CN103628960A - Diesel engine integrated power supply system - Google Patents
Diesel engine integrated power supply system Download PDFInfo
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- CN103628960A CN103628960A CN201310477752.2A CN201310477752A CN103628960A CN 103628960 A CN103628960 A CN 103628960A CN 201310477752 A CN201310477752 A CN 201310477752A CN 103628960 A CN103628960 A CN 103628960A
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- Prior art keywords
- generator
- diesel engine
- supply system
- power supply
- exhaust
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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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- Engine Equipment That Uses Special Cycles (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention relates to a diesel engine exhaust energy gradient utilization and integration system, namely a diesel engine integrated power supply system. An exhaust device of a diesel engine is connected with an exhaust-driven gas turbine generator, a thermoelectricity generating module, a generator and a starting generator respectively, the exhaust-driven gas turbine generator, the thermoelectricity generating module, the generator and the starting generator are connected with an electric power storage device respectively, and the electric power storage device is connected with an automatic management module and various electricity using devices. According to the diesel engine integrated power supply system, due to the fact the electric energy obtained through exhaust energy conversion is increased, self-generating electricity energy in hybrid power is increased, the electric energy driving proportion is improved, and the energy conservation and emission reduction effect of oil-electricity hybrid power is enhanced.
Description
Technical field
The present invention relates to a kind of diesel exhaust gas cascaded utilization of energy and integrated system.
Background technique
For a long time, when diesel engine moves, people's atmosphere is directly arranged in exhaust, becomes the useless waste gas with pollutant.From exhaust energy, being analyzed, containing a large amount of heat energy, kinetic energy (can be described as waste heat, the complementary energy of diesel engine) in exhaust, is " potential " that can be converted into useful output work, and " waste gas " essence is not useless.At present, the achievement of existing much application exhaust kinetic energy, heat energy.As: exhaust gas turbocharge, EGR, exhaust gas turbine power engine, thermoelectric generation module, waste gas heating operation device etc.But these exhaust energies utilize achievement to be mostly that individual event (single-stage) utilizes type, only utilize once (part) exhaust energy, the utilization ratio of exhaust energy is not high.
Summary of the invention
The present invention aims to provide a kind of integrated power supply system of diesel engine that can improve exhaust energy utilization ratio.
The integrated power supply system of diesel engine of the present invention, the venting gas appliance of diesel engine respectively with exhaust gas turbine generator, thermoelectric generation module, generator is connected with starter-generator; Then exhaust gas turbine generator, thermoelectric generation module, generator is connected with electric energy storage device respectively with starter-generator again; Electric energy storage device and automatic administration module, various consumers are connected.
Preferably, described starter-generator is double mode reversible electric machine.
More preferably, described electric energy storage device is storage battery.
Or further preferably, consumer comprises electric fan, oil hydraulic pump, air-conditioning and lighting installation.
The integrated power supply system of diesel engine of the present invention, owing to having increased the electric energy that exhaust energy is converted, has increased the self-generated energy in mixed power, has improved the ratio that electric energy drives, and has strengthened the effects of energy saving and emission reduction of oil electric mixed dynamic.
Accompanying drawing explanation
Fig. 1 is ordinary diesel oil machine vent systems figure.
embodiment
Embodiment one
The integrated power supply system of diesel engine of the present invention, the venting gas appliance of diesel engine respectively with exhaust gas turbine generator, thermoelectric generation module, generator is connected with starter-generator; Then exhaust gas turbine generator, thermoelectric generation module, generator is connected with electric energy storage device respectively with starter-generator again; Electric energy storage device and automatic administration module, various consumers are connected.Wherein said starter-generator is double mode reversible electric machine.When car brakeing and descending as the generator that reclaims braking energy and be electric energy by descending transformation of energy.If generated energy can meet type need for electricity, can cancel partly integrated module, to reduce parts, and reduce diesel engine energy consumption.Due to integrated be not by various device simple superposition, so must be equipped with the integrated generation automatic administration module of networking, regulate and control respectively to install compatibility operation.
Claims (4)
1. the integrated power supply system of diesel engine, the venting gas appliance that it is characterized in that diesel engine respectively with exhaust gas turbine generator, thermoelectric generation module, generator is connected with starter-generator; Then exhaust gas turbine generator, thermoelectric generation module, generator is connected with electric energy storage device respectively with starter-generator again; Electric energy storage device and automatic administration module, various consumers are connected.
2. the integrated power supply system of diesel engine as claimed in claim 1, is characterized in that described starter-generator is double mode reversible electric machine.
3. the integrated power supply system of diesel engine as claimed in claim 1 or 2, is characterized in that described electric energy storage device is storage battery.
4. the integrated power supply system of diesel engine as claimed in claim 1 or 2, is characterized in that consumer comprises electric fan, oil hydraulic pump, air-conditioning and lighting installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477752.2A CN103628960A (en) | 2013-10-14 | 2013-10-14 | Diesel engine integrated power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477752.2A CN103628960A (en) | 2013-10-14 | 2013-10-14 | Diesel engine integrated power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103628960A true CN103628960A (en) | 2014-03-12 |
Family
ID=50210364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310477752.2A Pending CN103628960A (en) | 2013-10-14 | 2013-10-14 | Diesel engine integrated power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103628960A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867267A (en) * | 2014-03-24 | 2014-06-18 | 许润柱 | Engine energy-saving combined device |
| CN104265429A (en) * | 2014-10-18 | 2015-01-07 | 沈杰 | Tail gas heat power generation vehicle air conditioner |
-
2013
- 2013-10-14 CN CN201310477752.2A patent/CN103628960A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867267A (en) * | 2014-03-24 | 2014-06-18 | 许润柱 | Engine energy-saving combined device |
| CN103867267B (en) * | 2014-03-24 | 2019-09-03 | 许润柱 | Engine energy-saving combination unit |
| CN104265429A (en) * | 2014-10-18 | 2015-01-07 | 沈杰 | Tail gas heat power generation vehicle air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |
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| WD01 | Invention patent application deemed withdrawn after publication |