Analyzing the problem of homemade boiler air supply system, we designed a flue gas oxygen content control system to make the best air supply.
分析了国产热采锅炉配风系统存在的问题，设计了烟气含氧量自动控制系统，实现热采锅炉最佳配风，并取得了满意的应用效果。
The values, of oxygen content in the flue gas measured by a ZrO2 sensor are sent out as electric signals by a transmitter, They are converted into pressure signals via PI regulator.
由氧化锆探头测出烟道气中的氧含量，经氧量变送器输出电信号，用调节器进行PI运算，再转换成压力信号。
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。
Gas flue suction and pressure to adapt, measuring points in the flue gas exhaust and the oxygen content to be corrected in order to maintain a certain excess air ratio, so that burning at its best.
使烟道吸力与煤气压力相适应，测量分烟道中废气的含氧量并加以校正，以保持一定的空气过剩系数，使燃烧处于最佳状态。
The basic measuring principle of oxygen sensor is stated, as well as its application in thermal power plant. The software measuring method of O2 content in flue gas are discussed, too.
文中阐述了氧气传感器的基本测量原理，介绍了氧气传感器在火电厂的应用，讨论了烟气含氧量的软测量。
The basic measuring principle of oxygen sensor is stated, as well as its application in thermal power plant. The software measuring method of O2 content in flue gas are discussed, too.
文中阐述了氧气传感器的基本测量原理，介绍了氧气传感器在火电厂的应用，讨论了烟气含氧量的软测量。
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