CN106042840A - Phase change heat storage type heating system used for new energy automobile - Google Patents
Phase change heat storage type heating system used for new energy automobile Download PDFInfo
- Publication number
- CN106042840A CN106042840A CN201610488054.6A CN201610488054A CN106042840A CN 106042840 A CN106042840 A CN 106042840A CN 201610488054 A CN201610488054 A CN 201610488054A CN 106042840 A CN106042840 A CN 106042840A
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- phase
- energy automobile
- thermal storage
- heating system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
- B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to a phase change heat storage type heating system used for a new energy automobile. The phase change heat storage type heating system used for the new energy automobile is arranged in the new energy automobile and supplies heating to the new energy automobile. The heating system comprises a phase change heat storage device (3), a power unit (4) and a heating terminal (5), wherein the phase change heat storage device (3), the power unit (4) and the heating terminal (5) are connected in sequence to form circulation. Circulating media in the phase change heat storage device (3) are sent to the heating terminal (5) by the power unit (4). The circulating media after heat exchange return to the phase change heat storage device (3). Compared with the prior art, a power battery system and the heating system of the new energy automobile are independent, power of a power battery of the new energy automobile does not need to be consumed in the heating process, and the continuous driving mileage of the automobile is increased; and the phase change heat storage type heating system used for the new energy automobile has the advantages of being compact in structure, small in size, high in heat efficiency, constant in endothermic and exothermic temperatures, capable of being matched with an operating system easily, easy to control, capable of saving space for the automobile, more convenient to use and low in cost.
Description
Technical field
The present invention relates to a kind of phase-change thermal storage type heating system, especially relate to a kind of phase transformation for new-energy automobile and store up
Hot type heating system.
Background technology
Orthodox car air-conditioning heating scheme mainly have a surplus hot type and stand alone type two kinds, residual heat type: utilize the waste gas of electromotor
Or coolant waste heat, as the thermal source of air-conditioning heating；Stand alone type: set up independent pyrotoxin heating, including electric energy or fuel oil
Steam heating type, water heating type for the energy.With pure electronic, new-energy automobile that hybrid power, fuel cell are as representative, it is with battery
Power source or auxiliary power source, owing to not having fuel engines or engine power less, need to set up independent during heating
Thermal source, adds hot-air with electric energy, sends into car cage and reaches the purpose of heating.New-energy automobile electric energy independent heating side
Formula, it is also desirable to set up heater, if using battery energy, owing to its Energy Efficiency Ratio is the highest, electric energy heating purely the most additionally consumes
The electric energy of battery, is substantially reduced automobile course continuation mileage, is not best solution.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and a kind of low cost, efficient solution are provided
The certainly phase-change thermal storage type heating system for new-energy automobile of automobile course continuation mileage problem.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of phase-change thermal storage type heating system for new-energy automobile, is arranged in new-energy automobile, for new forms of energy vapour
Car heats, and described system includes phase-change thermal storage equipment, power set and the heating terminal being in turn connected to form circulation.Phase transformation is stored up
Circulatory mediator in hot equipment is sent into heating terminal by power set, and the circulatory mediator after heat exchange returns phase-change thermal storage equipment.
The described heat accumulating in phase-change thermal storage equipment is inorganic nano phase-change heat-storage material, under same volume, and phase
Becoming material quantity of heat storage suitable with the heat that lithium battery reserve of electricity is converted into, cost is less than lithium battery.
Described phase-change thermal storage equipment self with electric heating system, the thermal source of this electric heating system from accumulator, when
During shortage of heat, starting storage battery is for electrical heating, it is ensured that heat demand；Phase-change thermal storage equipment can be placed under seat or other
Available space.
Described phase-change thermal storage equipment is connected with thermal source.
Described thermal source includes external independent current source, solar energy heating unit, solar power generation unit, automobile power electricity
One or more in pond, industrial exhaust heat and air source heat pump.
Described system also includes that controller, described controller are connected with thermal source, is turned on and off under imposing a condition
Thermal source.
Described controller and thermal source wireless connections.
Described system also includes controller and feeds back for gathering the signal collection of environment inside car parameter (such as temperature)
Unit, described controller is connected with power set and signal collection feedback unit respectively, when environment inside car parameter reaches to set
During requirement, controller starts or cuts out power set.
Described power set include the one in water circulating pump and blower fan, and the circulatory mediator that water circulating pump is corresponding is liquid
Body, the circulatory mediator that blower fan is corresponding is gas.
General air conditioning system, uses the mode that blower fan is directly dried, and comfort is very poor, and the heating terminal of native system uses heat
Radiation mode, or use spiral discharge pipe to form spiral air-out mode.
Compared with prior art, the invention have the advantages that
(1) phase-change thermal storage equipment, power set and heating terminal are arranged in new-energy automobile, are in turn connected to form and follow
Ring, for new-energy automobile heat supply, by independent to electrokinetic cell system and the heating system of new-energy automobile, need not during heating
Consume the electricity of new-energy automobile power battery, thus improve the mileage that automobile is persistently continued a journey.
(2) heat accumulating in phase-change thermal storage equipment is inorganic nano phase-change heat-storage material, under same volume, and phase transformation material
The heat that material quantity of heat storage and lithium battery reserve of electricity are converted into is suitable, but cost is less than lithium battery, and service life is longer than lithium battery.
Phase change heat storage material is used to carry out accumulation of heat, phase-change material heat density is big, phase-change heat storage device compact conformation, volume are little, the thermal efficiency is high,
Heat absorption exothermic temperature is constant, easily with run system matches, easily controllable, for automobile saving space and more convenient use, low cost
Etc. advantage.
(3) phase-change thermal storage equipment self is with electric heating system, and phase-change thermal storage equipment can be placed under seat or other
Available space.
(4) phase-change thermal storage equipment is connected with thermal source, and the form of thermal source can be diversified, compared with lithium battery, has alternative.
(5) system includes that controller, controller are connected with thermal source, is turned on and off thermal source, such as may be used under imposing a condition
To use paddy electricity or industrial exhaust heat to carry out filling heat as thermal source to phase-change thermal storage equipment at night, reduce heating cost, save into
This.
(6) system also includes signal collection feedback unit, when environment inside car parameter reach setting require time, controller opens
Move or close power set.
(7) power set can be recirculated water pump or fan, and circulatory mediator is heating in liquid or gas, with existing automobile
System is compared, and thermal source is stable, lasting, and heating is comfortable.
(8) overall structure is simple, volume is little, easy for installation, system thermal efficiency is high, bearing operation, and operating cost is cheap, gram
Take original system complicated, the shortcoming that operating cost is high.
(9) it is not required to use motor, compressor etc. due to system, can be arranged according to the free space in car, favorably
Optimization in heating terminal structure.
Accompanying drawing explanation
Fig. 1 is the system structure schematic diagram of the present invention.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implement, give detailed embodiment and concrete operating process, but protection scope of the present invention be not limited to
Following embodiment.
Embodiment
As it is shown in figure 1, a kind of phase-change thermal storage type heating system for new-energy automobile, it is arranged in new-energy automobile,
Heating for new-energy automobile, system includes being in turn connected to form the phase-change thermal storage equipment 3 of circulation, power set 4 and heating terminal
5.Circulatory mediator in phase-change thermal storage equipment 3 is sent into heating terminal 5 by power set 4, and the circulatory mediator after heat exchange returns phase
Become heat accumulation equipment 3.
Heat accumulating in phase-change thermal storage equipment 3 is inorganic nano phase-change heat-storage material, under same volume, and phase-change material
The heat that quantity of heat storage and lithium battery reserve of electricity are converted into is suitable, and cost is less than lithium battery.
Phase-change thermal storage equipment 3 self is with electric heating system, and phase-change thermal storage equipment 3 can be placed under seat or other can
Utilize space.
Phase-change thermal storage equipment 3 is connected with thermal source 2, and thermal source 2 includes that external independent current source, solar energy heating unit, solar energy are sent out
One or more in electric unit, automobile power cell, industrial exhaust heat and air source heat pump.
System also includes controller 1 and for gathering the signal collection feedback unit 6 of environment inside car parameter (such as temperature),
Controller 1 has wireless connection control, intellectuality, data are wirelessly transferred, the function such as data store, long-range control, controller 1 point
Not being connected with thermal source 2, power set 4 and signal collection feedback unit 6, signal collection feedback unit 6 includes being arranged on phase transformation storage
Temperature sensor within hot equipment 3 and the temperature sensor being arranged in car cage, when vehicle interior temperature is less than setting value,
Controller 1 starts power set 4, until reaching a higher setting value；When temperature sensor detects phase-change thermal storage equipment 3
When the storage of interior heat is full, close thermal source 2, stop heating；Also by the timing function of controller 1, start by set date is set, improves car
Interior temperature pleasant degree.
Power set 4 include the one in water circulating pump and blower fan, and the circulatory mediator that water circulating pump is corresponding is liquid, such as
Water or other anti-icing fluid, the circulatory mediator that blower fan is corresponding is gas.
Native system utilizes the latent heat storage heat of phase-change material, during daytime during heating, by power set 4 by heat from phase
Become in heat accumulation equipment 3 and swap out, phase change material releases heat, liquid become solid-state, heat is transported to heating terminal 5；During night, thermal source
2 fill heat to phase-change thermal storage equipment 3, and phase-change material absorbs heat, solid-state become liquid, in heat storage to phase-change thermal storage equipment 3.
Claims (9)
1., for a phase-change thermal storage type heating system for new-energy automobile, it is arranged in new-energy automobile, for new-energy automobile
Heating, it is characterised in that described system include being in turn connected to form the phase-change thermal storage equipment (3) of circulation, power set (4) and
Heating terminal (5), the circulatory mediator in phase-change thermal storage equipment (3) is sent into heating terminal (5) by power set (4), after heat exchange
Circulatory mediator return phase-change thermal storage equipment (3).
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 1, it is characterised in that institute
Heat accumulating in the phase-change thermal storage equipment (3) stated is inorganic nano phase-change heat-storage material.
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 1, it is characterised in that institute
The phase-change thermal storage equipment (3) stated self is with electric heating system.
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 1, it is characterised in that institute
The phase-change thermal storage equipment (3) stated is connected with thermal source (2).
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 4, it is characterised in that institute
The thermal source (2) stated includes more than external independent current source, solar energy heating unit, solar power generation unit, automobile power cell, industry
One or more in heat and air source heat pump.
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 4, it is characterised in that institute
The system stated also includes controller (1), and described controller (1) is connected with thermal source (2), is turned on and off heat under imposing a condition
Source (2).
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 6, it is characterised in that institute
The controller (1) stated and thermal source (2) wireless connections.
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 1, it is characterised in that institute
The system stated also includes controller (1) and for gathering the signal collection feedback unit (6) of environment inside car parameter, described control
Device (1) is connected with power set (4) and signal collection feedback unit (6) respectively, when environment inside car parameter reach setting require time,
Controller (1) starts or cuts out power set (4).
A kind of phase-change thermal storage type heating system for new-energy automobile the most according to claim 1, it is characterised in that institute
The power set (4) stated include the one in water circulating pump and blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610488054.6A CN106042840A (en) | 2016-06-28 | 2016-06-28 | Phase change heat storage type heating system used for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610488054.6A CN106042840A (en) | 2016-06-28 | 2016-06-28 | Phase change heat storage type heating system used for new energy automobile |
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| Publication Number | Publication Date |
|---|---|
| CN106042840A true CN106042840A (en) | 2016-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610488054.6A Pending CN106042840A (en) | 2016-06-28 | 2016-06-28 | Phase change heat storage type heating system used for new energy automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907297A (en) * | 2019-05-07 | 2020-11-10 | 郭名山 | Heat storage type heating device for pure electric vehicle |
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| JP2010023532A (en) * | 2008-07-15 | 2010-02-04 | Panasonic Corp | Vehicle heating device for hybrid automobile |
| CN202083262U (en) * | 2011-01-12 | 2011-12-21 | 谢平伟 | Mobile clean energy storing and utilizing device |
| CN102386459A (en) * | 2010-08-30 | 2012-03-21 | 张兄文 | Method and device for cooling and heating power cell of electric automobile |
| CN203083047U (en) * | 2011-12-20 | 2013-07-24 | 陈冠一 | Self-refrigerating heat-storing and cold-energy-storing air conditioner system and electric car |
| CN104654855A (en) * | 2013-11-17 | 2015-05-27 | 成都奥能普科技有限公司 | Fluid heat accumulator and heat accumulating vehicle |
| CN104654859A (en) * | 2013-11-17 | 2015-05-27 | 成都奥能普科技有限公司 | Heat accumulating type heat exchanger |
| CN204488430U (en) * | 2014-11-27 | 2015-07-22 | 内蒙古北方重工业集团有限公司 | Automobile-used wind-light-electricity complementary energy-saving constant-temperature heat accumulation heating plant |
| CN205191716U (en) * | 2015-08-05 | 2016-04-27 | 华燊科技（天津）有限公司 | Intelligence movable heat source station |
| CN205768497U (en) * | 2016-06-28 | 2016-12-07 | 江苏启能新能源材料有限公司 | A kind of phase-change thermal storage type heating system for new-energy automobile |
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2016
- 2016-06-28 CN CN201610488054.6A patent/CN106042840A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010023532A (en) * | 2008-07-15 | 2010-02-04 | Panasonic Corp | Vehicle heating device for hybrid automobile |
| CN102386459A (en) * | 2010-08-30 | 2012-03-21 | 张兄文 | Method and device for cooling and heating power cell of electric automobile |
| CN202083262U (en) * | 2011-01-12 | 2011-12-21 | 谢平伟 | Mobile clean energy storing and utilizing device |
| CN203083047U (en) * | 2011-12-20 | 2013-07-24 | 陈冠一 | Self-refrigerating heat-storing and cold-energy-storing air conditioner system and electric car |
| CN104654855A (en) * | 2013-11-17 | 2015-05-27 | 成都奥能普科技有限公司 | Fluid heat accumulator and heat accumulating vehicle |
| CN104654859A (en) * | 2013-11-17 | 2015-05-27 | 成都奥能普科技有限公司 | Heat accumulating type heat exchanger |
| CN204488430U (en) * | 2014-11-27 | 2015-07-22 | 内蒙古北方重工业集团有限公司 | Automobile-used wind-light-electricity complementary energy-saving constant-temperature heat accumulation heating plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111907297A (en) * | 2019-05-07 | 2020-11-10 | 郭名山 | Heat storage type heating device for pure electric vehicle |
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Application publication date: 20161026 |
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