JP7127633B2 - センサユニット - Google Patents

センサユニット Download PDF

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Publication number
JP7127633B2
JP7127633B2 JP2019200960A JP2019200960A JP7127633B2 JP 7127633 B2 JP7127633 B2 JP 7127633B2 JP 2019200960 A JP2019200960 A JP 2019200960A JP 2019200960 A JP2019200960 A JP 2019200960A JP 7127633 B2 JP7127633 B2 JP 7127633B2
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Japan
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embedded
busbars
resin
bus bar
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JP2019200960A
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English (en)
Japanese (ja)
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JP2021076396A5 (https=
JP2021076396A (ja
Inventor
慧 山浦
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2019200960A priority Critical patent/JP7127633B2/ja
Priority to PCT/JP2020/036369 priority patent/WO2021090603A1/ja
Publication of JP2021076396A publication Critical patent/JP2021076396A/ja
Publication of JP2021076396A5 publication Critical patent/JP2021076396A5/ja
Priority to US17/724,555 priority patent/US12210041B2/en
Application granted granted Critical
Publication of JP7127633B2 publication Critical patent/JP7127633B2/ja
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    • 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
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/205—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices using magneto-resistance devices, e.g. field plates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • 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
    • H02M7/5387—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 in a bridge configuration
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
    • 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
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inverter Devices (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP2019200960A 2019-11-05 2019-11-05 センサユニット Active JP7127633B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019200960A JP7127633B2 (ja) 2019-11-05 2019-11-05 センサユニット
PCT/JP2020/036369 WO2021090603A1 (ja) 2019-11-05 2020-09-25 センサユニット
US17/724,555 US12210041B2 (en) 2019-11-05 2022-04-20 Sensor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019200960A JP7127633B2 (ja) 2019-11-05 2019-11-05 センサユニット

Publications (3)

Publication Number Publication Date
JP2021076396A JP2021076396A (ja) 2021-05-20
JP2021076396A5 JP2021076396A5 (https=) 2021-12-16
JP7127633B2 true JP7127633B2 (ja) 2022-08-30

Family

ID=75849858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019200960A Active JP7127633B2 (ja) 2019-11-05 2019-11-05 センサユニット

Country Status (3)

Country Link
US (1) US12210041B2 (https=)
JP (1) JP7127633B2 (https=)
WO (1) WO2021090603A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113030546B (zh) * 2019-12-25 2025-04-25 阿尔卑斯阿尔派株式会社 电流传感器
KR102935921B1 (ko) * 2021-08-19 2026-03-06 알프스 알파인 가부시키가이샤 전류 센서
US12476528B2 (en) * 2022-02-25 2025-11-18 Stmicroelectronics Asia Pacific Pte Ltd Vertical metal sensing method for DC-DC converter
WO2024034163A1 (ja) * 2022-08-08 2024-02-15 アルプスアルパイン株式会社 電流センサおよび電流制御システム
US12382616B2 (en) * 2022-12-23 2025-08-05 Hamilton Sundstrand Corporation Oil-cooled rectifier diode assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013258843A (ja) 2012-06-13 2013-12-26 Denso Corp 電力変換装置
WO2015178478A1 (ja) 2014-05-23 2015-11-26 株式会社デンソー 電流センサ付バスバーモジュール
JP2018121418A (ja) 2017-01-24 2018-08-02 株式会社ケーヒン 電力変換装置
JP2019184355A (ja) 2018-04-06 2019-10-24 本田技研工業株式会社 コアレス電流測定装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4452953B2 (ja) * 2007-08-09 2010-04-21 日立オートモティブシステムズ株式会社 電力変換装置
JP5263494B2 (ja) 2008-06-19 2013-08-14 Ｔｄｋ株式会社 電流センサ
JP5344012B2 (ja) * 2011-09-02 2013-11-20 株式会社デンソー 電力変換装置
JP5985257B2 (ja) * 2012-05-31 2016-09-06 矢崎総業株式会社 電流センサ
JP2015033201A (ja) * 2013-08-01 2015-02-16 トヨタ自動車株式会社 バスバモジュール
JP6350785B2 (ja) 2013-09-03 2018-07-04 Tdk株式会社 インバータ装置
JP6533411B2 (ja) * 2015-04-23 2019-06-19 カルソニックカンセイ株式会社 バスバ組付け型電流センサ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013258843A (ja) 2012-06-13 2013-12-26 Denso Corp 電力変換装置
WO2015178478A1 (ja) 2014-05-23 2015-11-26 株式会社デンソー 電流センサ付バスバーモジュール
JP2018121418A (ja) 2017-01-24 2018-08-02 株式会社ケーヒン 電力変換装置
JP2019184355A (ja) 2018-04-06 2019-10-24 本田技研工業株式会社 コアレス電流測定装置

Also Published As

Publication number Publication date
WO2021090603A1 (ja) 2021-05-14
US20220244296A1 (en) 2022-08-04
JP2021076396A (ja) 2021-05-20
US12210041B2 (en) 2025-01-28

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