| 煤样工业分析温控系统的设计 |
| Design of Temperature Control System for Coal-sample Industrial Analysis |
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| 中文摘要: |
| 介绍一种用于煤样分析的温度控制系统，硬件主要由热电偶专用放大器，８０３１单片机及其数字调功电路组成，软件采用了智能产生控制算法，应用结果表明，仪器的各项指标均满足国标ＧＢ２１２－７７。 |
| 英文摘要: |
| A temperature control system for coal-sample analysis is introduced in this paper. The hardware is mainly composed of thermocoouple special amplifier, 8031 chip microprocessor and its digital power regulating circuit. The software takes intelligence production control algorithm. The practical application shows that all the indexes of the system fully meet the needs of GB212-77. |
| 秦海峰 秦瑞杰 |
| ：北京长城计量测试技术研究所，北京市，100095 |
| 中文关键词: 煤样分析 温度控制系统 控制算法 设计 |
| 英文关键词:Coal-sample analysis, Temperature control, Process curve, Control algorithm |
| 基金项目: |
| DOI： |
| 引用本文：秦海峰,秦瑞杰.煤样工业分析温控系统的设计[J].计测技术,1999,(5):31~34. |
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