公开(公告)号：EP0774625A2

公开(公告)日：1997-05-21

申请号：EP96307887.8

申请日：1996-10-31

申请人： Haitai Electronics Co., Ltd.

发明人： Fenn, Gordon W. ,  Ryoo, Young Mun ,  Kim, Hong Jib

IPC分类号： F23N1/10 ,  F23N1/06 ,  F23N5/10

CPC分类号： F23N5/102 ,  F23N1/062 ,  F23N1/102 ,  F23N5/18 ,  F23N2025/18 ,  F23N2033/04 ,  F23N2035/16 ,  F23N2041/04

摘要： There is disclosed a combustion control circuit of a combustion apparatus with a driving signal generator, an exhaust fan controller and a gas valve controller, including: a combustion state detector for detecting the state of combustion occurring within a combustion chamber according to an output signal of a flame sensor installed in the combustion chamber, and for producing a signal corresponding to the state of combustion; a reference signal generator for producing a reference signal in response to each output signal of a temperature sensor and a flow sensor; a comparator for comparing the output signal of the combustion state detector with the output signal of the reference signal generator, and for outputting a signal corresponding to a difference therebetween; and an adder for adding the output signal of the comparator to the output signal of the driving signal-generator, and for respectively applying an output to each one of the exhaust fan controller and the gas valve controller.

摘要翻译： 公开了具有驱动信号发生器，排气风扇控制器和气体阀控制器的燃烧装置的燃烧控制电路，其包括：燃烧状态检测器，用于根据燃烧室的输出信号检测燃烧室内发生的燃烧状态 安装在燃烧室中的火焰传感器，用于产生对应于燃烧状态的信号; 参考信号发生器，用于响应于温度传感器和流量传感器的每个输出信号产生参考信号; 比较器，用于将燃烧状态检测器的输出信号与参考信号发生器的输出信号进行比较，并输出对应于它们之间的差值的信号; 以及加法器，用于将比较器的输出信号与驱动信号发生器的输出信号相加，并分别向排气风扇控制器和气体阀控制器中的每一个施加输出。

公开(公告)号：EP0774625A3

公开(公告)日：1998-04-22

申请号：EP96307887.8

申请日：1996-10-31

申请人： Haitai Electronics Co., Ltd.

发明人： Fenn, Gordon W. ,  Ryoo, Young Mun ,  Kim, Hong Jib

IPC分类号： F23N1/10 ,  F23N1/06 ,  F23N5/10

CPC分类号： F23N5/102 ,  F23N1/062 ,  F23N1/102 ,  F23N5/18 ,  F23N2025/18 ,  F23N2033/04 ,  F23N2035/16 ,  F23N2041/04

摘要： There is disclosed a combustion control circuit of a combustion apparatus with a driving signal generator, an exhaust fan controller and a gas valve controller, including: a combustion state detector for detecting the state of combustion occurring within a combustion chamber according to an output signal of a flame sensor installed in the combustion chamber, and for producing a signal corresponding to the state of combustion; a reference signal generator for producing a reference signal in response to each output signal of a temperature sensor and a flow sensor; a comparator for comparing the output signal of the combustion state detector with the output signal of the reference signal generator, and for outputting a signal corresponding to a difference therebetween; and an adder for adding the output signal of the comparator to the output signal of the driving signal-generator, and for respectively applying an output to each one of the exhaust fan controller and the gas valve controller.