CN101982339B - Recovery device of regenerative braking energy - Google Patents

Recovery device of regenerative braking energy Download PDF

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Publication number
CN101982339B
CN101982339B CN 201010513488 CN201010513488A CN101982339B CN 101982339 B CN101982339 B CN 101982339B CN 201010513488 CN201010513488 CN 201010513488 CN 201010513488 A CN201010513488 A CN 201010513488A CN 101982339 B CN101982339 B CN 101982339B
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Prior art keywords
recovery
device
regenerative
braking
energy
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CN 201010513488
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Chinese (zh)
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CN101982339A (en )
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孙秋林
罗南昌
张德平
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福建省福工动力技术股份公司
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Abstract

本发明公开了一种再生制动能回收装置,电动机/发电机一体可逆电机、踏板同轴电位器、与踏板同轴电位器相电连接的传动比电机驱动电路,由传动比电机驱动电路驱动的传动比电机,传动比电机输出端与可调传动比变速装置相电连接,可调传动比变速装置与电动机/发电机一体可逆电机相电连接,可调传动比变速装置还与驱动桥传动轴相连接。 The present invention discloses a regenerative braking energy recovery apparatus, the motor / generator integrally reversible motor, coaxial with the pedal potentiometer, the potentiometer is coaxial with the pedal electrically connected to the gear ratio motor drive circuit, a drive circuit driven by the drive motor than the the ratio motor, the transmission gear ratio than the motor is electrically connected to the output terminal of the adjustable transmission, the transmission means and the adjustable transmission ratio of the motor / generator integrally connected electrically reversible motor, gear ratio of the transmission means further adjustable transaxle transmission connected to the shaft. 本发明的优点在于:本发明通过在用以回收能量的电机及可逆电机之间增设可调传动比变速装置,这样就可保证再生制动能回收装置输出可根据需要通过可调传动比变速装置进行调节,因而可在各种机动车辆当中得以广泛的使用。 Advantage of the present invention is that: the present invention by adding an adjustable transmission between the motor and for recovering energy reversible motor transmission ratio, thus assuring an output regenerative braking energy recovery apparatus may be required by an adjustable transmission gear ratio adjustment, which can be widely used in various kinds of motor vehicles which.

Description

一种再生制动能回收装置 A regenerative braking energy recovery apparatus

技术领域 FIELD

[0001] 本发明涉及一种能量回收装置,特别是一种再生制动能回收装置。 [0001] The present invention relates to an energy recovery device, more particularly to a regenerative braking energy recovery apparatus.

背景技术 Background technique

[0002] 从能量相互转换的角度看,机车在制动时产生的能量是相当可观的,因此对再生能量吸收的相关技术进行系统研究并在机车上应用再生能量回收装置,可减少车载设备,减少车辆的运营维护工作量,降低车辆成本,减少车辆自重,从而降低能耗,提高车辆加减速性能。 [0002] From the energy point of view conversion, the locomotive energy generated during braking is considerable, so the related art regenerative energy absorbed by the system and applied research in regenerative energy recovery locomotive, vehicle-mounted device can be reduced, reduce operating vehicle maintenance workload, reduce the cost of vehicles, reducing vehicle weight, thereby reducing energy consumption, improve acceleration and deceleration performance of the vehicle. 但是现有的再生能量回收技术尚属起步阶段,在实际应用中往往因回收效率低、性能不稳定、制动控制差,使得输出能量不稳定而无法被应用。 However, the conventional regeneration energy recovery technology has just begun, often in practice due to low recovery efficiency, performance is unstable, braking control is poor, so that the output energy can not be applied unstable. 同时由于使用单一的触点开关,电子制动力不能随着踏板的深浅变化而变化,致使回收能量不能达到最大化。 At the same time the use of a single contact switch, the electronic braking force can vary with changes in the depth of the pedal, so that energy can not maximize recovery.

发明内容 SUMMARY

[0003] 本发明的目的在于克服现有技术的不足之处,而提供一种能根据需要输出能量的再生制动能回收装置。 [0003] The object of the present invention is to overcome the shortcomings of the prior art, and to provide a regenerative braking energy recovery device according to the output energy required.

[0004] 一种再生制动能回收装置,电动机/发电机一体可逆电机、踏板同轴电位器、与踏板同轴电位器相电连接的传动比电机驱动电路,由传动比电机驱动电路驱动的传动比电机,传动比电机输出端与可调传动比变速装置相电连接,可调传动比变速装置与电动机/发电机一体可逆电机相电连接,可调传动比变速装置还与驱动桥传动轴相连接。 [0004] A regenerative braking energy recovery apparatus, the motor / generator integrally reversible motor, coaxial with the pedal potentiometer, the potentiometer is coaxial with the pedal drive electrically connected to the motor drive circuit ratio by the gear ratio of the motor driving circuit for driving motor transmission ratio, the transmission gear ratio than the motor is electrically connected to the output terminal of the adjustable transmission, the transmission means and the adjustable transmission ratio of the motor / generator integrally connected to a reversible motor electrically adjustable drive axle shaft and further transmission ratio connected.

[0005] 本发明的再生制动能回收装置,在使用时,将踏板同轴电位器安装于制动踏板处,当踩动踏板制动时,踏板同轴电位器将感应到的变化传递给传动比电机驱动电路,启动传动比电机工作,动作的传动比电机通过可调传动比变速装置带动可逆电机工作,在实现使可逆电机发电的同时起到制动的作用,通过可调传动比变速装置可调整动力的输出,从而可实现增速,提高能量的输出,增加能量输出的稳定性。 Transfer [0005] regenerative braking energy recovery device of the present invention, in use, the pedal potentiometer mounted coaxially on the brake pedal when the brake pedal is stepped, the pedal potentiometer coaxially sensed changes to the ratio motor drive circuit, motor starting gear ratio of work, the operation of the reversible motor drive duty ratio transmission driven by an adjustable drive motor, the braking functions in the realization that the reversible motor power, via an adjustable transmission gear ratio means an adjustable output power, enabling growth, improved energy output, increase the stability of the energy output.

[0006] 所述的踏板同轴电位器设置于踏板行程的前半程,踏板行程的后半程采用摩擦制动。 [0006] The pedal potentiometers coaxially disposed in the first half of the pedal stroke, the use of the second half friction brake pedal stroke.

[0007] 将踏板同轴电位器设置于踏板行程的前半程,并将踏板行程的后半程采用摩擦制动,这样一方面可节省踏板的行程,减少踏板空行程的距离,另一方面又可充分回收踏板制动能量。 [0007] The pedal potentiometers coaxially disposed in the first half of the pedal stroke, and the rear half using a friction brake pedal stroke, so that one can save the pedal stroke, the idle stroke to reduce the distance the pedal, on the other hand pedal braking energy can be sufficiently recovered. 踏板同轴电位器以电压形式传到控制板,控制板对预期制动力进行合理分配——电制动与机械制动之间的比例,使电制动回收效率达到最大,制动的效果最好。 Coaxially passed pedal potentiometer in the form of voltage control board, the control board is expected to be a reasonable distribution of braking force - the ratio between the electrical braking and mechanical braking, the electric regenerative braking efficiency is maximized, the braking effect is most it is good.

[0008] 所述的可调传动比变速装置由行星轮构成。 [0008] An adjustable transmission ratio of a planetary gear speed change device.

[0009] 采用行星轮作为传动比变速装置可根据实际需要实现多档变速功能,性能稳定可靠,切换柔和。 [0009] The planetary gear transmission according to actual needs as a multi-speed transmission, stable and reliable performance than the transmission apparatus, soft handover.

[0010] 综上所述的,本发明的优点在于: [0010] In summary, the advantages of the present invention:

[0011] 本发明通过在用以回收能量的电机及可逆电机之间增设可调传动比变速装置,这样就可保证再生制动能回收装置输出可根据需要通过可调传动比变速装置进行调节,因而可在各种机动车辆当中得以广泛的使用。 [0011] The present invention, by adding an adjustable transmission between the motor and for recovering energy reversible motor transmission ratio, thus assuring an output regenerative braking energy recovery can be adjusted by an adjustable transmission ratio of the transmission means as required, thus it is used in a wide variety of motor vehicles which. 附图说明 BRIEF DESCRIPTION

[0012] 图I为本发明实施例的再生制动能回收装置的方框图具体实施方式 DETAILED block diagram of embodiments of the regenerative braking energy recovery apparatus according to an embodiment [0012] Figure I of the present invention

[0013] 下面结合实施例对本发明进行更详细的描述。 [0013] The present invention will be described in more detail in conjunction with embodiments.

[0014] 实施例I [0014] Example I

[0015] 一种如图I所示的再生制动能回收装置,包括电动机/发电机一体可逆电机、踏板同轴电位器、与踏板同轴电位器相电连接的传动比电机驱动电路,由传动比电机驱动电路驱动的传动比电机,传动比电机输出端与可调传动比变速装置相电连接,可调传动比变速装置与电动机/发电机一体可逆电机相电连接,可调传动比变速装置还与驱动桥传动轴相连接。 [0015] the one shown in FIG. I regenerative braking energy recovery, comprising a motor / generator integrally reversible motor, coaxial with the pedal potentiometer, the potentiometer is coaxial with the pedal drive electrically connected to the motor driving circuit than from a motor driving circuit for driving the transmission ratio of the transmission ratio of the motor, the transmission gear ratio than the motor is electrically connected to the output terminal of the adjustable transmission, the transmission means and the adjustable transmission ratio of the motor / generator integrally connected to a reversible motor electrically adjustable transmission ratio device is also connected to the driving axle shaft. 所述的踏板同轴电位器设置于踏板行程的前半程,踏板行程的后半程采用摩擦制动。 The pedal potentiometers coaxially disposed in the first half of the pedal stroke, the use of the second half friction brake pedal stroke. 所述的可调传动比变速装置为一种行星轮结构。 The adjustable transmission ratio of the transmission is a planetary gear structure.

[0016] 本实施例未述部分与现有技术相同。 [0016] The present embodiment not the same as said portion of the prior art.

Claims (2)

  1. 1. 一种再生制动能回收装置,其特征在于:电动机/发电机一体可逆电机、踏板同轴电位器、与踏板同轴电位器相电连接的传动比电机驱动电路,由传动比电机驱动电路驱动的传动比电机,传动比电机输出端与可调传动比变速装置相电连接,可调传动比变速装置与电动机/发电机一体可逆电机相电连接,可调传动比变速装置还与驱动桥传动轴相连接,所述的踏板同轴电位器设置于踏板行程的前半程,踏板行程的后半程采用摩擦制动。 A regenerative braking energy recovery apparatus, wherein: the motor / generator integrally reversible motor, coaxial with the pedal potentiometer, the potentiometer is coaxial with the pedal electrically connected to the motor drive circuit transmission ratio, transmission ratio by the drive motor the ratio motor drive circuit, the transmission gear ratio than the motor is electrically connected to the output terminal of the adjustable transmission, the transmission means and the adjustable transmission ratio of the motor / generator integrally connected to a reversible motor electrically adjustable transmission ratio of the drive transmission means further axle drive shaft connected to said pedal potentiometer disposed coaxially in the first half of the pedal stroke, the use of the second half friction brake pedal stroke.
  2. 2.根据权利要求I所述的再生制动能回收装置,其特征在于:所述的可调传动比变速装置由行星轮构成。 The regenerative braking can I claim recovery device, wherein: said adjustable transmission ratio of a planetary gear speed change device.
CN 201010513488 2010-10-19 2010-10-19 Recovery device of regenerative braking energy CN101982339B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6549840B1 (en) 1999-10-08 2003-04-15 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus for front and rear drive ratio on the basis of operator's desired vehicle drive force and static and dynamic vehicle states
CN1631693A (en) 2005-01-19 2005-06-29 清华大学 Series connection type brake system of hybrid power vehicle
CN1923559A (en) 2006-10-08 2007-03-07 清华大学 Composite braking system for electric automobile
CN101327745A (en) 2007-06-20 2008-12-24 福特环球技术公司 System and method of extending regenerative braking in a hybrid electric vehicle
CN201816469U (en) 2010-10-19 2011-05-04 福建省福工混合动力技术开发有限公司 Regenerative braking energy recovery device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6549840B1 (en) 1999-10-08 2003-04-15 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus for front and rear drive ratio on the basis of operator's desired vehicle drive force and static and dynamic vehicle states
CN1631693A (en) 2005-01-19 2005-06-29 清华大学 Series connection type brake system of hybrid power vehicle
CN1923559A (en) 2006-10-08 2007-03-07 清华大学 Composite braking system for electric automobile
CN101327745A (en) 2007-06-20 2008-12-24 福特环球技术公司 System and method of extending regenerative braking in a hybrid electric vehicle
CN201816469U (en) 2010-10-19 2011-05-04 福建省福工混合动力技术开发有限公司 Regenerative braking energy recovery device

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Free format text: FORMER NAME: FUJIAN FUGONG HEV TECHNOLOGIES DEVELOPMENT CO., LTD.

Owner name: FUJIAN FUGONG POWER TECHNOLOGY CO., LTD.