CN107465351A - The pulse power - Google Patents
The pulse power Download PDFInfo
- Publication number
- CN107465351A CN107465351A CN201710688960.5A CN201710688960A CN107465351A CN 107465351 A CN107465351 A CN 107465351A CN 201710688960 A CN201710688960 A CN 201710688960A CN 107465351 A CN107465351 A CN 107465351A
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- CN
- China
- Prior art keywords
- output end
- electrically connected
- pulse
- full
- control unit
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 239000003990 capacitor Substances 0.000 claims abstract description 11
- 230000006641 stabilisation Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
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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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
-
- 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
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
The invention discloses a kind of pulse power, including control unit, the rectification module that it is also electrically connected including power supply module, with power supply module output end, the LCC series parallel resonances device electrically connected with rectification module output end, the full-bridge inverter electrically connected with LCC series parallel resonance devices output end, the pulse booster transformer electrically connected with full-bridge inverter output end, the storage capacitor electrically connected with pulse booster transformer output end and the load being connected with storage capacitor；The output end of the LCC series parallel resonances device is electrically connected with the first current detection module, and the output end of the first current detection module electrically connects with control unit；The output end of the full-bridge inverter is electrically connected with the second current detection module, and the output end of the second current detection module electrically connects with control unit.Pulse stabilization of the present invention, controllability is good, precision is high, repetition rate excursion is big.
Description
Technical field
The present invention relates to power technique fields, are especially a kind of pulse power.
Background technology
The principle of the pulse power is by slow energy storage, primary energy is had enough energy, then to intermediate energy storage and
Pulse forming system charging (or flow into energy), energy by storage, compression, formed some complex processes such as pulse or conversion it
Afterwards, last repid discharge is to load.
Because the pulse power has the characteristic of discontinuous power supply, all obtained a wide range of applications in many fields.Such as high energy
Dust and bacteria removing of physics, particle accelerator, the working process of metal material, the sterilizing of food, environment etc. is measured, is all needed
Want reliable such a pulse energy, high-energy, pulsewidth and frequency-adjustable, bipolarity, the voltage waveform of flat-top.It is no matter that this is high
Which kind of purposes pulse power supply is used for, and high-voltage pulse power source is the core of its design.Traditional high power pulse electricity
Source is typically boosted using Industrial Frequency Transformer, then obtains high-voltage pulse using magnetic compression switch or rotary gap, thus
It is mostly heavier, and the pulses range obtained is limited, its repetition rate is difficult to adjust, and impulse waveform easily changes, reliably
Property it is relatively low, control it is more difficult, cost is higher.
The content of the invention
In view of the defects of above-mentioned prior art, it is an object of the invention to：There is provided a kind of pulse power, pulse stabilization, can
Control property is good, precision is high, repetition rate excursion is big.
The present invention technical solution be：The pulse power, including control unit, it also includes power supply module, with powering
The rectification module of module output end electrical connection, the LCC series parallel resonances device electrically connected with rectification module output end and LCC strings are simultaneously
The full-bridge inverter of connection resonator output end electrical connection, the pulse booster transformer electrically connected with full-bridge inverter output end and
The storage capacitor of pulse booster transformer output end electrical connection and the load being connected with storage capacitor；
Described control unit output end is electrically connected with the first drive circuit and the second drive circuit, the first drive circuit,
Two drive circuits electrically connect with LCC series parallel resonances device, full-bridge inverter respectively；
The output end of the LCC series parallel resonances device is electrically connected with the first current detection module, the first current detection module
Output end electrically connected with control unit；The output end of the full-bridge inverter is electrically connected with the second current detection module, and second
The output end of current detection module electrically connects with control unit.
Further, the power supply module is 220V civil powers.
Using the pulse power provided by the present invention, its advantage is：220V civil powers after rectification module rectification by obtaining
Export to low-voltage direct, charged by the boosted backward storage capacitor of LCC series parallel resonance inversions, then it is real by full-bridge inverter
Existing bipolar pulse output, stage type have the features such as pulse stabilization, controllability are good, precision is high, repetition rate excursion is big, because
And the scope of application is wider, versatility is preferable.
Brief description of the drawings
Fig. 1 is the theory diagram of the present invention.
Shown in figure：1-control unit, 2-power supply module, 3-rectification module, 4-LCC series parallel resonance devices, 5-complete
Bridge inverter, 6-pulse booster transformer, 7-storage capacitor, 8-load, the 9-the first drive circuit, the 10-the second driving electricity
Road, the 11-the first current detection module, the 12-the second current detection module.
Embodiment
For it is relatively directly perceived, be fully understood by technical scheme, now just combine accompanying drawing of the present invention carry out it is non-limiting
Feature description it is as follows：
As shown in figure 1, the pulse power, including control unit 1, it also includes power supply module 2 and the output end of power supply module 2
The rectification module 3 of electrical connection, the LCC series parallel resonances device 4 electrically connected with the output end of rectification module 3 and LCC series parallel resonance devices
The full-bridge inverter 5 of 4 output ends electrical connection, the pulse booster transformer 6 electrically connected with the output end of full-bridge inverter 5 and pulse
The storage capacitor 7 of the output end of step-up transformer 6 electrical connection and the load 8 being connected with storage capacitor 7；
The output end of control unit 1 is electrically connected with the first drive circuit 9 and the second drive circuit 10, the first drive circuit 9,
Two drive circuits 10 electrically connect with LCC series parallel resonances device 4, full-bridge inverter 5 respectively；
The output end of LCC series parallel resonances device 4 is electrically connected with the first current detection module 11, the first current detection module 11
Output end electrically connected with control unit 1；The output end of full-bridge inverter 5 is electrically connected with the second current detection module 12, and second
The output end of current detection module 12 electrically connects with control unit 1.
Power supply module 2 is 220V civil powers.
The pulse power provided by the present invention, 220V civil powers are exported by obtaining low-voltage direct after the rectification of rectification module 3, are led to
Cross the boosted backward storage capacitor 7 of LCC series parallel resonance inversions to charge, then realize that bipolar pulse is defeated by full-bridge inverter 5
Go out, stage type has the features such as pulse stabilization, controllability are good, precision is high, repetition rate excursion is big, thus the scope of application compared with
Extensively, versatility is preferable.
Certainly, presently preferred embodiments of the present invention, the scope of the claims that is non-therefore limiting to the present invention, all fortune be these are only
With description of the invention and schema content institute, simply modification and equivalent structure change for it, all should similarly be contained in the special of the present invention
Within sharp protection domain.
Claims (2)
1. the pulse power, including control unit, it is characterised in that：It also includes power supply module, is electrically connected with power supply module output end
The rectification module that connects, the LCC series parallel resonances device electrically connected with rectification module output end, with LCC series parallel resonance device output ends
The full-bridge inverter of electrical connection, the pulse booster transformer and pulse booster transformer electrically connected with full-bridge inverter output end
The storage capacitor of output end electrical connection and the load being connected with storage capacitor；
Described control unit output end is electrically connected with the first drive circuit and the second drive circuit, and the first drive circuit, second drive
Dynamic circuit electrically connects with LCC series parallel resonances device, full-bridge inverter respectively；
The output end of the LCC series parallel resonances device is electrically connected with the first current detection module, the first current detection module it is defeated
Go out end to electrically connect with control unit；The output end of the full-bridge inverter is electrically connected with the second current detection module, the second electric current
The output end of detection module electrically connects with control unit.
2. the pulse power according to claim 1, it is characterised in that：The power supply module is 220V civil powers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710688960.5A CN107465351A (en) | 2017-08-13 | 2017-08-13 | The pulse power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710688960.5A CN107465351A (en) | 2017-08-13 | 2017-08-13 | The pulse power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107465351A true CN107465351A (en) | 2017-12-12 |
Family
ID=60549011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710688960.5A Pending CN107465351A (en) | 2017-08-13 | 2017-08-13 | The pulse power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107465351A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834962A (en) * | 2021-02-02 | 2021-05-25 | 国网山东省电力公司龙口市供电公司 | Comprehensive detection device for power transmission and distribution line |
-
2017
- 2017-08-13 CN CN201710688960.5A patent/CN107465351A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112834962A (en) * | 2021-02-02 | 2021-05-25 | 国网山东省电力公司龙口市供电公司 | Comprehensive detection device for power transmission and distribution line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180619 Address after: 315200 Chenjiao village, Jiao Chuan street, Zhenhai District, Ningbo, Zhejiang Applicant after: Ningbo Yuyang Power Equipment Co., Ltd. Address before: 315200 Zhejiang, Ningbo, Zhenhai District, Jiao Chuan street, silver Phoenix, Xiao Yue 24 building 603 rooms. Applicant before: Yu Yong |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |