CN107228717A - 导体温度检测器 - Google Patents

导体温度检测器 Download PDF

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Publication number
CN107228717A
CN107228717A CN201710129079.1A CN201710129079A CN107228717A CN 107228717 A CN107228717 A CN 107228717A CN 201710129079 A CN201710129079 A CN 201710129079A CN 107228717 A CN107228717 A CN 107228717A
Authority
CN
China
Prior art keywords
temperature
conductor
power
electronic circuit
overheating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710129079.1A
Other languages
English (en)
Chinese (zh)
Inventor
Y·戈林
M·阿德斯特
伊瑟烈·格什曼
G·塞拉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SolarEdge Technologies Ltd
Original Assignee
SolarEdge Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/078,450 external-priority patent/US11062588B2/en
Application filed by SolarEdge Technologies Ltd filed Critical SolarEdge Technologies Ltd
Priority to CN202211707432.7A priority Critical patent/CN115979461A/zh
Publication of CN107228717A publication Critical patent/CN107228717A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/122—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for inverters, i.e. DC/AC converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/041—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature additionally responsive to excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/042—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors
    • H02H5/043—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using temperature dependent resistors the temperature dependent resistor being disposed parallel to a heating wire, e.g. in a heating blanket
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/046—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a thermocouple
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Protection Of Static Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Power Conversion In General (AREA)
CN201710129079.1A 2016-03-23 2017-03-06 导体温度检测器 Pending CN107228717A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211707432.7A CN115979461A (zh) 2016-03-23 2017-03-06 导体温度检测器

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/078,450 US11062588B2 (en) 2016-03-23 2016-03-23 Conductor temperature detector
US15/078,450 2016-03-23
US201662376693P 2016-08-18 2016-08-18
US62/376,693 2016-08-18

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211707432.7A Division CN115979461A (zh) 2016-03-23 2017-03-06 导体温度检测器

Publications (1)

Publication Number Publication Date
CN107228717A true CN107228717A (zh) 2017-10-03

Family

ID=58412937

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201710129079.1A Pending CN107228717A (zh) 2016-03-23 2017-03-06 导体温度检测器
CN202211707432.7A Pending CN115979461A (zh) 2016-03-23 2017-03-06 导体温度检测器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202211707432.7A Pending CN115979461A (zh) 2016-03-23 2017-03-06 导体温度检测器

Country Status (3)

Country Link
EP (2) EP4379988A3 (https=)
JP (3) JP7046494B2 (https=)
CN (2) CN107228717A (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113670473A (zh) * 2020-05-13 2021-11-19 施耐德电器工业公司 电气设备热监控
CN115868089A (zh) * 2020-08-19 2023-03-28 图尔克控股有限责任公司 电气连接器
US11722957B2 (en) 2019-04-12 2023-08-08 Samsung Electronics Co., Ltd. Method and apparatus for thermal management in wireless communication
CN117213665A (zh) * 2023-09-20 2023-12-12 广东福尔电子有限公司 一种电锅温度监测用温度传感器及其制造工艺
TWI836058B (zh) * 2019-04-12 2024-03-21 南韓商三星電子股份有限公司 訊號處理裝置、無線通訊裝置及熱管理方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3112550A1 (en) * 2018-09-12 2020-03-19 Ignacio Juarez Micro inverter and controller
JP7246010B2 (ja) * 2019-06-27 2023-03-27 パナソニックＩｐマネジメント株式会社 保護装置
EP4390121A1 (en) * 2022-12-23 2024-06-26 Siemens Gamesa Renewable Energy A/S Conductor overheat detection for a wind turbine and wind turbine

Citations (5)

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CN101609971B (zh) * 2008-06-18 2012-09-05 通用汽车环球科技运作公司 混合动力车辆再充电电缆插头的热保护装置及方法
WO2014027043A1 (de) * 2012-08-14 2014-02-20 Albert-Ludwigs-Universität Freiburg Autarke sensoreinheit für solarmodule
CN102272936B (zh) * 2008-11-11 2014-04-09 光伏动力公司 太阳能转换器，包括温度受控的太阳能转换器，以及相关的系统和方法
CN103888058A (zh) * 2014-03-07 2014-06-25 苏州边枫电子科技有限公司 基于测电流的过温状态指示型光伏接线盒
CN104471415A (zh) * 2012-04-27 2015-03-25 加州理工学院 用于电池应用的嵌入式芯片

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JP3618902B2 (ja) * 1996-06-07 2005-02-09 三菱電機株式会社 系統連系インバータ装置
US5841617A (en) * 1997-04-07 1998-11-24 Bpw, Inc. Electrical safety device with conductive polymer sensor
JP4211836B2 (ja) * 2006-10-17 2009-01-21 村田機械株式会社 非接触給電設備
JP2010032395A (ja) * 2008-07-29 2010-02-12 Tdk-Lambda Corp 接触不良検出装置およびスイッチング電源
US20100241375A1 (en) * 2009-03-23 2010-09-23 Solar Simplified Llc Smart device for enabling real-time monitoring, measuring, managing and reporting of energy by solar panels and method therefore
JP5732438B2 (ja) * 2012-06-29 2015-06-10 日立アプライアンス株式会社 パワーコンディショナ装置、および、それを用いた太陽光発電システム
US20150280642A1 (en) * 2014-03-25 2015-10-01 Lesley Chisenga Solar photovoltaic module monitoring and control system
US20150288329A1 (en) * 2014-04-02 2015-10-08 Bizlink International Corporation Junction Box
JP6278815B2 (ja) * 2014-04-22 2018-02-14 三菱電機株式会社 端子台および電力装置
US10658833B2 (en) * 2016-03-23 2020-05-19 Solaredge Technologies Ltd. Conductor temperature detector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101609971B (zh) * 2008-06-18 2012-09-05 通用汽车环球科技运作公司 混合动力车辆再充电电缆插头的热保护装置及方法
CN102272936B (zh) * 2008-11-11 2014-04-09 光伏动力公司 太阳能转换器，包括温度受控的太阳能转换器，以及相关的系统和方法
CN104471415A (zh) * 2012-04-27 2015-03-25 加州理工学院 用于电池应用的嵌入式芯片
WO2014027043A1 (de) * 2012-08-14 2014-02-20 Albert-Ludwigs-Universität Freiburg Autarke sensoreinheit für solarmodule
CN103888058A (zh) * 2014-03-07 2014-06-25 苏州边枫电子科技有限公司 基于测电流的过温状态指示型光伏接线盒

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11722957B2 (en) 2019-04-12 2023-08-08 Samsung Electronics Co., Ltd. Method and apparatus for thermal management in wireless communication
TWI836058B (zh) * 2019-04-12 2024-03-21 南韓商三星電子股份有限公司 訊號處理裝置、無線通訊裝置及熱管理方法
CN113670473A (zh) * 2020-05-13 2021-11-19 施耐德电器工业公司 电气设备热监控
CN115868089A (zh) * 2020-08-19 2023-03-28 图尔克控股有限责任公司 电气连接器
CN117213665A (zh) * 2023-09-20 2023-12-12 广东福尔电子有限公司 一种电锅温度监测用温度传感器及其制造工艺
CN117213665B (zh) * 2023-09-20 2024-05-31 广东福尔电子有限公司 一种电锅温度监测用温度传感器及其制造工艺

Also Published As

Publication number Publication date
EP3223382B1 (en) 2024-02-14
JP7046494B2 (ja) 2022-04-04
JP2017184604A (ja) 2017-10-05
JP7244693B2 (ja) 2023-03-22
EP3223382A1 (en) 2017-09-27
EP4379988A3 (en) 2024-08-21
JP2022104930A (ja) 2022-07-12
EP4379988A2 (en) 2024-06-05
JP2023081984A (ja) 2023-06-13
CN115979461A (zh) 2023-04-18

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Application publication date: 20171003

RJ01 Rejection of invention patent application after publication