JP6812507B2 - マルチ入力電圧コンバータ - Google Patents
マルチ入力電圧コンバータ Download PDFInfo
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- JP6812507B2 JP6812507B2 JP2019119926A JP2019119926A JP6812507B2 JP 6812507 B2 JP6812507 B2 JP 6812507B2 JP 2019119926 A JP2019119926 A JP 2019119926A JP 2019119926 A JP2019119926 A JP 2019119926A JP 6812507 B2 JP6812507 B2 JP 6812507B2
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- 238000009413 insulation Methods 0.000 description 3
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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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33538—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type
- H02M3/33546—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type with automatic control of the output voltage or current
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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
- 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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- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33523—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with galvanic isolation between input and output of both the power stage and the feedback loop
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
- H02J1/102—Parallel operation of dc sources being switching converters
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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
- 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
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
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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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33538—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type
- H02M3/33546—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type with automatic control of the output voltage or current
- H02M3/33553—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type with automatic control of the output voltage or current with galvanic isolation between input and output of both the power stage and the feedback loop
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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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
- H02M3/33576—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
- H02M3/33592—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements having at least one active switching element at the secondary side of an isolation transformer having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary side of an isolation transformer
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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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
- H02M3/3372—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration of the parallel type
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/0083—Converters characterised by their input or output configuration
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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
- 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
-
- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33538—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only of the forward type
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Description
なかでも、前記第2の変換回路の前記第2の受電モジュールに前記第2の入力電圧が入力された時、前記第2の制御モジュールは、前記出力電圧を出力するように、前記第2のスイッチ部品、及び前記出力回路の前記導通素子を制御する。
なかでも、前記第1の制御モジュール及び前記第2の制御モジュールは、前記第3のスイッチ部品の開閉を制御するために、それぞれがパルス幅変調信号を前記第3のスイッチ部品の前記第3の端部に送信する。
そこで、本発明は、第1の入力電圧或いは第2の入力電圧が入力され、出力電圧を出力するためのマルチ入力電圧コンバータを提供する。前記マルチ入力電圧コンバータは、出力回路、第1の変換回路、及び第2の変換回路を含む。第1の変換回路は、前記第1の入力電圧が入力されるための第1の受電モジュールと、一次側に前記第1の受電モジュールが電気的に接続される1の変圧器と、前記第1の変圧器の二次側と前記出力回路との間に電気的に接続される第4のダイオード部品とを含む。なかでも、前記第1の受電モジュールに前記第1の入力電圧が入力された場合、前記出力回路から前記出力電圧を出力する。第2の変換回路は、前記第2の入力電圧が入力されるための第2の受電モジュールと、前記第2の受電モジュールに電気的に接続される第5のスイッチ部品とを備える。なかでも、前記第2の受電モジュールは、前記第5のスイッチ部品を介して前記出力回路に電気的に接続される。なかでも、前記第2の受電モジュールに前記第2の入力電圧が入力された場合、前記第5のスイッチ部品は、作動して、前記出力回路から前記出力電圧を出力する。
なかでも、前記出力回路は、第1の端部及び第2の端部を有する第6のダイオード部品と、第1の端部及び第2の端部を有する出力インダクタと、第1の端部及び第2の端部を有する出力容量とを含む。前記第6のダイオード部品の前記第1の端部は、前記第4のダイオード部品の第2の端部に電気的に接続され、前記第6のダイオード部品の前記第2の端部は、前記第1の変圧器に電気的に接続される。前記出力インダクタの前記第1の端部は、前記第6のダイオード部品の前記第1の端部、及び前記第1のスイッチ部品の前記第2の端部に電気的に接続される。前記出力容量の前記第1の端部は、前記出力インダクタの前記第2の端部に電気的に接続される。前記出力容量の前記第2の端部は、前記第6のダイオード部品の前記第2の端部、及び前記第1の変圧器に電気的に接続される。
図1乃至図3を参照する。図1は、本発明の実施形態に係るマルチ入力電圧コンバータを示す模式図である。図2は、本発明の実施形態に係るマルチ入力電圧コンバータを示す模式図である。図3は、図2における導通素子を示す模式図である。
第1の変換回路11は、出力回路13及び検出回路14に電気的に接続される。同様に、第2の変換回路12は、出力回路13及び検出回路14に電気的に接続される。
本実施形態において、第1のスイッチ部品113は、第1の端部、第2の端部、及び第3の端部を含む。第1のスイッチ部品113の第1の端部は、第1の変圧器112の二次側に電気的に接続される。第1のスイッチ部品113の第2の端部は、出力回路13に電気的に接続される。即ち、第1の変圧器112の二次側は、前記第1のスイッチ部品113を介して出力回路13に電気的に接続される。第1の制御モジュール115は、第1のスイッチ部品113の第3の端部に電気的に接続され、第1のスイッチ部品113の開閉を制御するために、少なくとも1つの制御信号を送信する。
本実施形態において、第1の制御モジュール115及び第2の制御モジュール125はそれぞれパルス幅変調信号(Pulse Width Modulation)を第1のスイッチ部品113及び第2のスイッチ部品122に送信する。
11 第1の変換回路
12 第2の変換回路
13 出力回路
14 検出回路
115 第1の制御モジュール
125 第2の制御モジュール
Vin1 第1の入力電圧
Vin2 第2の入力電圧
Vout 出力電圧
111 第1の受電モジュール
112 第1の変圧器
113 第1のスイッチ部品
121 第2の受電モジュール
122 第2のスイッチ部品
131 導通素子
Lo 出力インダクタ
Co 出力容量
131A 第3のスイッチ部品
113’ 第4のダイオード部品
131’ 第6のダイオード部品
Claims (9)
- 第1の入力電圧、或いは、第2の入力電圧が入力され、出力電圧を出力するために用いられ、出力回路、第1の変換回路、及び第2の変換回路を備える、マルチ入力電圧コンバータであって、
前記第1の変換回路は、
前記第1の入力電圧が入力されるために用いられる第1の受電モジュールと、
一次側に前記第1の受電モジュールが電気的に接続される第1の変圧器と、
前記第1の変圧器の二次側と前記出力回路との間に電気的に接続される第1のスイッチ部品と、
を含み、
前記第1の受電モジュールに前記第1の入力電圧が入力された場合、前記第1のスイッチ部品が作動して、前記出力回路から前記出力電圧を出力し、
前記第2の変換回路は、
前記第2の入力電圧が入力されるために用いられる第2の受電モジュールと、
前記第2の受電モジュールに電気的に接続される第2のスイッチ部品と、
を含み、
前記第2の受電モジュールは、前記第2のスイッチ部品を介して前記出力回路に電気的に接続され、
前記第2の受電モジュールに前記第2の入力電圧が入力された場合、前記第2のスイッチ部品が作動して、前記出力回路から前記出力電圧を出力し、
前記出力回路は、第1の端部及び第2の端部を有する導通素子と、第1の端部及び第2の端部を有する出力インダクタと、第1の端部及び第2の端部を有する出力容量とをさらに備え、
前記導通素子の前記第1の端部は、前記第1のスイッチ部品の第2の端部に電気的に接続され、前記導通素子の前記第2の端部は、前記第1の変圧器に電気的に接続され、
前記出力インダクタの前記第1の端部は、前記導通素子の前記第1の端部、及び前記第1のスイッチ部品の前記第2の端部に電気的に接続され、
前記出力容量の前記第1の端部は、前記出力インダクタの前記第2の端部に電気的に接続され、前記出力容量の前記第2の端部は、前記導通素子の前記第2の端部、及び前記第1の変圧器に電気的に接続され、
前記導通素子は、第3のスイッチ部品であり、前記第1の受電モジュールに第1の入力電圧が入力された場合、第1の制御モジュールは、前記出力電圧を出力するように、前記第1の変圧器、前記第1のスイッチ部品、及び前記出力回路の前記導通素子を制御し、
前記第2の変換回路の前記第2の受電モジュールに前記第2の入力電圧が入力された場合、第2の制御モジュールは、前記出力電圧を出力するように、前記前記第2のスイッチ部品、及び前記出力回路の前記導通素子を制御する、マルチ入力電圧コンバータ。 - 前記第1の変換回路は、前記第1のスイッチ部品の開閉を制御するために用いられる、前記第1のスイッチ部品に電気的に接続される第1の制御モジュールをさらに備え、
前記第2の変換回路は、前記第2のスイッチ部品の開閉を制御するために用いられる、前記第2のスイッチ部品に電気的に接続される第2の制御モジュールをさらに備える、請求項1に記載のマルチ入力電圧コンバータ。 - 前記第1の制御モジュール及び前記第2の制御モジュールに電気的に接続され、前記第1の受電モジュールに入力された前記第1の入力電圧と、前記第2の受電モジュールに入力された前記第2の入力電圧とを検出するための検出回路をさらに備える、請求項2に記載のマルチ入力電圧コンバータ。
- 前記第1の変換回路及び前記出力回路は一緒にフォワード電圧変換回路を構成し、前記第2の変換回路及び前記出力回路は一緒にバック電圧変換回路を構成する、請求項1から3のいずれか一項に記載のマルチ入力電圧コンバータ。
- 第1の入力電圧は高電圧範囲にあり、第2の入力電圧は、低電圧範囲にある、請求項1から4のいずれか一項に記載のマルチ入力電圧コンバータ。
- 前記第3のスイッチ部品は、第1の端部、第2の端部、及び第3の端部を含み、前記第3のスイッチ部品の前記第1の端部は、前記第1のスイッチ部品の前記第2の端部に電気的に接続され、前記第3のスイッチ部品の前記第2の端部は、前記第1の変圧器に電気的に接続され、前記第3のスイッチ部品の前記第3の端部は、前記第1の制御モジュール、及び前記第2の制御モジュールに電気的に接続される、請求項1に記載のマルチ入力電圧コンバータ。
- 前記第3のスイッチ部品の開閉を制御するために、前記第1の制御モジュール、又は前記第2の制御モジュールはそれぞれパルス幅変調信号を前記第3のスイッチ部品の前記第3の端部に送信する、請求項6に記載のマルチ入力電圧コンバータ。
- 第1の入力電圧、或いは、第2の入力電圧が入力され、出力電圧を出力するために用いられ、出力回路、第1の変換回路、及び第2の変換回路を備える、マルチ入力電圧コンバータであって、
前記第1の変換回路は、
前記第1の入力電圧が入力されるために用いられる第1の受電モジュールと、
一次側に前記第1の受電モジュールが電気的に接続される第1の変圧器と、
前記第1の変圧器の二次側と前記出力回路との間に電気的に接続される第4のダイオード部品と、
を備え、
前記第1の受電モジュールに前記第1の入力電圧が入力された場合、前記出力回路から前記出力電圧を出力し、
前記第2の変換回路は、
前記第2の入力電圧が入力するために用いられる第2の受電モジュールと、
前記第2の受電モジュールに電気的に接続される第5のスイッチ部品と、
を備え、
前記第2の受電モジュールは、前記第5のスイッチ部品を介して、前記出力回路に電気的に接続され、
前記第2の受電モジュールに前記第2の入力電圧が入力された場合、前記第5のスイッチ部品は作動し、前記出力回路から前記出力電圧を出力し、
前記第1の変換回路及び前記出力回路は一緒にフォワード電圧変換回路を構成し、前記第2の変換回路及び前記出力回路は一緒にバック電圧変換回路を構成する、マルチ入力電圧コンバータ。 - 前記出力回路は、第1の端部及び第2の端部を有する第6のダイオード部品と、第1の端部及び第2の端部を有する出力インダクタと、第1の端部及び第2の端部を有する出力容量とを備え、
前記第6のダイオード部品の前記第1の端部は、前記第4のダイオード部品の第2の端部に電気的に接続され、前記第6のダイオード部品の前記第2の端部は、前記第1の変圧器に電気的に接続され、
前記出力インダクタの前記第1の端部は、前記第6のダイオード部品の前記第1の端部、及び前記第5のスイッチ部品の前記第2の端部に電気的に接続され、
前記出力容量の前記第1の端部は、前記出力インダクタの前記第2の端部に電気的に接続され、前記出力容量の前記第2の端部は、前記第6のダイオード部品の前記第2の端部、及び前記第1の変圧器に電気的に接続される、請求項8に記載のマルチ入力電圧コンバータ。
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