标题：Optimization and application of oxygen control in supercritical coal-fired power plant
作者：Li, Jun; Li, Weiwei; Zhu, Fuyuan
作者机构：[Li, Jun] Shandong Elect Power Res Inst, Jinan 250002, Peoples R China.; [Li, Weiwei] Shandong Univ Arts, Network Ctr, Jinan 250014, Peoples R China 更多
会议名称：1st International Conference on Energy and Environmental Protection (ICEEP 2012)
会议日期：JUN 23-24, 2012
来源：RENEWABLE AND SUSTAINABLE ENERGY II, PTS 1-4
关键词：supercritical coal-fired unit; combustion efficiency; emissions; oxygen; control
摘要：The general information and features of supercritical unit are illustrated. By controlling the input air according to fuel, combustion efficiency can be ensured. By coordinating the input oxygen in proportion to the load, heat efficiencies and emissions can be accomplished. The detailed design of the control schemes is described. The effectiveness of the proposed schemes is illustrated through industrial application. It's hoped that the analysis and optimization can provide useful experience and lessons for the design of the supercritical coal-fired unit's controls.