CN102518563A - Power generating set - Google Patents

Power generating set Download PDF

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Publication number
CN102518563A
CN102518563A CN201110437899XA CN201110437899A CN102518563A CN 102518563 A CN102518563 A CN 102518563A CN 201110437899X A CN201110437899X A CN 201110437899XA CN 201110437899 A CN201110437899 A CN 201110437899A CN 102518563 A CN102518563 A CN 102518563A
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fan
energy
generating
air conditioner
wind
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CN102518563B (en
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熊树生
谢莲
徐进
姚红
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Zhejiang University ZJU
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Zhejiang University ZJU
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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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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Abstract

本发明公开了一种安装于空调散热器内的发电装置，包括风力接收机构，传动机构和发电机构；所述传动机构一端连接风力接收机构，另一端连接发电机构。通过空调散热风扇的旋转产生的气流带动风力接收机构的风扇转动，将风能转化为动能，经传动带和传动件传递动能带动小型发电机的电机轴一起运动，使发电机发电，将动能转化为电能并通过蓄电池储存起来。本发明可以在不影响空调正常散热的情况下，将散热器风扇转动浪费掉的一部分动能利用起来，转换成可利用的电能作为日常生活中小型家用电器、手机等的充电或作为电瓶车的蓄电池使用，达到环保和节约能源的目的。

The invention discloses a power generating device installed in an air conditioner radiator, which comprises a wind power receiving mechanism, a transmission mechanism and a power generating mechanism; one end of the transmission mechanism is connected to the wind power receiving mechanism, and the other end is connected to the power generating mechanism. The airflow generated by the rotation of the cooling fan of the air conditioner drives the fan of the wind power receiving mechanism to rotate, and converts the wind energy into kinetic energy. The kinetic energy is transferred through the transmission belt and the transmission parts to drive the motor shaft of the small generator to move together, so that the generator generates electricity and converts the kinetic energy into electrical energy. And stored by the battery. The present invention can utilize a part of the kinetic energy wasted by the rotation of the radiator fan without affecting the normal heat dissipation of the air conditioner, and convert it into usable electric energy for charging small household appliances and mobile phones in daily life or as a storage battery for battery cars , to achieve the purpose of environmental protection and energy saving.

Description

一种发电装置a power generating device

技术领域 technical field

本发明涉及一种发电装置，特别涉及一种安装于空调散热器内的发电装置。The invention relates to a power generating device, in particular to a power generating device installed in an air conditioner radiator.

背景技术 Background technique

目前，空调已成为每家每户必备的家用电器之一，但是，在为人们提供方便，改善室内环境的同时，其较高的耗电量备受人们关注。空调散热器多数安装在室外墙壁上，用于将空调循环工作时产生的热量排出，并对压缩机进行散热。空调散热器采用风冷散热的方式，通过散热器风扇旋叶转动带走热量，旋叶在工作时会有动能耗散，造成了能源浪费，如今几乎每家每户都装有空调，空调散热器旋叶耗散能量的总和巨大，实有必要将这部分能量回收利用。At present, air conditioners have become one of the necessary household appliances for every household. However, while providing convenience for people and improving the indoor environment, their higher power consumption has attracted people's attention. Most of the air conditioner radiators are installed on the outdoor wall to discharge the heat generated when the air conditioner is in circulation and to dissipate heat from the compressor. The radiator of the air conditioner adopts the method of air cooling and heat dissipation, and the heat is taken away by the rotation of the fan blade of the radiator. The blade will dissipate kinetic energy during work, resulting in energy waste. Nowadays, almost every household is equipped with an air conditioner, and the air conditioner dissipates heat The sum of the energy dissipated by the rotating blades of the device is huge, so it is necessary to recycle this part of energy.

发明内容 Contents of the invention

本发明所要解决的技术问题是：将空调散热器风扇工作时耗散的动能利用起来，将空调散热器风扇耗散的动能转换为可利用的电能，并储存在蓄电池中。The technical problem to be solved by the invention is to utilize the kinetic energy dissipated by the radiator fan of the air conditioner when it is working, convert the kinetic energy dissipated by the radiator fan of the air conditioner into usable electric energy, and store it in the storage battery.

为解决上述技术问题，本发明所采用的技术方案是：In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:

一种安装于空调散热器内的发电装置，包括风力接收机构、传动机构和发电机构；所述传动机构一端连接风力接收机构，另一端连接发电机构，其中风力接收机构用于接收风能并将风能转化为动能，传动机构用于传递动能，发电机构用于将动能转化为电能并储存电能；所述风力接收机构包括连接轴、发电风扇和轴承，所述发电风扇包括发电风扇叶轮和发电风扇叶片，所述连接轴一端连接空调散热器风扇，另一端连接发电风扇叶轮，所述轴承安装在连接轴与发电风扇之间的发电风扇叶轮上。A power generating device installed in an air conditioner radiator, comprising a wind power receiving mechanism, a transmission mechanism and a power generating mechanism; one end of the transmission mechanism is connected to the wind power receiving mechanism, and the other end is connected to the power generating mechanism, wherein the wind power receiving mechanism is used to receive wind energy and transfer wind energy Converted into kinetic energy, the transmission mechanism is used to transmit kinetic energy, and the power generation mechanism is used to convert kinetic energy into electric energy and store electric energy; the wind power receiving mechanism includes a connecting shaft, a power generation fan and bearings, and the power generation fan includes a power generation fan impeller and a power generation fan blade , one end of the connection shaft is connected to the air conditioner radiator fan, and the other end is connected to the impeller of the power generation fan, and the bearing is installed on the impeller of the power generation fan between the connection shaft and the power generation fan.

优选的，所述发电风扇叶轮沿轴向设有凸起，该凸起外表面沿径向设有叶轮凹槽。Preferably, the impeller of the power generation fan is provided with protrusions along the axial direction, and the outer surface of the protrusions is provided with impeller grooves along the radial direction.

优选的，所述传动机构为绳带传动结构，包括传动带和传动件；所述传动件为柱状结构，外表面沿径向设有传动件凹槽，所述传动带一端连接发电机构的发电风扇的叶轮凹槽，另一端连接传动件凹槽，在叶轮凹槽与传动件凹槽间张紧。Preferably, the transmission mechanism is a rope-belt transmission structure, including a transmission belt and a transmission part; the transmission part is a columnar structure, and the outer surface is provided with a groove for the transmission part along the radial direction, and one end of the transmission belt is connected to the power generation fan of the power generation mechanism. The other end of the groove of the impeller is connected to the groove of the transmission part, and is tensioned between the groove of the impeller and the groove of the transmission part.

优选的，所述发电机构包括发电机、蓄电池和稳压器，发电机用于将动能转化为电能，蓄电池连接发电机，用于储存电能，稳压器连接蓄电池，用于稳压；所述传动件与发电机的电机轴连接。Preferably, the power generating mechanism includes a generator, a storage battery and a voltage stabilizer, the generator is used to convert kinetic energy into electrical energy, the storage battery is connected to the generator for storing electrical energy, and the voltage stabilizer is connected to the storage battery for voltage stabilization; The transmission member is connected with the motor shaft of the generator.

优选的，所述发电风扇叶轮与发电风扇叶片连接部分呈中空状。Preferably, the connection part between the impeller of the power generation fan and the blade of the power generation fan is hollow.

优选的，所述发电风扇尺寸略小于空调散热器风扇尺寸。Preferably, the size of the power generation fan is slightly smaller than that of the radiator fan of the air conditioner.

本发明的有益效果：在不影响空调正常散热的情况下，将空调散热时由于空调散热器风扇转动浪费掉的一部分动能利用起来，转换成可利用的电能，并储存在蓄电池中，可作为日常生活中小型家用电器、手机等的充电或作为电瓶车的蓄电池使用，达到环保和节约能源的目的。Beneficial effects of the present invention: without affecting the normal heat dissipation of the air conditioner, a part of the kinetic energy wasted due to the rotation of the radiator fan of the air conditioner is utilized, converted into usable electric energy, and stored in the battery, which can be used as a daily It can be used for charging small household appliances, mobile phones, etc. in daily life or as a storage battery for battery cars, so as to achieve the purpose of environmental protection and energy saving.

附图说明 Description of drawings

图1为本发明发电装置实施例的安装示意图；Fig. 1 is the installation schematic diagram of the embodiment of power generation device of the present invention;

图2为本发明发电装置实施例的结构示意图；Fig. 2 is a schematic structural view of an embodiment of the power generating device of the present invention;

图3为本发明发电装置实施例中风力接收机构侧面示意图；Fig. 3 is a schematic side view of the wind receiving mechanism in the embodiment of the power generating device of the present invention;

图中：1-空调散热器；11-空调散热器风扇；21-发电风扇；22-连接轴；23-轴承；24-发电风扇叶轮；25-发电风扇叶片；31-发电机；32-蓄电池；33-稳压器；34-电机轴；41-传动带；42-传动件。In the figure: 1-air conditioner radiator; 11-air conditioner radiator fan; 21-generator fan; 22-connecting shaft; 23-bearing; 24-generator fan impeller; 25-generator fan blade; 31-generator; 32-battery ; 33-voltage stabilizer; 34-motor shaft; 41-transmission belt; 42-transmission parts.

具体实施方式 Detailed ways

下面结合附图和具体实施方式对本发明作进一步详细说明：Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

本实施例安装示意图如如图1所示，发电装置安装于空调散热器1内，空调散热器外壳侧面开有通风口，使其内部气流能顺畅流通。本实施例结构示意图如图2所示，包括风力接收机构、传动机构和发电机构。The installation schematic diagram of this embodiment is shown in Figure 1. The power generation device is installed in the air conditioner radiator 1, and the side of the air conditioner radiator shell is provided with vents so that the internal air flow can flow smoothly. The structural diagram of this embodiment is shown in Figure 2, including a wind power receiving mechanism, a transmission mechanism and a power generating mechanism.

风力接收机构侧面示意图如图3所示，包括发电风扇21、连接轴22和轴承23，发电风扇21包括发电风扇叶轮24和发电风扇叶片25。连接轴一端连接空调散热器风扇，另一端连接发电风扇，起到支撑发电风扇的作用。轴承安装在连接轴与发电风扇之间的发电风扇叶轮上，可为滚珠轴承，用于保证发电风扇和空调散热器风扇各自工作，互不影响。发电风扇21的尺寸比空调散热器风扇11尺寸略小，空调散热器风扇旋转时，气流可以从发电风扇21周围流出，有利于气流流通。发电风扇叶轮与发电风扇叶片刚性连接部分呈中空状，发电风扇旋转时，气流可以从发电风扇叶轮中间流过，有利于气流流通。发电风扇叶轮沿轴向设有凸起，该凸起外表面沿径向设有叶轮凹槽，用于安装传动带41，传动带通过该凹槽与发电风扇连接，并张紧。发电风扇转动带动传动带运动，传递动能。The side view of the wind receiving mechanism is shown in FIG. 3 , which includes a power generation fan 21 , a connecting shaft 22 and a bearing 23 . The power generation fan 21 includes a power generation fan impeller 24 and a power generation fan blade 25 . One end of the connecting shaft is connected to the radiator fan of the air conditioner, and the other end is connected to the power generation fan to support the power generation fan. The bearing is installed on the impeller of the power generation fan between the connecting shaft and the power generation fan, which can be a ball bearing, and is used to ensure that the power generation fan and the air conditioner radiator fan work independently without affecting each other. The size of the power generation fan 21 is slightly smaller than the size of the air conditioner radiator fan 11. When the air conditioner radiator fan rotates, the airflow can flow out from around the power generation fan 21, which is conducive to air flow. The rigid connection part between the power generation fan impeller and the power generation fan blade is hollow, and when the power generation fan rotates, the airflow can flow through the middle of the power generation fan impeller, which is beneficial to the air flow. The impeller of the power generation fan is provided with protrusions along the axial direction, and the outer surface of the protrusions is provided with impeller grooves along the radial direction for installing the transmission belt 41. The transmission belt is connected with the power generation fan through the grooves and is tensioned. The rotation of the power generation fan drives the transmission belt to move and transmit kinetic energy.

传动机构为绳带传动结构，包括传动带41和传动件42。传动件42为柱状结构，外表面沿径向设有传动件凹槽，传动带一端连接位于发电机构的发电风扇上的叶轮凹槽，另一端连接传动件凹槽，并在两凹槽间张紧。The transmission mechanism is a rope transmission structure, including a transmission belt 41 and a transmission member 42 . The transmission part 42 is a columnar structure, and the outer surface is provided with transmission part grooves along the radial direction. One end of the transmission belt is connected to the impeller groove on the power generation fan of the power generation mechanism, and the other end is connected to the transmission part groove, and is tensioned between the two grooves. .

发电机构包括发电机31、蓄电池32和稳压器33。蓄电池32连接在发电机31上，稳压器33连接在蓄电池32上，用于稳定蓄电池32电压；发电机的电机轴34与传动件42连接，可为刚性连接，发电风扇转动带动发电风扇叶轮转动，发电风扇叶轮转动带动传动带运动，传动带运动带动传动件运动，传动件运动带动电机轴转动，电机轴转动使发电机工作，将动能转化为电能。并通过蓄电池将电能储存起来。The power generating mechanism includes a generator 31 , a storage battery 32 and a voltage stabilizer 33 . The storage battery 32 is connected to the generator 31, and the voltage stabilizer 33 is connected to the storage battery 32 to stabilize the voltage of the storage battery 32; the motor shaft 34 of the generator is connected to the transmission part 42, which can be a rigid connection, and the rotation of the power generation fan drives the power generation fan impeller Rotation, the rotation of the impeller of the generator fan drives the movement of the transmission belt, the movement of the transmission belt drives the movement of the transmission part, the movement of the transmission part drives the rotation of the motor shaft, the rotation of the motor shaft makes the generator work, and converts kinetic energy into electrical energy. And store the electric energy through the battery.

本发明的工作过程为：空调工作时，空调散热器风扇转动，产生气流，风力接收机构接收风力，并将风能转化为动能，通过传动机构传递，传动机构将动能传到发电机构，使发电机构发电，将动能转换为电能。The working process of the present invention is: when the air conditioner is working, the radiator fan of the air conditioner rotates to generate air flow, the wind power receiving mechanism receives the wind force, and converts the wind energy into kinetic energy, which is transmitted through the transmission mechanism, and the transmission mechanism transmits the kinetic energy to the power generation mechanism, so that the power generation mechanism Generating electricity, converting kinetic energy into electrical energy.

本发明一个实施例的具体工作过程为：空调工作时，空调散热器的散热器风扇转动，产生气流，该气流使风力接收机构中的发电风扇旋转，产生动能。发电风扇叶轮与传动机构中的传动带通过绳带传动连接，发电风扇旋转时带动传动带运动，传动带连接传动机构中的传动件，传动件连接发电机构的发电机的电机轴，传送带运动时通过传动件带动发电机的电机轴运动，使发电机发电，从而将动能转换为电能。发电机同蓄电池相连接，将转换后的电能储存在蓄电池中，蓄电池接有一个稳压器，稳定其电压。The specific working process of an embodiment of the present invention is as follows: when the air conditioner is working, the radiator fan of the air conditioner radiator rotates to generate airflow, and the airflow makes the power generation fan in the wind power receiving mechanism rotate to generate kinetic energy. The impeller of the power generation fan is connected to the transmission belt in the transmission mechanism through a rope drive. When the power generation fan rotates, the transmission belt is driven to move. The transmission belt is connected to the transmission part in the transmission mechanism. The transmission part is connected to the motor shaft of the generator of the power generation mechanism. Drive the motor shaft of the generator to move, so that the generator generates electricity, thereby converting kinetic energy into electrical energy. The generator is connected with the battery, and the converted electric energy is stored in the battery, and the battery is connected with a voltage stabilizer to stabilize its voltage.

以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, it should be pointed out that, for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.

Claims (6)

1. an electricity generating device that is installed in the air conditioner heat radiator is characterized in that: comprise wind-force receiving mechanism, driving mechanism and power facility; Said driving mechanism one end connects the wind-force receiving mechanism; The other end connects power facility; Wherein the wind-force receiving mechanism is used to receive wind energy and is kinetic energy with wind energy transformation, and driving mechanism is used to transmit kinetic energy, and power facility is used for kinetic energy is converted into electric energy and store electrical energy; Said wind-force receiving mechanism comprises coupling shaft, generating fan and bearing; Said generating fan comprises generating blast fan and generating fan blade; Said coupling shaft one end connects the air conditioner heat radiator fan; The other end connects the generating blast fan, and said Bearing Installation is on the generating blast fan between coupling shaft and the generating fan.
2. electricity generating device according to claim 1 is characterized in that: said generating blast fan is provided with convexity vertically, and this convex outer surface radially is provided with the impeller groove.
3. electricity generating device according to claim 2 is characterized in that: said driving mechanism is the rope band drive mechanism, comprises driving belt and driving component; Said driving component is a column structure, and outer surface radially is provided with the driving component groove, and said driving belt one end connects the impeller groove of the generating fan of power facility, and the other end connects driving component groove, tensioning between impeller groove and driving component groove.
4. electricity generating device according to claim 3 is characterized in that: said power facility comprises generator, storage battery and voltage stabilizer, and generator is used for kinetic energy is converted into electric energy; Storage battery connects generator; Be used for store electrical energy, voltage stabilizer connects storage battery, is used for voltage stabilizing; Said driving component is connected with the motor shaft of generator.
5. according to each described electricity generating device of claim 1-4, it is characterized in that: said generating blast fan is hollow shape with generating fan blade attachment portion.
6. according to each described electricity generating device of claim 1-4, it is characterized in that: said generating fan dimension is slightly less than the air conditioner heat radiator fan dimension.
CN201110437899.XA 2011-12-23 2011-12-23 a power generating device Expired - Fee Related CN102518563B (en)

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CN104061130A (en) * 2014-07-01 2014-09-24 江苏大学 Wind power generation device applied to pure electric vehicle
WO2014205591A1 (en) * 2013-06-24 2014-12-31 Sung Heng Yuan Method for using artificially created wind power to drive wind turbine to generate electricity
CN108547670A (en) * 2018-03-15 2018-09-18 芜湖超源力工业设计有限公司 A kind of power generator using industrial waste gas
CN109113931A (en) * 2018-08-02 2019-01-01 深圳市福瑞禧科技发展有限公司 New energy solar energy and wind energy combined power generation device and power generation system thereof
WO2020010781A1 (en) * 2018-07-12 2020-01-16 青岛海尔空调电子有限公司 Wind power device, air conditioner, control method and computer-readable storage medium
CN111059069A (en) * 2019-12-31 2020-04-24 南宁宜阆工贸有限责任公司 Turbulent convection cooling fan
CN111288571A (en) * 2020-05-12 2020-06-16 湖南翰坤实业有限公司 Air dehumidification purifies all-in-one
CN111536597A (en) * 2020-05-12 2020-08-14 湖南翰坤实业有限公司 Air dehumidifying device
CN113654216A (en) * 2021-09-22 2021-11-16 安徽建筑大学 Air conditioner defrosting and dedusting device and air conditioner defrosting and dedusting method

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WO2014205591A1 (en) * 2013-06-24 2014-12-31 Sung Heng Yuan Method for using artificially created wind power to drive wind turbine to generate electricity
CN104061130A (en) * 2014-07-01 2014-09-24 江苏大学 Wind power generation device applied to pure electric vehicle
CN108547670A (en) * 2018-03-15 2018-09-18 芜湖超源力工业设计有限公司 A kind of power generator using industrial waste gas
WO2020010781A1 (en) * 2018-07-12 2020-01-16 青岛海尔空调电子有限公司 Wind power device, air conditioner, control method and computer-readable storage medium
CN109113931A (en) * 2018-08-02 2019-01-01 深圳市福瑞禧科技发展有限公司 New energy solar energy and wind energy combined power generation device and power generation system thereof
CN111059069A (en) * 2019-12-31 2020-04-24 南宁宜阆工贸有限责任公司 Turbulent convection cooling fan
CN111288571A (en) * 2020-05-12 2020-06-16 湖南翰坤实业有限公司 Air dehumidification purifies all-in-one
CN111536597A (en) * 2020-05-12 2020-08-14 湖南翰坤实业有限公司 Air dehumidifying device
CN113654216A (en) * 2021-09-22 2021-11-16 安徽建筑大学 Air conditioner defrosting and dedusting device and air conditioner defrosting and dedusting method

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