论文部分内容阅读
分析仪器与节能近年来由于国际市场燃料价格猛涨,促绽许多工业部门采用基于分析仪器的监控系统以节约能源。这种监控系统目前在许多工业生产过程或生产装置中,例如石油化工、炼油、蒸汽锅炉、玻璃熔炉等,都已取得了显著效果。许多工业生产涉及燃烧过程。如何有效地控制燃烧过程,是一个越来越重要的课题。控制的目标通常是使系统能够适应燃料的子种特征和负荷的变化,始终保持最佳燃烧效率。由于监测输入参数(例如供给燃料的成分)实际上是不可能的,于是就转向以测量烟囱内的状况为基础的燃烧最佳化控制方
Analytical Instruments and Energy Savings In recent years, due to soaring fuel prices in the international market, many industrial sectors have adopted analytical instrumentation-based monitoring systems to save energy. This monitoring system has achieved remarkable results in many industrial processes or production plants such as petrochemicals, oil refining, steam boilers, glass melting furnaces and the like. Many industrial processes involve the combustion process. How to effectively control the combustion process is an increasingly important issue. The goal of control is usually to enable the system to adapt to sub-species characteristics of fuel and load changes, always maintaining the best combustion efficiency. Since it is practically impossible to monitor the input parameters (for example, the composition of the fuel supplied), the combustion optimization control strategy based on measuring the conditions in the chimney is turned