JP7485495B1 - 電力変換装置 - Google Patents

電力変換装置 Download PDF

Info

Publication number
JP7485495B1
JP7485495B1 JP2024501625A JP2024501625A JP7485495B1 JP 7485495 B1 JP7485495 B1 JP 7485495B1 JP 2024501625 A JP2024501625 A JP 2024501625A JP 2024501625 A JP2024501625 A JP 2024501625A JP 7485495 B1 JP7485495 B1 JP 7485495B1
Authority
JP
Japan
Prior art keywords
voltage
circuit
control
power supply
converter
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.)
Active
Application number
JP2024501625A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025046857A5 (https=
JPWO2025046857A1 (https=
Inventor
拓也 梶山
優介 檜垣
祥平 東谷
暁斗 中山
順平 磯崎
悠平 和田
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
Application granted granted Critical
Publication of JP7485495B1 publication Critical patent/JP7485495B1/ja
Publication of JPWO2025046857A1 publication Critical patent/JPWO2025046857A1/ja
Publication of JPWO2025046857A5 publication Critical patent/JPWO2025046857A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M7/00Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48Conversion 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
    • H02M7/483Converters with outputs that each can have more than two voltages levels
    • H02M7/49Combination of the output voltage waveforms of a plurality of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
JP2024501625A 2023-08-31 2023-08-31 電力変換装置 Active JP7485495B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/031913 WO2025046857A1 (ja) 2023-08-31 2023-08-31 電力変換装置

Publications (3)

Publication Number Publication Date
JP7485495B1 true JP7485495B1 (ja) 2024-05-16
JPWO2025046857A1 JPWO2025046857A1 (https=) 2025-03-06
JPWO2025046857A5 JPWO2025046857A5 (https=) 2025-08-06

Family

ID=91030871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024501625A Active JP7485495B1 (ja) 2023-08-31 2023-08-31 電力変換装置

Country Status (2)

Country Link
JP (1) JP7485495B1 (https=)
WO (1) WO2025046857A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016203517A1 (ja) * 2015-06-15 2016-12-22 東芝三菱電機産業システム株式会社 電力変換装置
US20180183353A1 (en) * 2015-06-22 2018-06-28 Hyosung Corporation Power supply apparatus for sub-module of mmc
JP2019106785A (ja) * 2017-12-12 2019-06-27 東芝三菱電機産業システム株式会社 電力変換装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016203517A1 (ja) * 2015-06-15 2016-12-22 東芝三菱電機産業システム株式会社 電力変換装置
US20180183353A1 (en) * 2015-06-22 2018-06-28 Hyosung Corporation Power supply apparatus for sub-module of mmc
JP2019106785A (ja) * 2017-12-12 2019-06-27 東芝三菱電機産業システム株式会社 電力変換装置

Also Published As

Publication number Publication date
WO2025046857A1 (ja) 2025-03-06
JPWO2025046857A1 (https=) 2025-03-06

Similar Documents

Publication Publication Date Title
US20220269325A1 (en) Power supply apparatus, power supply system, and data center
US10218255B1 (en) Power converter with improved transient load response
US10110110B2 (en) Power conversion device
JP6208803B2 (ja) モジュール型マルチレベルコンバータ及びモジュール型マルチレベルコンバータの電圧バランシング制御方法
CN111293888A (zh) Dc/dc转换器
US20240014669A1 (en) Power Storage Apparatus and Power System Stabilization System
US11689109B2 (en) Input-parallel output-series multi-converter switching power supply
TWI810884B (zh) 直流-直流變壓器及其控制方法
JP2025531179A (ja) 昇降圧装置及びシステム
US10263446B2 (en) Battery control circuit for power generation system using renewable energy
KR102276024B1 (ko) 무순단 전원 공급 제어 장치 및 그 전원 공급 제어 장치가 적용된 ups 모듈
JP7485495B1 (ja) 電力変換装置
JP7118328B1 (ja) 電力制御システム
JP7641856B2 (ja) 充電装置
JP6923121B2 (ja) 電力供給装置
JP7418675B1 (ja) 電力変換装置
US11362578B2 (en) Power conversion apparatus
JP5185563B2 (ja) 電力変換装置
JP7823271B1 (ja) 無停電電源装置
JP7812492B1 (ja) 無停電電源装置
US20260074620A1 (en) Systems and methods to balance flying capacitors in high power multi-level buck or boost converters for renewable and solar maximum power point tracking (mppt) inverter applications
JP7126133B2 (ja) 電力変換装置
Zhang et al. A 9-48V Input Multi-Mode Hybrid Buck Converter Achieving 98.94% Peak Efficiency and 2245.86 W/in 3 Power Density
WO2022213185A1 (en) Multi-level voltage sourced converter submodule with parallel current-conducting branches with multiple energy storage devices and related methods
CN120937238A (zh) 不间断电源装置以及供电系统

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240111

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240111

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20240111

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240402

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240430

R150 Certificate of patent or registration of utility model

Ref document number: 7485495

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150