矿热炉

微型机控制矿热炉中电极升降的控制策略

Strategy for Electrode Position Control in a Microcomputer-controlled Submerged Arc Furnace

因此研究矿热炉供电系统的参数计算和负载特性分析，对矿热炉冶炼过程的控制和改善炉况、提高企业生产效率和产品质量、降低能耗有重要的意义。

Therefore , studying the parameter calculation of the submerged arc furnace power supply system and the load characteristics are of great important to the control of the smelting process , the improvement of working conditions , the increase of efficiency and quality and reduction of energy consumption .

铁合金矿热炉CO泄漏点的自控检测及报警系统

Automatic Monitor and Alarm System for Carbon Monoxide Leaking from Ferroalloy Furnace

矿热炉电极调节PID控制系统设计

Design of electrode PID adjusting system of submerged arc furnace

基于模糊自整定PID的矿热炉电极控制系统设计

Submerged arc furnace electrode comtrol system design based on fuzzy self-tuning PID

用MonteCarlo法模拟矿热炉炉料的导电行为

Monte Carlo algorithm for simulation of conductive behavior of charging stock used for submerged arc furnace

矿热炉变压器扩容对铁合金生产的影响嵌入式Linux在矿热炉智能控制系统中的应用

THE EFFECT OF EXPANDING TRANSFORMER CAPACITY ON FERROALLOY PRODUCTION The Application of Embedded Linux Systems in the Industrial Manufacturing Procedure

该方案以工控机为上位机，西门子可编程逻辑控制器（PLC）为下位机，建构了一套矿热炉生产过程监控系统。

The design takes the IPC as the upper computer , Siemens programmable logic controller ( PLC ) as the lower machine , and constructs a complete set of process supervisory control system .

采用SEM，XRD等分析手段对矿热炉硅系合金生产中碳化硅沉积物进行实物取样分析，并与在不同条件下实验室合成碳化硅的规律对比，研究了中间产物碳化硅对硅系合金生产的影响。

SiC effect in the submerged arc furnace smelting process was researched by analyzing the SiC sediment in the furnace and the SiC generation in the laboratory by means of SEM and XRD .

本文提出了将智能控制和专家控制技术用于矿热炉控制的控制方案，有效地解决了矿热炉的控制问题。文章还介绍了由STD工业控制机和SCR无触点开关构成的控制系统。

This paper presents the control scheme of intelligent control and expert control technology for ore furnace , and the control question of ore furnace is effectively solved .

Matlab仿真结果表明，结合对称分量法和ip-iq法优点的不平衡检测算法精度高、可靠性强。满足对矿热炉短网谐波、无功和负序电流检测的要求。

The Matlab simulation results show that the advantage-method combination of symmetrical component method and ip-iq law has high precision and reliability in unbalanced current detection .

矿热炉冶炼Si-Ca-Ba合金的实践

Practice of smelting Si-Ca-Ba alloy with electric furnace

介绍了在1800kVA矿热炉里，采用电－煤双热源生产硅铁节能的试验研究。

This paper introduces a power-saving experimental research of producing ferrosilicon in 1800 kVA electric shaft furnace with the double thermal energy supply of electricity and coal .

介绍了C-5型软化水装置的主要特点、基本原理及在3台不同容量铁合金矿热炉共用循环冷却水系统中成功应用情况，并对该装置在铁合金企业的推广、应用提出了见解。

The characteristics , basic principles and successful application of Model C 5 soft water unit are introduced to communal recirculating cooling water system for different capacity ore smelting electric are furnaces , and some opinions on popularizing and applying the units are also put forward .

结果表明：采用矿热炉冶炼含钒钢渣，生铁中钒的质量分数达745%，对含钒生铁进行提钒，钒渣中V2O5的质量分数达3506%，实现了钒资源的有效提取和综合回收。

The results showed that the vanadium content in pig iron is 7.45 % when slag containing vanadium oxide is smelted in submerged-arc furnace , and V_2O_5 content in vanadium slag is 35.06 % after recovering vanadium from pig iron . In this way , vanadium can be recovered significantly .

本文以矿热炉的自动无功补偿控制为课题，采用德国西门子S7-200PLC进行控制，从而提高了矿热炉的生产技术装备水平，改善了生产运行条件，使矿热炉具有良好的经济技术指标。

The compensate automatically with the smelting electric furnace is studied in this paper , adopting Siemens S7-200 PLC to control , thus improving the performance of the smelting electric furnace and the operating condition of producing , making the economic technical indicators of smelting electric furnace better .

矿热炉电路分析计算

Analysis and Calculation of Electric circuit for Ore - Smelting Furnace

矿热炉低压无功补偿系统设计

The Design of Low Reactive Power Compensation of Smelting Electric Furnace

矿热炉变压器故障分析及处理

Transformer fault analysis and disposal of ore smelting electric arc furnace

铁合金矿热炉矮烟罩炉盖的改进与设计

Improvement and design of submerged arc furnace 's low hood cover

矿热炉短网端头打弧故障浅析

A brief study on striking arc breakdown at furnace busbar terminal

矿热炉冶炼高品位硅钙钡合金

High grade Si-Ca-Ba alloy manufacturing in a electric reduction furnace

低频电源在矿热炉运行中的优势

Superiority in submerged arc furnace running of low frequency source

单电极直流矿热炉冶炼硅铁的实践

The practice of FeSi smelting in DC submerged-arc furnace with single electrode

矿热炉余热利用与探索

Probe into utilization of waste heat of ore smelting electric arc furnace

矿热炉无功功率静止补偿装置的快速检测

Fast detection of reactive power static compensation system for submerged arc furnace

直流矿热炉和直流电弧炉的比较与分析

Comparison of direct current arc furnace for ferroalloy-making and DC-EAP for steelmaking

小型矿热炉冷却水的重复利用

Re utilization of Cooling Water for Small Type Mineral Heater

矿热炉炉顶布料控制系统的设计与实践

Design and practice of roof distribution control system for submerged arc furnace

并对低频矿热炉与工频矿热炉进行了对比。

It compared low frequency ore furnace with operating frequency ore furnace .