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1. 发明申请

US20060251147A1 Transformer temperature monitoring and control 审中-公开
标题翻译：变压器温度监控
公开(公告)号：US20060251147A1
公开(公告)日：2006-11-09
申请号：US11218189
申请日：2005-09-01
申请人： Todd-Michael Balan
发明人： Todd-Michael Balan
IPC分类号： G01J5/00 , G01K11/00
CPC分类号： G01K1/14 , G01K11/3213
摘要： According to one embodiment an apparatus to monitor the temperature of a transformer is disclosed. The apparatus includes a bundled fiber optic cable having a temperature sensing probe on one end. The probe is embedded in windings of a transformer. An optical converter transmits light to the probe and receives light from the probe, and converts the light received to an electrical signal. The light received back from the probe is controlled by temperature of the probe. A controller converts the electrical signal into a temperature. Other embodiments are disclosed herein.
摘要翻译：根据一个实施例，公开了一种监视变压器温度的装置。该装置包括在一端具有温度感测探针的捆扎光纤电缆。探头嵌入在变压器绕组中。光学转换器将光传输到探头并接收来自探针的光，并将接收到的光转换成电信号。从探头接收的光由探头的温度控制。控制器将电信号转换成温度。本文公开了其它实施例。

2. 发明授权

US07377689B2 Transformer temperature monitoring and control 有权
标题翻译：变压器温度监控
公开(公告)号：US07377689B2
公开(公告)日：2008-05-27
申请号：US11216760
申请日：2005-08-31
申请人： Todd-Michael Balan
发明人： Todd-Michael Balan
IPC分类号： G01K1/08 , G01K7/00
CPC分类号： H01F27/402 , G01K7/42 , G01K11/3213 , G01K15/00 , H01F27/10 , H01F2027/404 , H01F2027/406
摘要： According to one embodiment an apparatus to monitor the temperature of a transformer is disclosed. The apparatus includes a fiber optic cable having a temperature sensing probe on one end embedded in windings of a transformer. An optical converter transmits light to the probe and receives light from the probe, and converts the light received to an electrical signal. The light received back from the probe is controlled by temperature of the probe. Monitors are used to monitor different parameters of the transformer. A controller generates a simulated winding temperature based on data received from the monitors and converts the electrical signal to a direct winding temperature. The controller analyzes the operation of the transformer by comparing the direct winding temperature to the simulated winding temperature. Other embodiments are disclosed herein.
摘要翻译：根据一个实施例，公开了一种监视变压器温度的装置。该装置包括光纤电缆，其一端嵌入变压器绕组中的温度感测探头。光学转换器将光传输到探头并接收来自探针的光，并将接收到的光转换成电信号。从探头接收的光由探头的温度控制。监视器用于监测变压器的不同参数。控制器基于从监视器接收的数据产生模拟绕组温度，并将电信号转换为直接绕组温度。控制器通过将直接绕组温度与模拟绕组温度进行比较来分析变压器的工作。本文公开了其它实施例。

3. 发明申请

US20060250683A1 Transformer temperature monitoring and control 有权
标题翻译：变压器温度监控
公开(公告)号：US20060250683A1
公开(公告)日：2006-11-09
申请号：US11216760
申请日：2005-08-31
申请人： Todd-Michael Balan
发明人： Todd-Michael Balan
IPC分类号： H01S3/00
CPC分类号： H01F27/402 , G01K7/42 , G01K11/3213 , G01K15/00 , H01F27/10 , H01F2027/404 , H01F2027/406
摘要： According to one embodiment an apparatus to monitor the temperature of a transformer is disclosed. The apparatus includes a fiber optic cable having a temperature sensing probe on one end embedded in windings of a transformer. An optical converter transmits light to the probe and receives light from the probe, and converts the light received to an electrical signal. The light received back from the probe is controlled by temperature of the probe. Monitors are used to monitor different parameters of the transformer. A controller generates a simulated winding temperature based on data received from the monitors and converts the electrical signal to a direct winding temperature. The controller analyzes the operation of the transformer by comparing the direct winding temperature to the simulated winding temperature. Other embodiments are disclosed herein.
摘要翻译：根据一个实施例，公开了一种监视变压器温度的装置。该装置包括光纤电缆，其一端嵌入变压器绕组中的温度感测探头。光学转换器向探头发射光并接收来自探针的光，并将接收到的光转换成电信号。从探头接收的光由探头的温度控制。监视器用于监测变压器的不同参数。控制器基于从监视器接收的数据产生模拟绕组温度，并将电信号转换为直接绕组温度。控制器通过将直接绕组温度与模拟绕组温度进行比较来分析变压器的工作。本文公开了其它实施例。

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