CN207251492U - The pulse power - Google Patents
The pulse power Download PDFInfo
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- CN207251492U CN207251492U CN201721007954.0U CN201721007954U CN207251492U CN 207251492 U CN207251492 U CN 207251492U CN 201721007954 U CN201721007954 U CN 201721007954U CN 207251492 U CN207251492 U CN 207251492U
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- electrically connected
- output terminal
- pulse
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- control unit
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Abstract
The utility model discloses a kind of pulse power, including control unit, it further includes power supply module, the rectification module being electrically connected with power supply module output terminal, the LCC series parallel resonances device being electrically connected with rectification module output terminal, the full-bridge inverter being electrically connected with LCC series parallel resonance devices output terminal, the pulse booster transformer being electrically connected with full-bridge inverter output terminal, the storage capacitor being electrically connected with pulse booster transformer output terminal and the load being connected with storage capacitor；The output terminal of the LCC series parallel resonances device is electrically connected with the first current detection module, and the output terminal of the first current detection module is electrically connected with control unit；The output terminal of the full-bridge inverter is electrically connected with the second current detection module, and the output terminal of the second current detection module is electrically connected with control unit.The utility model pulse stabilization, controllability are good, precision is high, repetition rate excursion is big.
Description
Technical field
Power technique fields are the utility model is related to, 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.
Since the pulse power has the characteristic of discontinuous power supply, all had been widely used 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 generally 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.
Utility model content
In view of the defects of above-mentioned prior art, the purpose of this utility model is that：A kind of pulse power is provided, pulse is steady
Determine, controllability is good, precision is high, repetition rate excursion is big.
The technical solution of the utility model is：The pulse power, including control unit, it further include power supply module, with
The rectification module of power supply module output terminal electrical connection, the LCC series parallel resonances device and LCC being electrically connected with rectification module output terminal
The full-bridge inverter of series parallel resonance device output terminal electrical connection, the pulse boosting transformation being electrically connected with full-bridge inverter output terminal
Device, the storage capacitor being electrically connected with pulse booster transformer output terminal and the load being connected with storage capacitor；
Described control unit output terminal is electrically connected with the first drive circuit and the second drive circuit, the first drive circuit,
Two drive circuits are electrically connected with LCC series parallel resonances device, full-bridge inverter respectively；
The output terminal of the LCC series parallel resonances device is electrically connected with the first current detection module, the first current detection module
Output terminal be electrically connected with control unit；The output terminal of the full-bridge inverter is electrically connected with the second current detection module, and second
The output terminal of current detection module is electrically connected with control unit.
Further, the power supply module is 220V alternating currents.
Using the pulse power provided by the utility model, its advantage is：220V alternating currents pass through rectification module rectification
After obtain low-voltage direct output, pass through the boosted backward storage capacitor of LCC series parallel resonance inversions and charge, then by full-bridge inverting
Device realizes that bipolar pulse exports, and stage type has the spies such as pulse stabilization, controllability are good, precision is high, repetition rate excursion is big
Point, thus the scope of application is wider, versatility is preferable.
Brief description of the drawings
Fig. 1 is the functional block diagram of the utility model.
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 the technical solution of the utility model, now just combine the progress of the utility model attached drawing
Nonrestrictive feature description is as follows：
As shown in Figure 1, the pulse power, including control unit 1, it further includes power supply module 2 and 2 output terminal of power supply module
The rectification module 3 of electrical connection, the LCC series parallel resonances device 4 being electrically connected with 3 output terminal of rectification module and LCC series parallel resonance devices
The full-bridge inverter 5 of 4 output terminals electrical connection, the pulse booster transformer 6 being electrically connected with 5 output terminal of full-bridge inverter and pulse
The storage capacitor 7 and the load 8 being connected with storage capacitor 7 that 6 output terminal of step-up transformer is electrically connected；
1 output terminal of control unit is electrically connected with the first drive circuit 9 and the second drive circuit 10, the first drive circuit 9,
Two drive circuits 10 are electrically connected with LCC series parallel resonances device 4, full-bridge inverter 5 respectively；
The output terminal of LCC series parallel resonances device 4 is electrically connected with the first current detection module 11, the first current detection module 11
Output terminal be electrically connected with control unit 1；The output terminal of full-bridge inverter 5 is electrically connected with the second current detection module 12, and second
The output terminal of current detection module 12 is electrically connected with control unit 1.
Power supply module 2 is 220V alternating currents.
The pulse power provided by the utility model, 220V alternating currents are defeated by obtaining low-voltage direct after 3 rectification of rectification module
Go out, charged by the boosted backward storage capacitor 7 of LCC series parallel resonance inversions, then bipolarity arteries and veins is realized by full-bridge inverter 5
Punching output, stage type have the features such as pulse stabilization, controllability are good, precision is high, repetition rate excursion is big, thus the scope of application
Relatively wide, versatility is preferable.
Certainly, the above is only the preferred embodiments of the present utility model only, and therefore, it does not limit the patent of the utility model
Scope, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, should all similarly wrap
It is contained within the scope of patent protection of the utility model.
Claims (2)
1. the pulse power, including control unit, it is characterised in that：It further includes power supply module, is electrically connected with power supply module output terminal
The rectification module connect, the LCC series parallel resonances device and LCC series parallel resonance device output terminals that are electrically connected with rectification module output terminal
The full-bridge inverter of electrical connection, the pulse booster transformer and pulse booster transformer being electrically connected with full-bridge inverter output terminal
The storage capacitor and the load being connected with storage capacitor that output terminal is electrically connected；
Described control unit output terminal is electrically connected with the first drive circuit and the second drive circuit, and the first drive circuit, second drive
Dynamic circuit is electrically connected with LCC series parallel resonances device, full-bridge inverter respectively；
The output terminal of the LCC series parallel resonances device is electrically connected with the first current detection module, the first current detection module it is defeated
Outlet is electrically connected with control unit；The output terminal of the full-bridge inverter is electrically connected with the second current detection module, the second electric current
The output terminal of detection module is electrically connected with control unit.
2. the pulse power according to claim 1, it is characterised in that：The power supply module is 220V alternating currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007954.0U CN207251492U (en) | 2017-08-13 | 2017-08-13 | The pulse power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007954.0U CN207251492U (en) | 2017-08-13 | 2017-08-13 | The pulse power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251492U true CN207251492U (en) | 2018-04-17 |
Family
ID=61880763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721007954.0U Expired - Fee Related CN207251492U (en) | 2017-08-13 | 2017-08-13 | The pulse power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251492U (en) |
-
2017
- 2017-08-13 CN CN201721007954.0U patent/CN207251492U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180622 Address after: 315200 Chenjiao village, Jiao Chuan street, Zhenhai District, Ningbo, Zhejiang Patentee 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. Patentee before: Yu Yong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180813 |