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公开(公告)号：US20120276487A1
公开(公告)日：2012-11-01
申请号：US13412255
申请日：2012-03-05
CPC分类号： F23N5/123 , F23N5/12 , F23N2025/30
摘要： A grounded burner, actuators adjusting the supply of fuel and air to the burner, an ionization electrode in the flame region, a flame amplifier at the ionization electrode generating an ionization signal, and a final control device are included in a burner system. During air ratio control mode, the final control device sets a first actuator and adjusts a second actuator. During voltage control mode a voltage regulator controls the AC voltage source using the AC voltage measured by the voltmeter, in conjunction with an ionization current amplifier. The voltmeter is connected in parallel with a sequence of the ionization electrode, the flame region, the burner and the input of the ionization current amplifier. The voltage regulator is connected to the voltmeter such that, during voltage control mode, the time-averaged current caused by the voltmeter through the connection is less than 5% of the time-averaged current through the ionization electrode.
摘要翻译： 接地燃烧器，调节燃烧器供应燃料和空气的致动器，火焰区域中的电离电极，产生离子化信号的电离电极处的火焰放大器和最终控制装置包括在燃烧器系统中。 在空气比控制模式期间，最终控制装置设置第一致动器并调节第二致动器。 在电压控制模式期间，电压调节器使用电压计测量的交流电压与电离电流放大器一起控制交流电压源。 电压表与电离电极，火焰区域，燃烧器和电离电流放大器的输入的顺序并联连接。 电压调节器连接到电压表，使得在电压控制模式下，电压表通过连接引起的时间平均电流小于通过电离电极的时间平均电流的5％。
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公开(公告)号：US20120156628A1
公开(公告)日：2012-06-21
申请号：US13328056
申请日：2011-12-16
摘要： A control facility is provided for a burner system having a burner, actuators with which the supply of fuel and air to the burner is set, and an ionization electrode arranged in the flame zone. The control facility is equipped with a flame amplifier at the ionization electrode to generate an ionization signal and a positioning facility which, in control operation, positions a first actuator and regulates a second actuator by using a corresponding target value for the ionization signal. The positioning facility carries out a control operation in a first test step, it shifts the actuators toward a supply ratio corresponding to an air coefficient above the stoichiometric value of λ=1 and in so doing captures the ionization signal in a second test step, and it calculates a target value from this and from stored data in a third test step. Correction of drift therefore takes place.
摘要翻译： 为具有燃烧器的燃烧器系统提供控制设备，设置燃烧器和燃烧器空气的致动器以及设置在火焰区域中的电离电极。 控制设备在电离电极处配备有火焰放大器以产生电离信号和定位设备，在控制操作中，定位第一致动器并通过使用电离信号的相应目标值来调节第二致动器。 定位装置在第一测试步骤中执行控制操作，其将致动器转向对应于高于化学计量值λ= 1的空气系数的供应比，并且在第二测试步骤中捕获电离信号，以及 它在第三个测试步骤中从这个和从存储的数据计算一个目标值。 因此发生漂移的修正。
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公开(公告)号：US06537059B2
公开(公告)日：2003-03-25
申请号：US09850529
申请日：2001-05-07
申请人： Rainer Lochschmied
发明人： Rainer Lochschmied
IPC分类号： F23N5112
CPC分类号： F23N5/123 , F23N1/022 , F23N2023/04 , F23N2023/08 , F23N2023/36 , F23N2023/44 , F23N2025/30 , F23N2027/20 , F23N2033/08 , F23N2035/16
摘要： A regulating device for a burner regulates the air-gas ratio by way of an ionization electrode. In the event of dynamic changes in output preliminary control is implemented in accordance with the invention with two or more stored characteristics.
摘要翻译： 用于燃烧器的调节装置通过电离电极来调节气 - 气比。 在动态变化的情况下，根据具有两个或多个存储特征的本发明实现初步控制。
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公开(公告)号：US09651255B2
公开(公告)日：2017-05-16
申请号：US13328056
申请日：2011-12-16
摘要： A control facility is provided for a burner system having a burner, actuators with which the supply of fuel and air to the burner is set, and an ionization electrode arranged in the flame zone. The control facility is equipped with a flame amplifier at the ionization electrode to generate an ionization signal and a positioning facility which, in control operation, positions a first actuator and regulates a second actuator by using a corresponding target value for the ionization signal. The positioning facility carries out a control operation in a first test step, it shifts the actuators toward a supply ratio corresponding to an air coefficient above the stoichiometric value of λ=1 and in so doing captures the ionization signal in a second test step, and it calculates a target value from this and from stored data in a third test step. Correction of drift therefore takes place.
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公开(公告)号：US09062882B2
公开(公告)日：2015-06-23
申请号：US13412255
申请日：2012-03-05
CPC分类号： F23N5/123 , F23N5/12 , F23N2025/30
摘要： A grounded burner, actuators adjusting the supply of fuel and air to the burner, an ionization electrode in the flame region, a flame amplifier at the ionization electrode generating an ionization signal, and a final control device are included in a burner system. During air ratio control mode, the final control device sets a first actuator and adjusts a second actuator. During voltage control mode a voltage regulator controls the AC voltage source using the AC voltage measured by the voltmeter, in conjunction with an ionization current amplifier. The voltmeter is connected in parallel with a sequence of the ionization electrode, the flame region, the burner and the input of the ionization current amplifier. The voltage regulator is connected to the voltmeter such that, during voltage control mode, the time-averaged current caused by the voltmeter through the connection is less than 5% of the time-averaged current through the ionization electrode.
摘要翻译： 接地燃烧器，调节燃烧器供应燃料和空气的致动器，火焰区域中的电离电极，产生离子化信号的电离电极处的火焰放大器和最终控制装置包括在燃烧器系统中。 在空气比控制模式期间，最终控制装置设置第一致动器并调节第二致动器。 在电压控制模式期间，电压调节器使用电压计测量的交流电压与电离电流放大器一起控制交流电压源。 电压表与电离电极，火焰区域，燃烧器和电离电流放大器的输入的顺序并联连接。 电压调节器连接到电压表，使得在电压控制模式下，电压表通过连接引起的时间平均电流小于通过电离电极的时间平均电流的5％。
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公开(公告)号：US20050037301A1
公开(公告)日：2005-02-17
申请号：US10489493
申请日：2002-09-03
申请人： Rainer Lochschmied
发明人： Rainer Lochschmied
CPC分类号： F23N1/022 , F23N5/123 , G05B13/024
摘要： The invention relates to a control system (15) for a burner and a setting-up procedure. The control system (15) controls the air ratio for combustion using the ionisation electrode (16). For calibration, a change is carried out in a first parameter, and the subsequent change in a second parameter is observed. Accurate expected values for the change observed come from stored characteristic data that have been determined in the setting-up procedure, and from taking into account the current combustive content of air and fuel. This allows corrective measures or fault signals to be established.
摘要翻译： 本发明涉及一种用于燃烧器和安装程序的控制系统（15）。 控制系统（15）使用电离电极（16）控制用于燃烧的空气比。 对于校准，在第一参数中进行改变，并且观察第二参数中的随后变化。 观察到的变化的准确预期值来自已经在建立程序中确定的储存特征数据，并且考虑到当前的空气和燃料的燃烧含量。 这样可以建立纠正措施或故障信号。
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公开(公告)号：US06676404B2
公开(公告)日：2004-01-13
申请号：US09846700
申请日：2001-05-01
申请人： Rainer Lochschmied
发明人： Rainer Lochschmied
IPC分类号： F23N500
CPC分类号： F23N5/123
摘要： A flame measuring device, in particular for use in a regulating device for a burner, includes an ionization electrode which is arranged in a flame region of the burner. An ac voltage is applied to the ionization electrode whereby a dc voltage component is superimposed on an ionization current that flows through a resistor connected to the ionization electrode. The flame region influences the ac voltage and the dc voltage at a blocking capacitor unequally, and allows an ac voltage component to be separated from the dc voltage component by way of a first means. The separated ac voltage component can be compared to a separated-off dc voltage component by way of a second means in order to produce a pulse width-modulated signal.
摘要翻译： 特别是用于燃烧器调节装置的火焰测量装置包括布置在燃烧器火焰区域中的电离电极。 交流电压被施加到电离电极，由此直流电压分量叠加在流过连接到电离电极的电阻器的电离电流上。 火焰区域不均匀地影响阻塞电容器的交流电压和直流电压，并且允许通过第一装置将交流电压分量与直流电压分量分离。 分离的交流电压分量可以通过第二装置与分离的直流电压分量进行比较，以便产生脉宽调制信号。
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公开(公告)号：US20100157285A1
公开(公告)日：2010-06-24
申请号：US12376374
申请日：2007-08-06
申请人： Wilfried Hangauer , Hans Link , Rainer Lochschmied
发明人： Wilfried Hangauer , Hans Link , Rainer Lochschmied
CPC分类号： G01N21/39 , F23M11/045 , F23M2900/11041 , F23N5/006 , G01N2021/8416
摘要： A method for monitoring a combustion process in the infrared wavelength range includes using a laser, which transmits a laser light beam along a measurement path in a certain wavelength range, which is selected in such a way that a gas therein to be detected in the combustion process has an absorption line, and that the emission wavelength of the laser detects the absorption line of the gas to be detected upon the tuning in the selected wavelength range. The concentration of the gas is determined as a function of the absorbed energy of the laser light beam. The intensity of the laser light beam is detected and is analyzed in order to determine the existence of a flame in the combustion process, and/or the quality of the flame.
摘要翻译： 用于监测红外波长范围内的燃烧过程的方法包括使用激光器，该激光器沿着一定波长范围内的测量路径传输激光束，该激光束以这样的方式选择，使得其中的气体在燃烧中被检测 处理具有吸收线，并且激光的发射波长在所选择的波长范围内调谐时检测待检测气体的吸收线。 确定气体的浓度作为激光束的吸收能量的函数。 检测激光束的强度并进行分析，以确定燃烧过程中火焰的存在和/或火焰的质量。
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公开(公告)号：US07090486B2
公开(公告)日：2006-08-15
申请号：US10489493
申请日：2002-09-03
申请人： Rainer Lochschmied
发明人： Rainer Lochschmied
IPC分类号： F23N5/12
CPC分类号： F23N1/022 , F23N5/123 , G05B13/024
摘要： The invention relates to a control system (15) for a burner and a setting-up procedure. The control system (15) controls the air ratio for combustion using the ionisation electrode (16). For calibration, a change is carried out in a first parameter, and the subsequent change in a second parameter is observed. Accurate expected values for the change observed come from stored characteristic data that have been determined in the setting-up procedure, and from taking into account the current combustive content of air and fuel. This allows corrective measures or fault signals to be established.
摘要翻译： 本发明涉及一种用于燃烧器和安装程序的控制系统（15）。 控制系统（15）使用电离电极（16）控制用于燃烧的空气比。 对于校准，在第一参数中进行改变，并且观察第二参数中的随后变化。 观察到的变化的准确预期值来自已经在建立程序中确定的储存特征数据，并且考虑到当前的空气和燃料的燃烧含量。 这样可以建立纠正措施或故障信号。
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公开(公告)号：US20050250061A1
公开(公告)日：2005-11-10
申请号：US10654152
申请日：2003-09-03
申请人： Rainer Lochschmied
发明人： Rainer Lochschmied
摘要： A burner controller (15) regulates the air index, with a combustion sensor. In accordance with the invention the reference value of the sensor signal is determined not only with the current burner power output but also on the basis of a measure for the current fuel energy content.
摘要翻译： 燃烧器控制器（15）利用燃烧传感器调节空气指数。 根据本发明，传感器信号的参考值不仅由当前的燃烧器功率输出确定，而且还基于当前燃料能量含量的测量。
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