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油罐液位温度自动检测系统及其程序设计
引用本文:何冠声,陈伟强,高学农,赵建仓,黄少先. 油罐液位温度自动检测系统及其程序设计[J]. 电力系统及其自动化学报, 2002, 14(3): 47-49,74
作者姓名:何冠声  陈伟强  高学农  赵建仓  黄少先
作者单位:1. 茂名热电厂,广东茂名市,516800
2. 华南理工大学,广州五山,510640
摘    要:本文介绍了燃油火力发电厂油罐液位及温度数据的计算机数据自动采集及处理系统的结构和基于WINDOWS的可视化程序设计方法,该系统结构简单,成本低,采用RS-485数据接口可视现2千米内的数据通讯,是中小企业实现自动化管理的最佳解决方案。

关 键 词:油罐液位 温度自动检测系统 程序设计

DATA COLLECTION AND PROCESS SYSTEM FOR LIQUID LEVEL AND TEMPERATURE OF OIL CONTAINER AND ITS COMPUTER PROGRAM DESIGNING
He Guansheng Chen Weiqiang. DATA COLLECTION AND PROCESS SYSTEM FOR LIQUID LEVEL AND TEMPERATURE OF OIL CONTAINER AND ITS COMPUTER PROGRAM DESIGNING[J]. Proceedings of the CSU-EPSA, 2002, 14(3): 47-49,74
Authors:He Guansheng Chen Weiqiang
Abstract:The structure of data collection and process system for liquid level and temperature of oil container in power station has been introduced in this paper. The computer program based on WINDOWS operation system has also been designed for this system. Adopting RS-485 computer interface, the system can make the communication distance as far as 2 kilometer. It is the best solution for middle and small corporations to achieve the auto-matization management for its simple structure and low cost.
Keywords:Liquid level   temperature   data collection   computer program.
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