CN113623064A - Generator set of charged turbocharger - Google Patents
Generator set of charged turbocharger Download PDFInfo
- Publication number
- CN113623064A CN113623064A CN202110772176.9A CN202110772176A CN113623064A CN 113623064 A CN113623064 A CN 113623064A CN 202110772176 A CN202110772176 A CN 202110772176A CN 113623064 A CN113623064 A CN 113623064A
- Authority
- CN
- China
- Prior art keywords
- combustion engine
- internal combustion
- brushless motor
- air
- electric turbocharger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/32—Engines with pumps other than of reciprocating-piston type
- F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
- F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
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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
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
- F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
The invention relates to a generator set with an electric turbocharger, which comprises an internal combustion engine and a generator driven by the internal combustion engine, wherein an air inlet of the internal combustion engine is connected with an air outlet of the electric turbocharger, and an air inlet of the electric turbocharger is communicated with the outside atmosphere and is used for supplying air and increasing the oxygen supply amount to the internal combustion engine. The invention improves the combustion efficiency by improving the air input of the internal combustion engine through the electric turbocharger, increases the power of the generator set, and generates strong wind pressure by utilizing the rotation of the double blades driven by the brushless motor so as to further increase the oxygen supply amount to the internal combustion engine.
Description
Technical Field
The invention relates to the technical field of electromechanical equipment, in particular to a generator set of a charged turbocharger.
Background
Gensets of internal combustion engine construction have a wide range of applications, for example: the emergency power supply for units, field operation, emergency power utilization, disaster relief, large ships, yachts and vehicles, mobile communication base stations and the like.
The internal combustion engine drives the generator to generate electricity, and an air inlet of the internal combustion engine needs to ensure enough air inflow to ensure combustion efficiency, so that the power of the generator set is ensured.
The invention provides a generator set with an electric turbocharger, which can increase the oxygen supply amount and improve the combustion efficiency by generating strong wind pressure through the electric turbocharger, thereby improving the power of the generator set.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a generator set with an electric turbocharger.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a generator set with an electric turbocharger comprises an internal combustion engine and a generator driven by the internal combustion engine, wherein an air inlet of the internal combustion engine is connected with an air outlet of the electric turbocharger, and an air inlet of the electric turbocharger is communicated with the outside atmosphere and is used for supplying air and increasing the oxygen supply amount to the internal combustion engine.
Furthermore, electric turbo charger includes the wind-guiding dustcoat of tubular structure, a port of wind-guiding dustcoat is the air inlet, and another port is the gas outlet, middle part section in the wind-guiding dustcoat is equipped with brushless motor, be connected with the blade on brushless motor's the rotor, brushless motor drive blade rotation guide air gets into from the air inlet, from the blowout of gas outlet, increases the oxygen supply volume and gives the internal-combustion engine.
Furthermore, the middle section of the air guide outer cover protrudes and extends towards the outer diameter direction of the air guide outer cover to form a fan chamber, the brushless motor comprises a first brushless motor and a second brushless motor, the first brushless motor is arranged on one side, close to the air inlet, in the fan chamber, the second brushless motor is arranged on one side, close to the air outlet, in the fan chamber, the blades comprise forward rotation blades and reverse rotation blades, the forward rotation blades are connected to a rotor of the first brushless motor, the reverse rotation blades are connected to a rotor of the second brushless motor, the first brushless motor drives the forward rotation blades to rotate forwards, the second brushless motor drives the reverse rotation blades to rotate reversely, and strong wind pressure generated by rotation of the two blades further increases oxygen supply quantity to the internal combustion engine.
Furthermore, the air inlet of the electric turbocharger is communicated with the outside atmosphere through an air inlet filter element and used for filtering out impurity particles in the air inlet.
Further, the air inlet of the internal combustion engine is communicated with the air outlet of the electric turbocharger through an air inlet pipe of the internal combustion engine.
The invention has the beneficial effects that:
the invention improves the combustion efficiency by improving the air input of the internal combustion engine through the electric turbocharger, increases the power of the generator set, and generates strong wind pressure by utilizing the rotation of the double blades driven by the brushless motor so as to further increase the oxygen supply amount to the internal combustion engine.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of an electrical turbocharger configuration of the present invention;
fig. 3 is a sectional view taken along line B-B in fig. 2.
The reference numbers in the figures illustrate: 1. the air guide device comprises an internal combustion engine, 2, an internal combustion engine air inlet pipe, 3, an electric turbocharger, 31, an air outlet, 32, an air inlet, 33, an air guide outer cover, 34, a first brushless motor, 35, a second brushless motor, 36, a forward rotation blade, 37, a reverse rotation blade, 38, a fan chamber, 4 and an air inlet filter element.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, a generator set with an electric turbocharger comprises an internal combustion engine 1 and a generator driven by the internal combustion engine 1, wherein the generator is not installed in fig. 1 temporarily, an air inlet of the internal combustion engine 1 is connected with an air outlet 31 of the electric turbocharger 3, and an air inlet 32 of the electric turbocharger 3 is communicated with the outside atmosphere and is used for supplying air and increasing the oxygen supply amount to the internal combustion engine 1.
As shown in fig. 2 and 3, the electric turbocharger 3 includes an air guide housing 33 having a tubular structure, one port of the air guide housing 33 is an air inlet 32, the other port is an air outlet 31, a brushless motor is disposed at a middle section inside the air guide housing 33, a rotor of the brushless motor is connected with a blade, and the brushless motor drives the blade to rotate to guide air to enter from the air inlet 32 and to be ejected from the air outlet 31, so as to increase the oxygen supply to the internal combustion engine 1.
The middle section of the air guide outer cover 33 protrudes and extends towards the outer diameter direction thereof to form a fan chamber 38, the brushless motors comprise a first brushless motor 34 and a second brushless motor 35, the first brushless motor 34 is arranged on one side, close to the air inlet 32, in the fan chamber 38, the second brushless motor 35 is arranged on one side, close to the air outlet 31, in the fan chamber 38, the blades comprise forward rotation blades 36 and reverse rotation blades 37, the forward rotation blades 36 are connected to a rotor of the first brushless motor 34, the reverse rotation blades 37 are connected to a rotor of the second brushless motor 35, the first brushless motor 34 drives the forward rotation blades 36 to rotate forwards, the second brushless motor 35 drives the reverse rotation blades 37 to rotate backwards, and strong wind pressure is generated by rotation of the two blades so that the oxygen supply amount is further increased to the internal combustion engine 1.
The air inlet 32 of the electric turbocharger 3 is connected to the outside atmosphere via the intake air filter 4 for filtering out foreign particles in the intake air.
The air inlet of the internal combustion engine 1 is communicated with the air outlet 31 of the electric turbocharger 3 through the internal combustion engine air inlet pipe 2, so that the arrangement position of the electric turbocharger 3 is more flexible.
Principle of the invention
The invention improves the combustion efficiency by improving the air input of the internal combustion engine 1 through the electric turbocharger 3, further improves the power of a host computer, increases the power of a generator set, and generates strong wind pressure by utilizing the rotation of the positive rotation blades 36 and the reverse rotation blades 37 respectively driven by the first brushless motor 34 and the second brushless motor 35 so as to further increase the oxygen supply amount to the internal combustion engine 1.
In addition, it should be noted that the terms "first", "second", and the like in the specification are used for distinguishing various components, elements, steps, and the like in the specification, and are not used for representing a logical relationship or a sequential relationship between the various components, elements, steps, and the like, unless otherwise specified or indicated.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The generator set with the electric turbocharger comprises an internal combustion engine (1) and a generator driven by the internal combustion engine (1), and is characterized in that an air inlet of the internal combustion engine (1) is connected with an air outlet (31) of the electric turbocharger (3), and an air inlet (32) of the electric turbocharger (3) is communicated with the outside atmosphere and is used for supplying air and increasing the oxygen supply amount to the internal combustion engine (1).
2. The generator set with the turbocharger according to claim 1, wherein the electric turbocharger (3) comprises a wind guide housing (33) with a tubular structure, one port of the wind guide housing (33) is an air inlet (32), the other port of the wind guide housing is an air outlet (31), a brushless motor is arranged in the middle section of the wind guide housing (33), blades are connected to a rotor of the brushless motor, and the brushless motor drives the blades to rotate to guide air to enter from the air inlet (32) and spray from the air outlet (31) so as to increase the oxygen supply amount to the internal combustion engine (1).
3. The generator set with an electric turbocharger according to claim 2, wherein the middle section of the wind guide housing (33) protrudes and extends towards the outer diameter direction thereof to form a fan chamber (38), the brushless motors comprise a first brushless motor (34) and a second brushless motor (35), the first brushless motor (34) is arranged on one side of the fan chamber (38) close to the air inlet (32), the second brushless motor (35) is arranged on one side of the fan chamber (38) close to the air outlet (31), the blades comprise a forward rotation blade (36) and a reverse rotation blade (37), the forward rotation blade (36) is connected to a rotor of the first brushless motor (34), the reverse rotation blade (37) is connected to a rotor of the second brushless motor (35), the first brushless motor (34) drives the forward rotation blade (36) to rotate forwards, and the second brushless motor (35) drives the reverse rotation blade (37) to rotate reversely, the double-blade rotation generates strong wind pressure to further increase the oxygen supply amount to the internal combustion engine (1).
4. The generator set with an electric turbocharger according to claim 3, characterized in that the air inlet (32) of the electric turbocharger (3) is connected to the outside atmosphere through an inlet air filter element (4) for filtering out foreign particles in the inlet air.
5. The generator set with an electric turbocharger according to claim 3, characterized in that the air inlet of the internal combustion engine (1) is communicated with the air outlet (31) of the electric turbocharger (3) through an internal combustion engine air inlet pipe (2).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110772176.9A CN113623064A (en) | 2021-07-08 | 2021-07-08 | Generator set of charged turbocharger |
| PCT/CN2022/103992 WO2023280179A1 (en) | 2021-07-08 | 2022-07-05 | Generator set having electric turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110772176.9A CN113623064A (en) | 2021-07-08 | 2021-07-08 | Generator set of charged turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113623064A true CN113623064A (en) | 2021-11-09 |
Family
ID=78379273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110772176.9A Pending CN113623064A (en) | 2021-07-08 | 2021-07-08 | Generator set of charged turbocharger |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113623064A (en) |
| WO (1) | WO2023280179A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247605A (en) * | 2022-06-23 | 2022-10-28 | 北京博威能源科技股份有限公司 | Internal combustion engine generator set suitable for marine environment and resistant to corrosion |
| WO2023280179A1 (en) * | 2021-07-08 | 2023-01-12 | 李士平 | Generator set having electric turbocharger |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3228841B1 (en) * | 2015-01-30 | 2021-08-04 | Mitsubishi Heavy Industries, Ltd. | Supercharging system and method for operating supercharging system |
| JP6635011B2 (en) * | 2016-12-13 | 2020-01-22 | 株式会社豊田自動織機 | Internal combustion engine control system |
| CN112041548A (en) * | 2017-11-30 | 2020-12-04 | 范诺麦勒公司 | Electric multistage variable forced air inlet system |
| CN215830587U (en) * | 2021-07-08 | 2022-02-15 | 泰州科华船舶科技有限公司 | Generator set of charged turbocharger |
| CN113623064A (en) * | 2021-07-08 | 2021-11-09 | 泰州科华船舶科技有限公司 | Generator set of charged turbocharger |
-
2021
- 2021-07-08 CN CN202110772176.9A patent/CN113623064A/en active Pending
-
2022
- 2022-07-05 WO PCT/CN2022/103992 patent/WO2023280179A1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023280179A1 (en) * | 2021-07-08 | 2023-01-12 | 李士平 | Generator set having electric turbocharger |
| CN115247605A (en) * | 2022-06-23 | 2022-10-28 | 北京博威能源科技股份有限公司 | Internal combustion engine generator set suitable for marine environment and resistant to corrosion |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023280179A1 (en) | 2023-01-12 |
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