WO2010094223A1 - 一种空气能源动力系统 - Google Patents

一种空气能源动力系统 Download PDF

Info

Publication number
WO2010094223A1
WO2010094223A1 PCT/CN2010/070527 CN2010070527W WO2010094223A1 WO 2010094223 A1 WO2010094223 A1 WO 2010094223A1 CN 2010070527 W CN2010070527 W CN 2010070527W WO 2010094223 A1 WO2010094223 A1 WO 2010094223A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
engine
power system
energy
pressure gas
Prior art date
Application number
PCT/CN2010/070527
Other languages
English (en)
French (fr)
Inventor
陈伯元
Original Assignee
上海春尔动力科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海春尔动力科技有限公司 filed Critical 上海春尔动力科技有限公司
Publication of WO2010094223A1 publication Critical patent/WO2010094223A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K8/00—Arrangement or mounting of propulsion units not provided for in one of the preceding main groups

Definitions

  • the invention relates to a power system, in particular to an air energy power system using air as an energy source.
  • the present invention is based on a Chinese patent application filed on Feb. 19, 2009, filed on Jan. 19, 2009, the content of which is hereby incorporated by reference.
  • thermal power generation needs to consume a large amount of primary energy—coal or oil; hydroelectric power needs to have a water level difference; wind power is restricted by the natural environment and natural conditions, and the power generation device needs to be erected.
  • the most effective high-altitude, open areas, valleys that can gather wind power, etc. must be sparsely populated mountainous or coastal areas, away from residential areas, industrial centers and cities that require electricity, so there is still the problem of power transmission. .
  • Cars powered by air are also being researched at home and abroad.
  • a "compressed air-powered automotive power system” disclosed in Chinese Patent Application No. 200610079292.8 uses high-pressure compressed air as a power source, and an ultra-high pressure gas tank is installed as an energy storage device on the automobile, and the high-pressure gas tank passes through the control valve and The accelerator pedal is connected to a high-pressure variable air motor to form the drive system of the vehicle.
  • the compressed air pressure stored in the high-pressure gas tank is above 15Mpa. Since the air pressure is not large, the compressed gas is quickly consumed as the car travels, so the continuous driving time and driving range of the car are very short, and it is impossible to carry out the goods.
  • the car is made of lightweight materials such as aluminum alloy and fiberglass. It can be used for 2 to 3 passengers and has a net weight of 350 kg.
  • the chassis of the vehicle is equipped with a compressed air cylinder, wherein the pressure of the compressed air is about 300 atmospheres (the critical temperature of the air is -118.4oC, the critical pressure is 50.14 atmospheres, so the stored compressed air should be liquid air). Compressed air filled with a cylinder can travel up to 300 kilometers and has a top speed of 112 kilometers per hour.
  • One CAT still needs to burn a small amount of traditional fuel such as oil and natural gas when driving at high speed.
  • compressed air is consumed like fuel, and it needs to be replenished with compressed air.
  • CAT can be refueled at a dedicated “gas station”, which is equipped with a special high-pressure air compressor (above 300 atmospheres) or one.
  • CAT's built-in high-pressure air compressor is self-energizing, but it usually takes one night to fully add.
  • This technology has the following problems: (1) One The CAT power system uses a high-pressure system of 300 atmospheres. There is a hidden danger in safety.
  • One CAT consumes the stored compressed air during the work process, and it must be supplemented when it is consumed. In practice, it is difficult to build a dedicated gas station like a gas station, so the difficulty of commercialization will be greatly increased; (3) One CAT still needs to burn a small amount of traditional fuel such as oil and natural gas when driving at high speed, so One CAT is actually a hybrid car.
  • the technical problem to be solved by the present invention is to provide an air energy power system that uses air as an energy source, has no environmental pollution, has a simple structure, high safety performance, and a closed cycle.
  • the air energy power system includes a high pressure gas storage tank, an air engine, a low pressure gas storage tank and a secondary air supercharger which are connected by a pipeline to form a closed loop, wherein the high pressure gas storage The tank is connected to the air inlet of the air engine, the low pressure tank is connected to the exhaust port of the air engine, the output shaft of the air engine outputs mechanical energy, and the energy of the secondary air booster is provided by the high energy battery pack.
  • the secondary air booster of the present invention is an air compressor powered by a DC motor.
  • the output shaft of the air motor of the present invention is coupled to an alternator.
  • the output shaft of the air motor of the present invention is connected to the wheel assembly with the rear axle through a transmission mechanism.
  • the high energy battery pack of the present invention provides electrical energy from an alternator through a charger.
  • the high-energy battery pack of the present invention supplies electric energy from a 220V mains through a charger.
  • the air engine of the present invention is a vane air engine or a piston air engine.
  • the air compressor of the present invention is a two-cylinder air compressor.
  • the invention has the following beneficial effects:
  • the low-pressure closed circulation system consists of a high-pressure gas storage tank, an air engine, a low-pressure gas storage tank and a secondary air booster.
  • the circulating air pressure is not more than 0.8Mpa, completely at 1.6Mpa. In the range of safe air pressure, the safety is relatively high, and there is no need to use fuel and flammable gas, no combustion and explosion source. Even if the system has a small amount of leakage, it is ordinary air, which is absolutely safe for people, animals and the environment;
  • the power system is a closed circulation system, and the air flowing in the high pressure and low pressure gas storage tanks does not Loss or escape to the outside of the system, according to the law of conservation of energy, the various energies in the closed system can be converted to each other, but the total energy remains conserved, so the power system can be designed as a separate system of different powers, and installed in different Vehicles, tractors, ships and other transportation machinery as a power source can also be used to drive generators, without consuming any primary energy for power generation, suitable for power generation and power supply in areas such as plateaus, islands and current power grids;
  • the energy of the power system is air, no combustion chamber, non-internal combustion engine, no ignition device, fuel tank, no fuel, gasoline, alcohol, gas, natural gas, etc. Air is the cheapest energy and does not need to be purchased. Maintaining continuous operation of the system does not require high energy costs, and only requires low maintenance costs;
  • the power system inputs air, and the air is also air.
  • the air is only used as a medium rather than a consumable, so there is no exhaust gas and there is no pollution to the environment;
  • the mechanical structure of the power system is relatively simple, the fault is small, the maintenance is convenient, the production cost is low, and it is suitable for mass production.
  • Embodiment 1 is a block diagram showing the working principle of Embodiment 1 of the present invention.
  • Figure 2 is a front elevational view of the vane air motor of the first embodiment
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 2;
  • Figure 4 is a cross-sectional view taken along line B-B of Figure 3;
  • FIG. 5 is a block diagram showing the working principle of Embodiment 2 of the present invention.
  • Figure 6 is a cross-sectional view of the piston air engine of Embodiment 2.
  • Fig. 7 is a cross-sectional view taken along line C-C of Fig. 6;
  • the present embodiment includes an air closed circuit system consisting of a high pressure gas storage tank, an air engine, a low pressure gas storage tank and a secondary air booster connection, a high pressure gas storage tank, an air engine, a low pressure gas storage tank and two
  • the stage air booster is connected in series through a 3.0Mpa pressure hose to form a closed circuit cycle, wherein the high pressure gas storage tank is connected to the air inlet of the air engine, and the low pressure gas storage tank is connected to the air engine exhaust port, and the output of the air engine
  • the shaft outputs mechanical energy to the alternator.
  • the energy of the secondary air booster is provided by a high-energy battery pack.
  • the high-energy battery pack is powered by an alternator or 220V mains through a charger.
  • the high-pressure gas storage tank and the low-pressure gas storage tank are air storage tanks, and the secondary air supercharger is an air compressor powered by a DC motor (replaces the AC motor in the existing air compressor with a DC motor), and the air engine is Blade air engine.
  • the high-pressure air in the high-pressure gas tank enters from the inlet of the vane air engine, drives the rotor of the vane air engine to rotate, and after outputting mechanical energy, consumes part of the energy of the high-pressure air, and the remaining secondary high-pressure air is from the vane air.
  • the exhaust port of the engine After the exhaust port of the engine is discharged, it enters the low-pressure gas storage tank, and the low-pressure air in the low-pressure gas storage tank enters the air inlet of the secondary air booster, and the low-pressure air is pressurized by the secondary air booster, and the air is The pressure is increased, and the high-pressure air pressurized by the secondary supercharger enters the high-pressure gas storage tank, completing a closed loop of air, which is cycled repeatedly and continuously, and the energy is continuously obtained from the air. .
  • the mechanical energy output by the vane air engine drives the alternator to rotate.
  • the alternator sends 220V AC.
  • a variety of electrical appliances (such as electric lights, televisions, refrigerators, etc.) are used.
  • the motive force of the secondary air booster and the power for continuous operation are provided by a DC motor.
  • the DC motor obtains electric energy from the high-energy battery pack.
  • the high-energy battery pack can be powered by the 220V mains through the charger, or can be driven from the driven alternator. To obtain electrical energy, the electric energy obtained by the charger is less than the electric energy obtained by the DC motor from the high-energy battery pack.
  • the initial high-pressure air in the high-pressure tank can be filled by a common air compressor that inflates the tire, or it can be directly charged by a secondary air booster, which can be fully charged in just a few minutes.
  • the engine is composed of main parts such as a stator 1, a rotor 3, and four blades 7.
  • the stator 1 is provided with a venting hole 6, and the inner surface of the stator 1 is provided with an arc-shaped groove.
  • the rotor 3 is milled with four long grooves, and the four blades 7 are respectively located in four long grooves, and the blades 7 are in the long groove. Slide inside and outside.
  • the end of the stator 1 has a rear end cover 4 and a front end cover 10.
  • the front end cover 10 and the stator 1 are integrally formed.
  • the rear end cover 4 is provided with an air inlet hole 9 through which the air inlet hole 9 communicates with the stator 1.
  • the rotor 3 is eccentrically mounted to the stator 1.
  • Two ends of the rotor 3 are fixed with two positioning plates 5, so that the outer surface of the rotor 3, the two adjacent blades of the four blades 7, the inner surface of the stator 1 and the rear end cover 4, A plurality of sealed working volumes are formed between the front end covers 10.
  • the high-pressure air is input into the air intake hole 9 of the rear end cover 4 and is divided into two paths: one path passes through the rear end cover 4, the groove on the front end cover 10, and the gas-distributing arc groove on the inner surface of the stator 1 enters four blades one by one. At the bottom of the 7th, the four blades 7 are pushed one by one, and the blade 7 is combined under the combined action of the pneumatic thrust and the centrifugal force of the rotor 3 to ensure that it is tightly pressed against the inner surface of the stator 1 during operation;
  • the air inlet hole 9 on the end cover 4 enters the sealed working volume between the adjacent two blades 7, and the high pressure air acts on the adjacent two blades 7, so that the adjacent two blades 7 respectively generate torques in opposite directions.
  • the area of action is also large, and the torque generated on the leading blade 7 is also generated on the trailing blade 7.
  • the torque is large, so the rotor 3 rotates counterclockwise under the torque difference generated by the two adjacent blades 7, and the main shaft 8 mounted on the rotor 3 rotates with the rotation of the rotor 3, and the spindle 8 outputs mechanical energy.
  • the gas after the air engine works, the gas groove and exhaust gas on the stator 1 6 discharge.
  • the main shaft of the alternator With the counterclockwise rotation of the main shaft 8, the main shaft of the alternator is rotated clockwise (the air engine and the alternator are relatively installed), and the alternator emits 220V alternating current for use by various electric appliances.
  • the embodiment includes an air closed circuit system composed of a high pressure gas storage tank, an air engine, a low pressure gas storage tank and a secondary air booster, a high pressure gas storage tank, an air engine, a low pressure gas storage tank and two
  • the stage air booster is connected in series through a 3.0Mpa pressure hose to form a closed circuit cycle, wherein the high pressure gas storage tank is connected to the air inlet of the air engine, and the low pressure gas storage tank is connected to the air engine exhaust port, and the output of the air engine
  • the shaft outputs mechanical energy to the transmission mechanism, and then the transmission mechanism drives the wheel assembly with the rear axle.
  • the energy of the secondary air booster is provided by the high-energy battery pack, and the high-energy battery pack supplies power from the 220V mains through the charger.
  • the high-pressure gas storage tank and the low-pressure gas storage tank are air storage tanks, and the secondary air supercharger is an air compressor powered by a DC motor (replaces the AC motor in the existing air compressor with a DC motor), and the air engine is Piston air engine.
  • the high-pressure air in the high-pressure gas storage tank enters the piston-type air engine from the intake port of the piston-type air engine, pushes the piston of the piston-type air engine to reciprocate, pushes the crankshaft of the piston-type air engine to rotate, and outputs mechanical energy, which consumes Part of the high-pressure air energy, the remaining secondary high-pressure air is discharged from the exhaust port of the piston air engine and enters the low-pressure gas storage tank.
  • the low-pressure air in the low-pressure gas storage tank then enters the air inlet of the secondary air booster.
  • the closed loop system works cyclically and repeatedly, and continuously obtains energy from the air.
  • the mechanical energy output by the piston air engine drives the wheel assembly with the rear axle to rotate.
  • the motive force and continuous power of the secondary air booster are provided by a DC motor.
  • the DC motor obtains power from the high-energy battery pack, and the high-energy battery pack can be powered by the 220V mains through the charger.
  • the initial high-pressure air in the high-pressure tank can be filled by a common air compressor that inflates the tire, or it can be directly charged by a secondary air booster, which can be fully charged in just a few minutes.
  • the piston air engine is a six cylinder radial link type.
  • the high-pressure air is taken from the intake port 13 or the intake port 14 (the high-pressure air enters from the intake port 13, the crankshaft 18 rotates clockwise, the high-pressure air enters through the intake port 14, and the crankshaft 18 rotates counterclockwise) into the valve gas.
  • the valve sleeve 11 and the gas distribution valve 12 are then respectively entered into the six cylinders 16 through the holes in the gas distribution valve sleeve 11 and the gas distribution valve 12, and the piston 17 and the connecting rod 15 are pushed one by one to reciprocate, through the piston 17, the connecting rod 15
  • the crankshaft 18 is rotated.
  • crankshaft 18 As the crankshaft 18 rotates, driving the wheel assembly with the rear axle to rotate the wheel, changing the high pressure air entering from the intake port 10 or the intake port 16, the direction of rotation of the wheel can be changed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Hybrid Electric Vehicles (AREA)

Description

一种空气能源动力系统 技术领域
本发明涉及一种动力系统，尤其是一种以空气为能源的空气能源动力系统。 本发明基于申请日为2009年2月19日、申请号为200910095913.5的中国发明专利申请，该申请的内容作为参考引入到本文。
背景技术
传统的火力、水力、风能发电各自存在缺点，如火力发电需要消耗大量一次能源——煤或石油；水力发电需要有水位的落差；风力发电受到自然环境和自然条件的制约，发电装置需要竖立在最有效的高空、开阔的地区、能聚集风力的山谷等地域，这些地域必定是人烟稀少的多山或沿海地域，远离需要电能的居民集中区、工业中心和城市，所以还存在着电力输送的问题。
此外，目前汽车大量增加带来了能源的大量消耗和环境污染，现有汽车大多以石油为能源，中国是一个石油资源相对短缺的国家，需要大量进口石油以满足国内需求，2008年我国对进口石油的依存度已经达到了50%左右，同时汽车尾气排放带来的环境污染更是日趋严重，汽车用油的国内资源不足和高成本以及日益严格的环境要求，严重制约着中国汽车产业的发展。
以空气为动力源的汽车，国内外也都在研究。如中国发明专利申请200610079292.8公开的一种“以压缩空气为动力的汽车动力系统”，其采用高压压缩空气为动力，在汽车上安装超高压气罐作为储能装置，高压气罐通过控制阀和油门踏板连接到高压变量气动马达组成汽车的驱动系统。高压气罐内存储的压缩空气气压在15Mpa以上，由于气压并不大，随着汽车行驶，压缩气体很快被消耗完，所以汽车的持续行驶时间和续驶里程都很短，根本无法进行商品化应用。
又如2008年3月8日上海《新民晚报》B版报导的法国汽车家族企业MDI公司，花了十年时间致力于空气动力汽车的研究，推出一款名为One CAT的轻型环保压缩空气汽车。该车用铝合金和玻璃纤维等轻质材料构成，可乘员2~3人，空车净重为350公斤。在该车的底盘上装有压缩空气气瓶，其中压缩空气的压力为300个大气压左右（空气的临界温度为-118.4ºC，临界压强为50.14个大气压，所以储存的压缩空气应为液态空气），灌满一个气瓶的压缩空气可行驶300公里，而且最高时速可达到112公里。不过One CAT在高速行驶时仍需要燃烧少量石油、天然气等传统燃料。One CAT在工作过程中压缩空气像燃油一样被消耗掉，需再补充压缩空气，One CAT可以在专用的“加气站”加气，“加气站”需配备特制的高压空气压缩机（高于300个大气压），也可以用One CAT内置的高压空气压缩机自行加气，但通常备需要一个晚上的时间才可以全部加好。这项技术存在以下问题：（1）One CAT动力系统采用的是300个大气压的高压系统，安全上存在着隐患，若有个小孔或细缝的泄漏，将成为一把可切割金属的空气刀；（2）One CAT在工作过程中要消耗所储存的压缩空气，有消耗就必须有补充，实践中很难像建加油站一样来建专用的加气站，所以其商品化难度就会大大加剧； （3） One CAT在高速行驶时，仍需燃烧少量石油、天然气等传统燃料，所以实际上One CAT是混合动力车。
发明内容
本发明所要解决的技术问题是提供一种以空气为能源、无环境污染、结构简单、安全性能高、密闭循环的空气能源动力系统。
本发明解决上述问题所采用的技术方案是：该空气能源动力系统包括通过管路连接形成闭路循环的高压贮气罐、空气发动机、低压贮气罐和二级空气增压器，其中高压贮气罐与空气发动机的进气口相连，低压贮气罐与空气发动机的排气口相连，空气发动机的输出轴输出机械能，二级空气增压器的能源由高能蓄电池组提供。
本发明所述的二级空气增压器为采用直流电机为动力的空气压缩机。
本发明所述空气发动机的输出轴与交流发电机相连。
本发明所述空气发动机的输出轴通过传动机构与带后桥的车轮总成相连。
本发明所述的高能蓄电池组通过充电机由交流发电机提供电能。
本发明所述的高能蓄电池组通过充电机由220V市电提供电能。
本发明所述的空气发动机为叶片式空气发动机或活塞式空气发动机。
本发明所述的空气压缩机为双缸空气压缩机。
本发明与现有技术相比，具有以下有益效果：
1、利用空气良好的压缩性膨胀性，由高压贮气罐、空气发动机、低压贮气罐和二级空气增压器组成低压密闭循环系统，其循环空气压力不大于0.8Mpa，完全在1.6Mpa安全气压的范围内，安全性比较高，且不需要使用燃料和可燃气体，无燃烧和爆炸源，即使系统有微量泄漏，泄出来的也是普通空气，对人、畜和环境也是绝对安全的；
2、空气的物理特性之一是不要外力，就可以从高压状态向低压状态自行流动，从而完成作功，该动力系统是一个密闭循环系统，高压和低压贮气罐中所流动的空气不会流失或逃逸至系统外，根据能量守恒定律，封闭系统内的各种能量可以相互转换，但总的能量保持守恒，故该动力系统可设计成各种不同功率的独立系统，并安装在不同的车辆、拖拉机、船只等运输机械上作为动力源，还可以用于带动发电机，不消耗任何一次能源进行发电，适用于高原、海岛和目前电网难以达到的地区发电和供电；
3、该动力系统的能源是空气，无燃烧室，非内燃机，不需要点火装置、油箱，不燃烧汽油、柴油、酒精或煤气、天然气等一切燃料，空气是最廉价的能源，不需要购买，维持系统连续运转不需要高昂的能源费，只需要支付低廉的维护保养费；
4、该动力系统输入的是空气，排出的也是空气，空气只是作为介质而非消耗品，所以无废气排出，对环境没有任何污染；
5、该动力系统的机械结构比较简单、故障少、维修方便，生产成本较低，适合于大批量生产。
附图说明
图1为本发明实施例1的工作原理框图；
图2为实施例1中叶片式空气发动机的主视图；
图3为图2的A－A剖视图；
图4为图3的B－B剖视图；
图5为本发明实施例2的工作原理框图；
图6为实施例2中活塞式空气发动机的剖视图；
图7为图6的C－C剖视图。
 具体实施方式
实施例一
参见图1，本实施例包括由高压贮气罐、空气发动机、低压贮气罐和二级空气增压器连接组成的空气闭路循环系统，高压贮气罐、空气发动机、低压贮气罐和二级空气增压器通过耐压3.0Mpa的软管依次连接形成闭路循环，其中高压贮气罐与空气发动机的进气口相连，低压贮气罐与空气发动机的排气口相连，空气发动机的输出轴输出机械能至交流发电机，二级空气增压器的能源由高能蓄电池组提供，高能蓄电池组通过充电机由交流发电机或220V市电提供电能。
高压贮气罐和低压贮气罐为空气贮气罐，二级空气增压器为采用直流电机为动力的空气压缩机（用直流电机替换现有空气压缩机中的交流电机），空气发动机为叶片式空气发动机。
系统的工作过程如下：
高压贮气罐中的高压空气从叶片式空气发动机的进气口进入，推动叶片式空气发动机的转子旋转，输出机械能后，消耗了部份高压空气的能量，余下的次高压空气从叶片式空气发动机的排气口排出后进入低压贮气罐，低压贮气罐中的低压空气再进入到二级空气增压器的进气口，低压空气经过二级空气增压器增压后，空气的压力得到了提升，经二级增压器增压后的高压空气进入到高压贮气罐，完成了一次空气的闭路循环，该空气闭路循环系统周而复始地循环工作，不断地从空气中获得了能源。
叶片式空气发动机所输出的机械能带动交流发电机旋转，交流发电机发出220V交流电，交流发电机的最大输出功率为2000W×72％＝1440W（72％为交流发电机的工作效率），可供各种交流用电器（如电灯、电视、电冰箱等）使用。二级空气增压器的原动力和持续工作的动力由直流电机提供，直流电机从高能蓄电池组获得电能，高能蓄电池组可以通过充电机由220V市电提供电能，也可以从被带动的交流发电机获得电能，充电机所获得的电能小于直流电机从高能蓄电池组所获得的电能。
高压贮气罐中的初始高压空气可以由给轮胎充气的普通空气压缩机来充入，也可以直接由二级空气增压器来充入，都只需几分钟时间即可充满。
以下具体介绍本实施例采用的叶片式空气发动机。
参见图2～图4，该发动机由定子1、转子3、四片叶片7等主要零件构成。定子1上开有排气孔6，且定子1的内表面上设有配气弧形槽，转子3上铣有四条长槽，四片叶片7分别位于四条长槽内，叶片7在长槽内上下滑动。定子1两端有后端盖4和前端盖10，前端盖10与定子1为一体结构，后端盖4上设有进气孔9，进气孔9与定子1相通。转子3与定子1偏心安装。转子3的两端用定位销2固定有两片转子定位板5，这样转子3的外表面、四片叶片7中每相邻的两叶片之间、定子1的内表面及后端盖4、前端盖10之间形成若干个密封工作容积。
高压空气由后端盖4的进气孔9输入后分为两路：一路经后端盖4、前端盖10上的凹槽及定子1内表面的配气弧形槽逐个地进入四片叶片7的底部，将四片叶片7逐个推出，叶片7在此气压推力和转子3转动时离心力的综合作用下，保证在运转过程中较紧密地抵在定子1的内表面上；另一路经后端盖4上的进气孔9进入相邻两片叶片7间的密封工作容积，高压空气作用在相邻两片叶片7上，使相邻两片叶片7上各产生相反方向的转矩，但由于旋转过程中在前的叶片7比在后的叶片7所伸出的长度长，所以作用的面积也大，在前叶片7上所产生的转矩也比在后叶片7上所产生的转矩大，因此转子3在两片相邻叶片7所产生的转矩差作用下按逆时针方向旋转，转子3上所装有的主轴8随着转子3的旋转而旋转，主轴8输出机械能作功，空气发动机作功后的气体由定子1上配气弧形槽和排气孔6排出。
随着主轴8的逆时针旋转，带动交流发电机的主轴顺时针旋转（空气发动机和交流发电机相对安装），交流发电机发出220V交流电，供各种电器使用。
实施例 二
参见图5，本实施例包括由高压贮气罐、空气发动机、低压贮气罐和二级空气增压器连接组成的空气闭路循环系统，高压贮气罐、空气发动机、低压贮气罐和二级空气增压器通过耐压3.0Mpa的软管依次连接形成闭路循环，其中高压贮气罐与空气发动机的进气口相连，低压贮气罐与空气发动机的排气口相连，空气发动机的输出轴输出机械能至传动机构，再由传动机构带动带后桥的车轮总成，二级空气增压器的能源由高能蓄电池组提供，高能蓄电池组通过充电机由220V市电提供电能。
高压贮气罐和低压贮气罐为空气贮气罐，二级空气增压器为采用直流电机为动力的空气压缩机（用直流电机替换现有空气压缩机中的交流电机），空气发动机为活塞式空气发动机。
系统的工作过程如下：
高压贮气罐中的高压空气从活塞式空气发动机的进气口进入活塞式空气发动机内，推动活塞式空气发动机的活塞作往复运动，推动活塞式空气发动机的曲轴旋转，输出机械能后，消耗了部份高压空气的能量，余下的次高压空气从活塞式空气发动机的排气口排出后进入低压贮气罐，低压贮气罐中的低压空气再进入到二级空气增压器的进气口，低压空气经过二级空气增压器增压后，空气的压力得到了提升，经二级增压器增压后的高压空气进入到高压贮气罐，完成了一次空气的闭路循环，该空气闭路循环系统周而复始地循环工作，不断地从空气中获得了能源。
活塞式空气发动机所输出的机械能通过传动机构带动带后桥的车轮总成旋转。二级空气增压器的原动力和持续工作的动力由直流电机提供，直流电机从高能蓄电池组获得电能，高能蓄电池组可以通过充电机由220V市电提供电能。
高压贮气罐中的初始高压空气可以由给轮胎充气的普通空气压缩机来充入，也可以直接由二级空气增压器来充入，都只需几分钟时间即可充满。
以下具体介绍本实施例采用的活塞式空气发动机。
参见图6和图7，该活塞式空气发动机为六缸径向连杆式。高压空气由进气口13或进气口14（高压空气由进气口13进入，曲轴18向顺时针方向旋转，高压空气由进气口14进入，曲轴18向逆时针方向旋转）进入配气阀套11和配气阀12，然后经配气阀套11和配气阀12上的孔逐个进入六个气缸16，逐个推动活塞17及连杆15作往复运动，通过活塞17、连杆15带动曲轴18旋转。曲轴18旋转的同时，带动与曲轴18固定在一起的配气阀12同步转动，使高压空气随着配气阀12角度位置的改变进入不同的气缸内，逐个推动各活塞17运动，各活塞17和各连杆15带动曲轴18连续旋转。同时，与处于进气工作状态的气缸16所相对应的气缸16则处于排气状态，随着曲轴18的连续旋转，空气发动机输出机械能作功。
随着曲轴18的旋转，带动带后桥的车轮总成使车轮旋转，改变高压空气从进气口10或进气口16进入，就可以改变车轮的旋转方向。

Claims (1)

1、一种空气能源动力系统，其特征是：包括通过管路连接形成闭路循环的高压贮气罐、空气发动机、低压贮气罐和二级空气增压器，其中高压贮气罐与空气发动机的进气口相连，低压贮气罐与空气发动机的排气口相连，空气发动机的输出轴输出机械能，二级空气增压器的能源由高能蓄电池组提供。
2、根据权利要求1所述的空气能源动力系统，其特征是：所述的二级空气增压器为采用直流电机为动力的空气压缩机。
3、根据权利要求1所述的空气能源动力系统，其特征是：所述空气发动机的输出轴与交流发电机相连。
4、根据权利要求1所述的空气能源动力系统，其特征是：所述空气发动机的输出轴通过传动机构与带后桥的车轮总成相连。
5、根据权利要求1或3所述的空气能源动力系统，其特征是：所述的高能蓄电池组通过充电机由交流发电机提供电能。
6、根据权利要求1或3或4所述的空气能源动力系统，其特征是：所述的高能蓄电池组通过充电机由220V市电提供电能。
7、根据权利要求1或3或4所述的空气能源动力系统，其特征是：所述的空气发动机为叶片式空气发动机或活塞式空气发动机。
8、根据权利要求2所述的空气能源动力系统，其特征是：所述的空气压缩机为双缸空气压缩机。
PCT/CN2010/070527 2009-02-19 2010-02-05 一种空气能源动力系统 WO2010094223A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 200910095913 CN101487402B (zh) 2009-02-19 2009-02-19 一种空气能源动力系统
CN200910095913.5 2009-02-19

Publications (1)

Publication Number Publication Date
WO2010094223A1 true WO2010094223A1 (zh) 2010-08-26

Family

ID=40890447

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/070527 WO2010094223A1 (zh) 2009-02-19 2010-02-05 一种空气能源动力系统

Country Status (2)

Country Link
CN (1) CN101487402B (zh)
WO (1) WO2010094223A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101487402B (zh) * 2009-02-19 2013-02-27 陈伯元 一种空气能源动力系统
CN103061818B (zh) * 2011-10-18 2014-09-03 周登荣 具有补充压缩空气回路的压缩空气发动机总成
CN102774386A (zh) * 2012-07-23 2012-11-14 斯养武 空气动力火车
CN102790551B (zh) * 2012-09-01 2015-04-29 浙江师范大学 用于油气输送管道监测的自供电装置
CN103362570B (zh) * 2013-05-04 2016-02-10 武汉宇宙源新型动力技术有限公司 空气发动机
CN103587381B (zh) * 2013-11-05 2017-01-04 陈明军 一种车用回收制冷装置以及制冷方法
CN105756715B (zh) * 2015-12-02 2018-11-23 刘克均 高能空气动力转子发动机总成
CN105783137B (zh) * 2016-04-29 2019-02-15 广东美的制冷设备有限公司 冷暖型空调器的控制方法
CN106335357A (zh) * 2016-07-22 2017-01-18 金海城 全自动动力汽车
CN109763949A (zh) * 2018-08-07 2019-05-17 海南小金鱼实业有限公司 一种空气能能量装换装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367627A (en) * 1979-07-06 1983-01-11 Gisberto Pretini Systems for utilizing the energy of a moving air current
CN1229738A (zh) * 1999-05-14 1999-09-29 蔡忠诚 空压动力车的动力装置
CN1398740A (zh) * 2002-06-05 2003-02-26 浙江大学 一种气动－燃油/燃气混合动力汽车
CN101487402A (zh) * 2009-02-19 2009-07-22 陈伯元 一种空气能源动力系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660256B1 (fr) * 1990-03-28 1994-07-08 Joseph Ogor Tuyere a turbine pour la propulsion des vehicules automobiles.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367627A (en) * 1979-07-06 1983-01-11 Gisberto Pretini Systems for utilizing the energy of a moving air current
CN1229738A (zh) * 1999-05-14 1999-09-29 蔡忠诚 空压动力车的动力装置
CN1398740A (zh) * 2002-06-05 2003-02-26 浙江大学 一种气动－燃油/燃气混合动力汽车
CN101487402A (zh) * 2009-02-19 2009-07-22 陈伯元 一种空气能源动力系统

Also Published As

Publication number Publication date
CN101487402A (zh) 2009-07-22
CN101487402B (zh) 2013-02-27

Similar Documents

Publication Publication Date Title
WO2010094223A1 (zh) 一种空气能源动力系统
CN106541816B (zh) 一种氢燃料汽车
CN101413403A (zh) 空气动力发动机总成
WO2017147950A1 (zh) 一种发动机前置的增程式电动乘用车
KR20140073376A (ko) 전자기 부스터 에어동력 발전기 시스템
WO2009124461A1 (zh) 一种液压动力发动机及发电机组装置
RU2727821C1 (ru) Пневматический двигатель
WO2009146626A1 (zh) 多能源直轴混合动力发动机
CN105240120A (zh) 一种水平对置平衡式汽油增程器及其运行方法
WO2015014206A1 (zh) 空气能燃油混合型发动机
WO2014026423A1 (zh) 一种利用压缩空气为作功能源的透平发动机
Shi et al. Literature review: Present state and future trends of air-powered vehicles
CN110217113A (zh) 自由活塞膨胀机-直线发电机与复合电源增程式电动汽车
CN202073603U (zh) 一种压缩空气储能系统
CN109455081A (zh) 无离合器、变速箱的混合动力自动挡汽车
CN102200051B (zh) 压缩空气车辆发动机的连接方法及其装置
CN2816402Y (zh) 空气动力发动机总成
CN209833350U (zh) 一种加压燃料电池-内燃机混合动力系统
CN203441537U (zh) 空气能发动机
CN114083976B (zh) 一种压缩空气和动力电池组合动力系统及使用方法
CN201110220Y (zh) 外充气式发动机
CN215435973U (zh) 一种压缩空气和动力电池组合动力系统
CN101126342A (zh) 外充气式发动机
CN208473995U (zh) 一种转缸式转子发动机及应用其的新型汽车混合动力系统
Radhika et al. Design of a compressed air vehicle

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10743404

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10743404

Country of ref document: EP

Kind code of ref document: A1