CN103492211B - Car-mounted device dynamical system - Google Patents
Car-mounted device dynamical system Download PDFInfo
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- CN103492211B CN103492211B CN201280020482.6A CN201280020482A CN103492211B CN 103492211 B CN103492211 B CN 103492211B CN 201280020482 A CN201280020482 A CN 201280020482A CN 103492211 B CN103492211 B CN 103492211B
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- 238000005183 dynamical system Methods 0.000 title claims abstract description 36
- 238000012360 testing method Methods 0.000 claims abstract description 46
- 230000009471 action Effects 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 19
- 230000005611 electricity Effects 0.000 claims description 19
- 230000002829 reductive effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000004043 responsiveness Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 206010034703 Perseveration Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
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- 230000015572 biosynthetic process Effects 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/06—Auxiliary drives from the transmission power take-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/30—Conjoint control of vehicle sub-units of different type or different function including control of auxiliary equipment, e.g. air-conditioning compressors or oil pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K2025/005—Auxiliary drives driven by electric motors forming part of the propulsion unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/02—Auxiliary drives directly from an engine shaft
- B60K2025/026—Auxiliary drives directly from an engine shaft by a hydraulic transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2300/00—Indexing codes relating to the type of vehicle
- B60W2300/12—Trucks; Load vehicles
- B60W2300/121—Fork lift trucks, Clarks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/144—Garbage trucks, e.g. refuse trucks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
nullIn order to provide the car-mounted device dynamical system of the change that can smoothly carry out driving source when making car-mounted device carry out action，And a kind of car-mounted device dynamical system being applied to car-mounted device is provided，This car-mounted device (2) possesses: obtain first auxiliary output shaft (23) of the power of engine (11) from drive shaft (12)、The clutch (22) that drive shaft and the first auxiliary output shaft are attached or release、The pump (24) being driven by the first auxiliary output shaft and the press device (25) being carried out action by pump，This car-mounted device dynamical system (3) is configured to possess Clutch Control portion (35)、The motor (41) being connected with the first auxiliary output shaft、Engine speed test section (51)、The engine control section (34) being controlled based on its detected value、Motor rotary speed test section (52)、Motor torsional moment test section (53)、The motor control part (37) that is controlled based on the detected value from them and to Clutch Control portion、Engine control section and motor control part (36) send the elementary instruction portion (31) of instruction respectively.
Description
Technical field
The present invention relates to the car-mounted device for making to be equipped on the Work vehicle such as garbage truck, high-altitude operation vehicle
Carry out the car-mounted device dynamical system of action.
Background technology
In the past, as Work vehicle, it is known to garbage truck, high-altitude operation vehicle, oil truck etc. are various types of
The car of type.Such Work vehicle is by the car-mounted device meeting purpose form is equipped on vehicle
Constituting, but these car-mounted devices need big power output due to major part, therefore passing through will be with liquid
It is many that press pump is that the hydraulic test in driving source is used as the situation that constitutes of actuator.In order to obtain this hydraulic pump
The power being driven, was distributed produced by the engine being used for driving vehicle by auxiliary output shaft in the past
Driving force, it is contemplated that the suppression of fuel consumption, the reduction of CO2 emissions and noise reply
The environmental problems such as measure, it is proposed that utilize electro-motor.
As utilizing above-mentioned electro-motor to drive the structure of car-mounted device, the most known have following patent literary composition
Offer the structure described in 1.This structure is configured to pass through engine and electricity to drive car-mounted device
Move some in motor or by both and for making a hydraulic pump carry out action.By in advance as this
Sample is constituted, and as a rule by electrical motor driven hydraulic pump, passes through when the dump energy deficiency of battery
Utilize the driving force of engine, it is also possible to make hydraulic pump continuously run for a long time.
Patent document 1: Japanese Unexamined Patent Publication 2005-329871 publication
Summary of the invention
The problem that invention is to be solved
With above-mentioned patent document 1 as representative, it is used as to drive by engine and electro-motor the disclosedest
In the dynamical system of the car-mounted device in dynamic source, open by driving source engine and electro-motor it
Between smoothly carry out the technology switching this viewpoint.Therefore, disclosed car-mounted device so far is being used
Dynamical system in the case of, it may be said that be premised on following situation: be driven cutting of source
When changing, after temporarily making the action of hydraulic pump stop, after the connection between change and hydraulic pump, again make liquid
Press pump starts.
But, there is also the vehicle etc. for firefighting activities in above-mentioned Work vehicle needs to avoid as far as possible
Operating because of car-mounted device stops the vehicle of the job interruption caused, it is desirable to make hydraulic pump perseveration
State under change driving source.In order to meet such requirement, utilizing described in above-mentioned patent document 1
Structure want to change in the case of driving source, as described above when making hydraulic pump perseveration
The most any consideration about the switching of driving source, therefore considers owing to producing when being driven source switching
Impact and make the responsiveness of car-mounted device significantly change or equipment generation damage.
It is an object of the invention to efficiently solve such problem, specifically, it is therefore intended that provide one
Plant the driving source switching that can carry out car-mounted device when making car-mounted device persistently carry out action, with
Time can smoothly carry out the car-mounted device dynamical system of this switching.
For solving the scheme of problem
The present invention in order to achieve the above object, and takes following method.
That is, the car-mounted device dynamical system of the present invention is applied to car-mounted device, and this car-mounted device possesses:
First auxiliary output shaft, the power come from the output shaft being used for transmitting the power of engine is carried out point by it
Join；Clutch, it is by the output shaft of the above-mentioned power for transmitting engine and above-mentioned first auxiliary output
Axle is attached or releases connection；Pump, it is driven by above-mentioned first auxiliary output shaft；And press device,
It utilizes the pressure medium pumped out by this to carry out action, and the feature of this car-mounted device dynamical system exists
In, possessing: Clutch Control portion, the action of above-mentioned clutch is controlled by it；Motor, it is with upper
State the first auxiliary output shaft link synchronously to rotate；Engine speed test section, it detects above-mentioned starting
The rotating speed of machine；Engine control section, it monitors the detected value one from this engine speed test section
While make above-mentioned engine rotation；Motor rotary speed test section, the rotating speed of its detection said motor；Motor torsional moment
Test section, the moment of torsion of its detection said motor；Motor control part, it monitors and examines from motor rotary speed
The detected value of at least one party in survey portion and motor torsional moment test section is while making said motor rotate；And base
This instruction department, it is in order to switch the driving source of said pump and to above-mentioned Clutch Control portion, above-mentioned engine
Control portion and said motor control portion send instruction respectively, to make above-mentioned engine and said motor
Rotation interlock while making above-mentioned clutch be attached or release connection.
When so constituting, do not control motor and engine by motor control part and engine control portion
Elemental motion, and monitor these elemental motions by elementary instruction portion is unified and controls into and make them even
Dynamic, and by carrying out the control of clutch, it is possible to carry out when making car-mounted device carry out action
The switching in driving source, and this switching can be smoothly carried out.
Further, in order to suppress when making car-mounted device carry out action to switch to driving source from motor
Impact during engine also suppresses the variation of responsiveness of car-mounted device, is preferably configured as, by above-mentioned
The driving source of pump, when said motor switches to above-mentioned engine, performs following steps: successively by above-mentioned base
This instruction department sends order to above-mentioned motor control part so that said motor according to speed control method with
One rotating speed rotates；Order is sent to above-mentioned engine control section by above-mentioned elementary instruction portion, so that above-mentioned
Motivation raises speed until reaching to be equivalent to the rotating speed of target of the rotating speed of said motor according to speed control method；On
Whether the rotating speed stating the above-mentioned engine of elementary instruction portion detection reaches above-mentioned rotating speed of target；Above-mentioned elementary instruction
Portion sends order to above-mentioned motor control part, so that the control of said motor is changed to torque control mode
Said motor is made to rotate with same rotation torque；Above-mentioned elementary instruction portion sends to above-mentioned Clutch Control portion
Order, so that above-mentioned clutch connects；And above-mentioned elementary instruction portion sends life to above-mentioned motor control part
Order, so that the rotation torque of said motor is gradually reduced.
It addition, in order to suppress when making car-mounted device carry out action to switch driving source from engine
For impact during motor the variation of the responsiveness suppressing car-mounted device, it is preferably configured as, by above-mentioned
The driving source of pump, when above-mentioned engine switches to said motor, performs following steps: successively by above-mentioned base
This instruction department sends order to above-mentioned engine control section, so that above-mentioned engine is according to speed control method
Rotate with same rotating speed；Order is sent to above-mentioned motor control part by above-mentioned elementary instruction portion, so that above-mentioned
Motor rotates according to torque control mode and makes rotation torque increase to target rotation torque；Above-mentioned basic finger
Whether the rotation torque making portion's detection said motor reaches above-mentioned target rotation torque；Above-mentioned elementary instruction portion
Send order to above-mentioned motor control part, make so that the control of said motor is changed to speed control method
Said motor rotates with same rotating speed；And above-mentioned elementary instruction portion sends life to above-mentioned Clutch Control portion
Order, so that the connection of above-mentioned clutch releases.
It addition, in the case of said motor is premised on electro-motor, in order to according to situation suitably
Switch the connection destination of the electric loop of car-mounted device battery and can suitably change power supply supply
Situation and situation about being charged, be preferably configured as, be also equipped with according to from said motor control portion
Instruct the inverter making said motor rotate and supply for by this Driven by inverter said motor
The car-mounted device battery of electric power, is also equipped with: the first charge controller, and said motor is started by above-mentioned
The driving force of machine is actuated to produce electric power via above-mentioned first auxiliary output shaft, this first charge controller
This electric power is converted and is accumulated in above-mentioned car-mounted device battery；Second charge controller, it is
Vehicle battery is charged, to the generator institute driven via the second auxiliary output shaft by above-mentioned engine
The electric power produced carries out converting and being accumulated in above-mentioned car-mounted device battery；And the 3rd charging control
Device, it is for converting to the electric power inputted from source power supply and be accumulated in above-mentioned car-mounted device battery
In, it being also equipped with battery circuit switching part, this battery circuit switching part is for by above-mentioned car-mounted device battery
Electric loop switch to and above-mentioned inverter, above-mentioned first charge controller, above-mentioned second charging control
The state that some in device and above-mentioned 3rd charge controller connects, or switch to and above-mentioned inversion
In device, above-mentioned first charge controller, above-mentioned second charge controller and above-mentioned 3rd charge controller
Any one state being all not connected with.
It addition, in order to the connection destination of electric loop according to situation suitably switching motor, excellent
Choosing is configured to, and is also equipped with motor circuit switching part, and this motor circuit switching part is for by the electricity of said motor
Air circuit switches to and some state being connected in above-mentioned inverter and above-mentioned first charge controller,
Or switch to and any one shape being all not connected with in above-mentioned inverter and above-mentioned first charge controller
State.
Further, in order to urge the suitable action of selection to the dump energy of operator notification battery, preferably
It is configured to, is also equipped with detecting the battery dump energy detection of the dump energy of above-mentioned car-mounted device battery
Portion, and also possess notification unit, this battery dump energy test section detecting above-mentioned car-mounted device
In the case of being fully charged state with battery or detect the situation that dump energy is below setting
Under, this notification unit notifies.
The effect of invention
The present invention from the description above, using the teaching of the invention it is possible to provide one can persistently carry out action making car-mounted device
State under be driven source switching and the car-mounted device dynamical system of this switching can be smoothly carried out.
Accompanying drawing explanation
Fig. 1 is the structure representing the car-mounted device dynamical system involved by an embodiment of the invention
Schematic diagram.
Fig. 2 is to represent switching to the driving source of engine from motor and cut in this car-mounted device dynamical system
The flow chart of processing procedure when changing.
Fig. 3 is to represent switching to the driving source of motor from engine and cut in this car-mounted device dynamical system
The flow chart of processing procedure when changing.
Fig. 4 is the connection representing the car-mounted device battery electric loop in this car-mounted device dynamical system
The flow chart of the processing procedure that destination determines.
Detailed description of the invention
Below, it is described with reference to embodiments of the present invention.
The car-mounted device of this embodiment dynamical system uses such knot schematically shown in Figure 1
Structure, is configured to by engine 11 and motor 41 the two unit to the vehicle-mounted dress being equipped on vehicle 1
Put 2 to be powered.
Vehicle 1 in this figure is simply recorded to only pull out part related to the present invention, with general
Logical vehicle similarly has engine 11, as being driven by this engine 11 and dynamic for taking out to outside
The drive shaft 12 of the output shaft of power and the driving wheel 13 driven by this drive shaft 12.Also have for will be from
The second auxiliary output shaft 14 that the power of engine 11 is allocated, and possess by this second auxiliary defeated
The vehicle of the shaft 14 electric power by producing by this generator 16 with 15 generators 16 driven and storage
With battery 17.This vehicle battery 17 is to make not shown starting device, direction indicator, rain brush etc.
Make vehicle travel required for equipment carry out action and arrange, the battery being had with common vehicle is substantially
Identical.
Carrying car-mounted device 2 for such vehicle 1, this car-mounted device 2 is configured to possess: the first auxiliary
Output shaft 23, it is by the drive force of engine 11；Pump 24, it is driven by this first auxiliary output shaft 23
Dynamic；And press device 25, it carries out action by being sent into pressure medium by this pump 24.In this enforcement
In mode, pump 24 uses hydraulic pump, uses oil as pressure medium.It addition, in order to above-mentioned first auxiliary
Help output shaft 23 to transmit power, and the drive shaft 12 of engine 11 is arranged transmission mechanism 21, and at this
It is provided with clutch 22, it is possible to pass through clutch between transmission mechanism 21 and above-mentioned first auxiliary output shaft 23
22 properly select drive shaft 12 is attached with the first auxiliary output shaft 23 via above-mentioned transmission mechanism 21
Or release connection.
Further, it is configured on the first auxiliary output shaft 23 connect via band (belt) 42 and not shown reductor
It is connected to motor 41, it is possible to driven the first auxiliary output shaft 23 by motor 41, and on the contrary can be by first
Auxiliary output shaft 23 makes motor 41 rotation generate electricity.
The car-mounted device dynamical system 3 of present embodiment is configured to include said motor 41 and for making it
Carrying out the equipment of action, and possess control unit, this control unit can drive above-mentioned first auxiliary output
Axle 23 is sent into for making press device 25 carry out the pressure medium of expectation action to press device 25.
Specifically, use electronic IPM motor as said motor 41, and as its power source
Possessing car-mounted device battery 44, and possess inverter 43, this inverter 43 is to from this car-mounted device electricity consumption
The electric power of pond 44 supply carries out conversion to make said motor 41 rotate.It is also equipped with being rotated into engine 11
Engine control section 34 that row controls, the Clutch Control portion 35 that the action of clutch 22 is controlled with
And motor control part 36 that the rotation of motor 41 is controlled, and have to be uniformly controlled them
Mode sends the elementary instruction portion 31 of instruction respectively to them.Alternatively form for, by operation receiving unit 32
Instruction to elementary instruction portion 31 input operator, by the control instruction corresponding with this instruction from elementary instruction
Portion 31 provides each control portion 34,35,36.Further, be formed as can passing through from elementary instruction portion 31 into
Row notice the lighting of lamp, warning tone the notification unit 33 of generation etc. to the above-mentioned car-mounted device of operator notification
Various states such as the charged state with battery 44, and operator can be urged to operate, or provide into
Judgement material required for row operation.
When use engine 11 is as the driving source of pump 24, pass through operation receiving unit 32 according to by operator
The instruction provided, is supplied to engine control section by the order corresponding with this instruction from elementary instruction portion 31
34.In engine control section 34, monitor the engine detected by engine speed (Ve) test section 51
The rotating speed of 11, and it is controlled such that engine 11 enters according to the command value provided from elementary instruction portion 31
Row operating.It addition, export the letter about this state of a control from engine control section 34 to elementary instruction portion 31
Breath.
It addition, when use motor 41 is as the driving source of pump 24, accepted by operation according to by operator
The instruction that portion 32 provides, is supplied to motor control part by the order corresponding with this instruction from elementary instruction portion 31
36.Motor control part 36 is configured to: have speed control method and torsion to carry out the control of motor 41
Square control mode the two control mode, although normal conditions are basic with speed control method, but such as
The like that basis such as when the driving source of pump 24 is switched between engine 11 and motor 41 described later
Situation uses torque control mode.In motor 41, it is provided with motor rotary speed (Vm) test section 52 and motor is turned round
Square (Tm) test section 53, at least one party from the detected value that these test sections obtain is monitored and by
Motor control part 36 is controlled, so that motor 41 is carried out according to the command value provided from elementary instruction portion 31
Action.Further, the information about this state of a control is exported from motor control part 36 to elementary instruction portion 31.
In the present embodiment, use rotary encoder as motor rotary speed test section 52, and as horse
Reach moment of torsion test section 53 and use the meter of the driving electric current in inverter, but as long as can measure
The rotating speed of motor 41, moment of torsion, it is also possible to use the unit different from these.
As described above, engine 11 and motor 41 are controlled with based on the instruction from elementary instruction portion 31
Driving similarly, Clutch Control portion 35 based on from elementary instruction portion 31 instruction control clutch 22
Action, be attached or release being connected with the first auxiliary output shaft 22 by above-mentioned drive shaft 12.By even
Connecing clutch 22, engine 11, drive shaft the 12, first auxiliary output shaft 22, pump 24 and motor 41 are complete
Portion becomes the state connected.Therefore, in a state, pump 24 is made to enter as driving source in engine 11
Action is made, and motor 41 rotation can be made to generate electricity.On the other hand, by making clutch 22
Connect and release, separated by engine 11 and drive shaft 12 and the first auxiliary output shaft 22, formation the
One auxiliary output shaft 23 and pump 24 only connect the state of motor 41.Therefore, in this condition, it is possible to only by
Pump 24 is driven by motor 41.
Two on-off circuits SW1, SW2 it are provided with, when making one in the electric loop of above-mentioned motor 41
When the on-off circuit SW1 of side connects, the electric loop of motor 41 is connected with above-mentioned inverter 43, thus can
Enough driven motor 41 by inverter 43.When the on-off circuit SW2 making the opposing party connects, the electricity of motor 41
Air circuit and the first charge controller 61 connect, it is possible to produced electric power when will be generated electricity by motor 41
Accumulated in car-mounted device battery 44 by the first charge controller 61.These on-off circuits SW1,
SW2 carries out the switching of circuit to the electric loop of motor 41, is formed as making one party connect or make both sides
All disconnect or which side is all set to not-connected status, thus become certain in three connection modes
One pattern.It is configured to according to the instruction from above-mentioned elementary instruction portion 31, by motor circuit switching part 37
Control on-off circuit SW1, SW2 and carry out the switching of such circuit.
It addition, be provided with four on-off circuits in the electric loop of above-mentioned car-mounted device battery 44
SW3～SW6, by becoming connection, it is possible to switching by some in these on-off circuits SW3～SW6
For being carried out the situation of power supply by car-mounted device battery 44 or by various unit to car-mounted device
Situation about being charged with battery 44.
Specifically, by on-off circuit SW3 is connected, it is possible to from this car-mounted device battery 44 to inverse
Become device 43 and carry out power supply supply.In the case of being driven motor 41 by inverter 43 as described above, drive
The supply source of the energy of motor 41 is this car-mounted device battery 44.
When making on-off circuit SW4 connect, the electric loop of car-mounted device battery 44 and above-mentioned first
Charge controller 61 connects.In the case of being generated electricity by motor 41, said switching circuit SW2 is made to connect
Logical, and make on-off circuit SW4 connect, from there through the first charge controller 61 to car-mounted device electricity consumption
Pond 44 is charged.Additionally, the first charge controller 61 possesses the conversion becoming direct current from exchange in inside
Function and voltage transformation function, it is possible to suitably voltage and current value is controlled the state for being suitable to charging,
It is charged to car-mounted device battery 44.
When making on-off circuit SW5 connect, car-mounted device electric loop and second charging of battery 44 are controlled
Device 62 processed connects.Second charge controller 62 as a rule uses when following state: to vehicle electricity consumption
The generator 16 that pond 17 is charged supplies electric power and is charged car-mounted device battery 44, and
Do not make to make engine 11 start under the state that pump 24 starts.That is, be equivalent to engine 11 idling mode,
The state that vehicle 1 is travelling.In the present embodiment, it is set at vehicle battery 17 and car-mounted device
With the different equipment of use voltage in battery 44, therefore the most built-in as rising in the second charge controller 62
The function of pressure converter, it is possible to suitably voltage and current value is controlled the state for being suitable to charging and come to car
Carry to put and be charged with battery 44.
When making on-off circuit SW6 connect, car-mounted device electric loop and the 3rd charging of battery 44 are controlled
Device 63 processed connects.3rd charge controller 63 uses in the case where there: with supply from source power supply 91
Car-mounted device battery 44 is charged by electric power, in motor 41 and engine 11 all resting states
It is connected with source power supply 91 down.Become additionally, the 3rd charge controller 63 has in inside from exchange
For mapping function and the voltage transformation function of direct current, and can suitably voltage and current value be controlled be
The state being suitable to charging is charged to car-mounted device battery 44.
As described above, allow hand over by some in on-off circuit SW3～SW6 is become connection
For being supplied the situation of the electric power for driving motor 41 by car-mounted device battery 44 or to car-mounted device
With three charhing units of battery 44 charging, or can be set to be not connected with shape with any one is all not connected with
State, adds up to some in five connection modes to carry out circuit switching from there through selecting this.It is configured to
According to the instruction from above-mentioned elementary instruction portion 31, battery circuit switching part 38 control on-off circuit
SW3～SW6 carries out such circuit switching.
Further, on car-mounted device battery 44, connection has battery dump energy test section 54, at this battery
The dump energy of car-mounted device battery 44 is detected in residual capacity measurement portion 54 all the time while by it
Detected value exports elementary instruction portion 31.In elementary instruction portion 31, monitor the dump energy inspection inputted
Measured value, and become in the case of fully charged state by notification unit 33 by notice lamp detecting accordingly
Light, the generation etc. of warning tone notifies fully charged state, and urges operator to carry out ensuing behaviour
Work judges.It addition, be configured to being accepted by operation not from operator after having carried out this notice
Instruction that the charging that portion 32 obtains stops, car-mounted device battery 44 is used to be driven motor 41 etc. referring to
In the case of showing and have passed through certain time, the most automatically from elementary instruction portion 31 to battery circuit switching part
38 provide for the order that the electric loop of car-mounted device battery 44 becomes not-connected status to stop
Charging.
Similarly, in elementary instruction portion 31, the residual capacity measurement value according to being inputted detects residue
In the case of electricity drops to below fixed value, by the notification unit 33 point by running down of battery emergency warning lamp
Generation etc. bright, warning tones alerts running down of battery, urges operator to carry out ensuing operation judges.
Now, car-mounted device battery 44 motor is being driven 41 to make car-mounted device 2 carry out operation
Situation and in the case of needs make this operation persistently carry out, operator is grasped by above-mentioned notification unit 33
Running down of battery, thus generally by operation receiving unit 32 provide order by the driving source of car-mounted device 2 from
Motor 41 switches to engine 11.In the case of operator does not carries out this order, through certain time
The rotating speed making motor 24 afterwards is progressively smaller until motor 24 to be stopped.
Utilize the car-mounted device dynamical system 3 constituted as described above, it is possible to vehicle-mounted as following
Device 2 provides driving force.
First, by notification unit 33 to the various facility information of operator notification, therefore operator is by this notice
As judging that material selects the action making car-mounted device 2 carry out, and by operation receiving unit 32 to substantially referring to
Portion 31 is made to provide order.
Operator, in the case of making car-mounted device 2 carry out action, first will grasped by operation receiving unit 32
After making power on, select certain in engine 11 and motor 41 as the driving source of car-mounted device 2
One makes it start.With such operation accordingly, suitably from elementary instruction portion 31 to clutch control
Portion 35 processed, motor circuit switching part 37, battery circuit switching part 38 provide order to form suitable loop,
Backward engine control section 34 or motor control part 36 provide order to make engine 11 or motor 41 drive
Move thus drive pump 24.Further, in order to obtain the actuating quantity of required press device 25, engine control
Portion 34 processed or motor control part 36 monitor engine speed or motor rotary speed and constantly control engine 11
Or the rotating speed of motor 41 is so that pump 24 carries out action according to the instruction from operation receiving unit 32.
If normal conditions, then operator selects motor 41 as driving to reduce carrying capacity of environment
Source, by electrical energy drive car-mounted device 2.For this it is also preferred that car-mounted device battery 44 began before operation
It is set to full charge eventually, there is a lot of charhing units by being configured to as in the present embodiment, increase
The chance of charging, improves convenience, even if using continually, the worry of running down of battery also reduces.
But, owing to dump energy is limited, if driving car-mounted device 2 the most continuously for a long time,
It is likely to form as running down of battery.Reduce at dump energy and become below certain value it is thus possible to by vehicle-mounted
In the case of the time that device battery 44 drives tails off, as described above by notification unit 33 to operator
Give a warning.In the case of operator is unaware that this warning etc. and notifies always, it is previously formed
It is finally stopped for making the revolution of motor 41 gradually decrease after a time has passed.Realize operator
In the case of making car-mounted device 2 stop to above-mentioned warning, operation receiving unit 32 input stopping signal,
In the case of needs make operation persistently carry out, by operation receiving unit 32 input for by driving source from motor
41 signals switching to engine 11.By inputting this switching signal, elementary instruction portion 31 is uniformly controlled respectively
Part, to perform each step successively according to the flow chart shown in Fig. 2, makes to smoothly carry out from motor
41 (with reference to Fig. 1) are to the driving source change of engine 11 (with reference to Fig. 1).Below, with reference to Fig. 2 and based on Fig. 2
This process is described.
Specifically, first elementary instruction portion 31 is receiving the rear to engine control section 34 of switching signal
There is provided instruction so that engine 11 starts (ST001), be further sent out instruction will be equivalent in this moment
The speed of the rotating speed of motor 41 makes engine 41 raise speed (ST002) as rotating speed of target.But, logical
Cross after engine control section 34 detects the rotating speed (ST003) that the rotating speed of engine 11 has reached target, life
Engine control section 34 is made to maintain this rotating speed (ST004).Further, order motor control part 36 is by motor 41
Control mode when maintain now output moment of torsion switch to moment of torsion control (ST005) after,
Clutch Control portion 35 is sent order so that clutch is attached (ST006), gradually decrease horse afterwards
Reach the output (ST007) of 41.By the connection of clutch 22, the motor 41 controlled as moment of torsion will add
Speed to reduce load, but as speeds control engine 11 fixed rotating speed to be maintained and to deceleration direction
Generation effect is kept in balance, it is possible to immediately become fixed rotating speed.When this clutch connects, in order to anti-
Saddle a horse for riding and reach the current value of 41 situation of excessive change occurs, limiting circuit is set and control range is arranged
Limiting also is preferably.After below the output moment of torsion being gradually reduced motor 41 vanishing, in other words
The electric energy of car-mounted device battery 44 is not used to be made by the driving force of engine 11 forming motor 41
After the state that motor 41 rotates, elementary instruction portion 31 order motor circuit switching part 37 is by the electricity of motor 41
The connection destination of air circuit switches to the first charge controller (SW2 connection) (ST008), order battery electricity
The connection destination of the electric loop of car-mounted device battery 44 is switched to the first charging by road switching part 38
Controller (SW4 connection) (ST009), it is possible to by the power charge that produced by motor 41 to car-mounted device electricity consumption
Pond 44.By so, it is configured to use different control modes to drive different driving sources, and by one
Individual elementary instruction portion 31 is uniformly controlled in the way of gearing, it is possible to not make car-mounted device 2 stop and pressing down
Smoothly carry out the switching in driving source while the speed fluctuation of pump 24 processed, and can promptly carry out car
Carry to put and realize the shortening of time before dump energy recovers with the charging of battery 44.
In contrast to the above, it is also possible to during driven pump 24 by engine 11, driving source is switched to
Motor 41.Now, elementary instruction portion 31 is uniformly controlled each several part so that it is according to the flow chart shown in Fig. 3
Perform each step successively, and smoothly carry out from engine 11 (with reference to Fig. 1) driving to motor 41 (with reference to Fig. 1)
The change of dynamic source.Below, its process is described with reference to Fig. 1 and based on Fig. 3.
In the case of being transfused to switching command, elementary instruction portion 31 is detected based on from battery dump energy
The detection signal in portion 54 judges that whether battery dump energy is more than fixed value and whether exists and be enough to drive
Enough dump energies (ST101) of motor 41, refuse driving source in the case of dump energy deficiency and cut
Change instruction and notify this meaning (ST110) from notification unit 33.If able to be judged as that dump energy is sufficient,
The switching in source then it is driven by the steps.
First, order engine control section 34 Negotiation speed controls to maintain the rotating speed of engine 11
(ST102).Further, order battery circuit switching part 38 is by the car-mounted device electric loop of battery 44
Connection destination switches to inverter 43 (SW3 connection) (ST103), and order motor circuit switching part 37 is by horse
The connection destination of the electric loop reaching 41 switches to inverter 43 (SW1 connection) (ST104).Then, life
Make the motor 41 under the state that motor control part 36 will make it rotate by engine 11 be set to moment of torsion control to come
It is gradually increased rotation torque to reach desired value (ST105).The desired value of this rotation torque is to have previously been based on
The nominal torque that drives of pump 24 determines.By being made as above control, the output of motor 41 by
Cumulative greatly, but engine 11 is controlled so as to fixed rotating speed, therefore the rotating speed of pump 24 is almost without becoming
Change.Then, detected that by motor control part 36 rotation torque of motor 41 has reached desired value
(ST106), after, send clutch to Clutch Control portion 35 and release the order (ST107) connected, order
The control mode of motor 41 is set to speed control method and commonly operates by motor control part 36
, and order engine control section 34 makes engine 11 stop (ST109) (ST108).
By such that make by driving source in the case of engine 11 is changed to motor 41, it is also possible to
Car-mounted device 2 is not made to stop and smoothly carrying out change while inhibiting the speed fluctuation of pump 24.
It addition, this car-mounted device dynamical system 3 has three charhing units as described above with can be fast
The car-mounted device battery 44 that dump energy is tailed off by speed ground is charged, and can suitably change vehicle-mounted
The device connection destination of the electric loop of battery 44.Elementary instruction portion 2 is according to the flow chart shown in Fig. 3
Perform the judgement shown in each step successively, select suitable electric loop, and to battery circuit switching part
38 (with reference to Fig. 1) provided order with corresponding with this selection.Below, this judgement is described with reference to Fig. 1 and based on Fig. 3
Process.
First, it is determined that whether be the state (ST201) being driven pump 24 by motor 41, meeting this state
In the case of, car-mounted device battery 44 is connected (SW3 with inverter 43 by order battery circuit switching part 38
Connect) (ST207).Next judgement is transferred to, it is judged that car-mounted device electricity consumption in the case of in addition
Whether whether pond 44 be fully charged state and need not charge (ST202).If able to be judged as need not
Charging, then complete to the electric loop of car-mounted device battery 44 of order battery circuit switching part 38 cutting needle
Portion connects (SW3～6 disconnects) to form not-connected status (ST205).If needing the state of charging, then
Transfer to next step (ST203).Here, driven pump 24 by engine 11, determine whether horse simultaneously
Reach 41 powered states.If this state, then car-mounted device battery 44 and the first charging are controlled
Device 61 connects (SW4 connection), by the power charge that produced by motor 41 to car-mounted device battery
44(ST208).If state in addition, then detection engine 11 is the most carrying out action
(ST204), if carrying out action, then by car-mounted device battery 44 and the second charge controller 62
Connect (SW5 connection), by the power charge that produced by generator 16 to car-mounted device battery
44(ST209).If state in addition, then judge whether to be connected to source power supply 91 (ST205),
If the state connected, then car-mounted device battery 44 is connected with the 3rd charge controller 63
(SW6 connection), by the power charge that obtains from source power supply to car-mounted device battery 44 (ST210).?
In the case of in addition, order battery circuit switching part 38 cutting needle is to the car-mounted device electricity of battery 44
All connections (SW3～6 disconnects) of air circuit are to form not-connected status (ST205).
By so, elementary instruction portion 31 can monitor the situation of each several part and suitably for car-mounted device
The management of power supply, charging is carried out, therefore, it is possible to simply and efficiently apply with battery 44.
As it has been described above, the car-mounted device dynamical system 3 of present embodiment is applied to car-mounted device 2, this car
Carry and put 2 and possess: the first auxiliary output shaft 23, it is by from being used for transmitting the driving of the power of engine 11
The power of axle 12 is allocated；Clutch 22, it is by above-mentioned drive shaft 12 and above-mentioned first auxiliary output
Axle 23 is attached or releases connection；Pump 24, it is driven by above-mentioned first auxiliary output shaft 23；And pressure
Power equipment 25, the pressure medium that its utilization is sent by this pump 24 carries out action, this car-mounted device dynamical system
System 3 is configured to possess: Clutch Control portion 35, the action of above-mentioned clutch 22 is controlled by it；Horse
Reaching 41, it is connected with above-mentioned first auxiliary output shaft 23 and synchronously rotates；Engine speed test section
51, it detects the rotating speed of above-mentioned engine 11；Engine control section 34, it is to from this engine
The detected value in Rotating speed measring portion 51 monitors, makes above-mentioned engine 11 rotate；Motor rotary speed detects
Portion 52, the rotating speed of its detection said motor 41；Motor torsional moment test section 53, its detection said motor 41
Moment of torsion；Motor control part 37, it is to from motor rotary speed test section 52 and motor torsional moment test section 53
In the detected value of at least one party monitor, make said motor 41 rotate；And elementary instruction portion
31, its in order to switch the driving source of said pump 24 and to above-mentioned Clutch Control portion 35, above-mentioned start
Machine control portion 34 and said motor control portion 36 send instruction respectively so that above-mentioned engine 11 and above-mentioned horse
Reach the rotation gearing of 41, make above-mentioned clutch 22 be attached or release connection.
Owing to constituting like this, therefore the action to motor 41 and engine 11 monitor and to they
Action is controlled, and by carrying out the control of clutch 22, it is possible to move making car-mounted device 2
This switching is smoothly carried out while switching driving source under the state made.
Further, since be configured to from said motor 41, the driving source of said pump 24 is being switched to above-mentioned starting
During machine 11, perform following steps successively: send to above-mentioned motor control part 36 from above-mentioned elementary instruction portion 31
Order is so that said motor 41 rotates with same rotating speed according to speed control method；From above-mentioned elementary instruction portion
31 send order to above-mentioned engine control section 34, so that above-mentioned engine 11 carries according to speed control method
Speed is to reaching to be equivalent to the rotating speed of target of the rotating speed of said motor 41；Above-mentioned elementary instruction portion 31 detects above-mentioned
Whether the rotating speed of engine 11 reaches above-mentioned rotating speed of target；Above-mentioned elementary instruction portion 31 is to above-mentioned motor control
Portion 36 sends order, is changed to torque control mode to make said motor 41 with the control by said motor 41
Rotate with same rotation torque；Above-mentioned elementary instruction portion 31 sends order to above-mentioned Clutch Control portion 35,
So that above-mentioned clutch 22 connects；And above-mentioned elementary instruction portion 31 sends life to above-mentioned motor control part 36
Order, so that the rotation torque of said motor 41 is gradually reduced, therefore makes car-mounted device 2 carry out action
Under state by driving source when motor 41 switches to engine 11, it is possible to the speed fluctuation of suppression pump 24, and
The variation of the responsiveness of car-mounted device 2 can be reduced.
Further, the driving source of said pump 24 is being switched to above-mentioned horse from above-mentioned engine 11 owing to being configured to
When reaching 41, perform following steps successively: by above-mentioned elementary instruction portion 31 to above-mentioned engine control section 34
Go out order, so that above-mentioned engine 11 rotates with same rotating speed according to speed control method；By above-mentioned substantially
Instruction department 31 sends order to above-mentioned motor control part 36, so that said motor 41 is according to torque control mode
Rotating makes rotation torque increase to target rotation torque；Said motor 41 is detected in above-mentioned elementary instruction portion 31
Rotation torque whether reach above-mentioned target rotation torque；Above-mentioned elementary instruction portion 31 is to above-mentioned motor control
Portion 36 sends order, is changed to speed control method to make said motor 41 with the control by said motor 41
Rotate with same rotating speed；And above-mentioned elementary instruction portion 31 sends order to above-mentioned Clutch Control portion 35,
So that the connection of above-mentioned clutch 22 releases, therefore will drive when making car-mounted device 2 carry out action
Dynamic source is when engine 11 switches to motor 41, it is possible to the speed fluctuation of suppression pump 24, and can reduce car
Carry the variation of the responsiveness putting 2.
Said motor 41 is made to rotate it addition, be configured to possess the instruction according to from said motor control portion 36
Inverter 43 and supply for being driven the vehicle-mounted dress of the electric power of said motor 41 by this inverter 43
Putting and use battery 44, and possess: the first charge controller 61, it is for utilizing driving of above-mentioned engine 11
Power drives said motor 41 to produce electric power via above-mentioned first auxiliary output shaft 23, enters this electric power
Line translation is also accumulated in above-mentioned car-mounted device battery 44；Second charge controller 62, its in order to
Vehicle battery 17 is charged and by by above-mentioned engine 11 via the second auxiliary output shaft 14 drive send out
Electric power produced by motor 16 carries out converting and being accumulated in above-mentioned car-mounted device battery 44；And the 3rd
Charge controller 63, it is for carrying out converting and be accumulated in above-mentioned car by the electric power inputted from source power supply 91
Carrying and put with in battery 44, wherein, possess battery circuit switching part 38, this battery circuit switching part 38 will
The electric loop of above-mentioned car-mounted device battery 44 switches to and above-mentioned inverter 43, above-mentioned first charging control
Some in device 61 processed, above-mentioned second charge controller 62 and above-mentioned 3rd charge controller 63 connects
State or switch to the state being all not connected with any one, therefore, it is possible to by battery circuit switching part 38
The suitably switching car-mounted device connection destination of the electric loop of battery 44, and motor can driven
Properly select various charhing unit in the case of 41 etc. to be charged.
It addition, be configured to possess motor circuit switching part 37, this motor circuit switching part 37 is for by above-mentioned
The electric loop of motor 41 switches to and certain in above-mentioned inverter 43 and above-mentioned first charge controller 61
One state connected, or switch to the state being all not connected with any one, it is possible to by motor electricity
Road switching part 37 is according to the connection destination of the state suitably electric loop of switching motor 41.
Further, it is configured to possess the battery that the dump energy to above-mentioned car-mounted device battery 44 detects
Residual capacity measurement portion 54, and possess and detected above-mentioned vehicle-mounted by this battery dump energy test section 54
In the case of the fully charged state of device battery 44 or detecting that dump energy is below setting
In the case of carry out the notification unit 33 that notifies, it is possible to detect the residue electricity of car-mounted device battery 44
Amount also notifies according to its state, therefore, it is possible to urge operator to carry out suitable Action Selection.
Additionally, the concrete structure of each several part is not only limited to above-mentioned embodiment.
Such as, in the above-described embodiment, use hydraulic pump as pump 24, use oil as from pump 24 to
The pressure medium that press device 25 transmits, but it also is able to the form according to car-mounted device 2 and uses environment
Use different types of pump, pressure medium, also be able to similarly obtain the effect of the present invention in this case
Really.
It addition, in the above-described embodiment, it is configured to the finger of the operator provided from operation receiving unit 32
Be shown as opportunity perform successively each step to carry out car-mounted device 2 drive source switching, but can also structure
Become by detection car-mounted device battery 44 dump energy be more than solid threshold value or for other
Situation below threshold value, just can automatically not be driven the switching in source by the operation of operator, this
Plant structure and also be able to obtain as described above the effect of the present invention.
Further, in the above-described embodiment, make the drive shaft 12 that driving wheel rotates as from engine
11 output shafts taking out power, but for driving the first auxiliary output shaft 23 of pump 24, as long as can
The rotary shaft being allocated the power of engine 11, this output shaft is just not limited to drive shaft 12.The most such as
Fruit is that jackshaft, the power transmission shaft etc. flywheel and gearbox (mission) linked are carried out with engine 11 link
The axle rotated, then, after being linked with transmission mechanism 21 by such axle, the part beyond output shaft is passed through
It is set to the structure identical with above-mentioned embodiment, it is possible to obtain effect same as described above.It addition, also
Can be set to the second auxiliary output shaft 14 arranged to drive generator 16 is also used as output shaft
Structure.
Other structure also is able to carry out without departing from the scope of spirit of the present invention various deformation.
Industrial applicability
According to the present invention described in detail above, using the teaching of the invention it is possible to provide one persistently can be carried out making car-mounted device
It is driven source switching under the state of action and the car-mounted device power of this switching can be smoothly carried out
System.
Description of reference numerals
1: vehicle；2: car-mounted device；3: car-mounted device dynamical system；11: engine；12:
Drive shaft (output shaft)；14: the second auxiliary output shafts；16: generator；22: clutch；23: the
One auxiliary output shaft；24: pump；31: elementary instruction portion；32: operation receiving unit；33: notification unit；
34: engine control section；35: Clutch Control portion；36: motor control part；37: motor switching part；
38: battery switching part；41: motor；43: inverter；44: car-mounted device battery；51: start
Machine Rotating speed measring portion；52: motor rotary speed test section；53: motor torsional moment test section；54: remaining battery
Electric power detection portion；SW1～SW6: on-off circuit.
Claims (8)
1. a car-mounted device dynamical system, is applied to car-mounted device, and this car-mounted device possesses: the
One auxiliary output shaft, it will be allocated from the power being used for transmitting the output shaft of the power of engine；
Clutch, the output shaft of the above-mentioned power for transmitting engine is entered by it with above-mentioned first auxiliary output shaft
Row connects or releases and connects；Pump, it is driven by above-mentioned first auxiliary output shaft；And press device, its
Utilizing the pressure medium pumped out by this to carry out action, this car-mounted device dynamical system is characterised by,
Possess:
Clutch Control portion, the action of above-mentioned clutch is controlled by it；
Motor, it synchronously rotates with above-mentioned first auxiliary output shaft link；
Engine speed test section, it detects the rotating speed of above-mentioned engine；
Engine control section, it monitors that the detected value from this engine speed test section makes
State engine rotation；
Motor rotary speed test section, the rotating speed of its detection said motor；
Motor torsional moment test section, the moment of torsion of its detection said motor；
Motor control part, its monitor from motor rotary speed test section and motor torsional moment test section extremely
The detected value of a few side is while making said motor rotate；And
Elementary instruction portion, its in order to switch the driving source of said pump and to above-mentioned Clutch Control portion, above-mentioned
Engine control section and said motor control portion send instruction respectively, to make above-mentioned engine and upper
The rotation stating motor interlocks while making above-mentioned clutch be attached or release connection,
Wherein, said motor control portion has speed control method and torque control mode, by said pump
Driving source when said motor switches to above-mentioned engine, instruction based on above-mentioned elementary instruction portion is by upper
The control mode stating motor switches to above-mentioned torque control mode from above-mentioned speed control method, by above-mentioned
The driving source of pump is when above-mentioned engine switches to said motor, and instruction based on above-mentioned elementary instruction portion will
The control mode of said motor switches to above-mentioned speed control method from above-mentioned torque control mode.
Car-mounted device dynamical system the most according to claim 1, it is characterised in that
Be also equipped with according to the inverter making said motor rotate from the instruction in said motor control portion and
Supply is used for the car-mounted device battery of the electric power by this Driven by inverter said motor,
Be also equipped with: the first charge controller, said motor by the driving force of above-mentioned engine via above-mentioned
First auxiliary output shaft is actuated to produce electric power, and this electric power is converted also by this first charge controller
It is accumulated in above-mentioned car-mounted device battery；Second charge controller, it is in order to charge to vehicle battery,
Electric power produced by the generator driven via the second auxiliary output shaft by above-mentioned engine is converted
And be accumulated in above-mentioned car-mounted device battery；And the 3rd charge controller, it is for from commercial electricity
The electric power of source input carries out converting and be accumulated in above-mentioned car-mounted device battery,
Being also equipped with battery circuit switching part, this battery circuit switching part is for by above-mentioned car-mounted device battery
Electric loop switch to and above-mentioned inverter, above-mentioned first charge controller, above-mentioned second charging control
The state that some in device and above-mentioned 3rd charge controller connects, or switch to and above-mentioned inversion
In device, above-mentioned first charge controller, above-mentioned second charge controller and above-mentioned 3rd charge controller
Any one state being all not connected with,
Wherein, above-mentioned battery circuit switching part is switched to above-mentioned starting in above-mentioned driving source from said motor
After machine, based on the instruction from above-mentioned elementary instruction portion by the electric loop of above-mentioned car-mounted device battery
It is connected with above-mentioned second charge controller.
Car-mounted device dynamical system the most according to claim 2, it is characterised in that
Being also equipped with motor circuit switching part, this motor circuit switching part is for by the electric loop of said motor
Switch to and some state being connected in above-mentioned inverter and above-mentioned first charge controller, or cut
It is changed to and any one state being all not connected with in above-mentioned inverter and above-mentioned first charge controller.
Car-mounted device dynamical system the most according to claim 2, it is characterised in that
It is also equipped with detecting the battery dump energy test section of the dump energy of above-mentioned car-mounted device battery,
And also possess notification unit, this battery dump energy test section detecting above-mentioned car-mounted device
In the case of being fully charged state with battery or detect the situation that dump energy is below setting
Under, this notification unit notifies.
Car-mounted device dynamical system the most according to claim 3, it is characterised in that
It is also equipped with detecting the battery dump energy test section of the dump energy of above-mentioned car-mounted device battery,
And also possess notification unit, this battery dump energy test section above-mentioned car-mounted device detected
In the case of being fully charged state with battery or in the situation detecting that dump energy is below setting
Under, this notification unit notifies.
6. a car-mounted device dynamical system, is applied to car-mounted device, and this car-mounted device possesses: the
One auxiliary output shaft, it will be allocated from the power being used for transmitting the output shaft of the power of engine；
Clutch, the output shaft of the above-mentioned power for transmitting engine is entered by it with above-mentioned first auxiliary output shaft
Row connects or releases and connects；Pump, it is driven by above-mentioned first auxiliary output shaft；And press device, its
Utilizing the pressure medium pumped out by this to carry out action, this car-mounted device dynamical system is characterised by,
Possess:
Clutch Control portion, the action of above-mentioned clutch is controlled by it；
Motor, it synchronously rotates with above-mentioned first auxiliary output shaft link；
Engine speed test section, it detects the rotating speed of above-mentioned engine；
Engine control section, it monitors that the detected value from this engine speed test section makes
State engine rotation；
Motor rotary speed test section, the rotating speed of its detection said motor；
Motor torsional moment test section, the moment of torsion of its detection said motor；
Motor control part, its monitor from motor rotary speed test section and motor torsional moment test section extremely
The detected value of a few side is while making said motor rotate；And
Elementary instruction portion, its in order to switch the driving source of said pump and to above-mentioned Clutch Control portion, above-mentioned
Engine control section and said motor control portion send instruction respectively, to make above-mentioned engine and upper
The rotation stating motor interlocks while making above-mentioned clutch be attached or release connection,
This car-mounted device dynamical system is configured to switching to the driving source of said pump from said motor
During above-mentioned engine, perform following steps successively: sent out to above-mentioned motor control part by above-mentioned elementary instruction portion
Go out order, so that said motor rotates with same rotating speed according to speed control method；By above-mentioned elementary instruction
Portion sends order to above-mentioned engine control section, so that above-mentioned engine is straight according to speed control method speed-raising
Reach the rotating speed of target of the rotating speed being equivalent to said motor；Above-mentioned engine is detected in above-mentioned elementary instruction portion
Rotating speed whether reach above-mentioned rotating speed of target；Above-mentioned elementary instruction portion sends life to above-mentioned motor control part
Order, to be changed to torque control mode to make said motor with same rotation torque by the control of said motor
Rotate；Above-mentioned elementary instruction portion sends order to above-mentioned Clutch Control portion, so that above-mentioned clutch connects；
And above-mentioned elementary instruction portion sends order to above-mentioned motor control part, so that the rotation torque of said motor
It is gradually reduced.
Car-mounted device dynamical system the most according to claim 6, it is characterised in that
It is configured to, when the driving source of said pump is switched to said motor from above-mentioned engine, perform successively
Following steps: sent order by above-mentioned elementary instruction portion to above-mentioned engine control section, start so that above-mentioned
Machine rotates with same rotating speed according to speed control method；By above-mentioned elementary instruction portion to above-mentioned motor control part
Send order, make rotation torque increase to target rotation so that said motor rotates according to torque control mode
Torque；Whether the rotation torque of above-mentioned elementary instruction portion detection said motor reaches above-mentioned target rotates torsion
Square；Above-mentioned elementary instruction portion sends order to above-mentioned motor control part, the control of said motor to be changed
Said motor is made to rotate with same rotating speed for speed control method；And above-mentioned elementary instruction portion is to above-mentioned
Clutch Control portion sends order, so that the connection of above-mentioned clutch releases.
8. a car-mounted device dynamical system, is applied to car-mounted device, and this car-mounted device possesses: the
One auxiliary output shaft, it will be allocated from the power being used for transmitting the output shaft of the power of engine；
Clutch, the output shaft of the above-mentioned power for transmitting engine is entered by it with above-mentioned first auxiliary output shaft
Row connects or releases and connects；Pump, it is driven by above-mentioned first auxiliary output shaft；And press device, its
Utilizing the pressure medium pumped out by this to carry out action, this car-mounted device dynamical system is characterised by,
Possess:
Clutch Control portion, the action of above-mentioned clutch is controlled by it；
Motor, it synchronously rotates with above-mentioned first auxiliary output shaft link；
Engine speed test section, it detects the rotating speed of above-mentioned engine；
Engine control section, it monitors that the detected value from this engine speed test section makes
State engine rotation；
Motor rotary speed test section, the rotating speed of its detection said motor；
Motor torsional moment test section, the moment of torsion of its detection said motor；
Motor control part, its monitor from motor rotary speed test section and motor torsional moment test section extremely
The detected value of a few side is while making said motor rotate；And
Elementary instruction portion, its in order to switch the driving source of said pump and to above-mentioned Clutch Control portion, above-mentioned
Engine control section and said motor control portion send instruction respectively, to make above-mentioned engine and upper
The rotation stating motor interlocks while making above-mentioned clutch be attached or release connection,
This car-mounted device dynamical system is configured to switching the driving source of said pump from above-mentioned engine
During for said motor, perform following steps successively: by above-mentioned elementary instruction portion to above-mentioned engine control section
Send order, so that above-mentioned engine rotates with same rotating speed according to speed control method；By above-mentioned substantially
Instruction department sends order to above-mentioned motor control part, so that said motor rotates according to torque control mode
Rotation torque is made to increase to target rotation torque；The rotation torque of above-mentioned elementary instruction portion detection said motor
Whether reach above-mentioned target rotation torque；Above-mentioned elementary instruction portion sends order to above-mentioned motor control part,
The control of said motor is changed to speed control method to make said motor rotate with same rotating speed；With
And above-mentioned elementary instruction portion sends order to above-mentioned Clutch Control portion, so that the connection solution of above-mentioned clutch
Remove.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-096703 | 2011-04-25 | ||
| JP2011096703A JP5713785B2 (en) | 2011-04-25 | 2011-04-25 | Power system for in-vehicle devices |
| PCT/JP2012/060923 WO2012147721A1 (en) | 2011-04-25 | 2012-04-24 | Power system for on-board devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103492211A CN103492211A (en) | 2014-01-01 |
| CN103492211B true CN103492211B (en) | 2016-09-07 |
Family
ID=47072239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280020482.6A Expired - Fee Related CN103492211B (en) | 2011-04-25 | 2012-04-24 | Car-mounted device dynamical system |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5713785B2 (en) |
| CN (1) | CN103492211B (en) |
| WO (1) | WO2012147721A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6344883B2 (en) * | 2012-12-21 | 2018-06-20 | 極東開発工業株式会社 | Garbage collection truck |
| JP6700021B2 (en) * | 2015-10-22 | 2020-05-27 | 極東開発工業株式会社 | Work vehicle |
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|---|---|---|---|---|
| CN1839091A (en) * | 2004-04-13 | 2006-09-27 | 株式会社丰田自动织机 | Cargo handling device for cargo handling industrial vehicle |
| CN1962333A (en) * | 2005-11-07 | 2007-05-16 | 日产自动车株式会社 | Hybrid vehicle drive control system |
| CN101260936A (en) * | 2007-03-06 | 2008-09-10 | 日产自动车株式会社 | Control apparatus of driving system for vehicle |
| CN101468644A (en) * | 2007-12-27 | 2009-07-01 | 现代自动车株式会社 | System and method for controlling driving force of hybrid electric vehicle |
| CN101565012A (en) * | 2008-04-25 | 2009-10-28 | 富士重工业株式会社 | Work vehicle |
| CN101863437A (en) * | 2010-06-18 | 2010-10-20 | 上海市电力公司 | Oil-electricity dual-power driving device of hydraulic lifting system of aerial operation car |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60195230U (en) * | 1984-06-06 | 1985-12-26 | 三菱重工業株式会社 | concrete pump truck |
| JP3721718B2 (en) * | 1997-06-03 | 2005-11-30 | 日産自動車株式会社 | Control device for compound drive system for vehicle |
| JP2003191762A (en) * | 2001-12-28 | 2003-07-09 | Honda Motor Co Ltd | Vehicle driving device |
| JP2005329871A (en) * | 2004-05-21 | 2005-12-02 | Shin Meiwa Ind Co Ltd | Driving device of working vehicle |
| DE102008052288A1 (en) * | 2008-10-18 | 2010-05-06 | Voith Patent Gmbh | Motor vehicle drive train |
| JP5550064B2 (en) * | 2009-07-01 | 2014-07-16 | 住友重機械工業株式会社 | Hybrid work machine |
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2011
- 2011-04-25 JP JP2011096703A patent/JP5713785B2/en active Active
-
2012
- 2012-04-24 CN CN201280020482.6A patent/CN103492211B/en not_active Expired - Fee Related
- 2012-04-24 WO PCT/JP2012/060923 patent/WO2012147721A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839091A (en) * | 2004-04-13 | 2006-09-27 | 株式会社丰田自动织机 | Cargo handling device for cargo handling industrial vehicle |
| CN1962333A (en) * | 2005-11-07 | 2007-05-16 | 日产自动车株式会社 | Hybrid vehicle drive control system |
| CN101260936A (en) * | 2007-03-06 | 2008-09-10 | 日产自动车株式会社 | Control apparatus of driving system for vehicle |
| CN101468644A (en) * | 2007-12-27 | 2009-07-01 | 现代自动车株式会社 | System and method for controlling driving force of hybrid electric vehicle |
| CN101565012A (en) * | 2008-04-25 | 2009-10-28 | 富士重工业株式会社 | Work vehicle |
| CN101863437A (en) * | 2010-06-18 | 2010-10-20 | 上海市电力公司 | Oil-electricity dual-power driving device of hydraulic lifting system of aerial operation car |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5713785B2 (en) | 2015-05-07 |
| JP2012228893A (en) | 2012-11-22 |
| CN103492211A (en) | 2014-01-01 |
| WO2012147721A1 (en) | 2012-11-01 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: Kanagawa Prefecture, Japan Patentee after: Isuzu Body Corp. Address before: Tokyo, Japan Patentee before: SINFONIA TECHNOLOGY Co.,Ltd. Patentee before: Isuzu Body Corp. |
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Granted publication date: 20160907 |