CN120898360A - 不间断电源装置 - Google Patents

不间断电源装置

Info

Publication number
CN120898360A
CN120898360A CN202480017545.5A CN202480017545A CN120898360A CN 120898360 A CN120898360 A CN 120898360A CN 202480017545 A CN202480017545 A CN 202480017545A CN 120898360 A CN120898360 A CN 120898360A
Authority
CN
China
Prior art keywords
voltage
terminal
power supply
capacitor
reactor
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
CN202480017545.5A
Other languages
English (en)
Chinese (zh)
Inventor
村田凉
田中智大
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.)
TMEIC Corp
Original Assignee
TMEIC 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 TMEIC Corp filed Critical TMEIC Corp
Publication of CN120898360A publication Critical patent/CN120898360A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
    • 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
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Inverter Devices (AREA)
CN202480017545.5A 2024-02-15 2024-02-15 不间断电源装置 Pending CN120898360A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2024/005272 WO2025173174A1 (ja) 2024-02-15 2024-02-15 無停電電源装置

Publications (1)

Publication Number Publication Date
CN120898360A true CN120898360A (zh) 2025-11-04

Family

ID=96772582

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480017545.5A Pending CN120898360A (zh) 2024-02-15 2024-02-15 不间断电源装置

Country Status (4)

Country Link
JP (1) JP7815449B2 (https=)
KR (1) KR20250145067A (https=)
CN (1) CN120898360A (https=)
WO (1) WO2025173174A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4931558B2 (ja) * 2006-11-15 2012-05-16 栄 柴崎 スイッチング電源装置
JP5631445B2 (ja) 2008-08-22 2014-11-26 東芝三菱電機産業システム株式会社 電力変換装置
JP5947109B2 (ja) 2012-05-24 2016-07-06 株式会社日立製作所 無停電電源装置、無停電電源装置の制御方法
US11228258B2 (en) * 2018-11-20 2022-01-18 Toshiba Mitsubishi-Electric Industrial Systems Corporation Uninterruptible power supply apparatus
JP7261447B2 (ja) 2018-12-28 2023-04-20 日本メナード化粧品株式会社 皮膚外用剤、トランスグルタミナーゼ１産生促進剤、フィラグリン産生促進剤、保湿因子産生促進剤、バリア機能改善剤、セラミド産生促進剤、医薬品

Also Published As

Publication number Publication date
JPWO2025173174A1 (https=) 2025-08-21
JP7815449B2 (ja) 2026-02-17
WO2025173174A1 (ja) 2025-08-21
KR20250145067A (ko) 2025-10-13

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