CN201478996U - Component placing structure in main circuit cabinet of converter device - Google Patents
Component placing structure in main circuit cabinet of converter device Download PDFInfo
- Publication number
- CN201478996U CN201478996U CN2009201873156U CN200920187315U CN201478996U CN 201478996 U CN201478996 U CN 201478996U CN 2009201873156 U CN2009201873156 U CN 2009201873156U CN 200920187315 U CN200920187315 U CN 200920187315U CN 201478996 U CN201478996 U CN 201478996U
- Authority
- CN
- China
- Prior art keywords
- main circuit
- cabinet
- igbt
- module
- converter device
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Abstract
The utility model relates to a component placing structure in a main circuit cabinet of a converter device, comprising an IGBT main circuit component unit module, a membrane capacitor and a reactor, wherein the IGBT main circuit component unit module comprises a fan-side IGBT main circuit module and a grid-connected-side IBGT main circuit module, the IGBT main circuit component unit module is placed at the upper part of the main circuit cabinet; the membrane capacitor is placed at the rear part of the main circuit cabinet slightly upward; the reactor is placed at the lower part of the main circuit cabinet; and the fan-side IGBT main circuit module and the grid-connected-side IBGT main circuit module are placed back to back. The component placing structure has the advantages of reasonable layout, small occupied space and convenient maintenance and installation.
Description
Technical field
The utility model relates to the structure of laying of the interior components and parts of a kind of power supply cabinet, and the inside components and parts that relate in particular to high-power converter device main circuit cabinet are laid structure.
Background technology
The wind power grid-connected generating technology is the important component part of renewable energy technologies development, has also obtained tremendous development in recent years, and the part technology has realized commercialization, but also comes with some shortcomings.Particularly in high-power converter device was used, owing to factors such as main circuit module, membrane capacitance and reactor take up space greatly, and layout is unreasonable cause the overall structure of converter device not compact, the wiring complexity was not easy to safeguard, install.
The utility model content
The utility model is at the deficiencies in the prior art, designed and developed out a kind of rationally distributed, take up room for a short time, and the inner components and parts of being convenient to keep in repair, install of high-power converter device main circuit cabinet are laid structure.
The utility model is achieved through the following technical solutions:
The inner components and parts of a kind of main circuit cabinet of converter device are laid structure, comprise IGBT major circuit components unit module, membrane capacitance and reactor, IGBT major circuit components unit module comprises blower fan side IGBT main circuit module and the side IBGT main circuit module that is incorporated into the power networks, and IGBT major circuit components unit module is placed on the top of main circuit cabinet.
The inner components and parts of a kind of main circuit cabinet of converter device are laid structure, and membrane capacitance is placed on the rear portion of main circuit cabinet, places on the upper side.
The inner components and parts of a kind of main circuit cabinet of converter device are laid structure, and reactor is placed on the bottom of main circuit cabinet.
The inner components and parts of a kind of main circuit cabinet of converter device are laid structure, the blower fan side IGBT main circuit module that IGBT major circuit components unit module comprises and the back-to-back placement of side IBGT main circuit module of being incorporated into the power networks.
The utility model IGBT major circuit components unit is placed on the top of main circuit cabinet, and the blower fan side IGBT main circuit module and back-to-back being fixed on the support of side IGBT main circuit module of being incorporated into the power networks; Membrane capacitance is placed on the rear portion of main circuit cabinet, places on the upper side; Reactor is placed on the bottom of main circuit cabinet.The structure of laying of this components and parts makes compact conformation, and layout is understood, easy-to-connect, and realize modularization, be convenient to install, safeguard.
Description of drawings
Accompanying drawing is the vertical profile structural representation.
Embodiment
Shown in accompanying drawing 1.
The utility model comprises IGBT major circuit components unit 3, membrane capacitance 2 and reactor 6; IGBT major circuit components unit 3 is placed on the top of main circuit cabinet; Wherein, the blower fan side IGBT module 4 and side IGBT module 1 back-to-back being fixed on the support 5 of being incorporated into the power networks are formed IGBT major circuit components unit 3; Membrane capacitance 2 is placed on the rear portion of main circuit cabinet, places on the upper side; Reactor 6 is placed on the bottom of main circuit cabinet.The structure of laying of this components and parts makes compact conformation, and layout is understood, easy-to-connect, and realize modularization, be convenient to install, safeguard.
Claims (4)
1. the inner components and parts of the main circuit cabinet of a converter device are laid structure, comprise IGBT major circuit components unit module, membrane capacitance and reactor, IGBT major circuit components unit module comprises blower fan side IGBT main circuit module and the side IBGT main circuit module that is incorporated into the power networks, and it is characterized in that IGBT major circuit components unit module is placed on the top of main circuit cabinet.
2. the inner components and parts of the main circuit cabinet of a kind of converter device according to claim 1 are laid structure, it is characterized in that membrane capacitance is placed on the rear portion of main circuit cabinet, place on the upper side.
3. the inner components and parts of the main circuit cabinet of a kind of converter device according to claim 1 are laid structure, it is characterized in that reactor is placed on the bottom of main circuit cabinet.
4. the inner components and parts of the main circuit cabinet of a kind of converter device according to claim 1 are laid structure, it is characterized in that the blower fan side IGBT main circuit module that IGBT major circuit components unit module comprises and the back-to-back placement of side IBGT main circuit module of being incorporated into the power networks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201873156U CN201478996U (en) | 2009-09-01 | 2009-09-01 | Component placing structure in main circuit cabinet of converter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201873156U CN201478996U (en) | 2009-09-01 | 2009-09-01 | Component placing structure in main circuit cabinet of converter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201478996U true CN201478996U (en) | 2010-05-19 |
Family
ID=42415250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201873156U Expired - Lifetime CN201478996U (en) | 2009-09-01 | 2009-09-01 | Component placing structure in main circuit cabinet of converter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201478996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993381A (en) * | 2015-07-24 | 2015-10-21 | 天津百利机械装备集团有限公司中央研究院 | Full-digital control low-cost large-power harmonic compensation cabinet body |
-
2009
- 2009-09-01 CN CN2009201873156U patent/CN201478996U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993381A (en) * | 2015-07-24 | 2015-10-21 | 天津百利机械装备集团有限公司中央研究院 | Full-digital control low-cost large-power harmonic compensation cabinet body |
| CN104993381B (en) * | 2015-07-24 | 2017-07-18 | 天津百利机械装备集团有限公司中央研究院 | Full-digital control low cost high power harmonic compensation cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201893688U (en) | Megawatt power conversion component | |
| CN201478996U (en) | Component placing structure in main circuit cabinet of converter device | |
| CN203742903U (en) | High-power offshore wind generating set tower external electric appliance assembly working platform | |
| CN201846093U (en) | Photovoltaic inverter power unit | |
| CN201805249U (en) | Container type mobile emergency power supply system | |
| CN203326694U (en) | Mobile power supply device | |
| CN202353241U (en) | Movable multifunctional solar power supply device | |
| CN201187894Y (en) | Heat supply and electric generating apparatus by solar energy | |
| CN201732291U (en) | Integrated digital power control device | |
| CN202798510U (en) | Radiating bus structure of photovoltaic grid-connected inverter | |
| CN204633689U (en) | A kind of can the solar panel of induction light photograph | |
| CN201509148U (en) | Main circuit cabinet inner layout structure of converter device | |
| CN202949366U (en) | Modular structure of three-level converter for wind power generation | |
| CN202813825U (en) | Clean energy collection and supply device | |
| CN202135043U (en) | Layout structure inside major loop cabinet of wind power converter | |
| CN201552567U (en) | Electronic product assembly operation platform with double-lamp-tube support | |
| CN202435313U (en) | Solar independent power generation system with incidence angle of 90 degrees | |
| CN106382597A (en) | Wind and solar complementation street lamp | |
| CN205610526U (en) | Domestic movable photovoltaic power generation system | |
| CN202395640U (en) | Placement structure for main circuit device in current transformer device | |
| CN203193524U (en) | Inverter cabinet | |
| CN203796500U (en) | Wind-photovoltaic power generation set with function of secondary wind power utilization | |
| CN220331131U (en) | Wind driven generator base plane processing support tool | |
| CN203383422U (en) | Photovoltaic roof | |
| CN202228394U (en) | Solar desk fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI SUNGROW POWER SUPPLY CO., LTD. Free format text: FORMER NAME: HEFEI SUNLIGHT POWER SUPPLY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee after: SUNGROW POWER SUPPLY Co.,Ltd. Address before: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee before: Hefei sunshine power Limited by Share Ltd. Address after: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee after: Hefei sunshine power Limited by Share Ltd. Address before: High tech Zone of Hefei city of Anhui Province in 230088 Lake Road No. 2 Patentee before: Hefei Sungrow Power Supply Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100519 |