1) oxygen content
烟气氧含量
1.
On-line combustion optimization of power station boiler based on the soft sensing of oxygen content;
基于烟气氧含量软测量的锅炉在线燃烧优化
2) flue gas oxygen content
烟气含氧量
1.
Calculation of the optimal set value of flue gas oxygen content for the optimization of combustion in power plant boiler;
电站锅炉燃烧优化中最佳烟气含氧量设定值的计算
2.
Computes the optimal flue gas oxygen content and designs combustion controller adopting Loop-shaping to achieve optimization, presents an optimal flue gas oxygen content partial differential equation which takes the minimization net coal consumption rate as the target.
通过计算最佳烟气含氧量设定值及采用H_∞环路成形方法设计锅炉燃烧控制器来实现优化控制,在分析各热经济性参数在烟气含氧量影响下变化特性的基础上,推导了以最小供电煤耗率为目标的最佳烟气含氧量偏微分方程,由此方程可以计算出电站锅炉变工况运行过程中不同负荷下的最佳烟气含氧量设定值。
3.
The paper makes an in-depth analysis of the combustion control system in power plantboiler, presents an analysis method of the operation economy in variable operationcondition of the boiler based on the variation of flue gas oxygen content, and then thepartial derivative and micro-increment calculation formulae of the boiler s main thermaleconomy indexes are educed.
本文对电站锅炉燃烧控制系统进行了深入分析,提出了基于烟气含氧量变化的电站锅炉变工况运行经济性分析方法,推导出电站锅炉主要热经济性指标的偏导数计算公式和微增量计算公式。
3) oxygen content in flue gas
烟气含氧量
1.
This paper presents a kind of soft-sensing method of oxygen content in flue gas based on new generalized predictive control(GPC) algorithm.
文章给出了一种基于新型广义预测算法的烟气含氧量软测量方法,并与传统GPC算法软仪表以及氧化锆仪表的烟气含氧量进行了对比测量,结果表明运用新型广义预测控制算法构建的软仪表能够客观反映锅炉燃烧过程中任何时段的真实情况,提高了烟气含氧量的测量精度,优化了锅炉燃烧控制系数的性能。
2.
The accurate measurement of oxygen content in flue gas of coal-fired power plant has significant meaning for the realization of combustion system’s closed-loop control and optimization running.
燃煤电厂烟气含氧量的准确测量对实现燃烧系统的闭环控制和优化运行具有重要的意义。
4) oxygen-content in flue gases
烟气含氧量
1.
The measuring methods of Oxygen-content in flue gases of Coal-fired power plant are analyzed.
通过分析燃煤电厂烟气含氧量测量的现状。
5) smoke content
烟气含量
1.
by researching and introducing the impact of damper s span and pan frame s height to gas cooking facility s combustion condition, especially the impact of the thermal efficiency of gas cooking facility and smoke content emission, finally finish relative experiments and analysis.
研究、介绍燃气灶具的风门开度和锅架高度对燃烧工况的影响,特别是对燃气灶具的热效率和烟气含量排放的影响,并进行相关实验测试与分析。
补充资料：燃烧过程烟气氧含量控制
分子式：
CAS号：
性质：锅炉烟道气含氧量是衡量燃烧过程是否经济的主要指标。烟气氧含量控制通过改变空燃比将氧含量控制在最佳范围内，主要控制手段为燃料量和送风量的协调控制。烟气氧含量控制的关键是于具有备动态特性较好、工作稳定可靠的氧分析器。
CAS号：
性质：锅炉烟道气含氧量是衡量燃烧过程是否经济的主要指标。烟气氧含量控制通过改变空燃比将氧含量控制在最佳范围内，主要控制手段为燃料量和送风量的协调控制。烟气氧含量控制的关键是于具有备动态特性较好、工作稳定可靠的氧分析器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条