CN109296715A - Planetary gear multi-way electronic speed regulation mechanism - Google Patents
Planetary gear multi-way electronic speed regulation mechanism Download PDFInfo
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- CN109296715A CN109296715A CN201811501175.5A CN201811501175A CN109296715A CN 109296715 A CN109296715 A CN 109296715A CN 201811501175 A CN201811501175 A CN 201811501175A CN 109296715 A CN109296715 A CN 109296715A
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- generator
- speed
- motor
- planetary gear
- drive path
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
- F16H3/724—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously using external powered electric machines
- F16H3/725—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously using external powered electric machines with means to change ratio in the mechanical gearing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/50—Signals to an engine or motor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Structure Of Transmissions (AREA)
Abstract
The invention discloses a kind of planetary gear multi-way electronic speed regulation mechanisms, it is that it is to install electrical power generators by the revolving speed control drive path in planetary gear multi-way transmission mechanism mechanical energy is transformed into electric energy to prevent revolving speed control drive path rotation, and the electric energy of generator, battery is converted to mechanical energy driving with motor and corresponds to output drive path or output shaft rotation；Electronic control system is installed between generator, battery and motor, the parameter of generator, motor is adjusted according to the variation of working condition by electronic control system, so that generator is converted to electric energy and adjusts its output torque or revolving speed some mechanical of revolving speed control drive path, makes motor that suitable electric energy is converted to mechanical energy and adjust the torque of corresponding output drive path or output shaft or revolving speed completion reasonably adjusts the torque of each drive path, revolving speed in planetary gear multi-way transmission mechanism；Planetary gear multi-way transmission speed variator is cooperated to complete variable-speed torque-converting task.
Description
Technical field
It is specifically a kind of to be combined using the trigger action of generator and the driving effect of motor the present invention relates to governor
The revolving speed of different drive paths in planetary gear multi-way transmission mechanism is controlled or adjusted and carrys out additional planetary gear multichannel
Transmission mechanism realizes stepless variation to the transmission ratio of input torque.
Technical background
Realize that variable speed is the target that auto industry, power industry and other many industries are yearned for always, current liquid
Power automatic transmission and electric steplessly variable transmission achieve to a certain extent to develop on a large scale very much, but due to: 1, hydraulic automatic speed change
Device transmission ratio is discontinuous, and transmission efficiency is low, and power performance is undesirable with fuel-economy.2, electric steplessly variable transmission at present can only
It is applied, and can not be applied in huge discharge, high-powered automobiles in some automobiles with small output volumn.3, journey variable elastic is stepless
The stability of speed changer or rotational speed governor is poor.4, they structure is complicated, high production cost, and maintenance difficult.5, planet
Gear multichannel transmission mechanism does not have always ideal rotation speed control mechanism.Ideal variable speed effect is not implemented.
Summary of the invention
In order to solve to be difficult to the revolving speed to drive path corresponding in planetary gear multi-way transmission mechanism, torque carry out effectively and
The problem of accurately controlling, that the present invention provides a kind of structures is simple, transmission efficiency is high, transmission power is big and is easy the planet of maintenance
Gear multichannel electronic speed adjusting gear.
The present invention completes in this way: it is to control drive path by the revolving speed in planetary gear multi-way transmission mechanism
Electrical power generators are installed, mechanical energy is transformed into electric energy to prevent revolving speed control drive path rotation, exports drive path corresponding
Or motor is installed on output shaft with one-way clutch the electric energy of generator or battery to be converted to mechanical energy driving corresponding defeated
Drive path or output shaft rotation out；Electronic control system is installed between generator, battery and motor, in variable-speed torque-converting
In the process, the parameter of generator, motor is adjusted according to the variation of working condition by electronic control system, makes generator
The some mechanical of revolving speed control drive path can be converted to electric energy and adjust its output torque or revolving speed, make motor will be appropriate
Electric energy be converted to mechanical energy and adjust torque or the revolving speed of corresponding output drive path or output shaft；Or by the electric energy of generator
Direct drive motor rotation is completed rationally to adjust the torque of each drive path, revolving speed in planetary gear multi-way transmission mechanism
Whole, cooperation planetary gear multi-way transmission speed variator completes variable-speed torque-converting task.
Planetary gear multi-way electronic speed regulation mechanism includes using planetary gear mechanism or improved planetary gear mechanism group
It builds three or more drive paths and makees planetary gear multi-way transmission speed variator, one or more drive path makees input drive path；
Two or more drive paths make the output drive path that revolving speed mutually restricts, one or more output drive path makees main output transmission
Path, one or more output drive path make controlled drive path.Planetary gear multi-way transmission speed variator can use single-stage planetary
Gear mechanism is set up, including planet carrier, planet carrier shaft are connected to several planetary gears, and planetary gear is engaged with sun gear and gear ring；Planet
Gear multichannel transmission speed variator can be set up with connection before and after each rotatable parts of the above planetary gear mechanism of two-stage.Planetary gear
It is planet carrier that multichannel electronic speed adjusting gear, which can be used for inputting drive path, and main output drive path is sun gear and connects output
Axis, controlled drive path are that the planetary gear multi-way transmission speed variator of gear ring or each drive path can be exchanged with each other or increase row
Star gear mechanism sets up the speed regulation of planetary gear multi-way transmission speed variator again；The drive shaft of generator directly with controlled transmission road
Diameter gear ring is coaxially connected, or external tooth or interior tooth engagement, one-way clutch and output shaft through first gear Yu controlled drive path
It is connected, the output shaft of motor is directly coaxially connected with the freedom degree of one-way clutch, or connection second gear, second gear are nibbled
Conjunction has the one-way clutch with external tooth；Generator is electrically connected with motor by electronic control system.
Planetary gear multi-way electronic speed regulation mechanism is the revolving speed control transmission in planetary gear multi-way transmission mechanism
Generator is installed in path, installs motor and one-way clutch in corresponding output drive path or output shaft, generator with
Electronic control system is installed, during variable-speed torque-converting, by electronic control system according to the variation of working condition between motor
The parameter of generator, motor is adjusted, enables generator that some mechanical of revolving speed control drive path is converted to electricity
Can after convert electrical energy into mechanical energy again through motor and drive corresponding transmission mechanism rotation and adjust planetary gear multi-way driver
The transmission ratio of structure.
Planetary gear multi-way electronic speed regulation mechanism is to reconnect to store after rectified device between generator and motor
Battery makees energy storage device；The mechanical energy in braking or moderating process is converted to electric energy with electrical power generators and is stored at battery
In；Or with can not only make generator but also can make motor double-purpose motor cooperation generator will brake or moderating process in machinery
Electric energy can be converted to be stored in battery；With power generation Parameter adjustable generator will brake or moderating process in machinery
Electric energy can be converted to be stored in battery, enable electronic speed regulation mechanism in due course according to the concrete condition in braking or moderating process
To adjust power generation parameter；In starting and accelerator or battery energy storage is higher, then by electronic control system adjustment motor
Electric energy in battery is converted to mechanical energy to adjust the transmission ratio of planetary gear multi-way transmission mechanism by parameter.
Planetary gear multi-way electronic speed regulation mechanism can be led to by electronic control system in variable-speed torque-converting operational process
Toning motor of haircuting participates in the number of coils of work and adjusts the output voltage or electric current of generator, or directly passes through electronic device
To adjust the output voltage or electric current of generator, or it is electric come the output for adjusting generator by adjusting exciter current of generator size
Pressure or electric current, or adjust by adjusting the mode of output generator current frequency the power generation parameter of generator, or with synchronous hair
Motor is adjusted come the power generation parameter for the adjustment generator in due course of generating electricity, or simultaneously using two or more aforementioned adjustment mode
It haircuts the power generation parameter of motor, keeps speed adjusting performance of the generator in speed regulation process more preferable.
Planetary gear multi-way electronic speed regulation mechanism can be led to by electronic control system in variable-speed torque-converting operational process
Electronic device is crossed to adjust the input voltage of motor or electric current and adjust revolving speed or the torque of motor, or by adjusting input
The mode of the power frequency of motor adjusts revolving speed or the torque of motor, or the exciting current size by adjusting motor
Adjust output revolving speed or the torque of motor, or simultaneously using it is aforementioned two or more adjustment mode it is electronic to adjust
The driving parameter of machine keeps speed adjusting performance of the motor in speed regulation process more preferable.
Planetary gear multi-way electronic speed regulation mechanism is that motor is electric using can be carried out the servo accurately controlled to revolving speed
Machine or stepper motor enable accurately to be adjusted or controlled in the revolving speed of corresponding output drive path or output shaft, make electronics tune
The speed adjusting performance of fast mechanism is more preferable.
Planetary gear multi-way electronic speed regulation mechanism is to control in revolving speed between drive path and generator, corresponding defeated
Effectively connection is established with gear between drive path or output shaft and motor out, generator and electronic function is made to be in conjunction
Suitable revolving speed section work, keeps the speed adjusting performance of electronic speed regulation mechanism more preferable.
Planetary gear multi-way electronic speed regulation mechanism is when revolving speed control drive path, corresponding output drive path or defeated
When the revolving speed of shaft meets the revolving speed requirement of generator and motor, the rotor of generator directly can be fixedly mounted on revolving speed control
It in drive path processed or is directly effectively connect with revolving speed control drive path foundation, the rotor of motor is fixedly mounted on pair
It should export and establish effectively connection on drive path or output shaft or directly with corresponding output drive path or output shaft, make speed change
The structure of device is simpler and compact.
Planetary gear multi-way electronic speed regulation mechanism is that directly generator and motor link together by generator
Revolving speed or the torque for removing to directly control motor, keep the structure of electronic speed regulation mechanism simpler.
Planetary gear multi-way electronic speed regulation mechanism is to control or adjust electronic speed regulation machine with the stroke of accelerator pedal
The output electric current or generator of the generator of structure or the output voltage of battery or generator or battery participate in the coil number of work
Amount or exciter current of generator size or output current frequency or servo motor or stepper motor parameter or simultaneously control or
It adjusts two or more aforementioned parameter and adjusts the transmission ratio of speed changer；Or it is controlled or is adjusted with the revolving speed of engine
The output electric current or generator of the generator of electronic speed regulation mechanism or the output voltage of battery or generator or battery participate in work
The number of coils or exciter current of generator size or output current frequency or servo motor or stepper motor parameter of work or
It controls or adjusts simultaneously two or more aforementioned parameter and adjust the transmission ratio of speed changer；Or with accelerator travel or
One of engine speed make the main control parameters of electronic speed regulation mechanism control or adjust the generator of electronic speed regulation mechanism or
The number of coils or generator of output electric current or generator the participation work of the output voltage or generator or battery of battery are encouraged
Magnetic size of current or output current frequency or servo motor or stepper motor parameter or control or adjust simultaneously aforementioned two kinds or
Two or more parameters adjusts the transmission ratio of speed changer, makees electronics with parameter another in accelerator travel or engine speed
The secondary control parameter of speed adjusting gear, when electronic speed regulation mechanism cannot reach ideal speed regulation effect under the control of principal parameter
Into being finely adjusted by auxiliary parameter, keep the speed adjusting performance of electronic speed regulation mechanism more preferable；Or increase on the basis of aforementioned mode of speed regulation
Add speed regulation parameter of the output resistance torque as electronic speed regulation mechanism；Or simultaneously using it is aforementioned two or more mode come
The transmission ratio for adjusting speed changer, keeps the speed adjusting performance of electronic speed regulation mechanism more preferably more intelligent.
The beneficial effects of the present invention are: 1, take full advantage of generator to prevent to be driven in planetary gear multi-way transmission mechanism
Driving of the rotation and motor of bigger drive path to the lesser drive path of transmission ratio or output shaft is completed speed change and is appointed
Business.
2, motor adds the transmission efficiency of the electronic speed regulation mechanism of generator high, and transmission capacity is strong, can be used for different capacity
Variable-speed torque-converting task.
3, motor adds the electronic speed regulation mechanism of generator to be not have cogged variable-speed torque-converting mechanism, and structure is simple, and zero matches
Part and servo-system are few, are produced on a large scale under the conditions of the prior art and product.
Detailed description of the invention
The present invention is described in further detail with reference to the accompanying drawing
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 2
Specific embodiment
Embodiment 1: in conjunction with Fig. 1, it is when planetary gear multi-way transmission mechanism planet carrier 3 makees input mechanism, sun gear 2
When making output mechanism with gear ring 1, sun gear 2 is made output wheel and is fixedly connected with output shaft 13, makees revolving speed control transmission road with gear ring 1
The gear set that diameter is formed through the gear ring 1 with external tooth and first gear 4 drives dc generator 6 to generate electricity through transmission shaft 5, by direct current
Motivation 9 drives output shaft 13 through transmission shaft 10, second gear 11 and the one-way clutch 12 with external tooth, by the defeated of dc generator
Outlet links together through conducting wire 8 and the input line of dc motor 9, drives direct current with the electric current that dc generator 6 exports
Motivation 9 rotates, and installs electronic control system (such as electron speed regulator) 7 between dc generator 6 and dc motor 9 to adjust
The parameter of whole dc generator 6 changes the output power of dc generator 6, and then adjusts 6 pairs of transmissions of dc generator and compare
The electric energy that dc generator 6 exports then is converted to mechanical energy and driven by the drag torque of big drive path gear ring 1, dc motor 9
Dynamic output shaft 13 rotates, and increases the torque of output shaft 13, makes each drive path of planetary gear multi-way transmission mechanism with suitable
Rotational speed driving torque.
Starting, input power is smaller, rear class resistance is larger or needs speed changer with maximum ratio transmissions when, unidirectionally from
Output voltage can be transferred to reduced levels or will output electricity by clutch [12] locking, electronic control system (such as electron speed regulator) 7
Stream be transferred to it is smaller horizontal or by the actuating coil quantity of generator 6 be transferred to it is minimum or simultaneously using it is aforementioned two or more
Mode adjust the running parameter of generator, reduce output power in the unit turn circle of generator 6, to the resistance of gear ring 1
Torque is smaller, gear ring 1 then can high-speed rotation, the electricity that sun gear 2 is then exported generator 6 with minimum rotational speed, motor 9
Mechanical energy driving output shaft 13 can be converted to rotate, so that the torque of output shaft 13 is increased to maximum, make planetary gear multi-way driver
The transmission ratio of structure is maximum.
In variable-speed torque-converting operational process, one-way clutch [12] locking, by electronic control system (such as electron speed regulator
Deng) the actuating coil quantity of the 7 suitable output voltages of selection or electric current or the suitable generator 6 of selection or simultaneously using aforementioned
Two or more mode adjusts the running parameter of generator, and planetary gear multi-way transmission mechanism is enable to adjust transmission in due course
Than；When input power becomes larger, rear class resistance becomes smaller or speed changer is needed to have smaller transmission ratio, electronic control system (such as electronics
Governor etc.) 7 adjustable high output voltages or tune up output electric current increase generator 6 actuating coil quantity or make simultaneously
The running parameter that generator is adjusted with two or more aforementioned mode, makes output work in the unit turn circle of generator 6
Rate increases, and becomes larger to the drag torque of gear ring 1, and the revolving speed of gear ring 1 reduces, and the revolving speed of sun gear 2 increases, and motor 9 then will hair
More electric energy that motor 6 exports are converted to mechanical energy driving output shaft 13 and rotate faster, and transmission ratio is made to become smaller；Work as input power
Become smaller, when rear class resistance becomes larger or speed changer is needed to have bigger transmission ratio, electronic control system (such as electron speed regulator) 7 is adjustable
Low output voltage turns output electric current down or reduces the actuating coil quantity of generator 6 or use aforementioned two kinds or two simultaneously
Kind or more mode adjust the running parameter of generator, reduce output power in the unit turn circle of generator 6, to gear ring 1
Drag torque become smaller, the revolving speed of gear ring 1 increases, and the revolving speed of sun gear 2 reduces, and motor 9 then exports generator 6 less
Electric energy is converted to the slower rotation of mechanical energy driving output shaft 13, and transmission ratio is made to become larger.
In high-speed cruising, input power is larger, rear class resistance is smaller or needs speed changer with the smallest ratio transmissions torque
When, or output voltage is turned up full blast in electronic control system (such as electron speed regulator) 7, export electric current be transferred to it is maximum or will
When the actuating coil quantity of generator 6 is transferred to most, torque still cannot be sufficiently transmitted to rear class by planetary gear multi-way transmission mechanism
When transmission mechanism, gear ring 1 and sun gear 2 or planet carrier 3 can be mutually locked, make planetary gear multi-way transmission mechanism with transmission ratio
For 1 ratio transmissions, or gear ring 1 is mutually locked with casing, makes planetary gear multi-way transmission mechanism with transmission ratio less than 1
Ratio transmissions, one-way clutch [12] release, by output voltage, electricity if electronic control system (such as electron speed regulator etc.) 7
Stream is adjusted to zero or the actuating coil quantity of generator 6 is adjusted to zero, and the no longer output power of generator 6, electronic control system is (such as
Electron speed regulator etc.) 7 or by output voltage, electric current be adjusted to reduced levels or by the actuating coil quantity of generator 6 be adjusted to compared with
Few, 6 output less power maintenance electronic systems of generator operate normally, and make planetary gear multi-way transmission mechanism with minimum transmission
Than full speed or high-speed drive.
When the planet multichannel driver that planet multichannel Transmission electron speed adjusting gear is used to have multi-stage planetary gear mechanism to constitute
When structure adjusts the speed, motor 9 can also be connected with corresponding output drive path, planet multichannel Transmission electron speed adjusting gear is made directly to exist
It is adjusted the speed between output drive path and revolving speed control drive path, makes to adjust the speed effect more preferably, more accurately.
In the present embodiment, the rotor of generator 6 and motor 9 can be directly installed on respectively and makees revolving speed control transmission road
On the outer ring of the gear ring 1 and one-way clutch [12] of diameter, and corresponding transmission gear is saved, keeps the structure of speed changer simpler
With it is compact.
In the present embodiment, gear ring 1 can be also fixedly connected with output shaft 13, makees revolving speed control transmission road with sun gear 2
The gear set that diameter and first gear 4 form drives dc generator 6 to generate electricity through transmission shaft 5；Sun gear 2 or gear ring 1 also can be used to make
Input shaft, other two are made output mechanism, keep the connection of speed changer more flexible.
Embodiment 2: in conjunction with Fig. 2, it is on the basis of embodiment 1, by generator 6 and motor 9 with can both send out
The double-purpose motor that motor can make motor again replaces, and reconnects battery after rectified device between generator 6 and motor 9
14, energy storage device is made by battery 14, in braking or moderating process, is converted to mechanical energy by generator 6 and double-purpose motor 9
Electric energy is stored in battery 14, and in starting or higher battery energy storage, battery again can convert storage through double-purpose motor
It is rotated at mechanical energy driving output shaft 13, makes electron speed regulator under the cooperation of battery by adjusting the charge and discharge speed of battery
Degree, makes that the speed adjustable range of the stepless rotational speed governor of electronics is wider, speed regulation is more convenient and more flexible, and energy utilization efficiency is higher.
In the present embodiment, the mechanical energy in braking or moderating process only can also be converted to electric energy with electrical power generators
It is stored in battery 14, or is generated electricity with the generator of power generation Parameter adjustable, enable electronic speed regulation mechanism in due course according to braking
Or the concrete condition in moderating process adjusts power generation parameter, keeps the performance of electronic speed regulation mechanism more preferable.
In this application, electronic control system [7] removes the output voltage by adjusting generator or battery or adjustment power generation
The output electric current of machine or battery or adjust the actuating coil quantity of generator 6 or adjust simultaneously it is aforementioned two or more
Outside transmission ratio of the parameter to adjust speed changer, electronic speed regulation mechanism can also be by adjusting exciter current of generator size or adjustment
The mode of output current frequency adjusts the transmission ratio of speed changer.
In this application, motor, which can be used, can be carried out the servo motor or stepper motor accurately controlled to revolving speed, make
The speed adjusting performance of electronic speed regulation mechanism is more preferable.
In this application, synchronous generator can be used in generator, and the electric energy for exporting generator is directly output to as far as possible
Motor, it is few as far as possible after battery again through motor drive rear class transmission mechanism, reduce intermediate energy conversion links and subtract
Few energy conversion loss, improves capacity usage ratio.
In this application, also directly generator and motor can be linked together and saves electronic control system [7], made
The structure of electronic speed regulation mechanism is simpler, at this time the electronic principles of action be advisable with the motor to voltage or current sense or generator and
Motor uses alternating current generator and motor, keeps the structure of electronic speed regulation mechanism simpler.
In this application, the generator or battery of electronic speed regulation mechanism can be controlled or adjusted with the stroke of accelerator pedal
The actuating coil quantity or exciter current of generator of the output electric current or generator 6 of output voltage or generator or battery are big
Small or output current frequency or servo motor or stepper motor parameter or control or adjust simultaneously it is aforementioned two or more
Parameter adjust the transmission ratio of speed changer, keep the control mode of electronic speed regulation mechanism simple and reliable and stable.
In this application, can be controlled or be adjusted with the revolving speed of engine electronic speed regulation mechanism generator or battery it is defeated
Out the actuating coil quantity or exciter current of generator size of the output electric current of voltage or generator or battery or generator 6,
Output current frequency or servo motor or stepper motor parameter or control or adjust simultaneously it is aforementioned two or more
Parameter adjusts the transmission ratio of speed changer, keeps the control mode of electronic speed regulation mechanism simple and reliable and stable.
In this application, the main control ginseng of electronic speed regulation mechanism can be made with one of accelerator travel or engine speed
Number come control or adjust electronic speed regulation mechanism generator or battery output voltage or generator or battery output electric current,
Or the actuating coil quantity or exciter current of generator size or output current frequency or servo motor or stepping of generator 6
The parameter of electric machine controls simultaneously or adjusts two or more aforementioned parameter and adjusts the transmission ratio of speed changer, with acceleration
Pedal travel or another parameter of engine speed make the secondary control parameter of electronic speed regulation mechanism, when electronic speed regulation mechanism is in main ginseng
Ideal speed regulation effect cannot be reached under several control into being finely adjusted by auxiliary parameter, make the speed regulation of electronic speed regulation mechanism
It can be more preferable.
In this application, on the basis of aforementioned implementation method, output resistance torque can also be increased as electronic speed regulation machine
The speed regulation parameter of structure, keeps the speed adjusting performance of electronic speed regulation mechanism more preferably more intelligent.
Claims (10)
1. a kind of planetary gear multi-way electronic speed regulation mechanism, which is characterized in that including with planetary gear mechanism or improved planet
The drive path that gear mechanism sets up three or more makees planetary gear multi-way transmission speed variator, one or more drive path inputs
Drive path；Two or more drive paths make the output drive path that revolving speed mutually restricts, one or more output drive path is made
Main output drive path, one or more output drive path make controlled drive path.
The planetary gear multi-way transmission speed variator is single-stage planetary gear train establishment, including planet carrier (3), planet carrier (3)
Several planetary gears are connected with, planetary gear is engaged with sun gear (2) and gear ring (1)；The planetary gear multi-way transmission speed variator or
It is set up with connection before and after each rotatable parts of the above planetary gear mechanism of two-stage.
The input drive path of planetary gear multi-way electronic speed regulation mechanism is planet carrier (3), and main output drive path is too
Sun wheel (2) goes connection output shaft (13), and controlled drive path is that gear ring (1) or each drive path are exchanged with each other or increase planet
The speed regulation for the planetary gear multi-way transmission speed variator that gear mechanism is set up again；The drive shaft of generator (6) directly with controlled biography
Dynamic path gear ring (1) is coaxially connected, or external tooth or interior tooth engagement through first gear (4) and controlled drive path, one-way clutch
Device (12) is connected with output shaft (13), and the output shaft of motor (9) is directly coaxially connected with the freedom degree of one-way clutch (12),
Or connection second gear (11), second gear (11) are engaged with the one-way clutch (12) with external tooth；Generator (6) passes through electronics
Control system (7) is electrically connected with motor.
2. planetary gear multi-way electronic speed regulation as described in claim 1 mechanism, which is characterized in that the generator is direct current hair
Motor (6), the motor are dc motor (9)；Dc generator (6) and dc motor (9) are electrically connected with electric power storage
Pond (14).
3. planetary gear multi-way electronic speed regulation as claimed in claim 2 mechanism, which is characterized in that the first gear (4) is logical
It crosses transmission shaft (5) and is connected with dc generator (6)；Dc generator (6) is electrically connected by electronic control system (7) and direct current
Motivation (9).
4. planetary gear multi-way electronic speed regulation mechanism as claimed in claim 3, which is characterized in that during variable-speed torque-converting,
The parameter of generator, motor is adjusted according to the variation of working condition by electronic control system (7), turn generator will
The some mechanical of speed control drive path can be converted to after electric energy converts electrical energy into the corresponding biography of mechanical energy driving through motor again
Motivation structure rotates and adjusts the transmission ratio of planetary gear multi-way transmission mechanism.
5. planetary gear multi-way electronic speed regulation mechanism according to claim 1, which is characterized in that generator and motor it
Between reconnect battery (14) after rectified device and make energy storage device；With electrical power generators will brake or moderating process in machinery
Electric energy can be converted to be stored in battery；Or the mechanical energy in braking or moderating process is converted to electric energy and is stored at battery
In；Or the mechanical energy in braking or moderating process is converted to electric energy with the generator of power generation Parameter adjustable and is stored at battery
In, so that electronic speed regulation mechanism is adjusted power generation parameter according to the concrete condition in braking or moderating process in due course；Starting and
In accelerator or battery energy storage is higher, then is turned electric energy in battery by the parameter of electronic control system (7) adjustment motor
Mechanical energy is melted into adjust the transmission ratio of planetary gear multi-way transmission mechanism.
6. planetary gear multi-way electronic speed regulation mechanism according to claim 3, which is characterized in that run in variable-speed torque-converting
Cheng Zhong participates in the number of coils of work by adjusting generator by electronic control system (7) to adjust the output voltage of generator
Or electric current, or the output voltage or electric current of generator are adjusted, or by electronic device directly by adjusting generator excitation electricity
Size is flowed to adjust the output voltage or electric current of generator, or is sent out by adjusting the mode of output generator current frequency to adjust
The power generation parameter of motor, or generated electricity with synchronous generator and adjust the power generation parameter of generator in due course, or use aforementioned two simultaneously
Kind or two or more adjustment modes adjust the power generation parameter of generator, make speed adjusting performance of the generator in speed regulation process more
It is good；
Or in variable-speed torque-converting operational process by electronic control system adjusted by electronic device motor input voltage or
Electric current adjusts revolving speed or the torque of motor, or adjusts motor by adjusting the mode of the power frequency of input motor
Revolving speed or torque, or adjust by adjusting the exciting current size of motor output revolving speed or the torque of motor, or same
When using two or more aforementioned adjustment mode adjust the driving parameter of motor, make motor in speed regulation process
Speed adjusting performance it is more preferable.
7. planetary gear multi-way electronic speed regulation mechanism according to claim 1, which is characterized in that motor use is to revolving speed energy
The servo motor or stepper motor accurately controlled enables to obtain accurately in the revolving speed of corresponding output drive path or output shaft
Adjustment or control, keep the speed adjusting performance of electronic speed regulation mechanism more preferable.
8. planetary gear multi-way electronic speed regulation mechanism according to claim 1, which is characterized in that when revolving speed controls transmission road
When the revolving speed of diameter, corresponding output drive path or output shaft meets the revolving speed requirement of generator and motor, directly by generator
Rotor be fixedly mounted on revolving speed control drive path on or directly with revolving speed control drive path foundation effectively connect, will be electric
The rotor of motivation be fixedly mounted on corresponding output drive path or output shaft or directly with corresponding output drive path or output
Axis establishes effectively connection, keeps the structure of speed changer simpler and compact.
9. planetary gear multi-way electronic speed regulation mechanism according to claim 1, which is characterized in that directly by generator with it is electronic
Machine, which links together, is gone to directly control by generator revolving speed or the torque of motor.
10. planetary gear multi-way electronic speed regulation mechanism according to claim 1, which is characterized in that with the stroke of accelerator pedal
Come control or adjust electronic speed regulation mechanism generator or battery output voltage or generator or battery output electric current or
The number of coils or exciter current of generator size or output current frequency or servo motor of generator participation work or stepping
The parameter of electric machine controls simultaneously or adjusts two or more aforementioned parameter and adjusts the transmission ratio of speed changer；Or with hair
The revolving speed of motivation come control or adjust electronic speed regulation mechanism generator or battery output voltage or generator or battery it is defeated
The number of coils or exciter current of generator size of electric current or generator participation work or output current frequency or servo out
Motor or stepper motor parameter control simultaneously or adjust two or more aforementioned parameter and adjust the transmission of speed changer
Than；Or make the main control parameters of electronic speed regulation mechanism with one of accelerator travel or engine speed to control or adjust electricity
The output electric current or generator of the generator of sub- speed adjusting gear or the output voltage of battery or generator or battery participate in work
Number of coils or exciter current of generator size or output current frequency or servo motor or stepper motor parameter or same
When control or adjust two or more aforementioned parameter and adjust the transmission ratio of speed changer, with accelerator travel or start
Another parameter makees the secondary control parameter of electronic speed regulation mechanism in machine revolving speed, when electronic speed regulation mechanism under the control of principal parameter not
Ideal speed regulation effect can be reached into being finely adjusted by auxiliary parameter, keep the speed adjusting performance of electronic speed regulation mechanism more preferable；Or preceding
It states and increases speed regulation parameter of the output resistance torque as electronic speed regulation mechanism on the basis of mode of speed regulation；Or aforementioned two are used simultaneously
Kind or two or more modes adjust the transmission ratio of speed changer, keep the speed adjusting performance of electronic speed regulation mechanism more preferably more intelligent.
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| CN201820051959 | 2018-01-12 | ||
| CN2018200519591 | 2018-01-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355284A (en) * | 2022-10-19 | 2022-11-18 | 河南蒲瑞精密机械有限公司 | Planetary reducer for hoisting equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760567A (en) * | 2005-11-01 | 2006-04-19 | 邹政耀 | Steepless gear in three conditions for vehicles |
| CN101208230A (en) * | 2005-11-17 | 2008-06-25 | 丰田自动车株式会社 | Hybrid vehicle |
| CN101469767A (en) * | 2007-11-01 | 2009-07-01 | 通用汽车环球科技运作公司 | Method for determining an achievable torque operating region for a transmission |
| CN101508294A (en) * | 2007-11-04 | 2009-08-19 | 通用汽车环球科技运作公司 | Method for selection of optimal mode and gear and input speed for preselect or tap up/down operation |
| CN101994789A (en) * | 2009-08-14 | 2011-03-30 | 费水福 | Forward and reverse continuously variable transmission and continuously variable transmission and reversing device thereof |
| CN103335075A (en) * | 2013-07-05 | 2013-10-02 | 武汉理工大学 | Electronic control speed regulating stepless speed changing system and control method |
| CN104455224A (en) * | 2014-11-13 | 2015-03-25 | 重庆大学 | Coal cutter infinitely-variable-speed cutting transmission system based on rotation speed coupling |
| EP3165790A1 (en) * | 2016-04-04 | 2017-05-10 | AVL List GmbH | Multi-speed transmission and method for operating a multi-speed transmission |
-
2018
- 2018-12-10 CN CN201811501175.5A patent/CN109296715B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1760567A (en) * | 2005-11-01 | 2006-04-19 | 邹政耀 | Steepless gear in three conditions for vehicles |
| CN101208230A (en) * | 2005-11-17 | 2008-06-25 | 丰田自动车株式会社 | Hybrid vehicle |
| CN101469767A (en) * | 2007-11-01 | 2009-07-01 | 通用汽车环球科技运作公司 | Method for determining an achievable torque operating region for a transmission |
| CN101508294A (en) * | 2007-11-04 | 2009-08-19 | 通用汽车环球科技运作公司 | Method for selection of optimal mode and gear and input speed for preselect or tap up/down operation |
| CN101994789A (en) * | 2009-08-14 | 2011-03-30 | 费水福 | Forward and reverse continuously variable transmission and continuously variable transmission and reversing device thereof |
| CN103335075A (en) * | 2013-07-05 | 2013-10-02 | 武汉理工大学 | Electronic control speed regulating stepless speed changing system and control method |
| CN104455224A (en) * | 2014-11-13 | 2015-03-25 | 重庆大学 | Coal cutter infinitely-variable-speed cutting transmission system based on rotation speed coupling |
| EP3165790A1 (en) * | 2016-04-04 | 2017-05-10 | AVL List GmbH | Multi-speed transmission and method for operating a multi-speed transmission |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115355284A (en) * | 2022-10-19 | 2022-11-18 | 河南蒲瑞精密机械有限公司 | Planetary reducer for hoisting equipment |
| CN115355284B (en) * | 2022-10-19 | 2023-02-28 | 河南蒲瑞精密机械有限公司 | Planetary reducer for hoisting equipment |
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| CN109296715B (en) | 2022-07-26 |
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