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1. 发明授权

US09322383B2 Method for closed-loop control of the temperature of a glow plug 有权
标题翻译：闭环控制电热塞温度的方法
公开(公告)号：US09322383B2
公开(公告)日：2016-04-26
申请号：US13785141
申请日：2013-03-05
申请人： BorgWarner BERU Systems GmbH
发明人： Martin Sackmann
IPC分类号： F02P19/00 , F02P19/02 , F23Q7/00 , H05B1/02 , F02D45/00
CPC分类号： F02P19/021 , F02D45/00 , F02P19/023 , F02P19/025 , F23Q7/00 , H05B1/02
摘要： A method for controlling the surface temperature of a glow plug. A heating current flowing through the glow plug and a voltage applied to the glow plug are measured, a temperature-dependent control variable is calculated from measured values of the heating current and the voltage using a first calculation rule, a target value of the control variable is calculated from a target temperature using a second calculation rule, the control variable is compared with the target value and, to minimize any deviation, the duty cycle of the pulse-width modulation is changed in accordance with this deviation. A value other than electrical resistance dependent on current and voltage is used as the control variable. The calculation rule in accordance with which this variable is calculated from measured values of current and voltage is provided to carry out the method and is established in each case for a series of glow plugs.
摘要翻译：一种用于控制电热塞的表面温度的方法。测量流过电热塞的加热电流和施加到电热塞的电压，使用第一计算规则，根据加热电流和电压的测量值计算温度依赖性控制变量，控制变量的目标值使用第二计算规则从目标温度计算，将控制变量与目标值进行比较，并且为了最小化任何偏差，脉冲宽度调制的占空比根据该偏差而改变。使用除电流和电压之外的电阻值作为控制变量。提供根据电流和电压的测量值计算该变量的计算规则，以执行该方法，并且在每种情况下建立一系列电热塞。

2. 发明授权

US09163605B2 Method for closed-loop control of the temperature of a glow plug 有权
标题翻译：闭环控制电热塞温度的方法
公开(公告)号：US09163605B2
公开(公告)日：2015-10-20
申请号：US13785647
申请日：2013-03-05
申请人： BorgWarner BERU Systems GmbH
发明人： Martin Sackmann , Ramita Suteekarn , Bernd Last , Michael Eberhardt
IPC分类号： F02P19/02 , F23Q7/00 , H05B1/02 , F02D41/20
CPC分类号： F02P19/02 , F02D2041/2027 , F02P19/022 , F02P19/025 , F23Q7/001 , H05B1/0236
摘要： A method for controlling the surface temperature of any glow plug in an internal combustion engine. A glow plug control device carries out an initialization at the installed and connected glow plug to adapt the temperature model to the behavior of the connected glow plug before the engine is started. Upon initialization, the glow plug is acted on by at least two different voltages and the resistances of the glow plug with these voltages are measured. A resistance gradient is calculated therefrom and the temperature model is adapted to the behavior of the connected glow plug. During the control process during operation of the engine, the momentary surface temperature of the glow plug is estimated by a model temperature, which is established using the temperature model. The effective voltage acting on the glow plug is changed in accordance with the deviation of the model temperature from a target temperature.
摘要翻译：一种用于控制内燃机中任何电热塞的表面温度的方法。电热塞控制装置在安装和连接的电热塞上执行初始化，以在发动机启动之前使温度模型适应于所连接的电热塞的行为。在初始化时，电热塞被至少两个不同的电压作用，并且测量具有这些电压的电热塞的电阻。由此计算电阻梯度，并且温度模型适应于所连接的电热塞的行为。在发动机操作期间的控制过程中，通过使用温度模型建立的模型温度来估计电热塞的瞬时表面温度。根据模型温度与目标温度的偏差，作用在电热塞上的有效电压发生变化。

3. 发明申请

US20130233272A1 METHOD FOR CLOSED-LOOP CONTROL OF THE TEMPERATURE OF A GLOW PLUG 有权
标题翻译：用于闭环控制玻璃棒温度的方法
公开(公告)号：US20130233272A1
公开(公告)日：2013-09-12
申请号：US13785647
申请日：2013-03-05
申请人： BORGWARNER BERU SYSTEMS GMBH
发明人： Martin Sackmann , Ramita Suteekarn , Bernd Last , Michael Eberhardt
IPC分类号： F02P19/02
CPC分类号： F02P19/02 , F02D2041/2027 , F02P19/022 , F02P19/025 , F23Q7/001 , H05B1/0236
摘要： A method for controlling the surface temperature of any glow plug in an internal combustion engine. A glow plug control device carries out an initialization at the installed and connected glow plug to adapt the temperature model to the behaviour of the connected glow plug before the engine is started. Upon initialization, the glow plug is acted on by at least two different voltages and the resistances of the glow plug with these voltages are measured. A resistance gradient is calculated therefrom and the temperature model is adapted to the behaviour of the connected glow plug. During the control process during operation of the engine, the momentary surface temperature of the glow plug is estimated by a model temperature, which is established using the temperature model. The effective voltage acting on the glow plug is changed in accordance with the deviation of the model temperature from a target temperature.
摘要翻译：一种用于控制内燃机中任何电热塞的表面温度的方法。电热塞控制装置在安装和连接的电热塞上执行初始化，以在发动机启动之前使温度模型适应于所连接的电热塞的行为。在初始化时，电热塞被至少两个不同的电压作用，并且测量具有这些电压的电热塞的电阻。由此计算电阻梯度，并且温度模型适应于所连接的电热塞的行为。在发动机操作期间的控制过程中，通过使用温度模型建立的模型温度来估计电热塞的瞬时表面温度。根据模型温度与目标温度的偏差，作用在电热塞上的有效电压发生变化。

4. 发明申请

US20130238161A1 METHOD FOR CONTROLLING THE TEMPERATURE OF A GLOW PLUG 有权
标题翻译：控制玻片插管温度的方法
公开(公告)号：US20130238161A1
公开(公告)日：2013-09-12
申请号：US13785329
申请日：2013-03-05
申请人： BORGWARNER BERU SYSTEMS GMBH
发明人： Martin Sackmann
IPC分类号： G05D23/19
CPC分类号： G05D23/19 , F02P19/025 , G05D23/2401
摘要： A method for closed-loop control of the surface temperature of a glow plug. A heating current flowing through the glow plug and a voltage applied to the glow plug are measured, and a calculation rule is used, which assigns a value of the surface temperature to a value pair formed of a value of the heating current and a value of the voltage. The calculation rule takes into account the influence of a changing temperature of a feed line of the heating resistor on the relationship between the heating current measured at a given voltage and the surface temperature of the glow plug. Also disclosed is a method for controlling the surface temperature of a glow plug, in which a factor of the control algorithm is calculated by using a correction term, which takes into account the heat dissipation from a glow tip to cooler parts of the glow plug.
摘要翻译：一种用于闭环控制电热塞表面温度的方法。测量流过电热塞的加热电流和施加到电热塞的电压，并且使用计算规则，其将表面温度的值分配给由加热电流的值形成的值对和电压。计算规则考虑了加热电阻器的馈电线的温度变化对在给定电压下测得的加热电流与电热塞表面温度之间的关系的影响。还公开了一种用于控制电热塞的表面温度的方法，其中通过使用校正项来计算控制算法的因子，该校正项考虑到从辉光尖端到电热塞的较冷部分的散热。

5. 发明申请

US20130233844A1 METHOD FOR CLOSED-LOOP CONTROL OF THE TEMPERATURE OF A GLOW PLUG 有权
标题翻译：用于闭环控制玻璃棒温度的方法
公开(公告)号：US20130233844A1
公开(公告)日：2013-09-12
申请号：US13785141
申请日：2013-03-05
申请人： BORGWARNER BERU SYSTEMS GMBH
发明人： Martin Sackmann
IPC分类号： F02P19/02 , F02D45/00
CPC分类号： F02P19/021 , F02D45/00 , F02P19/023 , F02P19/025 , F23Q7/00 , H05B1/02
摘要： A method for controlling the surface temperature of a glow plug. A heating current flowing through the glow plug and a voltage applied to the glow plug are measured, a temperature-dependent control variable is calculated from measured values of the heating current and the voltage using a first calculation rule, a target value of the control variable is calculated from a target temperature using a second calculation rule, the control variable is compared with the target value and, to minimize any deviation, the duty cycle of the pulse-width modulation is changed in accordance with this deviation. A value other than electrical resistance dependent on current and voltage is used as the control variable. The calculation rule in accordance with which this variable is calculated from measured values of current and voltage is provided to carry out the method and is established in each case for a series of glow plugs.
摘要翻译：一种用于控制电热塞的表面温度的方法。测量流过电热塞的加热电流和施加到电热塞的电压，使用第一计算规则，根据加热电流和电压的测量值计算温度依赖性控制变量，控制变量的目标值使用第二计算规则从目标温度计算，将控制变量与目标值进行比较，并且为了最小化任何偏差，脉冲宽度调制的占空比根据该偏差而改变。使用除电流和电压之外的电阻值作为控制变量。提供根据电流和电压的测量值计算该变量的计算规则，以执行该方法，并且在每种情况下建立一系列电热塞。

6. 发明授权

US09329604B2 Method for controlling the temperature of a glow plug 有权
标题翻译：控制电热塞温度的方法
公开(公告)号：US09329604B2
公开(公告)日：2016-05-03
申请号：US13785329
申请日：2013-03-05
申请人： BorgWarner BERU Systems GmbH
发明人： Martin Sackmann
IPC分类号： F02P19/00 , G05D23/19 , F02P19/02 , G05D23/24
CPC分类号： G05D23/19 , F02P19/025 , G05D23/2401
摘要： A method for closed-loop control of the surface temperature of a glow plug. A heating current flowing through the glow plug and a voltage applied to the glow plug are measured, and a calculation rule is used, which assigns a value of the surface temperature to a value pair formed of a value of the heating current and a value of the voltage. The calculation rule takes into account the influence of a changing temperature of a feed line of the heating resistor on the relationship between the heating current measured at a given voltage and the surface temperature of the glow plug. Also disclosed is a method for controlling the surface temperature of a glow plug, in which a factor of the control algorithm is calculated by using a correction term, which takes into account the heat dissipation from a glow tip to cooler parts of the glow plug.
摘要翻译：一种用于闭环控制电热塞表面温度的方法。测量流过电热塞的加热电流和施加到电热塞的电压，并且使用计算规则，其将表面温度的值分配给由加热电流的值形成的值对和电压。计算规则考虑了加热电阻器的馈电线的温度变化对在给定电压下测得的加热电流与电热塞表面温度之间的关系的影响。还公开了一种用于控制电热塞的表面温度的方法，其中通过使用校正项来计算控制算法的因子，该校正项考虑到从辉光尖端到电热塞的较冷部分的散热。

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