CN102529670B - A kind of hybrid-power electric vehicle - Google Patents
A kind of hybrid-power electric vehicle Download PDFInfo
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- CN102529670B CN102529670B CN201210016701.5A CN201210016701A CN102529670B CN 102529670 B CN102529670 B CN 102529670B CN 201210016701 A CN201210016701 A CN 201210016701A CN 102529670 B CN102529670 B CN 102529670B
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Abstract
The invention discloses a kind of hybrid-power electric vehicle, comprise: power battery module, high-pressure air module and mechanical power module, described mechanical power module comprises drive motor and air motor, described air motor is coaxially connected with described drive motor and provides rotating torque to rotate to drive described drive motor for described drive motor, and described power battery module is connected with described drive motor and for powering for drive motor; Described high-pressure air module is connected with described air motor and for being air motor air feed.Instant invention overcomes battery-driven car in prior art/hybrid-power electric vehicle mileages of continuation few, the technical matters that the battery age of employing is short, achieve the mileages of continuation increasing hybrid-power electric vehicle, the technique effect of increasing storage battery service life.
Description
Technical field
The present invention relates to vehicle technology field, particularly relate to a kind of hybrid-power electric vehicle.
Background technology
Current battery-driven car is divided into pure electric vehicle and hybrid-power electric vehicle substantially.The shortcoming of pure electric vehicle is, the finite capacity of its storage battery, causes the mileages of continuation of pure electric vehicle shorter, and in the process of moving, battery compartment is as occurred exception or not having electricity that battery-driven car all can be caused to work; And power owing to can only rely on storage battery single power supply, when causing storage battery to use, often continuous discharge for a long time, had a great impact the service life of storage battery.Hybrid-power electric vehicle, on the architecture basics of pure electric vehicle, adds fuel electric generator, overcomes the above-mentioned shortcoming of pure electric vehicle.But hybrid-power electric vehicle brings new problem, is mainly manifested in: first, its fuel oil used is non-renewable resources, and use fuel oil to give off carbon dioxide in the process of moving, cause serious pollution to environment, " Green Travel " advocated with the current world runs in the opposite direction; The second, rising steadily of fuel price, adds the use cost of hybrid-power electric vehicle.
Realizing in process of the present invention, contriver finds prior art, and at least there are the following problems: on the one hand, and cost is larger because fuel price is expensive for hybrid-power electric vehicle; On the other hand, battery-driven car/hybrid-power electric vehicle mileages of continuation is few, and its battery age adopted is short.
Summary of the invention
Technical matters to be solved by this invention is, provides one can either increase mileages of continuation, extends its service lifetime of accumulator, is beneficial to again the hybrid-power electric vehicle of environmental protection simultaneously.
In order to solve the problems of the technologies described above, The embodiment provides a kind of hybrid-power electric vehicle, comprise: comprising: power battery module, high-pressure air module and mechanical power module, described mechanical power module comprises drive motor and air motor, described air motor is coaxially connected with described drive motor and provides rotating torque to rotate to drive described drive motor for described drive motor, and described power battery module is connected with described drive motor and for powering for drive motor; Described high-pressure air module is connected with described air motor and for being air motor air feed.
Described power battery module comprises: storage battery, for powering for described drive motor; Charge circuit, for when outside electric power network, is described battery charge; Discharge switch module, exports for the electric energy controlling described power battery module.
Described high-pressure air module comprises: storage tank, for storing a certain amount of air, and the air of storage is outputted to described air motor; Air compressor, for when starting, contracing air pressure and being stored in described storage tank; Air cock module, exports for the air controlling described storage tank.
Described hybrid-power electric vehicle also comprises central controller, described central controller respectively with discharge switch module and air cock model calling, and for gathering the size of moment that described mechanical power module exports; Described central controller also for arranging the horsepower output of described power battery module, and comes controlled discharge switch module and air cock module work according to the size of the described moment collected and the horsepower output of described setting.
Adopt the technical scheme of a kind of hybrid-power electric vehicle provided by the invention, by increasing in mechanical power module, air motor is set, and utilize this air motor to provide rotating torque to rotate with auxiliary drive motor for drive motor, drive motor is made to obtain outside the electric energy that provides of storage battery, the kinetic energy provided by air motor is also directly provided, under the prerequisite not causing environmental pollution, the mileages of continuation of battery-driven car can be increased; In addition, owing to being provided with air motor and high-pressure air module in increase, making storage battery be no longer unique driving power, therefore make storage battery not need long continuous discharge at work, can reach that storage battery is shallow fills shallow effect of putting.Meanwhile, the horsepower output of battery can also be determined in the lower control limit of central controller, be subject to accidental shock when preventing battery operated, extend the service life of storage battery.Instant invention overcomes battery-driven car in prior art/hybrid-power electric vehicle mileages of continuation few, the technical matters that the battery age of employing is short, achieve the mileages of continuation increasing hybrid-power electric vehicle, the technique effect of increasing storage battery service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the first embodiment of a kind of hybrid-power electric vehicle of the present invention;
Fig. 2 is the structural representation of the second embodiment of a kind of hybrid-power electric vehicle of the present invention;
Fig. 3 is the structural representation of the third embodiment of a kind of hybrid-power electric vehicle of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below with reference to the accompanying drawings embodiments of the invention are described.See Fig. 1, it is a kind of in the present invention structural representation of the first embodiment of hybrid-power electric vehicle.As shown in Figure 1, comprise: power battery module 1, high-pressure air module 2 and mechanical power module 3, described mechanical power module 3 comprises drive motor 31 and air motor 32, described air motor 32 and described drive motor 31 be coaxial to be connected and to provide rotating torque to rotate to drive described drive motor 31 for described drive motor 31, and described power battery module 1 is connected with described drive motor 31 and for powering for drive motor 31; Described high-pressure air module 2 is connected with described air motor 32 and for being air motor 32 air feed.
The present embodiment arranges air motor 32 by increasing in mechanical power module, and utilize this air motor 32 to provide rotating torque to rotate with auxiliary drive motor 31 for drive motor 31, drive motor 31 is made to obtain outside the electric energy that provides of storage battery, the kinetic energy provided by air motor 32 is also directly provided, avoid the single mode of operation that battery-driven car is driven by storage battery power supply, under the prerequisite not causing environmental pollution, add the mileages of continuation of battery-driven car; Meanwhile, drive owing to adding mechanical energy, make storage battery be no longer unique power supply, do not need long continuous discharge, can reach that storage battery is shallow fills shallow effect of putting.
Refer to Fig. 2, for the structured flowchart of hybrid-power electric vehicle the second embodiment provided by the invention, as shown in Figure 2, this hybrid-power electric vehicle comprises: power battery module 1, high-pressure air module 2 and mechanical power module 3, described mechanical power module 3 comprises drive motor 31 and air motor 32, described air motor 32 and described drive motor 31 be coaxial to be connected and to provide rotating torque to rotate to drive described drive motor 31 for described drive motor 31, and described power battery module 1 is connected with described drive motor 31 and for powering for drive motor 31; Described high-pressure air module 2 is connected with described air motor 32 and for being air motor 32 air feed.
Above-mentioned power battery module 1 specifically comprises storage battery 12, charge circuit 11 and discharge switch module 13, and above-mentioned storage battery 12 is for powering for described drive motor 31; Charge circuit 11 for when outside electric power network, for described storage battery 12 charges; Discharge switch module 13 exports for the electric energy controlling described power battery module 1.
Above-mentioned high-pressure air module 3 comprises storage tank 22, air compressor 21 and air cock module 23, and the air of storage for storing a certain amount of air, and is outputted to described air motor 32 by above-mentioned storage tank 22; Air pressure, for when starting, contracing and being stored in described storage tank 22 by air compressor 21; Air cock module 23 exports for the air controlling above-mentioned storage tank 22.Concrete, this air cock module 23 can be arranged on above-mentioned storage tank 22, and above-mentioned air compressor 21 is direct current air compressor or exchanges air compressor.
Under present embodiment, because above-mentioned air motor 32 and drive motor 31 are coaxially arranged, while the air driven air motor 32 therefore exported in storage tank 22 rotates, drive drive motor 31 also rotates and works by air motor 32.
Refer to Fig. 3, for the structured flowchart of the third embodiment of hybrid-power electric vehicle provided by the invention, as shown in Figure 3, this hybrid-power electric vehicle comprises: power battery module 1, high-pressure air module 2 and mechanical power module 3, described mechanical power module 3 comprises drive motor 31 and air motor 32, described air motor 32 and described drive motor 31 be coaxial to be connected and to provide rotating torque to rotate to drive described drive motor 31 for described drive motor 31, and described power battery module 1 is connected with described drive motor 31 and for powering for drive motor 31; Described high-pressure air module 2 is connected with described air motor 32 and for being air motor 32 air feed.
Above-mentioned power battery module 1 specifically comprises storage battery 12, charge circuit 11 and discharge switch module 13, and above-mentioned storage battery 12 is for powering for described drive motor 31; Charge circuit 11 for when outside electric power network, for described storage battery 12 charges; Discharge switch module 13 exports for the electric energy controlling described power battery module 1.
Above-mentioned high-pressure air module comprises storage tank 22, air compressor 21 and air cock module 23, and the air of storage for storing a certain amount of air, and is outputted to described air motor 32 by above-mentioned storage tank 22; Air pressure, for when starting, contracing and being stored in described storage tank 22 by air compressor 21; Air cock module 23 exports for the air controlling above-mentioned storage tank 22.Concrete, this air cock module 23 can be arranged on above-mentioned storage tank 22, and above-mentioned air compressor 21 is direct current air compressor or exchanges air compressor.
Under present embodiment, because above-mentioned air motor 32 and drive motor 31 are coaxially arranged, while the air driven air motor 32 therefore exported in storage tank 22 rotates, drive drive motor 31 also rotates and works by air motor 32.
As the further improvement to a kind of hybrid-power electric vehicle provided by the invention, described hybrid-power electric vehicle also comprises central controller 4, this central controller 4 is connected with discharge switch module 13 and air cock module 23 respectively, and for gathering the size of the moment that above-mentioned mechanical power module 3 exports.Because air motor 32 and drive motor 31 are coaxially arranged, therefore under present embodiment, central controller 4, by being connected with air motor 32, obtains the moment size that mechanical power module 3 exports.
Further, above-mentioned central controller 4 is also for arranging the maximum output power of power battery module 1, and the size of moment exported according to the mechanical power module 3 that collects and the maximum output power of above-mentioned setting carrys out controlled discharge switch module 13 and air cock module 23 works.Under present embodiment, limited by the horsepower output of central controller 4 pairs of batteries, when can prevent battery operated, be subject to accidental shock, extend the service life of storage battery.
Adopt the technical scheme of a kind of hybrid-power electric vehicle provided by the invention, by increasing in mechanical power module, air motor is set, and utilize this air motor to provide rotating torque to rotate with auxiliary drive motor for drive motor, drive motor is made to obtain outside the electric energy that provides of storage battery, the kinetic energy provided by air motor is also directly provided, under the prerequisite not causing environmental pollution, the mileages of continuation of battery-driven car can be increased; In addition, owing to adding air motor and high-pressure air module, storage battery is made to be no longer unique driving power, therefore do not need long continuous discharge at work, can reach that storage battery is shallow fills shallow effect of putting, meanwhile, can also under the control of central controller, limit the horsepower output of battery, be subject to accidental shock when preventing battery operated, extend the service life of storage battery.
Embodiment of the present invention tool has the following advantages or beneficial effect: overcome battery-driven car in prior art/hybrid-power electric vehicle mileages of continuation few, the technical matters that the battery age adopted is short, achieve the mileages of continuation increasing hybrid-power electric vehicle, the technique effect of increasing storage battery service life.
Device embodiment described above is only schematic, the wherein said unit illustrated as separating component or can may not be and physically separates, parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple network element.Some or all of module wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.Those of ordinary skill in the art, when not paying performing creative labour, are namely appreciated that and implement.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The amendment done within any spirit at above-mentioned embodiment and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in this technical scheme.
Claims (1)
1. a hybrid-power electric vehicle, it is characterized in that, comprise: power battery module, high-pressure air module and mechanical power module, described mechanical power module comprises drive motor and air motor, described air motor is coaxially connected with described drive motor and provides rotating torque to rotate to drive described drive motor for described drive motor
Described power battery module is connected with described drive motor and for powering for drive motor;
Described high-pressure air module is connected with described air motor and for being air motor air feed;
Wherein, described power battery module comprises:
Storage battery, for powering for described drive motor;
Charge circuit, for when outside electric power network, is described battery charge;
Discharge switch module, exports for the electric energy controlling described power battery module;
Described high-pressure air module comprises:
Storage tank, for storing a certain amount of air, and outputs to described air motor by the air of storage;
Air compressor, for when starting, contracing air pressure and being stored in described storage tank;
Air cock module, exports for the air controlling described storage tank;
Described hybrid-power electric vehicle also comprises central controller,
Described central controller respectively with discharge switch module and air cock model calling, and for by being connected with described air motor, gather the size of the moment that described mechanical power module exports;
Described central controller also for arranging the horsepower output of described power battery module, and comes controlled discharge switch module and air cock module work according to the size of the described moment collected and the horsepower output of described setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210016701.5A CN102529670B (en) | 2012-01-19 | 2012-01-19 | A kind of hybrid-power electric vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210016701.5A CN102529670B (en) | 2012-01-19 | 2012-01-19 | A kind of hybrid-power electric vehicle |
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| CN102529670A CN102529670A (en) | 2012-07-04 |
| CN102529670B true CN102529670B (en) | 2016-01-27 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104786812B (en) * | 2014-01-20 | 2017-04-19 | 周金平 | power device of electric automobile |
| CN108973644B (en) * | 2018-07-03 | 2021-08-17 | 贺瑞华 | Driving system of electric hybrid electric vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295940A (en) * | 2000-12-08 | 2001-05-23 | 田晓虹 | Gas-electricity power combined engine |
| CN2510339Y (en) * | 2001-10-09 | 2002-09-11 | 周劲松 | Pneumatic-electric dual-purpose vehicle |
| CN2811048Y (en) * | 2005-05-20 | 2006-08-30 | 陈尊山 | Gas-electric hybrid power output device |
| CN101837723A (en) * | 2009-03-16 | 2010-09-22 | 葛振志 | Pneumatic and power-driven mixed hybrid electric vehicle |
| CN202641352U (en) * | 2012-01-19 | 2013-01-02 | 陈明军 | Electric car with hybrid power |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081593A (en) * | 2007-07-03 | 2007-12-05 | 浙江大学 | Dynamic system of parallel connecting type air-electricity-mixed motor vehicle |
| US8667787B2 (en) * | 2010-06-16 | 2014-03-11 | Hb Spider Llc | Compressed air engine |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295940A (en) * | 2000-12-08 | 2001-05-23 | 田晓虹 | Gas-electricity power combined engine |
| CN2510339Y (en) * | 2001-10-09 | 2002-09-11 | 周劲松 | Pneumatic-electric dual-purpose vehicle |
| CN2811048Y (en) * | 2005-05-20 | 2006-08-30 | 陈尊山 | Gas-electric hybrid power output device |
| CN101837723A (en) * | 2009-03-16 | 2010-09-22 | 葛振志 | Pneumatic and power-driven mixed hybrid electric vehicle |
| CN202641352U (en) * | 2012-01-19 | 2013-01-02 | 陈明军 | Electric car with hybrid power |
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Granted publication date: 20160127 Termination date: 20210119 |