CN203847173U - Pneumatic energy supplying device for high-voltage electronic apparatus - Google Patents
Pneumatic energy supplying device for high-voltage electronic apparatus Download PDFInfo
- Publication number
- CN203847173U CN203847173U CN201420141899.4U CN201420141899U CN203847173U CN 203847173 U CN203847173 U CN 203847173U CN 201420141899 U CN201420141899 U CN 201420141899U CN 203847173 U CN203847173 U CN 203847173U
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- electronic equipment
- pressure
- electric energy
- generator
- driven generator
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Abstract
The utility model discloses a pneumatic energy supplying device for a high-voltage electronic apparatus. The device comprises a compressed air source, a pressure control valve, a pneumatic generator and an electric energy conditioning circuit; the pressure control valve is arranged at an outlet of a compressed air source; one end of the pneumatic generator is connected with the compressed air source through an insulating air pipeline, and while the other end of the pneumatic generator is electrically connected with the electric energy conditioning circuit; when in use, the pneumatic generator and the electric energy conditioning circuit are positioned at the high-voltage side of the high-voltage electronic apparatus, the compressed air source with the pressure control valve is positioned at the low-voltage side of the high-voltage electronic apparatus, the high-voltage side of the high-voltage electronic apparatus is connected with the low-voltage side through the insulating air pipeline, so as to realize complete electrical isolation. According to the pneumatic energy supplying device for the high-voltage electronic apparatus, the energy is transmitted at an electronic circuit in the high-voltage side and the low-voltage side through the compressed air, any electrical associating is saved, and complete electrical isolation is realized; the device is particularly applicable to the electronic apparatus under a high-voltage environment.
Description
Technical field
The utility model relates to Power Management Design technology, is specifically related to a kind of air-actuated energizing apparatus, and it is particularly suitable for high-pressure electronic equipment and uses.
Technical background
Along with the development of electronic technology, various high-pressure electronic equipment continues to bring out.Owing to relating to the insulation of high and low pressure side, electronic circuit energy supply design is a difficult problem always.When using optical fiber transmitting digital signals as active formula electric mutual inductor, also play the buffer action of high and low pressure side, but its analog circut needs electric power supply, when how ensureing stable power-supplying, can allow again high and low pressure side electric isolation the completely, this is difficult point and key in all high-pressure electronic equipment research.
Model utility content
In order to solve an energy supply difficult problem for high-pressure electronic equipment, the utility model proposes a kind of high-pressure electronic equipment air-actuated energizing apparatus, reliable and stable, high and low pressure side electricity isolation power supply completely that object is to realize.
A kind of high-pressure electronic equipment air-actuated energizing apparatus that the utility model provides, is characterized in that, this device comprises compressed gas source, pressure controlled valve, gas driven generator and electric energy Circuit tuning;
Described pressure controlled valve arranges the outlet port of compressed gas source, and described gas driven generator one end connects by compressed gas source described in insulation gas pipeline, and the other end is electrically connected with described electric energy Circuit tuning; Described gas driven generator and electric energy Circuit tuning are positioned at the high pressure side of high-pressure electronic equipment while use, be positioned at the low voltage side of high-pressure electronic equipment with the compressed gas source of pressure controlled valve, between high-pressure electronic equipment high and low pressure side, only connect by insulation gas pipeline, to realize electricity isolation completely.
The utility model utilizes pressurized gas that energy is provided, simple in structure, reliable and stable, and the impact such as completely not vibrated, temperature and electromagnetic interference can be worked under rugged environment.Particularly importantly, use high pressure side of the present utility model electronic circuit to be only associated by insulating gas pipeline with low voltage side, use pressurized gas transferring energy, without electrical correlation, realize electricity isolation completely, the electronic equipment being particularly suitable under hyperbaric environment uses.
Brief description of the drawings
The structural representation of a kind of high-pressure electronic equipment air-actuated energizing apparatus that Fig. 1 provides for the utility model example, wherein, the 1st, pressure controlled valve, the 2nd, compressed gas source, the 3rd, gas pipeline, the 4th, pneumatic motor, the 5th, generator, the 6th, electric energy Circuit tuning.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of high-pressure electronic equipment air-actuated energizing apparatus that the utility model example provides comprises compressed gas source 2, pressure controlled valve 1, gas driven generator and electric energy Circuit tuning 6.Compressed gas source 2 is connected by insulation gas pipeline 3 with gas driven generator, and gas driven generator is electrically connected with electric energy Circuit tuning 6.
Gas driven generator is made up of pneumatic motor 4 and generator 5, pressure controlled valve 1 is positioned at the outlet of compressed gas source 2, the two ends of insulation gas pipeline 3 are connected with pneumatic motor 4 with compressed gas source 2 respectively, pneumatic motor 4 is associated by bearing, gear or other mechanical structure with generator 5, and generator 5 is electrically connected with electric energy Circuit tuning 6.
Pressure controlled valve 1 is controlled the gas output pressure of compressed gas source 2, gas provides power to pneumatic motor 4 by insulation gas pipeline 3, starting motor 4 drives generator 5 that power supply is provided, and electric energy Circuit tuning 6 is adjusted voltage swing, elimination clutter provides the pure stable electric energy that conforms with high-pressure electronic equipment requirement.
When reality is given the power supply of high-pressure electronic equipment, gas driven generator, electric energy Circuit tuning 6 are placed in high pressure side, and pressure controlled valve 1 and compressed gas source 2 are positioned at low voltage side.Between high and low pressure side, only connect by insulation gas pipeline 3.Due to not electrical connection between high and low pressure side, therefore realize electricity isolation completely, greatly improve Security.
What above-mentioned electric energy Circuit tuning 6 provided can be that direct current can be also Ac.
Above-mentioned compressed gas source 2 can have various ways, power gas source providing as air compressor, gas holder, locomotive etc.
Above-mentioned pneumatic motor 4, generator 5 and electric energy Circuit tuning 6 can be one, can be also multiple, that is to say and use a compressed gas source to provide electric energy to multiple high-pressure electronic equipment.
Above-mentioned pneumatic motor 4 can be the form such as piston type pneumatic motor, pneumatic vane motor or other pneumatic actuator.Generator 5 can be DC generator or alternator.Pneumatic motor 4 and generator 5 can be Integral pneumatic generators, can be to be also combined into as bearing, gear, belt etc. by other mechanical structures.
The utility model, for the energy supply of high-pressure electronic equipment provides new thinking, has solved a difficult problem for long-term puzzlement high-pressure electronic equipment energy supply aspect.Because the extensive use of high-pressure electronic equipment, application prospect of the present utility model is boundless.
The utility model is not only confined to above-mentioned embodiment; persons skilled in the art are according to the disclosed content of the utility model; can adopt other multiple embodiment to implement the utility model; therefore; every employing project organization of the present utility model and thinking; do some simple designs that change or change, all fall into the scope of the utility model protection.
Claims (5)
1. a high-pressure electronic equipment air-actuated energizing apparatus, is characterized in that, this device comprises compressed gas source, pressure controlled valve, gas driven generator and electric energy Circuit tuning;
Described pressure controlled valve arranges the outlet port of compressed gas source, and described gas driven generator one end connects by compressed gas source described in insulation gas pipeline, and the other end is electrically connected with described electric energy Circuit tuning; Described gas driven generator and electric energy Circuit tuning are positioned at the high pressure side of high-pressure electronic equipment while use, be positioned at the low voltage side of high-pressure electronic equipment with the compressed gas source of pressure controlled valve, between high-pressure electronic equipment high and low pressure side, only connect by insulation gas pipeline, to realize electricity isolation completely.
2. high-pressure electronic equipment air-actuated energizing apparatus according to claim 1, it is characterized in that, described gas driven generator and electric energy Circuit tuning are multiple, and each gas driven generator is all connected with insulation gas pipeline, and each gas driven generator is electrically connected with a described electric energy Circuit tuning respectively.
3. high-pressure electronic equipment air-actuated energizing apparatus according to claim 1, is characterized in that the power gas source that described compressed gas source provides for air compressor, gas holder or locomotive.
4. according to the high-pressure electronic equipment air-actuated energizing apparatus described in claim 1,2 or 3, it is characterized in that, described gas driven generator is integral type structure, or consists of mechanical connection pneumatic motor and generator.
5. high-pressure electronic equipment air-actuated energizing apparatus according to claim 4, is characterized in that, described pneumatic motor is piston type pneumatic motor, pneumatic vane motor or other pneumatic actuator; Generator is DC generator or alternator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141899.4U CN203847173U (en) | 2014-03-26 | 2014-03-26 | Pneumatic energy supplying device for high-voltage electronic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141899.4U CN203847173U (en) | 2014-03-26 | 2014-03-26 | Pneumatic energy supplying device for high-voltage electronic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203847173U true CN203847173U (en) | 2014-09-24 |
Family
ID=51560207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141899.4U Expired - Fee Related CN203847173U (en) | 2014-03-26 | 2014-03-26 | Pneumatic energy supplying device for high-voltage electronic apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN203847173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899360A (en) * | 2014-03-26 | 2014-07-02 | 华中科技大学 | Pneumatic energy supply device of high-voltage electronic equipment |
-
2014
- 2014-03-26 CN CN201420141899.4U patent/CN203847173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899360A (en) * | 2014-03-26 | 2014-07-02 | 华中科技大学 | Pneumatic energy supply device of high-voltage electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20170326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |