CN2569438Y - High power inverse power source - Google Patents
High power inverse power source Download PDFInfo
- Publication number
- CN2569438Y CN2569438Y CN 02264213 CN02264213U CN2569438Y CN 2569438 Y CN2569438 Y CN 2569438Y CN 02264213 CN02264213 CN 02264213 CN 02264213 U CN02264213 U CN 02264213U CN 2569438 Y CN2569438 Y CN 2569438Y
- Authority
- CN
- China
- Prior art keywords
- power source
- output
- plate
- cooled plate
- negative electrode
- 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 - Fee Related
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract 2
- 230000036039 immunity Effects 0.000 abstract 1
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Inverter Devices (AREA)
Abstract
The utility model relates to a high-power inverse power source. The utility model comprises a bottom plate, a water cooled plate, a full-bridge rectifier module, a main control panel, an IGBT module and absorbing circuit board, an output rectifier module and absorbing circuit board, wherein, an input filtering capacitor assembly, an output positive electrode, and an output negative electrode are arranged in front of the water cooled plate; an output filtering capacitor assembly is arranged between the output positive electrode and the output negative electrode; the right side of the water cooled plate is provided with a high-frequency transformer and an output reactor; the left side of the bottom plate is provided with a control transformer, a delayer, a current limiting resistor, and an air switch. The position relation among all the devices is reasonable, and the devices are ranged according to the principle of minimum interference, so that the utility model has the advantages of less interference among the devices, high interference immunity of the power source, high stability, high reliability, high safety, compact structure, reasonable arrangement, low product loss, and high work efficiency.
Description
Technical field
The utility model belongs to a kind of power technology, relates to a kind of large power inverter power source in particular.
Background technology
The inverter that use in fields such as present widely used ups power, locomotive drag, plating, electrolysis, charge in batteries, electric power control, communication, military equipment, commercial plant, the large power inverter power source model of each manufacturer production is a lot, but because this inverter power is big, frequency is high, phase mutual interference between the parts is very big, owing to irrationalities such as layout, heat radiation coolings, influence stability, reliability and the operating efficiency of power supply.Existing product has only the distance that increases between parts in order to reduce the influence between parts, and then has increased the volume and weight of equipment, has increased power supply power consumption simultaneously, has reduced the efficient of power supply.
At the deficiency that prior art exists, the utility model patent has been carried out optimal design to components and parts, the component locations relation of large power inverter power source.
Summary of the invention
The utility model is realized in the following manner.
Large power inverter power source, include base plate, cooled plate, full-bridge rectification module, master board, IGBT module and absorption circuit board, output rectification module and absorption circuit board, it is characterized in that input filter capacitor group, output positive and negative electrode being installed, between the output positive and negative electrode, the output filter capacitor group is installed in the place ahead of cooled plate; On the cooled plate right side high frequency transformer and out put reactor are installed, control transformer, delayer, current-limiting resistance, air switch, input reactance device are equipped with in the base plate left side.Full-bridge rectification module, master board, IGBT module are installed on the cooled plate and absorb circuit board, instrument transformer, output rectification module and absorption circuit board.Described out put reactor is installed in the right-hand or the place ahead or the both sides of high frequency transformer.Described input filter capacitor group is installed between the output positive and negative electrode with belt-like form.The place ahead of described control transformer is equipped with the input reactance device.Described cooled plate can vertically or by support level be installed on the base plate.Described high frequency transformer one side is equipped with cooling fan.Described input filter plate capacitance group is installed in the dead ahead of IGBT module on the cool plate of water.In cooled plate the place ahead high frequency transformer, out put reactor are installed, described output positive and negative electrode is installed in cooled plate right side or rear.
Described output positive-negative electrode plate is to adopt the water-cooled form to make, and out put reactor adopts and cools off around water cooling tube.
The utility model has dwindled the distance between the parts by the appropriate design to relative position relation between each device, has improved anti-interference between circuit block.Improve the stability and the reliability of power supply, reduce the wastage, reduce the volume and weight of power supply, improved the operating efficiency of power supply.
Appended drawings is the utility model structural representation.
Embodiment is referring to Fig. 1.
Large power inverter power source, include base plate 19, be vertically installed with cooled plate 1 on the base plate 19, full-bridge rectification module 3, master board 5, IGBT module 4 and IGBT module are installed on the cooled plate 1 absorb circuit board 7, instrument transformer 6, output rectification module 20, and the output rectification module absorbs the top that circuit board 8 is equipped with cooled plate 1.In the IGBT of cooled plate 1 module 4 dead aheads input filter capacitor group 14 is installed, the place ahead of cooled plate 1 also is equipped with output positive electrode 13, output negative electrode 11, between output positive and negative electrode 13,11 output filter capacitor group 12 is installed; On cooled plate 1 right side high frequency transformer 9 and out put reactor 10 are installed, control transformer 18, delayer 17, current-limiting resistance 16, input reactance device 15, air switch 2 are equipped with in base plate 19 left sides.Out put reactor 10 is installed in the place ahead of high frequency transformer 9.
Output positive and negative electrode the 13, the 11st, cooled plate is made, and is surrounded with water cooling tube on the out put reactor 10 and cools off.
High frequency transformer 9 one sides are equipped with cooling fan.
Claims (10)
1, large power inverter power source, include base plate, cooled plate, full-bridge rectification module, master board, IGBT module and absorption circuit board, output rectification module and absorption circuit board, it is characterized in that input filter capacitor group, output positive and negative electrode being installed, between the output positive and negative electrode, the output filter capacitor group is installed in the place ahead of cooled plate; On the cooled plate right side high frequency transformer and out put reactor are installed, control transformer, delayer, current-limiting resistance, air switch, input reactance device are equipped with in the base plate left side.
2, large power inverter power source as claimed in claim 1 is characterized in that being equipped with on the cooled plate full-bridge rectification module, master board, IGBT module and absorbs circuit board, instrument transformer, output rectification module and absorption circuit board.
3, large power inverter power source as claimed in claim 1 is characterized in that described out put reactor is installed in the right-hand or the place ahead or the both sides of high frequency transformer.
4, large power inverter power source as claimed in claim 1 is characterized in that described input filter capacitor group is installed between the output positive and negative electrode with belt-like form.
5, large power inverter power source as claimed in claim 1 is characterized in that the place ahead of described control transformer is equipped with the input reactance device.
6, large power inverter power source as claimed in claim 1 is characterized in that described cooled plate can vertically or by support level be installed on the base plate.
7, large power inverter power source as claimed in claim 1 is characterized in that described high frequency transformer one side is equipped with cooling fan.
8, large power inverter power source as claimed in claim 1 is characterized in that described input filter plate capacitance group is installed in the dead ahead of IGBT module on the cool plate of water.
9, large power inverter power source as claimed in claim 1 is characterized in that in cooled plate the place ahead high frequency transformer, out put reactor being installed, and described output positive and negative electrode is installed in cooled plate right side or rear.
10, large power inverter power source as claimed in claim 1 is characterized in that described output positive-negative electrode plate is to adopt the water-cooled form to make, and out put reactor adopts and cools off around water cooling tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264213 CN2569438Y (en) | 2002-09-05 | 2002-09-05 | High power inverse power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264213 CN2569438Y (en) | 2002-09-05 | 2002-09-05 | High power inverse power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2569438Y true CN2569438Y (en) | 2003-08-27 |
Family
ID=33730454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02264213 Expired - Fee Related CN2569438Y (en) | 2002-09-05 | 2002-09-05 | High power inverse power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2569438Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646510A (en) * | 2012-04-26 | 2012-08-22 | 华南理工大学 | A water-cooled high-frequency transformer and secondary rectifier |
| CN103023034A (en) * | 2013-01-09 | 2013-04-03 | 张琦 | Active power filter with water cooling technology |
| CN104584413A (en) * | 2012-09-14 | 2015-04-29 | 日立汽车系统株式会社 | power conversion device |
| CN105794326A (en) * | 2013-06-26 | 2016-07-20 | 西门子公司 | Printed Circuit Board Power Battery |
| CN111049126A (en) * | 2019-11-15 | 2020-04-21 | 国网浙江省电力有限公司嘉兴供电公司 | A multi-secondary loop centralized power supply |
-
2002
- 2002-09-05 CN CN 02264213 patent/CN2569438Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646510A (en) * | 2012-04-26 | 2012-08-22 | 华南理工大学 | A water-cooled high-frequency transformer and secondary rectifier |
| CN102646510B (en) * | 2012-04-26 | 2015-03-11 | 华南理工大学 | Water-cooling type high-frequency transformer and secondary rectifier |
| CN104584413A (en) * | 2012-09-14 | 2015-04-29 | 日立汽车系统株式会社 | power conversion device |
| CN103023034A (en) * | 2013-01-09 | 2013-04-03 | 张琦 | Active power filter with water cooling technology |
| CN105794326A (en) * | 2013-06-26 | 2016-07-20 | 西门子公司 | Printed Circuit Board Power Battery |
| CN105794326B (en) * | 2013-06-26 | 2020-03-17 | 西门子公司 | Power battery with printed circuit board |
| US11437922B2 (en) | 2013-06-26 | 2022-09-06 | Siemens Aktiengesellschaft | Printed circuit board power cell |
| CN111049126A (en) * | 2019-11-15 | 2020-04-21 | 国网浙江省电力有限公司嘉兴供电公司 | A multi-secondary loop centralized power supply |
| CN111049126B (en) * | 2019-11-15 | 2022-05-24 | 国网浙江省电力有限公司嘉兴供电公司 | Multi-secondary-loop centralized power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |