CN201773687U - Non-loss alternating current and direct current transformer - Google Patents
Non-loss alternating current and direct current transformer Download PDFInfo
- Publication number
- CN201773687U CN201773687U CN2010205057520U CN201020505752U CN201773687U CN 201773687 U CN201773687 U CN 201773687U CN 2010205057520 U CN2010205057520 U CN 2010205057520U CN 201020505752 U CN201020505752 U CN 201020505752U CN 201773687 U CN201773687 U CN 201773687U
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- shielding case
- direct current
- shielding shell
- alternating current
- capacitor
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Abstract
The utility model discloses a non-loss alternating current and direct current transformer. The transformer comprises capacitor plates, a shielding shell, an output coil and an input end, wherein the capacitor plates are two completely same parallel metal plates which are arranged in the shielding shell; a connecting line is led out of each capacitor plate and extended out of the shielding shell to serve as the input end; the output coil is multi-turn; one half of each turn of coil is positioned in the shielding shell, and the other half of each turn of coil is positioned outside the shielding shell; the direction of a small line section in each turn of the coil in the shielding shell is orthogonal to the capacitor plates, and the other part of line is orthogonal to an electric field line obtained after the capacitor plates are charged; and the two end heads of the output coil are positioned outside the shielding shell to serve as output ends. The transformer can perform voltage transformation on both the alternating current and the direct current, has a simple structure and does not have energy loss; and parameters can be conveniently designed.
Description
Technical field
The utility model relates to a kind of power equipment, especially a kind of lossless alternating current-direct current transformer.
Background technology
At present, common AC transformer is bulky, and weight is huge, need built-in bulk iron core, and in the course of the work, because the effect of vortex flow also will be lost part energy in the iron core, and for present electronic transformer, commutator transformer etc., its core transformation part also is an electromagnetism alternation process, energy loss is all arranged, in addition in this process, present direct current transformation circuit structure complexity, parameter designing comparatively bothers.
Summary of the invention
At the problems referred to above, the purpose of this utility model is to provide a kind of lossless alternating current-direct current transformer, and this transformer all can transformation to alterating and direct current, and simple in structure, and parameter designing is convenient, the noenergy loss.
The technical scheme that its technical problem that solves the utility model adopts is: this is lossless, and the alternating current-direct current transformer comprises capacitor board, shielding case, output winding, input, described capacitor board is two identical parallel metal sheets, be arranged on described shielding case inside, every capacitor board is drawn a wiring separately, stretch out outside the described shielding case, as described input, described output winding has multiturn, and half of every circle coiling is in shielding case, and second half is outside shielding case, a bit of line direction and capacitor board quadrature in each circle coiling in shielding case, electric field line quadrature after part circuit and capacitor board charge in addition, the two ends of described output winding is all outside described shielding case, as output.
The beneficial effects of the utility model are: behind the input input voltage, produce parallel electric field between the capacitor board, and diffusion towards periphery, block up to the conductively-closed shell, described output winding part outside shielding case is not subjected to electric field influence, part in shielding case, be subjected to electric field action with the capacitor board quadrature component, produce electromotive force, with the electric field line quadrature component, no electromotive force, and the electromotive force stack of multiturn coiling is output voltage, and this transformer device structure is simple, parameter designing is convenient, and does not have the vortex flow heating loss.
Description of drawings
Accompanying drawing is the structure chart of this lossless alternating current-direct current transformer.
Among the figure: 1, capacitor board; 2, shielding case; 3, output winding; 4, input.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
In the accompanying drawing illustrated embodiment, this is lossless, and the alternating current-direct current transformer comprises capacitor board 1, shielding case 2, output winding 3, input 4, described capacitor board 1 is two identical parallel metal sheets, be arranged on described shielding case 2 inside, every capacitor board 1 is drawn a wiring separately, stretch out outside the described shielding case 2, as described input 4, described output winding 3 has multiturn, half of every circle coiling is in shielding case 2, second half outside shielding case 2, a bit of line direction and capacitor board 1 quadrature in each circle coiling in shielding case 2, the electric field line quadrature after part circuit and capacitor board 1 charge in addition, the two ends of described output winding 3 is all outside described shielding case 2, as output.
Above-mentioned lossless alternating current-direct current transformer, described two capacitor boards 1 are the square-shaped metal plate, described shielding case 2 is the cuboid metal-back.
Above-mentioned lossless alternating current-direct current transformer, the distance between described two capacitor boards 1 can be regulated by governor motion, by regulating this distance, i.e. electric field between adjusting plate, thus regulate output voltage.
Above-mentioned lossless alternating current-direct current transformer, if input voltage is U, distance between two capacitor boards 1 is D, every circle coiling is L with capacitor board 1 quadrature component length, the output winding number of turn is N, then have uniform electric field E=U/D between two capacitor boards 1, the electromotive force that every circle coiling produces is UL/D, and then the output voltage of output winding is NUL/D.
Above-mentioned lossless alternating current-direct current transformer, behind the input input voltage, produce parallel electric field between the capacitor board 1, and diffusion towards periphery, block up to conductively-closed shell 2, described output winding 3 part outside shielding case 2 is not subjected to electric field influence, and part in shielding case 2 is subjected to electric field action with capacitor board 1 quadrature component, produce electromotive force, with electric field line quadrature component, no electromotive force, and the electromotive force stack of multiturn coiling, be output voltage, this transformer device structure is simple, and parameter designing is convenient, and does not have the vortex flow heating loss.
Claims (3)
1. lossless alternating current-direct current transformer, comprise capacitor board (1), shielding case (2), output winding (3), input (4), it is characterized in that: described capacitor board (1) is two identical parallel metal sheets, be arranged on described shielding case (2) inside, every capacitor board (1) is drawn a wiring separately, stretch out outside the described shielding case (2), as described input (4), described output winding (3) has multiturn, half of every circle coiling is in shielding case (2), second half outside shielding case (2), a bit of line direction and capacitor board (1) quadrature in each circle coiling in shielding case (2), the electric field line quadrature after part circuit and capacitor board (1) charge in addition, the two ends of described output winding (3) is all outside described shielding case (2), as output.
2. lossless alternating current-direct current transformer according to claim 1 is characterized in that: described two capacitor boards (1) are the square-shaped metal plate, and described shielding case (2) is the cuboid metal-back.
3. lossless alternating current-direct current transformer according to claim 1 is characterized in that: the distance between described two capacitor boards (1) can be regulated by governor motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205057520U CN201773687U (en) | 2010-08-26 | 2010-08-26 | Non-loss alternating current and direct current transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205057520U CN201773687U (en) | 2010-08-26 | 2010-08-26 | Non-loss alternating current and direct current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201773687U true CN201773687U (en) | 2011-03-23 |
Family
ID=43753530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205057520U Expired - Fee Related CN201773687U (en) | 2010-08-26 | 2010-08-26 | Non-loss alternating current and direct current transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201773687U (en) |
-
2010
- 2010-08-26 CN CN2010205057520U patent/CN201773687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110826 |