English translation for "bottom blowing"
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- 底吹
下吹
Related Translations:
- Example Sentences:
| 1. | Bottom blow basic converter steel 底吹碱性转炉钢 | | 2. | Bottom blow acid converter steel 底吹酸性转炉钢 | | 3. | Bottom blown converter 底吹转炉 | | 4. | The numerical simulation of two phase flows and inclusion removal in tundish by bottom blowing 底吹中间包两相流体流动及夹杂物传输行为的模拟研究 | | 5. | Abstract : to increase industrial grade silicon product quality , bottom blowing melt of industrial grade silicon outside the furnace can effectively decrease al and ca contents in industrial grade silicon 文摘:为提高工业硅产品质量,采用炉外底吹氧化精炼工业硅熔体,有效地降低了工业硅中铝、钙杂质的含量。 | | 6. | Static models include terminal control model , oxygen - supplying model , slagging model and bottom blowing model ; dynamic models include decarbonization speed model , molten steel warming model and the model for the amount of refrigerant 静态模型包括终点控制模型、供氧模型、造渣模型、底吹模型;动态模型包括脱碳速度模型、钢水升温模型和冷却剂加入量模型。 | | 7. | This thesis introduces the working principle , craftwork requirement , modeling process , control strategies and the realization of lf refining furnance bottom blowing argon control system . through the study and analysis of bottom blowing argon process control system , the thesis discusses the mean neural network model of controlled object and the mathematical models of the exectors , pwm adjustable pressure controller and pcm adjustable flux controller according to the relevant liquid knowledge and relevant data , including design data , test data and running data . to begin with the craftwork reguirement of bottom blowing argon and the actual instance of the control system , it presents the strategies of fuzzy parameters self - adaptive pid control used in pressure difference inner loop and fuzzy plus pi compound control used in flux outer loop which are based on the above modeling in order to carry out the accurate control of argon flux 本文介绍了lf精炼炉底吹氩过程控制系统的工作原理、工艺要求、建模过程、控制策略以及控制系统的实现。通过对精炼炉底吹氩过程控制系统进行研究与分析,并根据流体力学的有关知识以及有关数据(其中包括设计数据、试验数据和运行数据) ,建立起了被控对象的平均神经网络模型和执行机构(即pwm调压器和pcm调流器)的数学模型。在此模型的基础上,从底吹氩工艺要求和控制系统的实际情况出发,提出了压差内环模糊参数自适应pid控制策略和流量外环模糊pi复合控制策略,以实现氩气流量的精确控制。 |
- Similar Words:
- "bottom blow off" English translation, "bottom blow valve" English translation, "bottom blow-down valve" English translation, "bottom blow-off" English translation, "bottom blowdown" English translation, "bottom blown converter" English translation, "bottom blug" English translation, "bottom board" English translation, "bottom board of hooks" English translation, "bottom boat" English translation
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