.
水冷外壳是特别为交流电弧炉等应用设计的。当然它也适用与一些需要灵活性的小电缆。
The water jacket is designed especially for the toughest application (ac arc furnace), but other models are available, particularly for small cables which require more flexibility.
介绍一种按照实际交流电弧的特性设计的三相交流电弧炉仿真试验系统，针对电弧炉电极升降控制提出了一种基于DSP的控制方案。
This paper introduces a simulation experimental system of 3-phase ac arc furnace, developing a DSP based electric-arc furnace electric pole fluctuation control system.
分析了大功率炼钢电弧炉电压波动和产生原因、影响及允许范，并通过设计实例介绍了电弧波动的工程计算方法及减少电压波动的措施。
This paper analyzes reasons, effect and allowable range of voltage fluctuation. The pape presents an example and engineering calculation methods for voltage fluctuation.
分析了大功率炼钢电弧炉电压波动和产生原因、影响及允许范，并通过设计实例介绍了电弧波动的工程计算方法及减少电压波动的措施。
This paper analyzes reasons, effect and allowable range of voltage fluctuation. The pape presents an example and engineering calculation methods for voltage fluctuation.
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