WO2011004920A1 - Regenerative braking device and a vehicle comprising the same - Google Patents

Regenerative braking device and a vehicle comprising the same Download PDF

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Publication number
WO2011004920A1
WO2011004920A1 PCT/KR2009/003716 KR2009003716W WO2011004920A1 WO 2011004920 A1 WO2011004920 A1 WO 2011004920A1 KR 2009003716 W KR2009003716 W KR 2009003716W WO 2011004920 A1 WO2011004920 A1 WO 2011004920A1
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WO
WIPO (PCT)
Prior art keywords
power generation
braking
vehicle
generation device
braking power
Prior art date
Application number
PCT/KR2009/003716
Other languages
French (fr)
Korean (ko)
Inventor
이옥재
Original Assignee
Lee Oak Jae
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.)
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Publication date
Application filed by Lee Oak Jae filed Critical Lee Oak Jae
Priority to PCT/KR2009/003716 priority Critical patent/WO2011004920A1/en
Priority to JP2012519448A priority patent/JP2012533272A/en
Publication of WO2011004920A1 publication Critical patent/WO2011004920A1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine

Definitions

  • the present invention relates to a braking power generation device and a vehicle having the same. More particularly, the braking power generation apparatus may perform braking by using a power generation load while generating power by using a rotational force of a vehicle rotation means (for example, a wheel). The present invention relates to a braking power generation device capable of driving and a vehicle having the same.
  • a device for decelerating or stopping a vehicle (or device) that has a predetermined rotational motion such as an automobile, an electric vehicle, an elevator, etc.
  • a braking device mainly uses frictional force between a plurality of components.
  • the driver transmits the force to press the brake pedal to the wheel through a hydraulic cylinder, which is an intermediate medium, so that friction occurs.
  • the braking fluid used in the hydraulic cylinder needs to be replenished periodically, and in addition, when such a braking fluid leaks, a problem may be that life may be threatened by deterioration of braking force of the vehicle and odor or environmental pollution may occur. have.
  • the object of the present invention is to solve all the problems of the prior art described above.
  • Another object of the present invention is to provide a braking power generation apparatus capable of efficiently regenerating energy while performing braking by performing braking and power generation together.
  • Another object of the present invention is to use a stepped generation braking system and a mechanical braking system in stages.
  • an economical power generation braking method is implemented without causing pollution.
  • FIG. 1 is a block diagram of a braking power generation device 100 according to an embodiment of the present invention.
  • FIG. 2 is a block diagram of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
  • FIG 3 is a cross-sectional view showing a part of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
  • FIG 4 is a view for explaining the driving of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
  • FIG 5 is a view showing an example of a vehicle provided with the braking power generation device 100 according to the present invention.
  • control unit 600 control unit
  • a braking power generation device for rotating in contact with the rotation means of the vehicle, to reduce the rotation of the rotation means to the power generation load as power is supplied, the rotational kinetic energy from the adhesion device And a generator for converting the electric energy into electrical energy, and a connecting gear positioned between the adhesive device and the generator to transmit rotation.
  • a vehicle comprising: a plurality of rotation means for moving the vehicle, the rotation contacting at least one of the plurality of rotation means, and for reducing the rotation of the corresponding rotation means as power is supplied.
  • a braking power generation device comprising a bonding device, a generator for converting rotational kinetic energy from the bonding device into electrical energy, and a connecting gear positioned between the bonding device and the generator to transmit rotation, the braking power generation device being generated in the braking power generation device.
  • a vehicle including a charging unit for charging electrical energy, a battery unit receiving electrical energy from the charging unit and storing the electrical energy, and a controller for controlling the braking power generation device according to the control of the driver of the vehicle.
  • a vehicle comprising: a plurality of rotating means for moving the vehicle, the front and rear rotations of at least one of the plurality of rotating means, and rotation of a corresponding rotating means as power is supplied.
  • a first braking power generation device and a second braking power generation device comprising a bonding device for reducing, a generator for converting rotational kinetic energy from the bonding device into electrical energy, and a connection gear positioned between the bonding device and the generator to transmit rotation; Braking unit, a charging unit for charging the electrical energy generated by the first braking power generation device and / or the second braking power generation device, a battery unit for receiving and storing the electrical energy from the charging unit, and the control of the driver of the vehicle And a control unit for controlling the first braking power generation device and the second braking power generation device.
  • the control unit In response to the braking step of the vehicle, the control unit first drives one of the first braking power generation device and the second braking power generation device, and then simultaneously drives the first braking power generation device and the second braking power generation device together.
  • a vehicle is provided for controlling to drive.
  • FIG. 1 is a block diagram of a braking power generation device 100 according to an embodiment of the present invention.
  • the braking power generation device 100 is a device capable of performing a braking function that hinders the movement of the rotation means 200 while performing a power generation function to generate electrical energy.
  • the rotation means 200 means a means for moving the vehicle by the rotary motion in a vehicle, such as a car, an electric car, an elevator.
  • the braking power generation device 100 may be configured to include an adhesive device 110, a generator 120 and the connecting gear 130, again the adhesive device 110 is an idle gear 111, an electromagnet 112 and It may be configured to include an adhesive plate 113.
  • the idle gear 111 is a component that receives the rotation from the rotation means 200, which is a component to be manually rotated in accordance with the rotation of the rotation means (200).
  • the electromagnet 112 is magnetized when the power is supplied under the control of the driver to bond the idle gear 111 and the adhesive plate 113 to transmit the rotation of the idle gear 111 to the connection gear 130. Component.
  • the rotation of the rotating means 200 is transmitted to the gear connected to the axis for rotating the magnet of the idle gear 111, the connecting gear 130, and the generator 120 in order.
  • the generator 120 can generate power.
  • the rotation of the rotation means 200 may be prevented by the power generation load of the generator 120 to brake the vehicle. In this case, the power generation load has a positive correlation with the power generation amount of the generator 120.
  • it is preferable that the ratio of the diameter of the rotation means 200 to the idle gear 111 or the ratio of the diameter of the connection gear 130 to the gear connected to the rotary shaft of the generator 120 is large.
  • the adhesive plate 113 may be made of a material having high wear resistance that can be magnetized by the electromagnet 112 and adhere to the idle gear 111 to reduce the rotation of the rotating means 200. .
  • the generator 120 is a device capable of converting the mechanical energy due to the rotation of the rotating means 200 into electrical energy, in this regard it can be used without limitation the known generator technology in the present specification will be described in detail herein. It will be omitted.
  • the connecting gear 130 is located between the bonding device 110 and the generator 120, and has a large rotation ratio through a plurality of gears and the rotating shaft from the bonding device 110 The rotation may be transmitted to the generator 120.
  • the braking power generation device 100 may be disposed more than one with respect to the rotation means 200 to perform braking and power generation, with respect to the following detailed description with reference to FIGS. Let's take a closer look at the explanation.
  • FIG. 2 is a block diagram of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
  • 3 is a cross-sectional view showing a part of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
  • a vehicle includes a braking power generation device 100, a rotating means 200, a mechanical braking device 300, a charging unit 400, a battery unit 500, and It may be configured to include a controller 600.
  • the braking power generation device 100 is a device capable of performing braking and power generation as described in detail with reference to FIG. 1.
  • the braking power generation device 100 may be fixedly fixed to a fixed component of the vehicle such as the support 30.
  • the rotation means 200 may be rotated about the fixed shaft 40 of the vehicle to perform a function of moving the vehicle.
  • this may be a wheel used in a vehicle, and preferably, a plurality of wheels may be provided in one vehicle.
  • the rotary means 200 since the rotary means 200 according to the embodiment of the present invention is in contact with the idle gear 111 of the brake generator 100, the rotation is transmitted to the brake generator 100 through the idle gear 111. Can be.
  • the rotating means 200 may be composed of a tire 210 and the rotating frame 220.
  • the rotating frame 220 has a circular structure and an opening is provided at the center thereof so that the fixed shaft 40 may be installed, and the fixed shaft 40 may include the body 10 of the vehicle, the rod arm 20, and the supporter ( Connected by a structure such as 30) to function as a central axis of vehicle movement.
  • the mechanical braking device 300 may perform a function of reducing the rotation of the rotating means 200 by hydraulic pressure. That is, the mechanical braking device 300 is a device for reducing the rotation of the rotating means 200 by using a mechanical frictional force by the pressure.
  • the mechanical braking device 300 may be a disc brake or a drum brake.
  • the disc brake braking device is a device for braking the vehicle with a frictional force by a brake pad that presses both edges of a disc shaped brake disc that rotates together with the rotating means 200 of the vehicle by a hydraulic piston.
  • the drum brake braking device is a device for braking the vehicle with a frictional force generated by pressing a brake shoe having a lining (friction material) with a hydraulic piston inside the brake drum that rotates together with the rotating means 200 of the vehicle.
  • the charging unit 400 may perform a function of collecting the electrical energy generated by the braking power generation device 100 and charging it in the battery unit 500.
  • the charging unit 400 may include a transformer, a rectifier circuit, a smoothing circuit, and the like.
  • the AC voltage provided by the braking power generation device 100 may be transformed through the transformer.
  • the rectification circuit may be rectified, and then the ripple included in the rectified voltage output from the rectifying circuit may be removed by the smoothing circuit.
  • the rectifier circuit may be a full-wave rectifier circuit using a bridge circuit
  • the smoothing circuit may include a resistance element and a power storage element.
  • the charging unit 400 may charge the battery unit 500 by converting the AC voltage generated by the generator 120 of the braking power generator 100 into a stable DC voltage.
  • the battery unit 500 is an electrical storage means capable of charging electrical energy.
  • the battery unit 500 can be used without limitation, the electric storage means capable of charging and discharging, for example, lead-acid battery, nickel cadmium (NiCd) battery, nickel hydrogen (NiMH) battery, Li-ion (Li-ion) Secondary batteries, such as a battery and a Li-ion polymer battery, are mentioned.
  • the battery unit 500 may be composed of a plurality of divided batteries (not shown). These multiple divided batteries may be electrically connected to each other, but may also be independent of each other.
  • a battery unit 500 corresponding to each of the plurality of braking power generation apparatus 100 may be provided, and such a battery unit 500 may be distinguished from a battery charged by an external charging means. .
  • control unit 600 controls the braking power generation device 100, the rotating means 200, the mechanical braking device 300, the charging unit 400 and the battery unit 500 Can be performed.
  • the controller 600 may control a control signal exchanged or flowing between the above components and other non-shown components (loads) in the vehicle to allow each component to perform its own function.
  • control unit 600 can efficiently control the braking function and the power generation function of the braking power generation device 100 under the control of the driver of the vehicle.
  • FIG 4 is a view for explaining the driving of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
  • the braking power generation device 100 may generate electric energy. This will be described in detail below.
  • the first switch 71 and the second switch 72 may be turned ON stepwise by the force of the driver of the vehicle to press the brake pedal 50 of the moving vehicle for braking (here, two Although only three switches are shown, three or more such switches may be used for multi-stage braking). Then, power is supplied to each of the electromagnets 112 of the two braking power generation devices 100 corresponding to each of the switches 71 and 72.
  • the electromagnet 112 When power is supplied to the electromagnet 112, the electromagnet 112 is magnetized, and the adhesive plate 113 is attached to the idle gear 111 by the magnetic force of the electromagnet 112. At this time, the idling gear 111 is in contact with the rotating means 200 to rotate together to rotate the connection gear 130, the rotation means eventually due to the power generation load of the generator 120 in conjunction with the connection gear 130 Up to rotation of 200 may be reduced.
  • the braking liquid from the hydraulic device 60 can be supplied to the mechanical braking device 300 when the force to step on the brake pedal 50 reaches a certain threshold. Therefore, since the mechanical braking by the mechanical braking device 300 may be performed together with the power generation braking by the braking power generation device 100, the braking force may be comprehensively improved. In addition, by employing the above configuration, mechanical braking is performed in a state in which the rotation of the rotation means 200 is already reduced by the power generation braking, so that various problems due to mechanical braking can be improved.
  • FIG 5 is a view showing an example of a vehicle provided with the braking power generation device 100 according to the present invention.
  • the vehicle provided with the braking power generation device 100 of the present invention may be a four-wheeled vehicle.
  • two braking power generation apparatuses 100 may be provided for each wheel that is the rotation means 200 of the vehicle.
  • two braking power generation apparatuses 100 may be provided before and after each wheel, whereby braking and power generation may be performed in stages.
  • the eight brake power generation apparatus 100 of four wheels may be stepwise controlled by the controller 600.
  • control unit 600 may start braking to the front braking power generation devices of the two front wheels in the first step according to the braking operation of the driver. Subsequent to the first stage, in order to apply a greater braking force, the second stage can also be braked by the front brake generators of the two rear wheels.
  • braking can also be performed with the rear braking power generation devices of the two front wheels in the third stage, and braking can also be performed with the rear braking power generation apparatuses of the two rear wheels in the fourth stage. This is generally considered that braking performance of the front wheel is superior to that of the rear wheel.
  • control of the braking order of the controller 600 as described above may be changed as needed by those skilled in the art according to the type or state of the vehicle.
  • braking using the mechanical braking device 300 such as a disc brake or a drum brake in addition to (or in place of) braking by the braking power generation device 100 is performed. can do. In this way, braking is performed in stages to allow the vehicle to be stably braked and a large amount of power can be obtained, while mechanical braking can be performed only when necessary, thereby overcoming the disadvantages of mechanical braking.
  • the vehicle according to the present invention is a vehicle having four wheels
  • the technical concept of the present invention is applied to a two-wheeled vehicle such as a motorcycle or a vehicle having more than four wheels according to the design change of those skilled in the art It will be obvious.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The present invention relates to a regenerative braking device and to a vehicle comprising the same, and more specifically it relates to: a regenerative braking device which can generate electricity by using the rotational force of a rotating means of a vehicle and at the same time effects braking by using the resulting electricity-generation load; and to a vehicle comprising the same. According to one aspect, the present invention provides a regenerative braking device comprising an adhering device which rotates in contact with the rotating means of the vehicle and is designed to reduce the rotation of the rotating means due to an electricity-generation load as it supplies a power source, a generator for converting the rotational kinetic energy from the adhering device to electrical energy, and a linking gear which is positioned between the adhering device and the generator and transmits rotation.

Description

제동 발전 장치 및 이를 구비하는 차량Braking power generation device and vehicle having same
본 발명은 제동 발전 장치 및 이를 구비하는 차량에 관한 것으로서, 보다 상세하게는, 차량의 회전 수단(예를 들면, 바퀴)의 회전력을 이용하여 발전을 행하면서 그 발전 부하를 이용하여 제동을 수행할 수 있는 제동 발전 장치 및 이를 구비하는 차량에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a braking power generation device and a vehicle having the same. More particularly, the braking power generation apparatus may perform braking by using a power generation load while generating power by using a rotational force of a vehicle rotation means (for example, a wheel). The present invention relates to a braking power generation device capable of driving and a vehicle having the same.
일반적으로, 자동차, 전동차, 엘리베이터 등과 같이 소정의 회전 운동을 수반하는 차량(또는 기기)을 감속하거나 정지시키는 장치를 포괄적으로 제동 장치라고 하는데, 이러한 제동 장치는 주로 복수의 구성요소 간의 마찰력을 이용하고 있다. 일례로, 자동차에서는 운전자가 브레이크 페달을 밟는 힘을 중간 매체인 유압 실린더를 통해 바퀴에 전달하여 마찰이 일어나도록 한다.In general, a device for decelerating or stopping a vehicle (or device) that has a predetermined rotational motion such as an automobile, an electric vehicle, an elevator, etc. is generally referred to as a braking device, and the braking device mainly uses frictional force between a plurality of components. have. In an automobile, for example, the driver transmits the force to press the brake pedal to the wheel through a hydraulic cylinder, which is an intermediate medium, so that friction occurs.
하지만, 복수의 구성요소 간의 마찰을 이용하여 제동을 수행하는 경우에는, 종래의 디스크 브레이크나 드럼 브레이크에서처럼 제동 시에 열이 많이 발생하므로 에너지 손실이 증가될 수 있고, 마찰로 인해 각종 부품이 손상, 마모되거나 오염 물질이 배출되어 제동 장치의 수명 저하나 환경 오염이 초래되는 문제점 등이 있다.However, in the case of performing braking by using friction between a plurality of components, as in a conventional disc brake or a drum brake, since heat is generated a lot, energy loss may increase, and various parts may be damaged due to friction, There is a problem that wear or pollutants are discharged to reduce the life of the braking device or environmental pollution.
또한, 유압 실린더에서 사용되는 제동액은 주기적으로 보충될 필요가 있고, 더군다나 이러한 제동액이 누설되거나 하는 경우에는 차량의 제동력 저하로 인해 생명이 위협될 수 있고 악취 내지는 환경 오염이 발생할 수도 있다는 문제점도 있다.In addition, the braking fluid used in the hydraulic cylinder needs to be replenished periodically, and in addition, when such a braking fluid leaks, a problem may be that life may be threatened by deterioration of braking force of the vehicle and odor or environmental pollution may occur. have.
따라서, 상술한 종래의 제동 장치의 문제점을 해결하는 한편, 제동력을 향상시키고, 효율적으로 에너지를 재생산하기 위한 새로운 장치가 요구되고 있다.Therefore, while solving the problems of the conventional braking device described above, there is a need for a new device for improving braking force and efficiently regenerating energy.
본 발명은 상술한 종래 기술의 문제점을 모두 해결하는 것을 그 목적으로 한다.The object of the present invention is to solve all the problems of the prior art described above.
또한, 본 발명은 제동과 발전을 함께 수행하여 제동을 수행하면서 효율적으로 에너지를 재생산할 수 있는 제동 발전 장치를 제공하는 것을 다른 목적으로 한다.Another object of the present invention is to provide a braking power generation apparatus capable of efficiently regenerating energy while performing braking by performing braking and power generation together.
또한, 본 발명은 오염을 초래하지 않고 경제적인 발전식 제동 방식을 구현하는 것을 또 다른 목적으로 한다.It is another object of the present invention to implement an economically developed braking method without causing pollution.
또한, 본 발명은 발전식 제동 방식과 기계식 제동 방식을 단계적으로 이용하는 것을 또 다른 목적으로 한다.In addition, another object of the present invention is to use a stepped generation braking system and a mechanical braking system in stages.
본 발명에 의하면, 제동과 발전을 함께 수행하여 제동을 수행하면서 효율적으로 에너지를 재생산할 수 있게 된다.According to the present invention, it is possible to efficiently reproduce energy while performing braking by performing braking and power generation together.
또한, 본 발명에 의하면, 오염을 초래하지 않고 경제적인 발전식 제동 방식이 구현된다.In addition, according to the present invention, an economical power generation braking method is implemented without causing pollution.
또한, 본 발명에 의하면, 발전식 제동 방식과 기계식 제동 방식을 단계적으로 이용할 수 있게 된다.In addition, according to the present invention, it is possible to use a power generation braking method and a mechanical braking method step by step.
도 1은 본 발명의 일 실시예에 따른 제동 발전 장치(100)의 구성도이다.1 is a block diagram of a braking power generation device 100 according to an embodiment of the present invention.
도 2는 본 발명의 일 실시예에 따른 제동 발전 장치(100)를 구비하는 차량의 구성도이다.2 is a block diagram of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
도 3은 본 발명의 일 실시예에 따른 제동 발전 장치(100)를 구비하는 차량의 일부를 도시하는 단면도이다.3 is a cross-sectional view showing a part of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
도 4는 본 발명의 일 실시예에 따른 제동 발전 장치(100)를 구비하는 차량의 구동을 설명하기 위한 도면이다.4 is a view for explaining the driving of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
도 5는 본 발명에 따른 제동 발전 장치(100)를 구비하는 자동차의 예를 나타내는 도면이다.5 is a view showing an example of a vehicle provided with the braking power generation device 100 according to the present invention.
<주요 도면부호에 관한 간단한 설명><Brief description of the major reference numerals>
100: 제동 발전 장치100: braking power generation device
200: 회전 수단200: rotation means
300: 기계식 제동 장치300: mechanical braking system
400: 충전부400: charging unit
500: 배터리부500: battery unit
600: 제어부600: control unit
상기 목적을 달성하기 위한 본 발명의 대표적인 구성은 다음과 같다.Representative configuration of the present invention for achieving the above object is as follows.
본 발명의 일 태양에 따르면, 제동 발전 장치로서, 차량의 회전 수단에 접하여 회전하되, 전원이 공급됨에 따라 발전 부하로 상기 회전 수단의 회전을 감소시키기 위한 접착 장치, 상기 접착 장치로부터의 회전 운동 에너지를 전기 에너지로 변환하는 발전기, 및 상기 접착 장치와 상기 발전기 사이에 위치하여 회전을 전달하는 연결 기어를 포함하는 제동 발전 장치가 제공된다.According to one aspect of the present invention, there is provided a braking power generation device, the bonding device for rotating in contact with the rotation means of the vehicle, to reduce the rotation of the rotation means to the power generation load as power is supplied, the rotational kinetic energy from the adhesion device And a generator for converting the electric energy into electrical energy, and a connecting gear positioned between the adhesive device and the generator to transmit rotation.
본 발명의 다른 태양에 따르면, 차량으로서, 상기 차량을 이동시키기 위한 다수의 회전 수단, 상기 다수의 회전 수단 중 적어도 하나에 접하여 회전하고, 전원이 공급됨에 따라 대응되는 회전 수단의 회전을 감소시키기 위한 접착 장치, 상기 접착 장치로부터의 회전 운동 에너지를 전기 에너지로 변환하는 발전기, 및 상기 접착 장치와 상기 발전기 사이에 위치하여 회전을 전달하는 연결 기어를 포함하는 제동 발전 장치, 상기 제동 발전 장치에서 생성되는 전기 에너지를 충전하는 충전부, 상기 충전부로부터 전기 에너지를 전달 받아 이를 저장하는 배터리부, 및 상기 차량의 운전자의 제어에 따라 상기 제동 발전 장치를 제어하는 제어부를 포함하는 차량이 제공된다.According to another aspect of the present invention, there is provided a vehicle, comprising: a plurality of rotation means for moving the vehicle, the rotation contacting at least one of the plurality of rotation means, and for reducing the rotation of the corresponding rotation means as power is supplied. A braking power generation device comprising a bonding device, a generator for converting rotational kinetic energy from the bonding device into electrical energy, and a connecting gear positioned between the bonding device and the generator to transmit rotation, the braking power generation device being generated in the braking power generation device. Provided is a vehicle including a charging unit for charging electrical energy, a battery unit receiving electrical energy from the charging unit and storing the electrical energy, and a controller for controlling the braking power generation device according to the control of the driver of the vehicle.
본 발명의 또 다른 태양에 따르면, 차량으로서, 상기 차량을 이동시키기 위한 다수의 회전 수단, 상기 다수의 회전 수단 중 적어도 하나의 전후에 접하여 회전하고, 전원이 공급됨에 따라 대응되는 회전 수단의 회전을 감소시키기 위한 접착 장치, 상기 접착 장치로부터의 회전 운동 에너지를 전기 에너지로 변환하는 발전기, 및 상기 접착 장치와 상기 발전기 사이에 위치하여 회전을 전달하는 연결 기어를 포함하는 제1 제동 발전 장치 및 제2 제동 발전 장치, 상기 제1 제동 발전 장치 및/또는 상기 제2 제동 발전 장치에서 생성되는 전기 에너지를 충전하는 충전부, 상기 충전부로부터 전기 에너지를 전달 받아 이를 저장하는 배터리부, 및 상기 차량의 운전자의 제어에 따라 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치를 제어하는 제어부를 포함하고, 상기 제어부는, 상기 차량의 제동 단계에 따라, 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치 중 하나를 먼저 구동하고, 이어서 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치를 함께 구동하도록 제어하는 차량이 제공된다.According to still another aspect of the present invention, there is provided a vehicle comprising: a plurality of rotating means for moving the vehicle, the front and rear rotations of at least one of the plurality of rotating means, and rotation of a corresponding rotating means as power is supplied. A first braking power generation device and a second braking power generation device comprising a bonding device for reducing, a generator for converting rotational kinetic energy from the bonding device into electrical energy, and a connection gear positioned between the bonding device and the generator to transmit rotation; Braking unit, a charging unit for charging the electrical energy generated by the first braking power generation device and / or the second braking power generation device, a battery unit for receiving and storing the electrical energy from the charging unit, and the control of the driver of the vehicle And a control unit for controlling the first braking power generation device and the second braking power generation device. In response to the braking step of the vehicle, the control unit first drives one of the first braking power generation device and the second braking power generation device, and then simultaneously drives the first braking power generation device and the second braking power generation device together. A vehicle is provided for controlling to drive.
후술하는 본 발명에 대한 상세한 설명은, 본 발명이 실시될 수 있는 특정 실시예를 예시로서 도시하는 첨부 도면을 참조한다. 이들 실시예는 당업자가 본 발명을 실시할 수 있기에 충분하도록 상세히 설명된다. 본 발명의 다양한 실시예는 서로 다르지만 상호 배타적일 필요는 없음이 이해되어야 한다. 예를 들어, 여기에 기재되어 있는 특정 형상, 구조 및 특성은 일 실시예에 관련하여 본 발명의 정신 및 범위를 벗어나지 않으면서 다른 실시예로 구현될 수 있다. 또한, 각각의 개시된 실시예 내의 개별 구성요소의 위치 또는 배치는 본 발명의 정신 및 범위를 벗어나지 않으면서 변경될 수 있음이 이해되어야 한다. 따라서, 후술하는 상세한 설명은 한정적인 의미로서 취하려는 것이 아니며, 본 발명의 범위는, 적절하게 설명된다면, 그 청구항들이 주장하는 것과 균등한 모든 범위와 더불어 첨부된 청구항에 의해서만 한정된다. 도면에서 유사한 참조부호는 여러 측면에 걸쳐서 동일하거나 유사한 기능을 지칭한다.DETAILED DESCRIPTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be embodied in other embodiments without departing from the spirit and scope of the invention with respect to one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. The following detailed description, therefore, is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is defined only by the appended claims, along with the full range of equivalents to which such claims are entitled. Like reference numerals in the drawings refer to the same or similar functions throughout the several aspects.
이하에서는, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명을 용이하게 실시할 수 있도록 하기 위하여, 본 발명의 바람직한 실시예들에 관하여 첨부된 도면을 참조하여 상세히 설명하기로 한다.DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention.
[본 발명의 바람직한 실시예][Preferred Embodiments of the Invention]
제동 발전 장치의 구성Composition of the braking power generation device
이하에서는, 본 발명의 일 실시예에 따른 제동 발전 장치(100)의 내부 구성 및 각 구성요소의 기능에 대하여 살펴보기로 한다.Hereinafter, the internal structure of the braking power generation device 100 and the function of each component will be described.
도 1은 본 발명의 일 실시예에 따른 제동 발전 장치(100)의 구성도이다.1 is a block diagram of a braking power generation device 100 according to an embodiment of the present invention.
도 1을 참조하면, 본 발명의 일 실시예에 따른 제동 발전 장치(100)는 전기 에너지를 생성하는 발전 기능을 수행하면서 회전 수단(200)의 움직임을 방해하는 제동 기능을 수행할 수 있는 장치이다. 이때, 회전 수단(200)은 자동차, 전동차, 엘리베이터 등과 같은 차량에서 회전 운동을 하여 차량을 이동시키는 수단을 의미한다.Referring to FIG. 1, the braking power generation device 100 according to an embodiment of the present invention is a device capable of performing a braking function that hinders the movement of the rotation means 200 while performing a power generation function to generate electrical energy. . In this case, the rotation means 200 means a means for moving the vehicle by the rotary motion in a vehicle, such as a car, an electric car, an elevator.
이러한 제동 발전 장치(100)는 접착 장치(110), 발전기(120) 및 연결 기어(130)를 포함하여 구성될 수 있고, 다시 접착 장치(110)는 공회전 기어(111), 전자석(112) 및 접착판(113)을 포함하여 구성될 수 있다.The braking power generation device 100 may be configured to include an adhesive device 110, a generator 120 and the connecting gear 130, again the adhesive device 110 is an idle gear 111, an electromagnet 112 and It may be configured to include an adhesive plate 113.
먼저, 공회전 기어(111)는 회전 수단(200)으로부터 회전을 전달 받는 구성요소로서, 회전 수단(200)의 회전에 따라 수동적으로 회전하게 되는 구성요소이다.First, the idle gear 111 is a component that receives the rotation from the rotation means 200, which is a component to be manually rotated in accordance with the rotation of the rotation means (200).
한편, 전자석(112)은 운전자의 제어에 따라 전원이 공급되면 자화되어 공회전 기어(111)와 접착판(113)을 접착시킴으로써 공회전 기어(111)의 회전을 연결 기어(130)에 전달할 수 있도록 하는 구성요소이다. 이러한 전자석(112)의 작용에 의해 결국 회전 수단(200)의 회전은 공회전 기어(111), 연결 기어(130), 발전기(120)의 자석을 회전시키는 축에 연결되어 있는 기어에 차례대로 전달되어 발전기(120)가 발전을 할 수 있게 된다. 이와 함께, 발전기(120)의 발전 부하로 인해 회전 수단(200)의 회전이 방해되어 차량이 제동될 수 있다. 이 경우, 발전 부하는 발전기(120)의 발전량과 양의 상관 관계를 갖는다. 한편, 공회전 기어(111)에 대한 회전 수단(200)의 지름 비나 발전기(120)의 회전축에 연결되어 있는 기어에 대한 연결 기어(130)의 지름 비가 큰 것이 바람직하다.On the other hand, the electromagnet 112 is magnetized when the power is supplied under the control of the driver to bond the idle gear 111 and the adhesive plate 113 to transmit the rotation of the idle gear 111 to the connection gear 130. Component. As a result of the action of the electromagnet 112, the rotation of the rotating means 200 is transmitted to the gear connected to the axis for rotating the magnet of the idle gear 111, the connecting gear 130, and the generator 120 in order. The generator 120 can generate power. In addition, the rotation of the rotation means 200 may be prevented by the power generation load of the generator 120 to brake the vehicle. In this case, the power generation load has a positive correlation with the power generation amount of the generator 120. On the other hand, it is preferable that the ratio of the diameter of the rotation means 200 to the idle gear 111 or the ratio of the diameter of the connection gear 130 to the gear connected to the rotary shaft of the generator 120 is large.
한편, 접착판(113)은 전자석(112)에 의해 자성을 띌 수 있고, 공회전 기어(111)와 접착하여 회전 수단(200)의 회전을 감소시키면서도 견딜 수 있는 내마모성이 높은 재질로 이루어지는 것이 바람직하다.Meanwhile, the adhesive plate 113 may be made of a material having high wear resistance that can be magnetized by the electromagnet 112 and adhere to the idle gear 111 to reduce the rotation of the rotating means 200. .
다음으로, 발전기(120)는 회전 수단(200)의 회전으로 인한 기계적 에너지를 전기 에너지로 변환할 수 있는 장치인데, 이에 관하여는 이미 공지된 발전기 기술을 제한 없이 사용할 수 있으므로 본 명세서에서는 상세한 설명을 생략하기로 한다.Next, the generator 120 is a device capable of converting the mechanical energy due to the rotation of the rotating means 200 into electrical energy, in this regard it can be used without limitation the known generator technology in the present specification will be described in detail herein. It will be omitted.
다음으로, 본 발명의 일 실시예에 따른 연결 기어(130)는 접착 장치(110)와 발전기(120) 사이에 위치하며, 다수의 기어와 회전축을 개입시켜 많은 회전비를 갖고 접착 장치(110)로부터 발전기(120)로 회전이 전달되도록 하는 기능을 수행할 수 있다.Next, the connecting gear 130 according to an embodiment of the present invention is located between the bonding device 110 and the generator 120, and has a large rotation ratio through a plurality of gears and the rotating shaft from the bonding device 110 The rotation may be transmitted to the generator 120.
한편, 본 발명의 일 실시예에 따른 제동 발전 장치(100)는 회전 수단(200)에 대하여 하나 이상 배치되어 제동 및 발전을 수행할 수 있는데, 이에 관하여는 도 2 및 도 3을 참조한 이하의 상세한 설명을 통해 자세히 알아보기로 한다.On the other hand, the braking power generation device 100 according to an embodiment of the present invention may be disposed more than one with respect to the rotation means 200 to perform braking and power generation, with respect to the following detailed description with reference to FIGS. Let's take a closer look at the explanation.
제동 발전 장치를 구비하는 차량의 구성Configuration of Vehicle with Braking Generator
도 2는 본 발명의 일 실시예에 따른 제동 발전 장치(100)를 구비하는 차량의 구성도이다. 그리고, 도 3은 본 발명의 일 실시예에 따른 제동 발전 장치(100)를 구비하는 차량의 일부를 도시하는 단면도이다.2 is a block diagram of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention. 3 is a cross-sectional view showing a part of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
도 2 및 도 3을 참조하면, 본 발명의 일 실시예에 따른 차량은 제동 발전 장치(100), 회전 수단(200), 기계식 제동 장치(300), 충전부(400), 배터리부(500) 및 제어부(600)를 포함하여 구성될 수 있다.2 and 3, a vehicle according to an embodiment of the present invention includes a braking power generation device 100, a rotating means 200, a mechanical braking device 300, a charging unit 400, a battery unit 500, and It may be configured to include a controller 600.
먼저, 본 발명의 일 실시예에 따른 제동 발전 장치(100)는 도 1을 참조한 상세한 설명에서와 같이 제동과 발전을 수행할 수 있는 장치이다. 바람직하게는, 제동 발전 장치(100)는 지지대(30)와 같은 차량의 고정된 구성요소에 고정되어 안정적으로 배치될 수 있다.First, the braking power generation device 100 according to an embodiment of the present invention is a device capable of performing braking and power generation as described in detail with reference to FIG. 1. Preferably, the braking power generation device 100 may be fixedly fixed to a fixed component of the vehicle such as the support 30.
다음으로, 본 발명의 일 실시예에 따른 회전 수단(200)은 차량의 고정축(40)을 중심으로 회전되어 차량을 이동시키는 기능을 수행할 수 있다. 이는, 일반적으로는, 차량에 사용되는 바퀴일 수 있고, 바람직하게는 하나의 차량에 다수 구비될 수 있다.Next, the rotation means 200 according to an embodiment of the present invention may be rotated about the fixed shaft 40 of the vehicle to perform a function of moving the vehicle. In general, this may be a wheel used in a vehicle, and preferably, a plurality of wheels may be provided in one vehicle.
특히, 본 발명의 일 실시예에 따른 회전 수단(200)은 제동 발전 장치(100)의 공회전 기어(111)에 접하여 있으므로, 그 회전을 공회전 기어(111)를 통해 제동 발전 장치(100)로 전달할 수 있다.In particular, since the rotary means 200 according to the embodiment of the present invention is in contact with the idle gear 111 of the brake generator 100, the rotation is transmitted to the brake generator 100 through the idle gear 111. Can be.
구체적으로는, 회전 수단(200)은 타이어(210)와 회전 프레임(220)으로 구성될 수 있다. 여기서, 회전 프레임(220)은 원형 구조를 가지고 중앙에는 개구부가 구비되어 고정축(40)이 착설될 수 있고, 고정축(40)은 차량의 몸체(10), 로드암(20), 지지대(30)와 같은 구조물에 의해 연결되어 차량 이동의 중심축으로서 기능할 수 있다.Specifically, the rotating means 200 may be composed of a tire 210 and the rotating frame 220. Here, the rotating frame 220 has a circular structure and an opening is provided at the center thereof so that the fixed shaft 40 may be installed, and the fixed shaft 40 may include the body 10 of the vehicle, the rod arm 20, and the supporter ( Connected by a structure such as 30) to function as a central axis of vehicle movement.
다음으로, 본 발명의 일 실시예에 따른 기계식 제동 장치(300)는 유압에 의해 회전 수단(200)의 회전을 감소시키는 기능을 수행할 수 있다. 즉, 기계식 제동 장치(300)는 압력에 의한 기계적인 마찰력을 이용하여 회전 수단(200)의 회전을 감소시키는 장치이다.Next, the mechanical braking device 300 according to an embodiment of the present invention may perform a function of reducing the rotation of the rotating means 200 by hydraulic pressure. That is, the mechanical braking device 300 is a device for reducing the rotation of the rotating means 200 by using a mechanical frictional force by the pressure.
구체적으로 도시되지는 않았지만, 예를 들면, 기계식 제동 장치(300)는 디스크 브레이크 또는 드럼 브레이크일 수 있다. 먼저, 디스크 브레이크 제동 장치는 차량의 회전 수단(200)과 함께 회전하는 원판형의 브레이크 디스크의 가장자리 양쪽을 유압 피스톤에 의해 압착하는 브레이크 패드에 의한 마찰력으로 차량을 제동시키는 장치이다. 한편, 드럼 브레이크 제동 장치는 차량의 회전 수단(200)과 함께 회전하는 브레이크 드럼 안쪽으로 라이닝(마찰재)을 갖는 브레이크 슈를 유압 피스톤으로 압착하여 발생하는 마찰력으로 차량을 제동시키는 장치이다.Although not specifically illustrated, for example, the mechanical braking device 300 may be a disc brake or a drum brake. First, the disc brake braking device is a device for braking the vehicle with a frictional force by a brake pad that presses both edges of a disc shaped brake disc that rotates together with the rotating means 200 of the vehicle by a hydraulic piston. On the other hand, the drum brake braking device is a device for braking the vehicle with a frictional force generated by pressing a brake shoe having a lining (friction material) with a hydraulic piston inside the brake drum that rotates together with the rotating means 200 of the vehicle.
다음으로, 본 발명의 일 실시예에 따른 충전부(400)는 제동 발전 장치(100)에 의해 생성된 전기 에너지를 수집하여 이를 배터리부(500)에 충전하는 기능을 수행할 수 있다.Next, the charging unit 400 according to an embodiment of the present invention may perform a function of collecting the electrical energy generated by the braking power generation device 100 and charging it in the battery unit 500.
이러한 충전부(400)는 도시되지는 않았지만, 변압기, 정류 회로, 평활 회로 등을 포함하여 구성될 수 있는데, 제동 발전 장치(100)에서 제공되는 교류 전압은, 상기 변압기를 통해 변압될 수 있고, 상기 정류 회로에 의해 정류될 수 있으며, 이어서, 상기 평활 회로에 의해 상기 정류 회로로부터 출력된 정류 전압에 포함된 리플이 제거될 수 있다.Although not shown, the charging unit 400 may include a transformer, a rectifier circuit, a smoothing circuit, and the like. The AC voltage provided by the braking power generation device 100 may be transformed through the transformer. The rectification circuit may be rectified, and then the ripple included in the rectified voltage output from the rectifying circuit may be removed by the smoothing circuit.
여기서, 상기 정류 회로는 브릿지 회로를 이용한 전파 정류 회로일 수 있으며, 상기 평활 회로는 저항 소자와 축전 소자를 포함할 수 있다.Here, the rectifier circuit may be a full-wave rectifier circuit using a bridge circuit, the smoothing circuit may include a resistance element and a power storage element.
따라서, 본 발명의 일 실시예에 따른 충전부(400)는 제동 발전 장치(100)의 발전기(120)에 의해 생성된 교류 전압을 안정적인 직류 전압으로 변환하여 배터리부(500)를 충전할 수 있다.Therefore, the charging unit 400 according to an embodiment of the present invention may charge the battery unit 500 by converting the AC voltage generated by the generator 120 of the braking power generator 100 into a stable DC voltage.
다음으로, 본 발명의 일 실시예에 따른 배터리부(500)는 전기 에너지를 충전할 수 있는 전기 저장 수단이다. 이러한 배터리부(500)로는 충전과 방전이 가능한 전기 저장 수단을 제한 없이 사용할 수 있는데, 일례로는, 납 축전지, 니켈카드뮴(NiCd) 전지, 니켈수소(NiMH) 전지, 리튬이온(Li-ion) 전지, 리튬이온 폴리머(Li-ion polymer) 전지와 같은 2차 배터리를 들 수 있다. 또한, 이러한 배터리부(500)는 하나가 아닌 다수의 분할된 배터리(미도시됨)로 구성될 수도 있다. 이러한 다수의 분할된 배터리는 전기적으로 서로 연결될 수 있으나, 서로 독립적일 수도 있다.Next, the battery unit 500 according to an embodiment of the present invention is an electrical storage means capable of charging electrical energy. The battery unit 500 can be used without limitation, the electric storage means capable of charging and discharging, for example, lead-acid battery, nickel cadmium (NiCd) battery, nickel hydrogen (NiMH) battery, Li-ion (Li-ion) Secondary batteries, such as a battery and a Li-ion polymer battery, are mentioned. In addition, the battery unit 500 may be composed of a plurality of divided batteries (not shown). These multiple divided batteries may be electrically connected to each other, but may also be independent of each other.
한편, 바람직하게는 다수인 제동 발전 장치(100)의 각각에 대응되는 배터리부(500)가 구비될 수 있고, 이러한 배터리부(500)는 외부 충전 수단에 의해 충전되는 배터리와는 구분될 수도 있다.On the other hand, preferably, a battery unit 500 corresponding to each of the plurality of braking power generation apparatus 100 may be provided, and such a battery unit 500 may be distinguished from a battery charged by an external charging means. .
마지막으로, 본 발명의 일 실시예에 따른 제어부(600)는 제동 발전 장치(100), 회전 수단(200), 기계식 제동 장치(300), 충전부(400) 및 배터리부(500)를 제어하는 기능을 수행할 수 있다. 제어부(600)는 위의 구성요소들과 차량 내의 다른 미도시된 구성요소들(부하) 사이에서 교환되거나 흐르는 제어 신호를 제어하여 각 구성요소가 고유의 기능을 수행하도록 할 수 있다.Finally, the control unit 600 according to an embodiment of the present invention controls the braking power generation device 100, the rotating means 200, the mechanical braking device 300, the charging unit 400 and the battery unit 500 Can be performed. The controller 600 may control a control signal exchanged or flowing between the above components and other non-shown components (loads) in the vehicle to allow each component to perform its own function.
특히, 본 발명의 일 실시예에 따른 제어부(600)는 차량의 운전자의 제어에 따라 제동 발전 장치(100)의 제동 기능과 발전 기능을 효율적으로 제어할 수 있다.In particular, the control unit 600 according to an embodiment of the present invention can efficiently control the braking function and the power generation function of the braking power generation device 100 under the control of the driver of the vehicle.
제동 발전 장치를 구비하는 차량의 구동Drive of vehicle with braking power generation device
도 4는 본 발명의 일 실시예에 따른 제동 발전 장치(100)를 구비하는 차량의 구동을 설명하기 위한 도면이다.4 is a view for explaining the driving of a vehicle provided with the braking power generation device 100 according to an embodiment of the present invention.
도 4를 참조하면, 차량이 제동되는 경우, 제동 발전 장치(100)는 전기 에너지를 생성함을 알 수 있다. 아래에서 구체적으로 살펴보기로 한다.Referring to FIG. 4, when the vehicle is braked, the braking power generation device 100 may generate electric energy. This will be described in detail below.
먼저, 차량의 운전자가 제동을 위해 이동 중인 차량의 브레이크 페달(50)을 밟는 힘에 의해 제1 스위치(71) 및 제2 스위치(72)가 단계적으로 온(ON) 될 수 있다(여기서, 두 개의 스위치가 있는 경우만 도시되어 있지만, 이러한 스위치는 세 개 이상 구비되어 다단계 제동에 활용될 수도 있다). 그 다음에, 각 스위치(71, 72)에 대응되는 두 개의 제동 발전 장치(100)의 각각의 전자석(112)에 전원이 공급된다.First, the first switch 71 and the second switch 72 may be turned ON stepwise by the force of the driver of the vehicle to press the brake pedal 50 of the moving vehicle for braking (here, two Although only three switches are shown, three or more such switches may be used for multi-stage braking). Then, power is supplied to each of the electromagnets 112 of the two braking power generation devices 100 corresponding to each of the switches 71 and 72.
전자석(112)에 전원이 공급되면 전자석(112)이 자화되고, 이에 따라 접착판(113)은 전자석(112)의 자력에 의해 공회전 기어(111)와 접착된다. 이때, 공회전 기어(111)는 회전 수단(200)에 접하여 함께 회전하여 연결 기어(130)를 회전시키는 구조이기 때문에, 연결 기어(130)와 연동하는 발전기(120)의 발전 부하로 인해 결국 회전 수단(200)의 회전까지 감소될 수 있다.When power is supplied to the electromagnet 112, the electromagnet 112 is magnetized, and the adhesive plate 113 is attached to the idle gear 111 by the magnetic force of the electromagnet 112. At this time, the idling gear 111 is in contact with the rotating means 200 to rotate together to rotate the connection gear 130, the rotation means eventually due to the power generation load of the generator 120 in conjunction with the connection gear 130 Up to rotation of 200 may be reduced.
이어서, 브레이크 페달(50)을 밟는 힘이 일정한 임계치에 도달하면 유압 장치(60)로부터의 제동액이 기계식 제동 장치(300)로 공급될 수 있다. 따라서, 이후에는 제동 발전 장치(100)에 의한 발전식 제동과 함께 기계식 제동 장치(300)에 의한 기계식 제동이 수행될 수 있으므로, 종합적으로 제동력이 향상될 수 있다. 그리고, 위와 같은 구성을 채용함으로써, 이미 발전식 제동에 의해 회전 수단(200)의 회전이 많이 감소된 상태에서 기계식 제동이 수행되게 되므로 기계식 제동에 따른 여러 문제점이 개선될 수 있다.Then, the braking liquid from the hydraulic device 60 can be supplied to the mechanical braking device 300 when the force to step on the brake pedal 50 reaches a certain threshold. Therefore, since the mechanical braking by the mechanical braking device 300 may be performed together with the power generation braking by the braking power generation device 100, the braking force may be comprehensively improved. In addition, by employing the above configuration, mechanical braking is performed in a state in which the rotation of the rotation means 200 is already reduced by the power generation braking, so that various problems due to mechanical braking can be improved.
본 발명의 활용예Application of the present invention
여기에서는, 본 발명의 여러 실시예에 따른 차량이 구체적으로 구현되어 활용될 수 있는 예를 도 5를 참조하여 설명하기로 한다.Here, an example in which a vehicle according to various embodiments of the present invention may be specifically implemented and utilized will be described with reference to FIG. 5.
도 5는 본 발명에 따른 제동 발전 장치(100)를 구비하는 자동차의 예를 나타내는 도면이다.5 is a view showing an example of a vehicle provided with the braking power generation device 100 according to the present invention.
도 5를 참조하면, 본 발명의 제동 발전 장치(100)를 구비하는 자동차는 4륜 자동차일 수 있다. 이때, 자동차의 회전 수단(200)인 바퀴마다 두 개씩의 제동 발전 장치(100)가 구비될 수 있다. 바람직하게는, 각 바퀴의 전후에 두 개씩의 제동 발전 장치(100)가 구비될 수 있는데, 이를 통해 제동 및 발전이 단계적으로 수행될 수 있다.Referring to FIG. 5, the vehicle provided with the braking power generation device 100 of the present invention may be a four-wheeled vehicle. In this case, two braking power generation apparatuses 100 may be provided for each wheel that is the rotation means 200 of the vehicle. Preferably, two braking power generation apparatuses 100 may be provided before and after each wheel, whereby braking and power generation may be performed in stages.
예를 들면, 4륜 자동차에서의 제동 및 발전을 위해서, 제어부(600)에 의해 네 개의 바퀴의 여덟 개의 제동 발전 장치(100)가 단계적으로 제어될 수 있다.For example, for braking and power generation in a four-wheeled vehicle, the eight brake power generation apparatus 100 of four wheels may be stepwise controlled by the controller 600.
바람직하게는, 제어부(600)는 운전자의 제동 조작에 따라, 제1 단계로 두 앞바퀴의 앞쪽 제동 발전 장치로 제동을 시작할 수 있다. 제1 단계에 이어서, 보다 큰 제동력을 가하기 위해서는, 제2 단계로 두 뒷바퀴의 앞쪽 제동 발전 장치로도 제동을 할 수 있다.Preferably, the control unit 600 may start braking to the front braking power generation devices of the two front wheels in the first step according to the braking operation of the driver. Subsequent to the first stage, in order to apply a greater braking force, the second stage can also be braked by the front brake generators of the two rear wheels.
이어서, 제3 단계로 두 앞바퀴의 뒷쪽 제동 발전 장치로도 제동을 할 수 있고, 다시 제4 단계로 두 뒷바퀴의 뒷쪽 제동 발전 장치로도 제동을 할 수 있다. 이는 통상 앞바퀴의 제동 성능이 뒷바퀴의 제동 성능보다 우수함을 고려한 것이다.Subsequently, braking can also be performed with the rear braking power generation devices of the two front wheels in the third stage, and braking can also be performed with the rear braking power generation apparatuses of the two rear wheels in the fourth stage. This is generally considered that braking performance of the front wheel is superior to that of the rear wheel.
이상과 같은 제어부(600)의 제동 순서의 제어는 차량의 종류나 상태 등에 따라 당업자의 필요에 따라 변경될 수 있다.The control of the braking order of the controller 600 as described above may be changed as needed by those skilled in the art according to the type or state of the vehicle.
한편, 위와 같은 발전식 제동으로 불충분한 경우에는, 제동 발전 장치(100)에 의한 제동과 함께 (또는 이에 갈음하여) 종래의 디스크 브레이크나 드럼 브레이크와 같은 기계식 제동 장치(300)를 사용한 제동을 수행할 수 있다. 이렇게 함으로써, 제동을 단계적으로 수행하여 차량이 안정적으로 제동되도록 함과 동시에 많은 발전량을 얻을 수 있는 한편, 기계식 제동은 필요한 경우에만 행함으로써 기계식 제동에 따른 불리함을 극복할 수 있다.On the other hand, in the case of insufficient power generation braking as described above, braking using the mechanical braking device 300 such as a disc brake or a drum brake in addition to (or in place of) braking by the braking power generation device 100 is performed. can do. In this way, braking is performed in stages to allow the vehicle to be stably braked and a large amount of power can be obtained, while mechanical braking can be performed only when necessary, thereby overcoming the disadvantages of mechanical braking.
이상에서는, 본 발명에 따른 차량이 네 개의 바퀴를 갖는 자동차인 것을 상정하여 설명하였지만, 오토바이와 같은 이륜 차량이나 네 개 초과의 바퀴를 갖는 차량에도 당업자의 설계 변경에 따라 본 발명의 기술적 사상이 적용될 수 있음은 자명할 것이다.In the above, it has been described assuming that the vehicle according to the present invention is a vehicle having four wheels, the technical concept of the present invention is applied to a two-wheeled vehicle such as a motorcycle or a vehicle having more than four wheels according to the design change of those skilled in the art It will be obvious.

Claims (8)

  1. 제동 발전 장치로서,As a braking power generation device,
    차량의 회전 수단에 접하여 회전하되, 전원이 공급됨에 따라 발전 부하로 상기 회전 수단의 회전을 감소시키기 위한 접착 장치,An adhesive device for rotating in contact with the rotating means of the vehicle and reducing rotation of the rotating means with a power generation load as power is supplied;
    상기 접착 장치로부터의 회전 운동 에너지를 전기 에너지로 변환하는 발전기, 및A generator for converting rotational kinetic energy from the bonding device into electrical energy, and
    상기 접착 장치와 상기 발전기 사이에 위치하여 회전을 전달하는 연결 기어A connecting gear located between the bonding device and the generator to transmit rotation;
    를 포함하는 제동 발전 장치.Braking power generation device comprising a.
  2. 제1항에 있어서,The method of claim 1,
    상기 접착 장치는,The adhesion device,
    상기 회전 수단의 회전에 따라 수동적으로 회전하는 공회전 기어,Idling gear that rotates manually according to the rotation of the rotating means,
    상기 전원의 공급에 따라 자화되는 전자석, 및An electromagnet magnetized according to the supply of the power, and
    상기 전자석이 자화되면 상기 공회전 기어와 접착하는 접착판Adhesive plate for adhering to the idle gear when the electromagnet is magnetized
    을 포함하는 제동 발전 장치.Braking power generation device comprising a.
  3. 차량으로서,As a vehicle,
    상기 차량을 이동시키기 위한 다수의 회전 수단,A plurality of rotating means for moving the vehicle,
    상기 다수의 회전 수단 중 적어도 하나에 접하여 회전하고, 전원이 공급됨에 따라 대응되는 회전 수단의 회전을 감소시키기 위한 접착 장치, 상기 접착 장치로부터의 회전 운동 에너지를 전기 에너지로 변환하는 발전기, 및 상기 접착 장치와 상기 발전기 사이에 위치하여 회전을 전달하는 연결 기어를 포함하는 제동 발전 장치,A bonding device for rotating in contact with at least one of the plurality of rotating means and reducing rotation of the corresponding rotating means as power is supplied, a generator for converting rotational kinetic energy from the bonding device into electrical energy, and the bonding A braking power generation device comprising a connecting gear positioned between the device and the generator to transmit rotation;
    상기 제동 발전 장치에서 생성되는 전기 에너지를 충전하는 충전부,Charging unit for charging the electrical energy generated by the braking power generation device,
    상기 충전부로부터 전기 에너지를 전달 받아 이를 저장하는 배터리부, 및A battery unit receiving electrical energy from the charging unit and storing the electrical energy;
    상기 차량의 운전자의 제어에 따라 상기 제동 발전 장치를 제어하는 제어부Control unit for controlling the braking power generation device according to the control of the driver of the vehicle
    를 포함하는 차량.Vehicle comprising a.
  4. 제3항에 있어서,The method of claim 3,
    상기 접착 장치는,The adhesion device,
    상기 대응되는 회전 수단의 회전에 따라 수동적으로 회전하는 공회전 기어,Idling gear that rotates manually according to the rotation of the corresponding rotating means,
    상기 전원의 공급에 따라 자화되는 전자석, 및An electromagnet magnetized according to the supply of the power, and
    상기 전자석이 자화되면 상기 공회전 기어와 접착하는 접착판Adhesive plate for adhering to the idle gear when the electromagnet is magnetized
    을 포함하는 차량.Vehicle comprising a.
  5. 제3항에 있어서,The method of claim 3,
    상기 대응되는 회전 수단의 회전을 유압에 의해 감소시키는 기계식 제동 장치를 더 포함하는 차량.And a mechanical braking device for reducing the rotation of the corresponding rotating means by hydraulic pressure.
  6. 제5항에 있어서,The method of claim 5,
    상기 기계식 제동 장치는 디스크 브레이크 또는 드럼 브레이크인 차량.The mechanical braking device is a disc brake or a drum brake.
  7. 차량으로서,As a vehicle,
    상기 차량을 이동시키기 위한 다수의 회전 수단,A plurality of rotating means for moving the vehicle,
    상기 다수의 회전 수단 중 적어도 하나의 전후에 접하여 회전하고, 전원이 공급됨에 따라 대응되는 회전 수단의 회전을 감소시키기 위한 접착 장치, 상기 접착 장치로부터의 회전 운동 에너지를 전기 에너지로 변환하는 발전기, 및 상기 접착 장치와 상기 발전기 사이에 위치하여 회전을 전달하는 연결 기어를 포함하는 제1 제동 발전 장치 및 제2 제동 발전 장치,An adhesion device for rotating in contact with at least one of the plurality of rotation means in front and back, and reducing rotation of the corresponding rotation means as power is supplied, a generator for converting rotational kinetic energy from the adhesion device into electrical energy, and A first braking power generation device and a second braking power generation device including a connection gear positioned between the bonding device and the generator to transmit rotation;
    상기 제1 제동 발전 장치 및/또는 상기 제2 제동 발전 장치에서 생성되는 전기 에너지를 충전하는 충전부,A charging unit configured to charge electrical energy generated by the first braking power generation device and / or the second braking power generation device;
    상기 충전부로부터 전기 에너지를 전달 받아 이를 저장하는 배터리부, 및A battery unit receiving electrical energy from the charging unit and storing the electrical energy;
    상기 차량의 운전자의 제어에 따라 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치를 제어하는 제어부Control unit for controlling the first braking power generation device and the second braking power generation device according to the control of the driver of the vehicle
    를 포함하고,Including,
    상기 제어부는, 상기 차량의 제동 단계에 따라, 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치 중 하나를 먼저 구동하고, 이어서 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치를 함께 구동하도록 제어하는 차량.According to the braking step of the vehicle, the control unit first drives one of the first braking power generation device and the second braking power generation device, and then drives the first braking power generation device and the second braking power generation device together. Vehicle to control.
  8. 제7항에 있어서,The method of claim 7, wherein
    상기 대응되는 회전 수단의 회전을 유압에 의해 감소시키는 기계식 제동 장치를 더 포함하고,And a mechanical braking device for reducing the rotation of the corresponding rotating means by hydraulic pressure,
    상기 제어부는, 상기 차량의 제동 단계에 따라, 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치 중 하나를 먼저 구동하고, 이어서 상기 제1 제동 발전 장치 및 상기 제2 제동 발전 장치를 함께 구동하며, 다시 이어서 상기 기계식 제동 장치를 구동하도록 제어하는 차량.According to the braking step of the vehicle, the controller first drives one of the first braking power generation device and the second braking power generation device, and then drives the first braking power generation device and the second braking power generation device together. And, subsequently, control to drive the mechanical braking device.
PCT/KR2009/003716 2009-07-07 2009-07-07 Regenerative braking device and a vehicle comprising the same WO2011004920A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104590035A (en) * 2014-12-10 2015-05-06 浙江大学 Mechanical energy collecting system and method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7142178B1 (en) * 2022-03-31 2022-09-26 留美子 山田 Power generation and storage device for automobiles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040160122A1 (en) * 2003-02-13 2004-08-19 Atsushi Yokoyama Power-supply unit for automobiles
JP2004352042A (en) * 2003-05-28 2004-12-16 Hino Motors Ltd Hybrid vehicle
KR100774657B1 (en) * 2006-10-13 2007-11-08 현대자동차주식회사 Power train of a hybrid vehicle
KR20090020311A (en) * 2007-08-23 2009-02-26 현대자동차주식회사 A assist brake system using mr fluid for a vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3160724B2 (en) * 1991-12-05 2001-04-25 本田技研工業株式会社 Electric vehicle braking system
JP3888383B2 (en) * 2005-08-26 2007-02-28 マツダ株式会社 Vehicle braking device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040160122A1 (en) * 2003-02-13 2004-08-19 Atsushi Yokoyama Power-supply unit for automobiles
JP2004352042A (en) * 2003-05-28 2004-12-16 Hino Motors Ltd Hybrid vehicle
KR100774657B1 (en) * 2006-10-13 2007-11-08 현대자동차주식회사 Power train of a hybrid vehicle
KR20090020311A (en) * 2007-08-23 2009-02-26 현대자동차주식회사 A assist brake system using mr fluid for a vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104590035A (en) * 2014-12-10 2015-05-06 浙江大学 Mechanical energy collecting system and method thereof

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