CN205117494U - Diesel oil linear generator - Google Patents
Diesel oil linear generator Download PDFInfo
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- CN205117494U CN205117494U CN201520779683.5U CN201520779683U CN205117494U CN 205117494 U CN205117494 U CN 205117494U CN 201520779683 U CN201520779683 U CN 201520779683U CN 205117494 U CN205117494 U CN 205117494U
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- electric generator
- linear electric
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- combustion engines
- linear generator
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- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The utility model discloses a diesel oil linear generator, the piston of two internal -combustion engines and linear generator's excitation body coaxial coupling are installed the compression ignite formula internal -combustion engine of two strokes at linear generator's both ends to it, two internal -combustion engines provide the excitation body reciprocating motion and electricity generation winding interact cutting magnetic line of force production electric energy that power made linear generator as prime mover for linear generator. It is extravagant to utilize two stroke compression ignite formula internal -combustion engines can overcome the insufficient fuel that causes of burning as prime mover of linear generator, because thereby the moving distance who does not have crank link mechanism's restraint can prolong the piston improves the compression ratio, because do not have the crank link mechanism piston to be in free state, messenger the whole structure is simple, compact, the thermal efficiency is high.
Description
Technical field
The present invention relates to a kind of diesel oil linear electric generator, be specifically related to internal combustion engine generator field.
Background technique
Conventional internal combustion engine generator is by the crank-driven electrical power generators of internal-combustion engine, and the transform linear motion of piston is rotary motion by connecting rod by intermediate demand, and mechanical drive train is tediously long, complex structure.
Summary of the invention
The invention provides a kind of diesel oil linear electric generator, it is the two ends compression ignition internal combustion engine of two two strokes being arranged on linear electric generator, and the piston of two internal-combustion engines is coaxially connected with the excitation body of linear electric generator; Two internal-combustion engines are linear electric generator the excitation body to-and-fro motion providing power to make linear electric generator and the winding interaction cutting magnetic line generation electric energy that generates electricity as prime mover.Utilize two stroke compression ignition internal combustion engines can overcome the insufficient fuel oil that causes of burning as prime mover of linear electric generator to waste; The movement travel of piston can be extended owing to there is no the constraint of connecting rod thus improve compression ratio; Owing to not having connecting rod piston to be in free state, make that complete machine structure is simple, compact, the thermal efficiency is high.
The present invention is realized by following technological scheme: a kind of diesel oil linear electric generator, comprise: linear electric generator, be connected to linear electric generator two ends two internal-combustion engines, be arranged on linear electric generator two sensors detecting piston left and right stops, fuel oil be provided for two internal-combustion engines, oil pump, fuel tank, for linear electric generator is powered or the storage battery of storage of electrical energy, for linear electric generator and oil pump provide the controller of operating current; Described linear electric generator is reversible, uses as motor when two internal combustion engine starts, is switched to the working state of generator after two internal combustion engine starts complete by controller; Two described internal-combustion engines are the compression-ignited structure of two strokes, and the top of two internal-combustion engines is provided with oil nozzle, reduction valve, and the periphery of two internal-combustion engines is provided with suction tude, outlet pipe; It is characterized in that: the output shaft two ends of the excitation body of described linear electric generator connect the piston of two internal-combustion engines respectively, and the shell of linear electric generator connects the cylinder of two internal-combustion engines respectively; Two described sensors be arranged on respectively linear electric generator shell two ends and can axial adjustment, with the left and right stop correcting two internal-combustion engines for oil pump provides accurate switching time; The lead-in wire of two sensors is connected with controller.
Described linear electric generator is reversible, uses as motor when two internal combustion engine starts, is switched to the working state of generator after two internal combustion engine starts complete by controller; It is made up of shell, the suit iron core being equipped with generating winding in the enclosure, the excitation body that can reciprocatingly slide be sleeved in iron core.
The iron core of described linear electric generator is that the ring-shaped silicon steel sheet of size two kinds of internal diameters is alternately laminated the annular salient pole forming some axial distribution by certain thickness, on some annular salient poles, equal symmetry is shaped with two grooves by annular salient pole two decile, and the salient pole of two deciles embeds winding successively.
The excitation body of described linear electric generator ring-like some permanent magnets and the some yokes of annular with N, S pole is replaced suit be fixed on same output shaft.
Good effect of the present invention
1. utilize two internal-combustion engines back and forth to drag linear electric generator, there is no the Transmitted chains that connecting rod is tediously long.
2. piston is in free state, can improve compression ratio by the stroke extending piston.
3. piston does not have side friction to cylinder wall, can extend the working life of motor.
4. simple and compact for structure, fabricating cost is low.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the I-I sectional view of figure.
In figure: 1, linear electric generator, 1-1, shell, 1-2, iron core, 1-3, generating winding, 1-4, excitation body, 1-4-1, permanent magnet, 1-4-2, yoke, 1-5, output shaft, 2, two internal-combustion engines, 2-1, piston, 2-2, cylinder, 2-3, oil nozzle, 2-4, reduction valve, 2-5, suction tude, 2-6, outlet pipe; 3, oil pump, 4, fuel tank, 5, storage battery, 6, two sensors, 7, controller.
As shown in Figure 1, 2: a kind of diesel oil linear electric generator, comprise: linear electric generator 1, be connected to linear electric generator 1 two ends two internal-combustion engines 2, fuel oil is provided for two internal-combustion engines 2, oil pump 3, fuel tank 4, for linear electric generator 1 is powered or the storage battery 5 of storage of electrical energy, be arranged on two sensors 6 of the detection piston left and right stop on linear electric generator 1, provide the controller 7 of operating current for linear electric generator 1 and oil pump 3; Described two internal-combustion engines 2 are the compression-ignited structure of two strokes, and the top of the cylinder 2-2 of two internal-combustion engines 2 is provided with oil nozzle 2-3, reduction valve 2-4, and two internal-combustion engine 2 peripheries are provided with suction tude 2-5 and outlet pipe 2-6; It is characterized in that: the output shaft 1-5 two ends of the excitation body 1-4 of described linear electric generator 1 connect the piston 2-2 of two internal-combustion engines 2 respectively, and the shell 1-1 of linear electric generator 1 connects the cylinder 2-2 of two internal-combustion engines 2 respectively; Two described sensors 6 be arranged on respectively linear electric generator 1 shell 1-1 two ends and can axial adjustment, with the left and right stop correcting two internal-combustion engines 2 for oil pump 3 provides accurate switching time; The lead-in wire of two sensors 6 is connected with controller 7.
As shown in Figure 1: linear electric generator 1 it be made up of shell 1-1, the iron core 1-2, the excitation body 1-4 that can reciprocatingly slide be sleeved in iron core 1-2 that being equipped with generating winding 1-3 be sleeved in shell 1-1.
As shown in Figure 1, 2: the ring-shaped silicon steel sheet of size two kinds of internal diameters is alternately laminated the annular salient pole forming some axial distribution by the iron core 1-2 of described linear electric generator 1 by certain thickness, on some annular salient poles, equal symmetry is shaped with two grooves by annular salient pole two decile, and the salient pole of two deciles embeds generating winding 1-3 successively.
As shown in Figure 1: some yoke 1-4-2 of ring-like some permanent magnet 1-4-1 and annular with N, S pole are replaced suit to be fixed on formation on same output shaft 1-5 by the excitation body 1-4 of described linear electric generator 1.
As shown in Figure 1, 2: two internal-combustion engines 2 are linear electric generator 1 the excitation body 1-4 to-and-fro motion providing power to make linear electric generator 1 and the winding 1-3 interaction cutting magnetic line generation electric energy that generates electricity as prime mover; Because the piston 2-1 of two internal-combustion engines 2 is in free state, make that complete machine structure is simple, compact, the thermal efficiency is high.
Claims (4)
1. a diesel oil linear electric generator, comprise: linear electric generator (1), be connected to linear electric generator (1) two ends two internal-combustion engines (2), be that two internal-combustion engines (2) provide fuel oil, oil pump (3), fuel tank (4), for linear electric generator (1) power supply or the storage battery (5) of storage of electrical energy, be arranged on two sensors (6) of the detection piston left and right stop on linear electric generator (1), provide the controller (7) of operating current for linear electric generator (1) and oil pump (3); Two described internal-combustion engines (2) are the compression-ignited structure of two strokes, the top of the cylinder (2-2) of two internal-combustion engines (2) is provided with oil nozzle (2-3), reduction valve (2-4), and two internal-combustion engine (2) peripheries are provided with suction tude (2-5) and outlet pipe (2-6); It is characterized in that: output shaft (1-5) two ends of the excitation body (1-4) of described linear electric generator (1) connect the piston (2-2) of two internal-combustion engines (2) respectively, the shell (1-1) of linear electric generator (1) connects the cylinder (2-2) of two internal-combustion engines (2) respectively; Two described sensors (6) be arranged on respectively linear electric generator (1) shell (1-1) two ends and can axial adjustment, be that oil pump (3) provides accurate switching time to correct the left and right stop of two internal-combustion engines (2); The lead-in wire of two sensors (6) is connected with controller (7).
2. diesel oil linear electric generator according to claim 1, is characterized in that: linear electric generator (1) it be made up of shell (1-1), the iron core (1-2), the excitation body (1-4) that can reciprocatingly slide be sleeved in iron core (1-2) that being equipped with generating winding (1-3) be sleeved in shell (1-1).
3. diesel oil linear electric generator according to claim 2 is characterized in that: the iron core (1-2) of described linear electric generator (1) is that the ring-shaped silicon steel sheet of size two kinds of internal diameters is alternately laminated the annular salient pole forming some axial distribution by certain thickness, on some annular salient poles, equal symmetry is shaped with two grooves by annular salient pole two decile, and the salient pole of two deciles embeds generating winding (1-3) successively.
4. diesel oil linear electric generator according to claim 2, is characterized in that: the excitation body (1-4) of described linear electric generator (1) some yokes (1-4-2) of ring-like some permanent magnets (1-4-1) and annular with N, S pole is replaced suit be fixed on the upper formation of same output shaft (1-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779683.5U CN205117494U (en) | 2015-10-09 | 2015-10-09 | Diesel oil linear generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779683.5U CN205117494U (en) | 2015-10-09 | 2015-10-09 | Diesel oil linear generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205117494U true CN205117494U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520779683.5U Expired - Fee Related CN205117494U (en) | 2015-10-09 | 2015-10-09 | Diesel oil linear generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205117494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863737A (en) * | 2016-04-27 | 2016-08-17 | 西安电子科技大学 | Permanent magnet linear power generation device driven by air pressure corrugated pipes |
| CN106677971A (en) * | 2017-01-18 | 2017-05-17 | 江苏科技大学 | Multifunctional mooring cable |
-
2015
- 2015-10-09 CN CN201520779683.5U patent/CN205117494U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863737A (en) * | 2016-04-27 | 2016-08-17 | 西安电子科技大学 | Permanent magnet linear power generation device driven by air pressure corrugated pipes |
| CN106677971A (en) * | 2017-01-18 | 2017-05-17 | 江苏科技大学 | Multifunctional mooring cable |
| CN106677971B (en) * | 2017-01-18 | 2018-09-07 | 江苏科技大学 | A kind of multi-functional mooring line |
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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: 20160330 Termination date: 20161009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |