MX2018014352A - Metodo de deteccion de anormalidad de temperatura para aparato de conversion de energia y dispositivo de deteccion de anormalidad de temperatura para aparato de conversion de energia. - Google Patents

Metodo de deteccion de anormalidad de temperatura para aparato de conversion de energia y dispositivo de deteccion de anormalidad de temperatura para aparato de conversion de energia.

Info

Publication number
MX2018014352A
MX2018014352A MX2018014352A MX2018014352A MX2018014352A MX 2018014352 A MX2018014352 A MX 2018014352A MX 2018014352 A MX2018014352 A MX 2018014352A MX 2018014352 A MX2018014352 A MX 2018014352A MX 2018014352 A MX2018014352 A MX 2018014352A
Authority
MX
Mexico
Prior art keywords
temperature
power conversion
conversion apparatus
inverter
detecting temperature
Prior art date
Application number
MX2018014352A
Other languages
English (en)
Other versions
MX378917B (es
Inventor
Maruyama Sho
Original Assignee
Nissan Motor
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
Application filed by Nissan Motor filed Critical Nissan Motor
Publication of MX2018014352A publication Critical patent/MX2018014352A/es
Publication of MX378917B publication Critical patent/MX378917B/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
    • 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
    • G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/539—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
    • H02M7/5395—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20927—Liquid coolant without phase change
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/40—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
    • H10W40/47—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing liquids, e.g. forced water cooling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more AC dynamo-electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Thermal Sciences (AREA)
  • Inverter Devices (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Power Conversion In General (AREA)
  • Rectifiers (AREA)

Abstract

Para proporcionar un método de detección de anormalidad para un dispositivo inversor que pueda mejorar la precisión de la detección de anormalidad de un módulo de energía de una etapa subsiguiente sin sumar un detector para detectar la temperatura del fluido de enfriamiento. Un método de detección de anormalidad para un dispositivo inversor comprende: una etapa (S1) para leer una temperatura (tin1) de primer inversor, una temperatura (tin2) de segundo inversor, y una temperatura (tw) del agua de enfriamiento; una etapa (S3) para determinar la presencia de una anormalidad en el primer dispositivo (10) inversor de la etapa precedente con base en una primera diferencia (?t1) de temperatura entre la temperatura (tin1) de primer inversor y la temperatura (tw) del agua de enfriamiento; y una etapa (S6) para determinar la presencia de una anormalidad en el segundo dispositivo (20) inversor en una etapa subsiguiente con base en una segunda diferencia (?t2) de temperatura entre una temperatura (tin2) de segundo inversor y la temperatura (twa) sumada obtenida convirtiendo un componente de pérdida del primer dispositivo (10) inversor a una temperatura (valor Tad de adición) que se suma a la temperatura (tw) del agua de enfriamiento.
MX2018014352A 2016-05-27 2016-05-27 Método de detección de anormalidad de temperatura para aparato de conversión de energía y dispositivo de detección de anormalidad de temperatura para aparato de conversión de energía. MX378917B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/065728 WO2017203693A1 (ja) 2016-05-27 2016-05-27 電力変換装置の温度異常検出方法および電力変換装置の温度異常検出装置

Publications (2)

Publication Number Publication Date
MX2018014352A true MX2018014352A (es) 2019-03-14
MX378917B MX378917B (es) 2025-03-10

Family

ID=60411795

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014352A MX378917B (es) 2016-05-27 2016-05-27 Método de detección de anormalidad de temperatura para aparato de conversión de energía y dispositivo de detección de anormalidad de temperatura para aparato de conversión de energía.

Country Status (10)

Country Link
US (1) US10739207B2 (es)
EP (1) EP3468018B1 (es)
JP (1) JP6402841B2 (es)
KR (1) KR101973926B1 (es)
CN (1) CN109275350B (es)
BR (1) BR112018074335B1 (es)
CA (1) CA3025638C (es)
MX (1) MX378917B (es)
RU (1) RU2697050C1 (es)
WO (1) WO2017203693A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112042099A (zh) * 2018-04-11 2020-12-04 日产自动车株式会社 仪器保护装置以及仪器保护方法
CN109830941A (zh) * 2019-03-04 2019-05-31 苏州弈力能源科技有限公司 新能源汽车igbt模组过温保护策略和装置
KR102666376B1 (ko) * 2019-06-14 2024-05-17 현대모비스 주식회사 차량용 제동장치
CN110412369A (zh) * 2019-07-11 2019-11-05 南方电网科学研究院有限责任公司 一种柔性直流换流阀功率模块损耗测量系统
JP7380187B2 (ja) * 2019-12-24 2023-11-15 株式会社デンソー 電力変換装置
JP7494041B2 (ja) * 2020-07-29 2024-06-03 株式会社日立産機システム 電力変換装置および遠隔監視システム
US11835550B2 (en) * 2021-08-11 2023-12-05 Infineon Technologies Austria Ag Power conversion, fault management, and notification
JP7533498B2 (ja) * 2022-02-09 2024-08-14 トヨタ自動車株式会社 冷却システムの制御装置
CN115468628A (zh) * 2022-07-22 2022-12-13 大庆飞海石油科技有限公司 一种油田用带隔离保护结构的液位计
US12282368B2 (en) * 2022-10-25 2025-04-22 Dell Products L.P. Fault identification of multiple phase voltage regulator
JP2024093978A (ja) * 2022-12-27 2024-07-09 株式会社日立製作所 電力変換装置
JP2024151081A (ja) * 2023-04-11 2024-10-24 トヨタ自動車株式会社 冷却装置

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JP3918736B2 (ja) * 2003-01-16 2007-05-23 トヨタ自動車株式会社 電圧変換装置
JP3963175B2 (ja) * 2004-03-19 2007-08-22 日産自動車株式会社 温度検出装置および温度検出用プログラム
JP2006238675A (ja) * 2005-02-28 2006-09-07 Tdk Corp 電力変換装置及び電力変換装置への過熱保護温度設定方法
JP4694278B2 (ja) * 2005-04-28 2011-06-08 本田技研工業株式会社 バッテリユニット構造
JP4349447B2 (ja) * 2007-07-19 2009-10-21 トヨタ自動車株式会社 インバータ制御装置および車両
JP5092696B2 (ja) * 2007-11-06 2012-12-05 株式会社デンソー 冷却流体の温度情報取得装置
JP5077162B2 (ja) 2008-09-11 2012-11-21 トヨタ自動車株式会社 駆動装置およびその制御方法並びに車両
JP2010136472A (ja) 2008-12-02 2010-06-17 Toyota Motor Corp 回転電機駆動制御装置及びその制御方法
JP5378264B2 (ja) 2010-02-19 2013-12-25 富士重工業株式会社 電気自動車のインバータ冷却装置
JP2012044772A (ja) 2010-08-18 2012-03-01 Toyota Motor Corp 車両のインバータ冷却制御装置
JP5516272B2 (ja) * 2010-09-22 2014-06-11 トヨタ自動車株式会社 回転電機制御システム
CN102253320B (zh) 2011-04-19 2013-06-05 南车株洲电力机车研究所有限公司 一种igbt失效预警方法
JP5927082B2 (ja) * 2012-08-28 2016-05-25 本田技研工業株式会社 電動機の駆動装置
JP5907236B2 (ja) * 2013-12-11 2016-04-26 株式会社デンソー 温度検出装置
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JP6468401B2 (ja) * 2016-08-23 2019-02-13 日産自動車株式会社 電力変換装置の温度異常検出方法および電力変換装置の温度異常検出装置

Also Published As

Publication number Publication date
CA3025638C (en) 2020-08-25
EP3468018A1 (en) 2019-04-10
KR101973926B1 (ko) 2019-04-29
BR112018074335A2 (pt) 2019-03-06
WO2017203693A1 (ja) 2017-11-30
BR112018074335B1 (pt) 2022-11-08
RU2697050C1 (ru) 2019-08-09
CN109275350A (zh) 2019-01-25
US10739207B2 (en) 2020-08-11
EP3468018A4 (en) 2019-04-10
US20200182706A1 (en) 2020-06-11
KR20180136564A (ko) 2018-12-24
CA3025638A1 (en) 2017-11-30
JP6402841B2 (ja) 2018-10-10
MX378917B (es) 2025-03-10
JPWO2017203693A1 (ja) 2018-09-27
CN109275350B (zh) 2020-12-15
EP3468018B1 (en) 2020-10-07

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