-
公开(公告)号：US11525375B2
公开(公告)日：2022-12-13
申请号：US16844476
申请日：2020-04-09
发明人： Nilesh Tralshawala , David Spencer Ewens , Difei Wang , Karthik Subramanyan , Anthony Bruce Campbell
IPC分类号： F01K13/02 , H02J3/00 , F01K3/04 , F01K7/30 , G05B19/042
摘要： Embodiments of the disclosure provide a method for operating a combined cycle power plant (CCPP). The method may include creating a variant control profile for the CCPP for a power plant model of the CCPP. The method may include modifying the variant control profile in response to the variant control profile not reducing the fuel consumption or meeting the quality threshold. The method may also include adjusting the CCPP to use the variant control profile in response to the variant control profile reducing the fuel consumption and meeting the quality threshold. Using the variant control profile adjusts a turbine section inlet temperature schedule or an exhaust temperature schedule for the CCPP.
-
公开(公告)号：US20210317782A1
公开(公告)日：2021-10-14
申请号：US16844480
申请日：2020-04-09
发明人： Nilesh Tralshawala , Difei Wang , David Spencer Ewens , Karthik Subramanyan , Aditya Kumar , Junqiang Zhou , Anthony Bruce Campbell
摘要： Embodiments of the disclosure provide a method for operating a combined cycle power plant (CCPP). The method may include generating a power plant model for operating the CCPP, determining whether at least two gas turbines in the power plant model generate a power output, and modeling a fuel consumption of the CCPP for a baseline split ratio between the at least two gas turbines. The method may also include determining whether the variant split ratio meets a quality threshold for the CCPP, and adjusting the CCPP to use the variant split ratio in response to the variant split ratio meeting the quality threshold.
-
公开(公告)号：US20210317759A1
公开(公告)日：2021-10-14
申请号：US16844476
申请日：2020-04-09
发明人： Nilesh Tralshawala , David Spencer Ewens , Difei Wang , Karthik Subramanyan , Anthony Bruce Campbell
摘要： Embodiments of the disclosure provide a method for operating a combined cycle power plant (CCPP). The method may include creating a variant control profile for the CCPP for a power plant model of the CCPP. The method may include modifying the variant control profile in response to the variant control profile not reducing the fuel consumption or meeting the quality threshold. The method may also include adjusting the CCPP to use the variant control profile in response to the variant control profile reducing the fuel consumption and meeting the quality threshold. Using the variant control profile adjusts a turbine section inlet temperature schedule or an exhaust temperature schedule for the CCPP.
-
-
搜索结果
3 条记录 (耗时 0.015 秒)
