JP2016220356A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016220356A5 JP2016220356A5 JP2015101489A JP2015101489A JP2016220356A5 JP 2016220356 A5 JP2016220356 A5 JP 2016220356A5 JP 2015101489 A JP2015101489 A JP 2015101489A JP 2015101489 A JP2015101489 A JP 2015101489A JP 2016220356 A5 JP2016220356 A5 JP 2016220356A5
- Authority
- JP
- Japan
- Prior art keywords
- pole conductor
- conversion device
- power conversion
- pole
- conductor
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims 44
- 238000006243 chemical reaction Methods 0.000 claims 17
- 239000011810 insulating material Substances 0.000 claims 11
- 239000003990 capacitor Substances 0.000 claims 4
- 238000009499 grossing Methods 0.000 claims 4
- 230000000875 corresponding Effects 0.000 claims 2
- 230000001070 adhesive Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
Claims (14)
直流電源と前記スイッチングモジュールの間に接続される平滑コンデンサと、
前記スイッチングモジュールのオン/オフを制御する電気信号を出力する制御回路基板と、
前記平滑コンデンサの高電位側と前記複数のスイッチングモジュールの上アーム素子の正極端子を電気的に接続する板状のP極導体と、
前記平滑コンデンサの低電位側と前記複数のスイッチングモジュールの下アーム素子の負極端子を電気的に接続する板状のN極導体と、
前記上アーム素子の負極端子と前記下アーム素子の正極端子と電気的に接続されて交流電圧を負荷へ出力する板状のM極導体と、
前記複数のスイッチングモジュールのゲート制御端子と前記制御回路基板を電気的に接続する板状のG極導体と、
前記複数のスイッチングモジュールの負極制御端子と前記制御回路基板を電気的に接続する板状のE極導体とを有する電力変換装置であって、
前記P極導体、前記N極導体、前記M極導体、前記G極導体、前記E極導体をそれぞれ絶縁材を介して積層して接合し、一体型の導体部材として前記スイッチングモジュール及び前記平滑コンデンサに固定されることを特徴とする電力変換装置。 A plurality of switching modules constituting upper and lower arm elements for three phases;
A smoothing capacitor connected between a DC power supply and the switching module;
A control circuit board for outputting an electrical signal for controlling on / off of the switching module;
A plate-like P-pole conductor that electrically connects the high potential side of the smoothing capacitor and the positive terminals of the upper arm elements of the plurality of switching modules;
A plate-like N-pole conductor that electrically connects a low potential side of the smoothing capacitor and negative terminals of lower arm elements of the plurality of switching modules;
A plate-like M pole conductor that is electrically connected to the negative terminal of the upper arm element and the positive terminal of the lower arm element and outputs an alternating voltage to a load;
A plate-like G-pole conductor that electrically connects the gate control terminals of the plurality of switching modules and the control circuit board;
A power converter having a negative electrode control terminal of the plurality of switching modules and a plate-like E-pole conductor that electrically connects the control circuit board,
The P-pole conductor, the N-pole conductor, the M-pole conductor, the G-pole conductor, and the E-pole conductor are laminated and joined via an insulating material, respectively, and the switching module and the smoothing capacitor are formed as an integral conductor member It is fixed to the power converter.
前記M極導体と前記E極導体が前記絶縁材を介して隣接するように積層されることを特徴とする電力変換装置。 The power conversion device according to claim 1,
The M converter and the E conductor are stacked so as to be adjacent to each other with the insulating material interposed therebetween.
前記M極導体は、上アーム素子を構成するスイッチングモジュールと接続される前記E極導体と重なる位置に配置され、下アーム素子を構成するスイッチングモジュールと接続される前記E極導体と重なる位置に配置されないことを特徴とする電力変換装置。 The power conversion device according to claim 2,
The M pole conductor is disposed at a position overlapping with the E pole conductor connected to the switching module constituting the upper arm element, and is disposed at a position overlapping with the E pole conductor connected to the switching module constituting the lower arm element. The power converter characterized by not being performed.
前記M極導体と前記G極導体が前記絶縁材を介して隣接するように積層されることを特徴とする電力変換装置。 The power conversion device according to claim 1,
The power conversion device, wherein the M pole conductor and the G pole conductor are stacked so as to be adjacent to each other via the insulating material.
前記M極導体は、上アーム素子を構成するスイッチングモジュールと接続される前記G極導体と重なる位置に配置され、下アーム素子を構成するスイッチングモジュールと接続される前記G極導体と重なる位置に配置されないことを特徴とする電力変換装置。 The power conversion device according to claim 4,
The M pole conductor is disposed at a position overlapping with the G pole conductor connected to the switching module constituting the upper arm element, and is disposed at a position overlapping with the G pole conductor connected to the switching module constituting the lower arm element. The power converter characterized by not being performed.
前記P極導体、前記N極導体、前記M極導体をそれぞれ絶縁材を介して積層して構成した主回路ブスバーと、前記G極導体、前記E極導体を絶縁材を介して積層して構成した制御回路ブスバーを絶縁材を介して積層して接合することを特徴とする電力変換装置。 The power conversion device according to any one of claims 1 to 5,
A main circuit bus bar constructed by laminating the P-pole conductor, the N-pole conductor, and the M-pole conductor via insulating materials, and the G-pole conductor and the E-pole conductor laminated via insulating materials. A control circuit busbar is laminated and bonded via an insulating material.
前記P極導体、前記N極導体、前記M極導体、前記G極導体、前記E極導体を接合する前記絶縁材が接着剤もしくは両面テープであることを特徴とする電力変換装置。 The power conversion device according to any one of claims 1 to 6,
The power conversion device, wherein the insulating material that joins the P-pole conductor, the N-pole conductor, the M-pole conductor, the G-pole conductor, and the E-pole conductor is an adhesive or a double-sided tape.
前記制御回路ブスバーが前記主回路ブスバーと前記スイッチングモジュールの間に配置されることを特徴とする電力変換装置。 The power conversion device according to claim 6,
The power converter according to claim 1, wherein the control circuit bus bar is disposed between the main circuit bus bar and the switching module.
前記主回路ブスバーは、前記制御回路ブスバー側から前記M極導体、前記N極導体、前記P極導体の順で積層されることを特徴とする電力変換装置。 The power conversion device according to claim 8, wherein
The main circuit bus bar is laminated in order of the M pole conductor, the N pole conductor, and the P pole conductor from the control circuit bus bar side.
前記N極導体と前記M極導体およびこれらの導体間に配置される前記絶縁材には、前記ゲート制御端子及び前記負極制御端子に対応する位置に、貫通孔を設けていることを特徴とする電力変換装置。 A power conversion device according to any one of claims 1 to 9,
The N pole conductor, the M pole conductor, and the insulating material disposed between these conductors are provided with through holes at positions corresponding to the gate control terminal and the negative electrode control terminal. Power conversion device.
前記G極導体と前記E極導体の間に配置される絶縁材の前記ゲート制御端子、前記負極制御端子、前記正極端子、前記負極端子に対応する位置に、貫通孔を設けていることを特徴とする電力変換装置。 A power conversion device according to any one of claims 1 to 10,
A through hole is provided at a position corresponding to the gate control terminal, the negative electrode control terminal, the positive electrode terminal, and the negative electrode terminal of an insulating material disposed between the G pole conductor and the E pole conductor. A power converter.
各スイッチングモジュールの前記ゲート制御端子に接続される複数の前記G極導体は、それぞれ絶縁距離または絶縁材を介して同一平面上に配置されることを特徴とする電力変換装置。 The power conversion device according to any one of claims 1 to 11,
The plurality of G pole conductors connected to the gate control terminal of each switching module are arranged on the same plane via an insulating distance or an insulating material, respectively.
複数の前記スイッチングモジュールと接続される複数の前記M極導体は、それぞれ絶縁距離または絶縁材を介して同一平面状に配置されることを特徴とする電力変換装置。 A power conversion device according to any one of claims 1 to 12,
The plurality of M pole conductors connected to the plurality of switching modules are arranged in the same plane via insulating distances or insulating materials, respectively.
前記P極導体及び前記N極導体の電源との接続端子を前記スイッチングモジュールの上又は下方向に配置し、前記制御回路ブスバーの前記制御回路基板との接続端子を前記スイッチングモジュールの右又は左方向に配置し、前記P極導体及び前記N極導体を流れる電流の経路と、前記制御回路ブスバーを流れる電気信号の経路を互いに直交させることを特徴とする電力変換装置。 The power conversion device according to any one of claims 1 to 13,
A connection terminal with the power supply of the P-pole conductor and the N-pole conductor is arranged above or below the switching module, and the connection terminal with the control circuit board of the control circuit bus bar is placed in the right or left direction of the switching module. The power conversion device is characterized in that the path of the current flowing through the P-pole conductor and the N-pole conductor and the path of the electric signal flowing through the control circuit bus bar are orthogonal to each other.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015101489A JP6397795B2 (en) | 2015-05-19 | 2015-05-19 | Power converter |
GB1606519.5A GB2539537B (en) | 2015-05-19 | 2016-04-14 | Power conversion device |
DE102016208273.6A DE102016208273B4 (en) | 2015-05-19 | 2016-05-13 | power conversion device |
CN201610322650.7A CN106169876B (en) | 2015-05-19 | 2016-05-16 | Power-converting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015101489A JP6397795B2 (en) | 2015-05-19 | 2015-05-19 | Power converter |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016220356A JP2016220356A (en) | 2016-12-22 |
JP2016220356A5 true JP2016220356A5 (en) | 2017-09-21 |
JP6397795B2 JP6397795B2 (en) | 2018-09-26 |
Family
ID=57231789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015101489A Active JP6397795B2 (en) | 2015-05-19 | 2015-05-19 | Power converter |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6397795B2 (en) |
CN (1) | CN106169876B (en) |
DE (1) | DE102016208273B4 (en) |
GB (1) | GB2539537B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6766965B2 (en) * | 2017-07-21 | 2020-10-14 | 三菱電機株式会社 | Power converter |
JP2019068648A (en) * | 2017-10-02 | 2019-04-25 | 株式会社豊田自動織機 | Inverter device |
CN112055938B (en) * | 2018-04-26 | 2023-11-17 | 东芝三菱电机产业系统株式会社 | Power conversion device and power conversion unit |
JP6488421B1 (en) * | 2018-09-12 | 2019-03-20 | 高周波熱錬株式会社 | Snubber circuit, power semiconductor module, and induction heating power supply device |
JP7275952B2 (en) * | 2019-07-17 | 2023-05-18 | 富士電機株式会社 | power converter |
KR102314048B1 (en) * | 2019-10-15 | 2021-10-19 | 한국전력공사 | Apparatus and Method for converting power intelligently |
DE102021115272A1 (en) | 2021-06-14 | 2022-12-15 | Schaeffler Technologies AG & Co. KG | Electrical circuit arrangement and electrical drive arrangement |
CN114709638B (en) * | 2022-06-07 | 2022-08-09 | 中国工程物理研究院流体物理研究所 | Be used for changeable dish that converges of many loads and connected mode |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61227661A (en) * | 1985-04-02 | 1986-10-09 | Fuji Electric Co Ltd | Parallel device of gate turn-off thyristors |
JPH07170723A (en) * | 1993-12-14 | 1995-07-04 | Toshiba Corp | Semiconductor stack |
JP3788880B2 (en) * | 1999-02-17 | 2006-06-21 | 三菱電機株式会社 | Semiconductor stack |
JP4343649B2 (en) * | 2003-10-21 | 2009-10-14 | 株式会社日立製作所 | Inverter device |
CN101385225B (en) | 2006-02-17 | 2012-01-18 | 株式会社安川电机 | Power converter provided with bus bar |
US7881086B2 (en) * | 2006-03-30 | 2011-02-01 | Mitsubishi Electric Corporation | Power conversion device and fabricating method for the same |
JP4434181B2 (en) * | 2006-07-21 | 2010-03-17 | 株式会社日立製作所 | Power converter |
JP5132175B2 (en) * | 2007-03-28 | 2013-01-30 | 三菱電機株式会社 | Power converter |
JP4640423B2 (en) * | 2008-03-04 | 2011-03-02 | 株式会社豊田自動織機 | Power converter |
JP5492447B2 (en) | 2009-04-28 | 2014-05-14 | 日立オートモティブシステムズ株式会社 | Power module |
JP5877020B2 (en) * | 2011-09-02 | 2016-03-02 | 株式会社ダイヘン | Switch module for power converter |
JP5747963B2 (en) * | 2012-10-02 | 2015-07-15 | 株式会社デンソー | Power converter |
CN102882385B (en) * | 2012-10-22 | 2015-09-23 | 台达电子工业股份有限公司 | For laminated bus bar structure and the power inverter of three level power converter |
JP6109630B2 (en) * | 2013-04-16 | 2017-04-05 | 株式会社日立製作所 | Wiring structure of semiconductor element and power conversion device |
-
2015
- 2015-05-19 JP JP2015101489A patent/JP6397795B2/en active Active
-
2016
- 2016-04-14 GB GB1606519.5A patent/GB2539537B/en active Active
- 2016-05-13 DE DE102016208273.6A patent/DE102016208273B4/en active Active
- 2016-05-16 CN CN201610322650.7A patent/CN106169876B/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2016220356A5 (en) | ||
JP6397795B2 (en) | Power converter | |
JP2012182978A5 (en) | ||
JP5807516B2 (en) | Power converter and method of arranging conductor in power converter | |
JP5727040B2 (en) | Battery module with reduced total inductance | |
JP6206338B2 (en) | Switching module | |
US9742304B2 (en) | Driver board and power converter | |
JP2016066974A5 (en) | ||
JP2016523504A5 (en) | ||
RU2663827C1 (en) | Power conversion device | |
CN103597726A (en) | Power converter | |
CN103597728A (en) | Power conversion device | |
NZ717553A (en) | Semiconductor device and power conversion device | |
JP2017055557A5 (en) | ||
US20160203915A1 (en) | Capacitor module and power conversion device | |
JP5835167B2 (en) | Power module structure | |
WO2019007502A8 (en) | Multilevel power converter | |
WO2013179463A1 (en) | Power conversion apparatus | |
WO2012067096A1 (en) | Converter | |
JP6676497B2 (en) | Power module | |
JP2011135769A (en) | Power conversion apparatus | |
JP6493171B2 (en) | Power converter | |
JP2019193498A5 (en) | ||
JP2017225267A (en) | Inverter module | |
US20160248337A1 (en) | Power Conversion Apparatus |