CN107882629B - Voice coil type internal combustion linear power generation integrated system - Google Patents
Voice coil type internal combustion linear power generation integrated system Download PDFInfo
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- CN107882629B CN107882629B CN201711287210.3A CN201711287210A CN107882629B CN 107882629 B CN107882629 B CN 107882629B CN 201711287210 A CN201711287210 A CN 201711287210A CN 107882629 B CN107882629 B CN 107882629B
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 131
- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 239000000446 fuel Substances 0.000 claims abstract description 41
- 238000012544 monitoring process Methods 0.000 claims abstract description 36
- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 claims description 4
- 238000004886 process control Methods 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- -1 diesel Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/041—Linear electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
- F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1869—Linear generators; sectional generators
- H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
- H02K7/1884—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts structurally associated with free piston engines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/25—Special adaptation of control arrangements for generators for combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention discloses a voice coil type internal combustion linear power generation integrated system, which comprises a voice coil type internal combustion linear power generator, an internal combustion linear power generator driving device, a sensing device, a system control device, an energy supply device, an energy conversion device and a cooling device, wherein the voice coil type internal combustion linear power generator is connected with the power supply device; the voice coil type internal combustion linear generator directly drives the piston of the linear motor to move through fuel combustion so as to output electric energy; the internal combustion linear generator driving device is used for driving the linear motor to operate; the sensing device is used for detecting a sensor signal in the voice coil type internal combustion linear generator; the system control device is used for monitoring the system to execute electronic control; the energy supply device is used for operating and controlling the fuel input of the voice coil type internal combustion linear generator; and the energy conversion device is used for storing and releasing the output electric energy. The system has the characteristics of high efficiency, high power density, low emission, integration of electric starting and range-extending power generation and the like, and can realize high-efficiency and stable operation of the internal combustion generator.
Description
Technical Field
The invention relates to the field of internal combustion generators, in particular to a voice coil type internal combustion linear power generation integrated system.
Background
At present, a traditional internal combustion rotary generator is still used as a main driving power source for the hybrid electric vehicle, but the combustion efficiency, the fuel utilization rate and the emission performance are required to be further optimized, and the integrated structure is numerous and complicated. The voice coil type internal combustion linear generator has the characteristics of high efficiency, high power density, low emission, electric starting, range-extending power generation integration and the like, not only can inherit and extend all the advantages of the traditional hybrid automobile, but also can enable the performance of the voice coil type internal combustion linear generator to achieve spanning and revolutionary development.
Disclosure of Invention
The invention aims at the current state of the art, and provides a voice coil type internal combustion linear power generation integrated system which further improves combustion efficiency and fuel utilization rate and realizes system integration, high efficiency and stable operation.
The technical scheme adopted for solving the technical problems is as follows: a voice coil type internal combustion linear power generation integrated system comprises a voice coil type internal combustion linear power generator, an internal combustion linear power generator driving device, a sensing device, a system control device, an energy supply device, an energy conversion device and a cooling device; the voice coil type internal combustion linear generator directly drives the piston of the linear motor to move through fuel combustion so as to output electric energy; the internal combustion linear generator driving device is used for driving the linear motor to operate; the sensing device is used for detecting a sensor signal in the voice coil type internal combustion linear generator; the system control device is used for monitoring the system to execute electronic control; the energy supply device is used for operating and controlling the fuel input of the voice coil type internal combustion linear generator; the energy conversion device is used for storing and releasing output electric energy; and the cooling device is used for radiating the voice coil type internal combustion linear generator.
In order to optimize the technical scheme, the invention further comprises the following improved technical scheme.
The voice coil type internal combustion linear generator comprises an internal combustion engine, a spring restoring device and a voice coil motor; the internal combustion engine directly converts heat energy into linear mechanical motion of a piston connecting rod of the internal combustion engine by inputting fuel and burning the fuel in the internal combustion engine; the voice coil motor is a single-phase linear driving motor, and a linear rotor of the voice coil motor is directly connected with a piston connecting rod of the internal combustion engine; the spring return device is connected with the piston connecting rod of the internal combustion engine in a straight line and is driven to be compressed by the piston connecting rod when the internal combustion engine burns; after combustion in the internal combustion engine is completed, the piston connecting rod of the internal combustion engine is driven by elastic force to recover and compress fuel input into the internal combustion engine.
The spring return device is a mechanical spring, a hydraulic spring or a gas spring.
The driving device of the internal combustion linear generator comprises a voice coil motor controller, a voice coil motor driver, a rectifying inversion unit and a power-on buffer device; a voice coil motor controller for controlling the voice coil motor driver; the voice coil motor driver is used for driving the voice coil motor to work through electric energy when in starting, so that the piston connecting rod is retracted to compress fuel in the internal combustion engine and ignite; when the operation is stopped, the mover of the voice coil motor is driven to be at a stop position by electric energy; the rectification inversion unit is used for carrying out alternating current and direct current interconversion on the voice coil motor, the voice coil motor driver and the energy conversion device; and the power-on buffer device is used for preventing the current of the bus from being overlarge at the moment of power-on and burning out the voice coil motor driver when the energy conversion device supplies power to the voice coil motor driver.
The sensing device comprises a piston pressure monitoring unit, a position movement state monitoring unit and a voice coil motor current monitoring unit; a piston pressure monitoring unit for monitoring cylinder air pressure and intake air pressure of the internal combustion engine; the position motion state monitoring unit is used for detecting the position, the speed and the angle of the voice coil motor; and the voice coil motor current monitoring unit is used for detecting the current of the voice coil motor.
The piston pressure monitoring unit is a spark plug built-in-cylinder pressure sensor.
The position movement state monitoring unit is a laser displacement sensor.
The voice coil motor current monitoring unit is a closed-loop Hall current sensor.
The system control device comprises an upper computer and a system top controller; the upper computer is used for monitoring the whole system and man-machine interaction; the system top controller is used for an electronic control unit of the system device and comprises a cyclic process control unit, a motor thrust control unit, a fuel ignition enabling unit, a fuel control optimizing unit, an ignition control optimizing unit, a valve opening enabling unit, a valve control optimizing unit, an event state feedback unit and a real-time data communication unit.
The energy supply device comprises an internal combustion engine operator and a fuel input device; an internal combustion engine operator including a nozzle control unit, an ignition device control unit, an intake control unit, and an exhaust control unit; the fuel input device is used for fuel input of an internal combustion engine, and comprises a fuel tank, a nozzle, a spark plug, an intake valve and an exhaust valve.
Compared with the prior art, the voice coil type internal combustion linear power generation integrated system is a novel electromechanical energy conversion device, has the characteristics of high efficiency, high power density, low emission, electric starting, range-extending power generation integration and the like, is applied as a range extender of a hybrid electric vehicle, can inherit and extend all advantages of the traditional hybrid electric vehicle, can realize crossover and revolutionary development of performance, and has important significance in further improving combustion efficiency and fuel utilization rate and developing the technical aspect of the clean energy hybrid electric vehicle.
Drawings
Fig. 1 is a schematic diagram of the overall module of a voice coil type internal combustion linear power generation integrated system.
Fig. 2 is a schematic block diagram of a voice coil internal combustion linear generator.
Fig. 3 is a schematic block diagram of an internal combustion linear generator drive.
FIG. 4 is a schematic block diagram of a sensing device.
Fig. 5 is a schematic block diagram of a system control device.
Fig. 6 is a schematic block diagram of an energizing device.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Fig. 1 to 6 are schematic structural views of the present invention.
Wherein the reference numerals are as follows: voice coil type internal combustion linear generator 1, system control device 2, sensor device 3, internal combustion linear generator driving device 4, energy conversion device 5, energy supply device 6, cooling device 7, internal combustion engine 8, spring return device 9, voice coil motor 10, internal combustion engine and cooling device connection pipe 11, internal combustion engine and energy supply device connection pipe 12, internal combustion engine and sensor device connection pipe 13, voice coil motor and sensor device connection pipe 14, voice coil motor and rectification inversion unit connection pipe 15, voice coil motor controller 16, voice coil motor driver 17, rectification inversion unit 18, power-on buffer device 19, rectification inversion unit and energy conversion device connection pipe 20, power-on buffer device and energy conversion device connection pipe 21, internal combustion linear generator driving device and sensor device connection pipe 22, internal combustion linear generator driving device and system control device connection pipe 23 system control and sensing device connection 24, energy supply and sensing device connection 25, piston pressure monitoring unit 26, position motion state monitoring unit 27, voice coil motor current monitoring unit 28, in-cylinder pressure 29, intake pressure 30, position 31, speed 32, angle 33, current 34, energy supply and system control device connection 35, host computer 36, system top level controller 37, cycle process control unit 38, motor thrust control unit 39, fuel ignition enabling unit 40, fuel control optimizing unit 41, ignition control optimizing unit 42, valve opening enabling unit 43, valve control optimizing unit 44, event state feedback unit 45, real-time data communication unit 46, internal combustion engine operator 47, nozzle control unit 48, ignition device control unit 49, intake control unit 50, exhaust control unit 51, engine speed control unit 37, engine speed control unit, fuel input device 52, fuel tank 53, nozzle 54, spark plug 55, intake valve 56, exhaust valve 57.
Fig. 1 is a schematic diagram of the overall module of the voice coil type internal combustion linear power generation integrated system of the present invention. As shown in fig. 1, the voice coil type internal combustion linear power generation integrated system comprises a voice coil type internal combustion linear power generator 1, a system control device 2, a sensing device 3, an internal combustion linear power generator driving device 4, an energy conversion device 5, an energy supply device 6 and a cooling device 7 which are connected. The directions indicated by the arrows in the figure are the directions of transmission of signals, currents, fuel and water pipes.
The system control device 2 controls the energy supply device 6 and the internal combustion linear generator driving device 4 through the sensing device 3 and the upper computer 36. The power supply device 6 is connected to the voice coil type internal combustion linear generator 1 through an internal combustion engine and a power supply device connection pipe 12. The cooling device 7 can adopt water cooling, oil cooling or liquid nitrogen cooling to dissipate heat for the voice coil type internal combustion linear generator 1. The sensing device 3 monitors and monitors the state of the voice coil type internal combustion linear generator 1 in real time. The internal combustion linear generator driving device 4 controls and drives the voice coil type internal combustion linear generator 1. The voice coil type internal combustion linear generator 1 stores the generated electric energy to the energy conversion device 5. The energy conversion device 5 supplies the internal combustion linear generator drive device 4 with electrical energy. The energy conversion device 5 may employ a super capacitor, a DC-DC conversion device, or the like.
Fig. 2 is a schematic block diagram of a voice coil internal combustion linear generator of the present invention. As shown in fig. 2, the motor structure includes an internal combustion engine 8, a spring return 9, and a voice coil motor 10. Wherein the internal combustion engine 8 is engaged with the voice coil motor 10 by means of a spring return 9.
The energy supply device 6 supplies oil to the part of the internal combustion engine 8 through the internal combustion engine and the energy supply device connecting pipe 12, and the cooling device 7 cools and dissipates heat to the part of the internal combustion engine 8 through the internal combustion engine and the cooling device connecting pipe 11. The internal combustion engine 8 is connected to the sensor device 3 via an internal combustion engine and sensor device connection line 13, which provides a pressure signal. The voice coil motor 10 is connected to the transducer 3 via a voice coil motor and transducer connection 14, for which a voice coil motor signal is provided. The voice coil motor 10 is connected to the rectifying and inverting unit 18 of the internal combustion linear generator driving device 4 through a connecting wire 15 of the voice coil motor and the rectifying and inverting unit.
Fig. 3 is a schematic block diagram of the internal combustion linear generator driving apparatus of the present invention. As shown in fig. 3, the internal combustion linear generator driving device 4 includes a voice coil motor controller 16, a voice coil motor driver 17, a rectifying and inverting unit 18, and a power-on buffer device 19.
The voice coil motor controller 16 controls the voice coil motor driver 17, the voice coil motor driver 17 outputs a current to the rectification inversion unit 18, and the rectification inversion unit 18 drives the voice coil motor 10 through the voice coil motor and rectification inversion unit connection line 15. The voice coil motor 10 generates electricity to store electric energy to the power supply device 6 through the rectifying and inverting unit and the energy conversion device connecting line 20. The power supply device 6 transmits electric power to the power-on buffer device 19 through the power-on buffer device and energy conversion device connection line 21, and the power-on buffer device 19 transmits the electric power to the voice coil motor driver 17. The voice coil motor controller 16 obtains voice coil motor motion status and current signals from the sensing device 3 via the internal combustion linear generator drive and sensing device connection 22. The voice coil motor controller 16 is connected to the system control device 2 via an internal combustion linear generator drive device and system control device connection line 23.
Fig. 4 is a schematic block diagram of a sensing device of the present invention. As shown in fig. 4, the sensing device 3 includes a piston pressure monitoring unit 26, a position movement state monitoring unit 27, and a voice coil motor current monitoring unit 28.
The piston pressure monitoring unit 26 is a built-in-cylinder pressure sensor of the spark plug, and in-cylinder pressure 29 and intake pressure 30 obtained through the internal combustion engine and sensor connection line 13 are transmitted to the power supply device 6 and the system control device 2 through the system control device and sensor connection line 24, and the power supply device and sensor connection line 25, respectively.
The position movement state monitoring unit 27 is a laser displacement sensor. The voice coil motor current monitoring unit 28 is a closed loop hall current sensor. The position movement state monitoring unit 27 and the voice coil motor current monitoring unit 28 obtain a motor position 31, a motor speed 32, a motor angle 33 and a motor current 34 through the voice coil motor and sensing device connecting wire 14, and the four signals are respectively transmitted to the internal combustion linear generator driving device 4 through the internal combustion linear generator driving device and sensing device connecting wire 22.
Fig. 5 is a schematic block diagram of the system control device of the present invention. As shown in fig. 5, the system control device 2 includes an upper computer 36 and a system top controller 37. The system top-level controller 37 functions include a cyclic process control unit 38, a motor thrust control unit 39, a fuel ignition enabling unit 40, a fuel control optimizing unit 41, an ignition control optimizing unit 42, a valve opening enabling unit 43, a valve control optimizing unit 44, an event state feedback unit 45, and a real-time data communication unit 46.
The host computer 36 communicates with the system top level controller 37 in real time. The system top controller 37 controls the power supply means 6 via the power supply means and the system control means connection 35. The system top-level controller 37 controls the internal combustion linear generator drive 4 via the internal combustion linear generator drive and system control connection 23. The system control device 2 transmits pressure signals via the system control device and sensor device connection lines 24 to the system top level controller 37.
Fig. 6 is a schematic block diagram of the energizing device of the present invention. As shown in fig. 6, the power supply device 6 includes an internal combustion engine operator 47 and a fuel input device 52. The engine operator 47 includes a nozzle control unit 48, an ignition control unit 49, an intake control unit 50, and an exhaust control unit 51. The fuel input 52 includes a fuel tank 53, a nozzle 54, a spark plug 55, an intake valve 56, and an exhaust valve 57. Fuels that can be employed by fuel input 52 include gasoline, diesel, natural gas, oxygen, methane, and the like.
The engine operator 47 controls the fuel input 52. The sensor device 3 supplies the internal combustion engine operator 47 with a pressure signal via the supply device and the sensor device connection 25. The system control device 2 controls the internal combustion engine operator 47 via the power supply device and the system control device connection line 35. The fuel supply 52 supplies fuel or gas to the internal combustion engine 8 via the internal combustion engine and the supply connection 12.
The voice coil type internal combustion linear power generation integrated system is a novel electromechanical energy conversion device, has the characteristics of high efficiency, high power density, low emission, integration of electric starting and range-extending power generation and the like, is applied as a range extender of a hybrid electric vehicle, can inherit and extend all advantages of the traditional hybrid electric vehicle, can achieve crossover and revolutionary development of performance, and has important significance in further improving combustion efficiency and fuel utilization rate and developing the technical aspect of clean energy hybrid electric vehicles.
The preferred embodiments of this invention have been described so far that various changes or modifications may be made by one of ordinary skill in the art without departing from the scope of this invention.
Claims (5)
1. A voice coil type internal combustion linear power generation integrated system is characterized in that: the device comprises a voice coil type internal combustion linear generator, an internal combustion linear generator driving device, a sensing device, a system control device, an energy supply device, an energy conversion device and a cooling device;
the voice coil type internal combustion linear generator directly drives the piston of the linear motor to move through fuel combustion so as to output electric energy;
the internal combustion linear generator driving device is used for driving the linear motor to run;
the sensing device is used for detecting a sensor signal in the voice coil type internal combustion linear generator;
the system control device is used for executing electronic control by the monitoring system;
the energy supply device is used for operating and controlling the fuel input of the voice coil type internal combustion linear generator;
the energy conversion device is used for storing and releasing output electric energy;
the cooling device is used for radiating the voice coil type internal combustion linear generator;
the voice coil type internal combustion linear generator comprises an internal combustion engine, a spring restoring device and a voice coil motor; the internal combustion engine directly converts heat energy into linear mechanical motion of a piston connecting rod of the internal combustion engine by inputting fuel and burning the fuel in the internal combustion engine; the voice coil motor is a single-phase linear driving motor, and a linear rotor of the voice coil motor is directly connected with a piston connecting rod of the internal combustion engine; the spring return device is connected with the piston connecting rod of the internal combustion engine in a straight line, and is driven to be compressed by the piston connecting rod when the internal combustion engine burns; after combustion in the internal combustion engine is completed, the piston connecting rod of the internal combustion engine is driven to recover and compress fuel input into the internal combustion engine through elastic force;
the internal combustion linear generator driving device comprises a voice coil motor controller, a voice coil motor driver, a rectifying inversion unit and a power-on buffer device; the voice coil motor controller is used for controlling the voice coil motor driver; the voice coil motor driver is used for driving the voice coil motor to work through electric energy when in starting, so that the piston connecting rod is retracted to compress fuel in the internal combustion engine and ignite; when the operation is stopped, the mover of the voice coil motor is driven to be at a stop position by electric energy; the rectification inversion unit is used for performing alternating current-direct current conversion on the voice coil motor, the voice coil motor driver and the energy conversion device; the power-on buffer device is used for preventing the voice coil motor driver from being burnt out due to overlarge bus current at the moment of power-on when the energy conversion device supplies power to the voice coil motor driver;
the sensing device comprises a piston pressure monitoring unit, a position movement state monitoring unit and a voice coil motor current monitoring unit; the piston pressure monitoring unit is used for monitoring the cylinder air pressure and the intake air pressure of the internal combustion engine; the position motion state monitoring unit is used for detecting the position, the speed and the angle of the voice coil motor; the voice coil motor current monitoring unit is used for detecting the current of the voice coil motor;
the system control device comprises an upper computer and a system top controller; the upper computer is used for monitoring the whole system and man-machine interaction; the system top controller is used for an electronic control unit of a system device and comprises a cyclic process control unit, a motor thrust control unit, a fuel ignition enabling unit, a fuel control optimizing unit, an ignition control optimizing unit, a valve opening enabling unit, a valve control optimizing unit, an event state feedback unit and a real-time data communication unit;
the energy supply device comprises an internal combustion engine operator and a fuel input device; the internal combustion engine operator comprises a nozzle control unit, an ignition device control unit, an air inlet control unit and an exhaust control unit; the fuel input device is used for inputting fuel of the internal combustion engine and comprises a fuel tank, a nozzle, a spark plug, an intake valve and an exhaust valve.
2. The voice coil internal combustion linear power generation integrated system according to claim 1, characterized in that: the spring return device is a mechanical spring, a hydraulic spring or a gas spring.
3. The voice coil internal combustion linear power generation integrated system according to claim 1, characterized in that: the piston pressure monitoring unit is a pressure sensor in the cylinder arranged in the spark plug.
4. The voice coil internal combustion linear power generation integrated system according to claim 1, characterized in that: the position movement state monitoring unit is a laser displacement sensor.
5. The voice coil internal combustion linear power generation integrated system according to claim 1, characterized in that: the voice coil motor current monitoring unit is a closed-loop Hall current sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711287210.3A CN107882629B (en) | 2017-12-07 | 2017-12-07 | Voice coil type internal combustion linear power generation integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711287210.3A CN107882629B (en) | 2017-12-07 | 2017-12-07 | Voice coil type internal combustion linear power generation integrated system |
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| Publication Number | Publication Date |
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| CN107882629A CN107882629A (en) | 2018-04-06 |
| CN107882629B true CN107882629B (en) | 2024-02-20 |
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| CN201711287210.3A Active CN107882629B (en) | 2017-12-07 | 2017-12-07 | Voice coil type internal combustion linear power generation integrated system |
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| CN101229776A (en) * | 2007-01-22 | 2008-07-30 | 南京理工大学 | Internal combustion-linear generating integrated power system |
| CN101888206A (en) * | 2009-05-14 | 2010-11-17 | 中国科学院宁波材料技术与工程研究所 | Permanent-magnetic synchronous linear motor driver |
| CN103010037A (en) * | 2012-07-20 | 2013-04-03 | 同济大学 | Automotive range extender based on linear ISG(Integrated Starter and Generator) motor/engine |
| CN104196621A (en) * | 2014-08-25 | 2014-12-10 | 江苏大学 | Horizontally-opposed power generation type internal-combustion engine structure |
| CN105020016A (en) * | 2014-04-24 | 2015-11-04 | 徐建宁 | Long-stroke internal combustion hydraulic engine |
| CN105569834A (en) * | 2014-10-12 | 2016-05-11 | 徐建宁 | Internal combustion magneto |
| WO2017109203A1 (en) * | 2015-12-23 | 2017-06-29 | Swengin Gmbh | Free-piston linear generator |
| CN207609476U (en) * | 2017-12-07 | 2018-07-13 | 中国科学院宁波材料技术与工程研究所 | A kind of voice coil type internal-combustion linear power generation integrated system |
-
2017
- 2017-12-07 CN CN201711287210.3A patent/CN107882629B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229776A (en) * | 2007-01-22 | 2008-07-30 | 南京理工大学 | Internal combustion-linear generating integrated power system |
| CN101888206A (en) * | 2009-05-14 | 2010-11-17 | 中国科学院宁波材料技术与工程研究所 | Permanent-magnetic synchronous linear motor driver |
| CN103010037A (en) * | 2012-07-20 | 2013-04-03 | 同济大学 | Automotive range extender based on linear ISG(Integrated Starter and Generator) motor/engine |
| CN105020016A (en) * | 2014-04-24 | 2015-11-04 | 徐建宁 | Long-stroke internal combustion hydraulic engine |
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| CN107882629A (en) | 2018-04-06 |
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