CN109795346A - One kind being used for electrodynamic type tractor radio energy-transmitting dynamical system and method - Google Patents
One kind being used for electrodynamic type tractor radio energy-transmitting dynamical system and method Download PDFInfo
- Publication number
- CN109795346A CN109795346A CN201910199083.4A CN201910199083A CN109795346A CN 109795346 A CN109795346 A CN 109795346A CN 201910199083 A CN201910199083 A CN 201910199083A CN 109795346 A CN109795346 A CN 109795346A
- Authority
- CN
- China
- Prior art keywords
- power
- module
- transmitting
- energy
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to one kind to be used for electrodynamic type tractor radio energy-transmitting dynamical system and method, comprising: internal module and external module；Internal module is assemblied in traction vehicle body, realize the reception that the AC energy of generation is incuded in alternating magnetic field and vehicle dynamical system electric energy functions of physical supply, before radio energy-transmitting power reception module is assemblied in tractor bottom middle position in internal module, in or back-end location, end position before, during and after position can also be assemblied at left and right sides of tractor；The external module is assemblied in position in the biography energy range in tractor traveling ground rail or in the vertical type track of the left and right sides, realizes the energy transmitting function for the alternating magnetic field that AC field is produced through high-frequency inverter；External module is assemblied in position in the biography energy range in tractor traveling ground rail or in the vertical type track of the left and right sides；Internal module and the external module contactless power transfer by way of electromagnetic induction, electromagentic resonance, microwave realize that wireless energy power passes energy.
Description
Technical field
The invention belongs to industrial machinery fields, belong to electric type power equipment, are mainly used in the regional heap such as harbour
The cargo short distance horizontal transport of field is related to a kind of for electrodynamic type tractor radio energy-transmitting dynamical system and method.
Background technique
When harbour enterprise provides power using electrodynamic type tractor with electric energy at present, because tractor is in dock operation, meeting
Frequently unloaded, heavy duty starting, acceleration, emergency stop, the operation of booting waiting for a long time, working condition multiplicity, complexity, existing tractor are deposited
In following disadvantage: 1) when tractor heavy duty starts to walk, vehicle demand power is higher, for battery electricity when the high-power operation of motor
The consumption of amount is larger；2) tractor operating condition full load electric current is very big, needs the battery or large capacity of high rate charge-discharge energy
Battery is to meet applying working condition；High power battery cost is too high, is not suitable for large capacity and is equipped with；High capacity cell space accounting simultaneously
It is too big with being self-possessed, cause battery capacity low, the vehicle pure electricity operation time is too short；3) harbour characteristic is not suitable for being equipped with a large amount of chargings
Stake；4) electrically propelled traction vehicle is in harbour actual motion working condition, and waiting time is more than 50% or more of net cycle time, in chief engineer
Make in the 50% of time and there are 25% deadhead operation ratios.
Summary of the invention
Technology of the invention solves the problems, such as: overcoming the deficiencies of the prior art and provide a kind of for electrodynamic type traction vehicle radio
Motility system and method is passed, has the advantages that unilateral offset cab, respond fast, matched power demand, be entirely capable of
The requirement for meeting low-speed heave-load in harbour, playing the peculiar operation road conditions such as frequent, the single continuative transport distance of braking.
For the vehicle using lithium battery group as main output power source, this sets of plan mainly applies the radio energy-transmitting charging technique to be
Lithium battery charging, and effectively recycled tractor braking energy and be stored in lithium battery group, while having decreased brake
The loss of piece reaches the operating condition of electronic work；It can be in real time by radio energy-transmitting charging unit system electrically propelled traction vehicle
The charging of power lithium battery is transmitted energy by ground launch coil and vehicle-mounted receiving coil inter-working, is passed through by vehicle-mounted power converter
Entire car controller monitoring is crossed to charge and end to lithium battery group in real time；Effectively working condition 50% is run using electrically propelled traction vehicle
Above waiting time carries out as the charging of lithium electric power battery pack；Electric drive operating condition simultaneously, decreases maintenance
And overhaul cost, the transmission efficiency of energy is improved, harbour is improved and integrally delivers 50% or more efficiency；Radio energy-transmitting charging system
The occupied area situation for configuring a large amount of charging piles is avoided, harbour usable floor area capacity is improved, reduces entrucking battery capacity, is saved
Total entrucking cost；Effectively avoid electrically propelled traction vehicle because of not enough power supply, the phenomenon for causing operation stop off etc. to be charged.
The technology of the present invention solution: one kind being used for electrodynamic type tractor radio energy-transmitting dynamical system, comprising: internal module
(1) and external module (2)；The internal module (1) is assemblied in traction vehicle body, realizes the friendship that generation is incuded in alternating magnetic field
Galvanic electricity can reception and vehicle dynamical system electric energy functions of physical supply, radio energy-transmitting power reception module 3 can be in internal module (1)
Before being assemblied in tractor bottom middle position, in or back-end location, can also be assemblied at left and right sides of tractor before position,
In, back-end location；The external module (2) is assemblied in tractor traveling ground rail or in the vertical type track of the left and right sides
Biography energy range in position, realize the energy transmitting function of alternating magnetic field that AC field is produced through high-frequency inverter (10)；Outside
Portion's module (2) is assemblied in position in the biography energy range in tractor traveling ground rail or in the vertical type track of the left and right sides；
Internal module (1) and external module (2) contactless power transfer by way of electromagnetic induction, electromagentic resonance, microwave are realized
Wireless energy power passes energy；
The internal module (1) includes: radio energy-transmitting power reception module (3), whole-control system module (4), vehicle
Machine driven system module (5), main power system module (6) and accessory power system module (7)；Radio energy-transmitting power reception mould
The received energy of block (3) transmission, provides power capacity for main power system module (6)；Main power system module (6) will be electric
Mechanical energy can be converted to and provide driving power for vehicle；Whole-control system module (4) acquisition monitoring main power system module
(6), the related data of radio energy-transmitting power reception module (3) and accessory power system module (7), on-off state data and fortune
Row state carries out data operation and successively assigns corresponding control instruction with logic judgment；Accessory power system module (7) passes through master
Power supply energy needed for dynamical system module (6) provides；Vehicle mechanical train module (5) passes through transmission shaft and main power system
Main drive motor (22) connection in module (6), power source needed for being provided for vehicle mechanical train module (5).
The radio energy-transmitting power reception module (3) includes: radio energy-transmitting reception device controller (13), receiving coil
(14), compensator (15), hf rectifier (16) and power frequency inverter (34) are received；Radio energy-transmitting reception device controller (13)
The radio energy-transmitting emitter controller (33) in connection type and external module (2) carries out wireless signal pair by wireless communication
It connects, transmission acquisition signal and transmission related control data signal；Radio energy-transmitting reception device controller (13) is logical by CAN network
Letter or RS485 communication connection mode and whole-control system module (4) communicate to connect, the control related to transmission of transmission acquisition signal
Data-signal processed；Radio energy-transmitting reception device controller (13) RS485 communicate or fiber-optic signal communication connection by way of with connect
Take-up circle (14) connection, realizes and receives alternating magnetic field signal data acquisition；Radio energy-transmitting reception device controller (13) passes through
RS485 communication or fiber-optic signal communication connection mode are connect with compensator (15) are received, and realize transmission acquisition dynamic passive compensation
Power signal and transmission relevant control dynamic passive compensation power data signal；Radio energy-transmitting reception device controller (13) passes through
RS485 communication or fiber-optic signal communication are connect with hf rectifier (16), are realized transmission acquisition high-frequency rectification data and are sent phase
Close control data-signal；Radio energy-transmitting reception device controller (13) is by way of RS485 communication or fiber-optic signal communication connection
It is connect with power frequency inverter (34), realizes that transmission acquisition is straight and hand over inversion data and send related control data adjustment signal；It receives
Coil (14) receives the alternating magnetic field of transmitting coil (12) transmitting in external module (2), and the exchange of generation is incuded in alternating magnetic field
Electricity enters through power cable receives compensator (15), and receiving compensator (15) is that alternating current supplements corresponding reactive compensation, realizes exchange
Electrical power is promoted, and alternating current flows into hf rectifier (16) through power cable again, realizes that the high-frequency rectification of alternating current forms high frequency
Direct current, high-frequency DC flow into power frequency inverter (34) through power cable, and power frequency inverter (34) is inverse by high-frequency DC
Industrial-frequency alternating current needed for becoming system, then flowed into main power system module (6) through power cable, it is mentioned for charging unit (17)
For power frequency AC.
The whole-control system module (4) includes: whole-control system HCU (23), charger device controller
(24), AC/DC power conversion controller (25), dynamic lithium battery group management control unit (26), DC/AC main motor drive control
Device (27) and auxiliary accessory power-supply controller of electric (28)；Whole-control system HCU (23) is filled by CAN network electric signal and charger
Set controller (24), AC/DC power conversion controller (25), dynamic lithium battery group management control unit (26), DC/AC main motor
Drive control device (27) and auxiliary accessory power-supply controller of electric (28) realize communication connection；Whole-control system HCU (23) acquisition prison
Control charger device controller (24), AC/DC power conversion controller (25), dynamic lithium battery group management control unit (26),
DC/AC main motor drive control device (27) and auxiliary accessory power-supply controller of electric (28) related data, on-off state data and fortune
Row state carries out data operation by whole-control system HCU (23) and successively assigns corresponding control instruction with logic judgment；It fills
Electric machine controller (24) is connect by CAN network signal communication with charging unit (17), and input acquisition monitors relevant number
According to, operating status and on-off state data, and exports and assign relevant control instruction；AC/DC power conversion controller (25) is logical
It crosses CAN network signal communication to connect with acquisition monitoring AC/DC power converter (18), input acquisition monitoring power, voltage, electric current
Associated parameter data, operating status and digital output modul status data, and export assign associated control parameters adjustment instruction；It is dynamic
Power lithium battery group management control unit (26) is connect by CAN network signal communication with dynamic lithium battery group (20), and input is real-time
Acquire battery electric quantity, voltage, electric current and single battery core state of temperature related data, operating status and the digital output modul of monitoring
Status data, and export and assign relevant control instruction；DC/AC main motor drive control device (27) passes through CAN network signal communication
It is connect with DC/AC main motor driver (21), revolving speed needed for input acquisition monitoring DC/AC main motor driver (21) exports turns
Related data, operating status and the digital output modul status data of square, and export and assign relevant control instruction；Auxiliary accessory power supply
Controller (28) is connect by CAN network signal communication with auxiliary accessory power control unit (29), and auxiliary accessory power supply is inputted
Power, voltage, the related data of electric current and the operating status and digital output modul status data of control unit (29) acquisition monitoring,
And it exports and assigns relevant parameter adjustment and control instruction to auxiliary accessory power control unit (29), then through auxiliary accessory power supply control
Unit (29) processed, which carries out inter-process, will reach the auxiliary in accessory power system module (7) under institute's control instruction and adjusting parameter
Turn to high voltage power supply control unit (30), auxiliary air compressor high voltage power supply control unit (31) and auxiliary 24VDC/DC power supply control
In unit (32).
The vehicle mechanical train module (5) includes gearbox, transmission shaft, vehicle rear axle；Gearbox and transmission shaft
It is connected, transmission shaft is connected with vehicle rear axle, realizes vehicle mechanical transmission driving.
The main power system module (6) includes: charging unit (17), AC/DC power converter (18), dynamic lithium battery
Group (20), DC/AC main motor driver (21) and main drive motor (22)；Charging unit (17) by vehicle-mounted EV power cable with
AC/DC power converter (18) connection realizes that charging unit (17) are the AC exchange needed for AC/DC power converter (18) provide
Adjustment matching power supply；AC/DC power converter (18) is connect by vehicle-mounted EV power cable with dynamic lithium battery group (20), is realized
AC/DC power converter (18) adjusts dc power input power lithium battery after the conversion of AC AC power source is rectified into DC direct current
Group (20), DC direct current energy needed for providing for dynamic lithium battery group (20) charge；Dynamic lithium battery group (20) passes through vehicle-mounted
EV power cable is connect with DC/AC main motor driver (21), realizes that dynamic lithium battery group (20) output DC DC power supply is given to
DC/AC main motor driver (21), DC DC power supply needed for being provided for DC/AC main motor driver (21)；DC/AC main motor drives
Dynamic device (21) are connected by vehicle-mounted EV power cable with main drive motor (22), realize DC/AC main motor driver (21) by DC
DC inverter is AC alternating current and carries out control adjustment, provides required AC ac power power supply for main drive motor (22)；It is dynamic
Power lithium battery group (20) is entire main power system power source, and dynamic lithium battery group (20) passes through vehicle-mounted EV power cable and DC/
AC main motor driver (21) connection, DC/AC main motor driver (21) pass through vehicle-mounted EV power cable and main drive motor again
(22) it connects, realizes the supply of entire tractor active force energy power supply；Dynamic lithium battery group (20) passes through vehicle-mounted EV power electric
Cable is connect with auxiliary accessory power control unit (29), and auxiliary accessory power control unit (29) passes through vehicle-mounted EV power cable again
With assisted diversion high voltage power supply control unit (30), auxiliary air compressor high voltage power supply control unit (31) and auxiliary 24VDC/DC electricity
The connection of source control unit (32) electrical source of power, provides energy power supply for each auxiliary accessory control unit of entire tractor.
The accessory power system module (7) includes: auxiliary accessory power control unit (29), assisted diversion high voltage power supply
Control unit (30), auxiliary air compressor high voltage power supply control unit (31) and auxiliary 24VDC/DC power control unit (32)；It is auxiliary
It helps accessory power supply control unit (29) to be connected with assisted diversion high voltage power supply control unit (30), provides 380VAC for assisted diversion
Control power supply；Auxiliary accessory power control unit (29) is connected with auxiliary air compressor high voltage power supply control unit (31), for auxiliary
Air compressor machine provides 380VAC and controls power supply；Auxiliary accessory power control unit (29) and auxiliary 24VDC/DC power control unit
(32) it is connected, provides DC24V for control loop and control power supply.
The external module (2) includes: radio energy-transmitting emitter controller (33), mains supply (8), source side
PFC (9), high-frequency inverter (10), transmitting compensator (11) and transmitting coil (12)；Radio energy-transmitting emitter controller (33)
The radio energy-transmitting reception device controller (13) in connection type and internal module (1) carries out wireless signal pair by wireless communication
It connects, transmission acquisition signal and transmission related control data signal；Radio energy-transmitting emitter controller (33) is communicated by RS485
Or fiber-optic signal communication connection mode is connect with source side PFE (9), realizes transmission acquisition active power factor data, alternating current-direct current
Power rectifier data and transmission output relevant control active power factor, power of alterating and direct current rectify data point reuse signal；It is wireless to pass
Energy emitter controller (33), with high-frequency inverter (10), is realized by way of RS485 communication or fiber-optic signal communication connection
Transmission acquisition DC power supply inversion AC power source data, fast frequency and transmission output relevant control DC power supply inversion alternating current
Source, fast frequency data point reuse parameter signal；Radio energy-transmitting emitter controller (33) is communicated by RS485 or fiber-optic signal
Communication connection mode is connect with transmitting compensator (11), is realized transmission acquisition dynamic passive compensation power signal and is sent output phase
Close control dynamic passive compensation power data signal；Radio energy-transmitting emitter controller (33) is communicated by RS485 or optical fiber
Signal communication connection type is connect with transmitting coil (12), realizes transmitting alternating magnetic field signal data acquisition；Mains supply
(8) it is connect by power electric cable with source side PFC (9), provides AC power frequency AC for source side PFC (9), AC power frequency is handed over
After galvanic electricity source enters source side PFC (9) active power factor and DC power supply inversion AC power source data point reuse, source side PFC
(9) it is connect by power electric cable with high-frequency inverter (10), commutated direct current enters high-frequency inverter (10) and realizes that rectification is straight
Stream inversion is high-frequency alternating current, and high-frequency inverter (10) is connect by power electric cable with transmitting compensator (11), realizes high frequency
Dynamic passive compensation power needed for alternating current is provided by transmitting compensator (11), transmitting compensator (11) pass through power electric cable
It is connect with transmitting coil (12), realizes that high-frequency ac electrical pumping transmitting coil (12) generate alternating magnetic field, pass through cordless
Alternating magnetic field transmission forms alternating magnetic field with the receiving coil (14) in radio energy-transmitting receiving module (3) and interacts.
Of the invention a kind of for electrodynamic type tractor radio energy-transmitting dynamic method, steps are as follows:
(1) mains supply (8), source side PFC (9), high frequency of external module (2) the access alternating current power frequency supply inside
Inverter (10), the work for emitting compensator (11) and transmitting coil (12)；Again through radio energy-transmitting emitter controller (33)
Data acquisition, on-off model processing, to entire high-frequency alternating current generate alternating magnetic field control and parameter adjust, finally by
Transmitting coil (12) sends out alternating magnetic field, and whether external module (2) starts work or stop working, by external module (2)
In radio energy-transmitting emitter controller (33) and radio energy-transmitting power reception module (3) in radio energy-transmitting reception device control
Signal interacts docking to device (13) processed by wireless communication, and according to the full-vehicle control system in whole-control system module (4)
System HCU (23) passed through CAN network communicates the battery capacity number in collected dynamic lithium battery group management control unit (26)
According to and alert data carry out data processing, under reach in radio energy-transmitting reception device controller (13), radio energy-transmitting reception device
It is received in controller (13) after whole-control system HCU (23) assigns DC instruction and carries out internal data processing, then led to
It crosses wireless communication signals interact with radio energy-transmitting emitter controller (33) in external module (2) docking, wirelessly
Biography energy emitter controller (33) receives data-signal, and voluntarily data control processing judges whether to start or stop working,
Radio energy-transmitting power reception module (3) in external module (2) and internal module (1) realizes the transmission of cordless alternating magnetic field
Magnetic field transmission energy；Radio energy-transmitting power reception module (3) is connected with main power system module (6), is main power system module
(6) it is that dynamic lithium battery group (20) offer energy carries out charging storage that the dynamic lithium battery group (20) in, which transfers received energy,
Energy；Dynamic lithium battery group (20) in main power system module (6) is in electricity saturation state, radio energy-transmitting power reception module
(3) in radio energy-transmitting state is stopped, energy needed for entire tractor dynamical system is by the power in main power system module (6)
Lithium battery group (20) separately provides；Wherein the dynamic lithium battery group (20) in main power system module (6) is in electricity unsaturation
State, internal module (1) receive external module (2) cordless electromagnetic field transmission energy, will open radio energy-transmitting power
Receiving module (3) is that the dynamic lithium battery group (20) in main power system module (6) carries out charging energy-storing, and has main power system
Dynamic lithium battery group (20) in module (6) is energy needed for entire tractor dynamical system.
(2) the power frequency inverter (34) in radio energy-transmitting power reception module (3) is by industrial-frequency alternating current through onboard power electricity
Cable is connected to the charging unit (17) in main power system module (6), provides power frequency AC for charging unit (17)；
(3) whole-control system module (4) passes through CAN network communication and main power system module (6) and auxiliary power system
System module (7) carries out signal communication；Charger device controller (24) and main power system in whole-control system module (4)
Charging unit (17) in module (6) is communicated by CAN network, realizes that input data acquisition is assigned data control with output and believed
Number；The acquisition in AC/DC power conversion controller (25) and main power system module (6) in whole-control system module (4)
It monitors AC/DC power converter (18) to communicate by CAN network, realizes that input data acquisition is assigned data control with output and believed
Number；In dynamic lithium battery group management control unit (26) and main power system module (6) in whole-control system module (4)
Dynamic lithium battery group (20) is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；Vehicle control
The DC/AC main motor in DC/AC main motor drive control device (27) and main power system module (6) in system module (4) processed
Driver (21) is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；Whole-control system
The auxiliary accessory power supply in auxiliary accessory power-supply controller of electric (28) and accessory power system module (7) in module (4) controls single
First (29) are communicated by CAN network, realize that input data acquisition assigns data controlling signal with output；
(4) the dynamic lithium battery group (20) in main power system module (6) passes through vehicle-mounted EV power cable and auxiliary power
Auxiliary accessory power control unit (29) connection in system module (7), auxiliary accessory power control unit (29) pass through vehicle again
Carry EV power cable and assisted diversion high voltage power supply control unit (30), auxiliary air compressor high voltage power supply control unit (31) and auxiliary
It helps 24VDC/DC power control unit (32) electrical source of power to connect, provides energy power supply for entire accessory power system module (7)；
(5) vehicle mechanical train module (5) passes through the main driving electricity in transmission axis connection and dynamical system module (6)
Machine (22) is connected as power source needed for vehicle mechanical train module (5) provide.
The advantages of the present invention over the prior art are that:
(1) core of electrodynamic type tractor radio energy-transmitting dynamical system is to fill using the technology of wireless charging for lithium battery
Electricity, radio energy-transmitting device transmitting terminal are loaded on electrodynamic type tractor operation area earth's surface, and radio energy-transmitting device receiving end is loaded on tractor
Bottom of frame, transmitting terminal and receiving end remain in biography energy claimed range；Wireless energy transfer system transmitting terminal detects load
Start energy emission system automatically afterwards, the energy in electrodynamic type tractor receives system detection and emits to energy emission system
Electric signal after start automatically；It is simultaneously reply electrodynamic type tractor under the operating condition of harbour frequent start-stop, radio energy-transmitting power supply
The energy emission system of system can be in standby for a long time, the time required to reducing starting, greatly accelerate the response of system
Speed；Receiving terminal system automatically adjusts receiving end unlatching according to battery electric quantity real-time status and stops；Guarantee the electricity of battery
Balance, the energy that tractor braking generates can be recycled by lithium battery group.
Electrodynamic type tractor radio energy-transmitting dynamical system by detection motor needed for output power, control lithium battery group into
Row power output matches lithium battery group output power with load demand power always；And lithium battery group voltage, electricity are monitored,
It charges to control wireless charging device system to lithium battery, signal is transmitted to by control system by feedback loop, thus real
When control energy emission system transmission power start and stop charging；The radio energy-transmitting control system belongs to closed-loop control system
System, the transmission of high-precision control energy, reduces the waste of energy to the greatest extent；When interfering, system can be certainly
It is dynamic to weaken its influence, it improves the anti-interference ability of system and improves the response characteristic of system；When tractor braking, energy is passed through
Be recycled in lithium battery group by motor, electric machine controller.
(2) electrodynamic type tractor radio energy-transmitting dynamical system sends energy by transmitting terminal from road surface and charges to vehicle, solution
The determined longer waste of existing harbour electrodynamic type tractor stopping for charging time, harbour concentrates and occupies larger place and be laid with charging pile area
The problem of domain, realizes the area occupied for improving harbour electrodynamic type tractor frequency of use and reducing harbour place；It is electronic
The outfit of formula tractor radio energy-transmitting dynamical system releases the extended-range engine of existing electronic extended-range tractor completely
It is equipped with, realizes electrodynamic type tractor discharge standard and reach zero-emission, and the full-time pure electricity for improving electrodynamic type tractor is made
Industry range；Electrodynamic type tractor radio energy-transmitting dynamical system is exported by lithium battery group as electrodynamic type tractor active force, whole
Meet and match tractor power demand, radio energy-transmitting dynamical system can be such that vehicle realizes in a manner of pure electric vehicle to work, electronic
When tractor is braked, it can will be generated in energy regenerating to lithium battery group by motor, in conjunction with radio energy-transmitting charging system, be improved
The lithium battery charging time guarantees lithium battery in relatively reasonable electricity consumption section, improves battery pack service life and improves operation effect
While rate, reduce mechanical parts failure rate and maintenance cost, the frequent fortune of the effective solution existing charging of existing electrically propelled traction vehicle
Line efficiency is low, course continuation mileage is shorter, the big problem with high costs of lithium battery dosage.
(3) electrodynamic type tractor radio energy-transmitting dynamical system is able to maintain the balance of tractor dynamic lithium battery group electricity,
In tractor stop-for-waiting, by ancillary equipments such as lithium battery group output energy supply air-conditioning, illuminations, to completely eliminated existing
There is electronic extended-range tractor engine oil consumption, reduces energy loss；
The tractor of electrodynamic type tractor radio energy-transmitting dynamical system is unloaded, heavy duty passes through detection battery status pair when driving
Lithium battery charging, the demand for coping with different capacity match its power demand by lithium battery group output energy whole process, greatly reduce
The waste of energy surplus；The outfit of electrodynamic type tractor radio energy-transmitting dynamical system, the effective harbour that improves integrally deliver efficiency
50% or more, electrically propelled traction vehicle is fully solved because the charging of not enough power supply parking long period waits；Electrodynamic type draws vehicle radio
When passing the tractor braking of active Force system, braking energy feedback can be given to dynamic lithium battery group, to reach energy conservation and reduce
The purpose of brake block loss；In the electrically propelled traction vehicle travel operation of electrodynamic type tractor radio energy-transmitting dynamical system and standby
In, it is that lithium battery mends electricity by wireless charging device, realizes electric quantity balancing, guarantees the electronic operating condition operation of vehicle.
In conclusion the present invention is frequently unloaded for dock tractor, heavy duty starting, climbing, acceleration, emergency stop, long-time
Booting waiting operation, working condition multiplicity, complicated feature propose a kind of for electrodynamic type tractor radio energy-transmitting dynamical system
System.The present invention uses the mating wireless charging device of lithium battery group dynamical system, realizes the pure lithium battery output electricity of dock tractor
It moves driving mode, with filling with flow-type charge mode, Brake energy recovery mode, radio energy-transmitting charge mode is walked, reduces energy
The loss of amount, the problem of completely solving the oil consumption of extended-range tractor and disposal of pollutants.
Detailed description of the invention
Fig. 1 is the composition block topology of electrodynamic type tractor radio energy-transmitting dynamical system of the present invention.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the present invention includes internal module 1 and external module 2；The tractor dynamical system internal module
1 assembly is assemblied in tractor traveling ground or can pass energy range with traction vehicle body, tractor dynamical system external module 2
Interior position, tractor dynamical system internal module 1 are passed with tractor dynamical system external module 2 by cordless electromagnetic field
Delivery of energy amount realizes that Wireless power passes energy.
Tractor dynamical system internal module 1 includes radio energy-transmitting power reception module 3, whole-control system module 4, vehicle
Machine driven system module 5, main power system module 6, accessory power system module 7；Radio energy-transmitting power reception module 3 with
Main power system module 6 is connected, and transferring received energy is that main power system module 6 provides power capacity；Active force system
System module 6 is connected with vehicle mechanical train module 5, converts electrical energy into mechanical energy as vehicle and provides driving power；Vehicle
Control system module 4 is connected with main power system module 6, radio energy-transmitting power reception module 3, accessory power system module 7, adopts
Collection monitoring modules related data, on-off state data and operating status, carry out data by whole-control system module 4
Corresponding control instruction is successively assigned in operation with logic judgment；Main power system module 6 is connected with accessory power system module 7,
Accessory power system module 7 provides required power supply energy by main power system module 6.
Radio energy-transmitting power reception module 3 includes radio energy-transmitting reception device controller 13, receiving coil 14, receives compensation
Device 15, hf rectifier 16, power frequency inverter 34；Wherein receiving coil 14 is connected with compensator 15 is received, and receives compensator 15
It is connected with hf rectifier 16, realizes and receive transferring for energy；Radio energy-transmitting reception device controller 13 and receiving coil 14 connect
It receives compensator 15, hf rectifier 16, power frequency inverter 34 to be connected, acquisition in real time monitors and assigns control instruction.
Whole-control system module 4 includes whole-control system HCU23, charger device controller 24, AC/DC power turn
Changer controller 25, dynamic lithium battery group management control unit 26, DC/AC main motor drive control device 27, auxiliary accessory power supply control
Device 28 processed；Wherein whole-control system HCU23 and charger device controller 24, AC/DC power conversion controller 25, power lithium
Battery set management control unit 26, DC/AC main motor drive control device 27, auxiliary accessory power-supply controller of electric 28 are connected, acquisition prison
Modules related data, on-off state data and operating status are controlled, data operation is carried out by whole-control system HCU23
Corresponding control instruction is successively assigned with logic judgment；Charger device controller 24 is connected with charging unit 17, acquisition monitoring
Related data, operating status and the on-off state data of charging unit 17, and assign relevant control instruction；AC/DC power turns
Changer controller 25 is connected with AC/DC power converter 18, the acquisition monitoring power of AC/DC power converter 18, voltage, electric current
Related data and operating status and digital output modul status data, and assign relevant control instruction；Dynamic lithium battery group management control
Unit 26 processed is connected with dynamic lithium battery group 20, the battery electric quantity of the dynamic lithium battery group 20 of acquisition monitoring in real time, voltage, electric current
And single battery core state of temperature related data and operating status and digital output modul status data, and assign relevant control instruction；
DC/AC main motor drive control device 27 is connected with DC/AC main motor driver 21, acquisition monitoring DC/AC main motor driver 21
Output needed for revolving speed, the related data of torque and operating status and digital output modul status data, and assign relevant control and refer to
It enables；Auxiliary accessory power-supply controller of electric 28 is connected with auxiliary accessory power control unit 29, acquisition monitoring auxiliary accessory power supply control
Power, voltage, the related data of electric current and the operating status and digital output modul status data of unit 29, and assign relevant control
Instruction.
Vehicle mechanical train module 5 includes gearbox, transmission shaft, vehicle rear axle；Wherein gearbox and transmission shaft phase
Even, transmission shaft is connected with vehicle rear axle, realizes vehicle mechanical transmission driving.
Main power system module 6 includes charging unit 17, AC/DC power converter 18, dynamic lithium battery group 20, DC/AC
Main motor driver 21, main drive motor 22；Wherein charging unit 17 is connected with AC/DC power converter 18, and AC/DC power turns
Parallel operation 18 is connected with dynamic lithium battery group 20, and dynamic lithium battery group 20 is connected with DC/AC main motor driver 21, the main electricity of DC/AC
Machine driver 21 is connected with main drive motor 22, realizes energy and power transmission；Wherein dynamic lithium battery group 20 is entire active force
System dynamic source can be connected with DC/AC main motor driver 21, DC/AC main motor driver 21 and 22 phase of main drive motor
Even, entire tractor active force energy power supply is provided；Dynamic lithium battery group 20 is connected with auxiliary accessory power control unit 29, mentions
Auxiliary accessory energy power supply is used for entire tractor.
Main power system module 6 includes and auxiliary accessory power control unit 29, assisted diversion high voltage power supply control unit
30, auxiliary air compressor high voltage power supply control unit 31, auxiliary 24VDC/DC power control unit 32；Wherein auxiliary accessory power supply control
Unit 29 processed is connected with assisted diversion high voltage power supply control unit 30, provides 380VAC for assisted diversion and controls power supply；It assists attached
Part power control unit 29 is connected with auxiliary air compressor high voltage power supply control unit 31, provides 380VAC control for auxiliary air compressor
Power supply；Auxiliary accessory power control unit 29 is connected with auxiliary 24VDC/DC power control unit 32, provides for control loop
DC24V controls power supply.
Radio energy-transmitting power reception module 3 is connected with main power system module 6, predominantly in main power system module 6
It is that dynamic lithium battery group 20 provides energy progress charging energy-storing that dynamic lithium battery group 20, which transfers received energy,；It is wherein entire
Tractor dynamical system is not received by that tractor dynamical system external module 2 is non-to be connect in tractor dynamical system internal module 1
Dynamic lithium battery group 20 in touching mode electromagnetic field transmission energy or main power system module 6 is in electricity saturation state, nothing
Line, which passes motility receiving module 3 and is in, stops radio energy-transmitting state, and energy needed for entire tractor dynamical system is by power lithium battery
Pond group 20 separately provides；Wherein the dynamic lithium battery group 20 in main power system module 6 is in electricity undersaturated condition, tractor
Dynamical system internal module 1 receives 2 cordless electromagnetic field of tractor dynamical system external module transmission energy, will open
Radio energy-transmitting power reception module 3 is that the dynamic lithium battery group 20 in main power system module 6 carries out charging energy-storing, and has actively
Dynamic lithium battery group 20 in Force system module 6 is energy needed for entire tractor dynamical system.
The embodiment of the present invention, can be according to the electric type power tractor of electrodynamic type tractor radio energy-transmitting dynamical system in work
Four kinds of states are described in detail in work:
1, lithium battery exports electric running mode:
Motor is given to by lithium battery group output power, vehicle driving is driven, to meet tractor under different operating conditions
Different capacity demand；
2, electrodynamic type tractor radio energy-transmitting dynamical system charge mode:
By radio energy-transmitting charging unit by transmitting coil and receiving coil vehicle is standby or driving process in, from road
Lithium battery group in face of electrodynamic type tractor charges；
3, Brake energy recovery mode:
When electrodynamic type tractor braking brake, lithium battery group was fed back to by the energy that brake rim consumes now in the past, by
Lithium battery group recycling storage, reduces brake drum loss；
4, the configuration mode of electrodynamic type tractor radio energy-transmitting dynamical system charging:
When the environment that electrodynamic type tractor is run is the relatively flat harbour in road surface, quay surface is flat convenient for being embedded in
Wireless charging transmitting coil and corresponding power circuit.
Claims (8)
1. one kind is used for electrodynamic type tractor radio energy-transmitting dynamical system characterized by comprising internal module (1) and outside
Module (2)；The internal module (1) is assemblied in traction vehicle body, realizes the AC energy that generation is incuded in alternating magnetic field
Receive with vehicle dynamical system electric energy functions of physical supply, radio energy-transmitting power reception module (3) is assemblied in traction in internal module (1)
Before the middle position of vehicle bottom, in or back-end location, or be assemblied at left and right sides of tractor end position before, during and after position；Institute
It states external module (2) and is assemblied in position in the biography energy range in tractor traveling ground rail or in the vertical type track of the left and right sides
It sets, realizes the energy transmitting function for the alternating magnetic field that AC field is produced through high-frequency inverter (10)；External module (2) is assemblied in
Position in biography energy range in tractor traveling ground rail or in the vertical type track of the left and right sides；Internal module (1) and outer
Portion's module (2) contactless power transfer by way of electromagnetic induction, electromagentic resonance, microwave realizes that wireless energy power passes
Energy；
The internal module (1) includes: radio energy-transmitting power reception module (3), whole-control system module (4), vehicle mechanical
Train module (5), main power system module (6) and accessory power system module (7)；Radio energy-transmitting power reception module
(3) the received energy of transmission provides power capacity for main power system module (6)；Main power system module (6) is by electric energy
It is converted to mechanical energy and provides driving power for vehicle；Whole-control system module (4) acquisition monitoring main power system module (6),
The related data of radio energy-transmitting power reception module (3) and accessory power system module (7), on-off state data and operation shape
State carries out data operation and successively assigns corresponding control instruction with logic judgment；Accessory power system module (7) passes through active force
Power supply energy needed for system module (6) provides；Vehicle mechanical train module (5) passes through transmission shaft and main power system module
(6) main drive motor (22) connection in, power source needed for being provided for vehicle mechanical train module (5).
2. according to claim 1 be used for electrodynamic type tractor radio energy-transmitting dynamical system, it is characterised in that: the nothing
Line passes motility receiving module (3) and includes: radio energy-transmitting reception device controller (13), receiving coil (14), receives compensator
(15), hf rectifier (16) and power frequency inverter (34)；Radio energy-transmitting reception device controller (13) connects by wireless communication
It connects mode to dock with radio energy-transmitting emitter controller (33) the progress wireless signal in external module (2), transmission acquisition letter
Number with send related control data signal；Radio energy-transmitting reception device controller (13) is communicated by CAN network or RS485 is logical
Believe that connection type and whole-control system module (4) communicate to connect, transmission acquires signal and sends related control data signal；Nothing
Line passes energy reception device controller (13) and is connected by way of RS485 communication or fiber-optic signal communication connection with receiving coil (14)
It connects, realizes and receive alternating magnetic field signal data acquisition；Radio energy-transmitting reception device controller (13) is communicated by RS485 or optical fiber
Signal communication connection type is connect with compensator (15) are received, and is realized transmission acquisition dynamic passive compensation power signal and is sent phase
Close control dynamic passive compensation power data signal；Radio energy-transmitting reception device controller (13) is communicated by RS485 or optical fiber
Signal communication is connect with hf rectifier (16), is realized transmission acquisition high-frequency rectification data and is sent related control data signal；
Radio energy-transmitting reception device controller (13) RS485 communicate or fiber-optic signal communication connection by way of and power frequency inverter (34)
Connection realizes that transmission acquisition is straight and hands over inversion data and send related control data adjustment signal；Receiving coil (14) receives external
The alternating magnetic field that transmitting coil (12) emits in module (2), the alternating current that generation is incuded in alternating magnetic field enter through power cable
It receives compensator (15), receiving compensator (15) is that alternating current supplements corresponding reactive compensation, realizes that AC power is promoted, alternating current
Hf rectifier (16) are flowed into through power cable again, realize that the high-frequency rectification of alternating current forms high-frequency DC, high-frequency DC
It is flowed into power frequency inverter (34) through power cable, high-frequency DC inversion is power frequency needed for system by power frequency inverter (34)
Alternating current, then flowed into main power system module (6) through power cable, it is the charging unit in main power system module (6)
(17) power frequency AC is provided.
3. according to claim 1 be used for electrodynamic type tractor radio energy-transmitting dynamical system, it is characterised in that: described is whole
Vehicle control module (4) includes: whole-control system HCU (23), charger device controller (24), the conversion of AC/DC power
Controller (25), dynamic lithium battery group management control unit (26), DC/AC main motor drive control device (27) and auxiliary accessory electricity
Source controller (28)；Whole-control system HCU (23) passes through CAN network electric signal and charger device controller (24), AC/DC
Power conversion controller (25), dynamic lithium battery group management control unit (26), DC/AC main motor drive control device (27) and auxiliary
Accessory power supply controller (28) are helped to realize communication connection；Whole-control system HCU (23) acquisition monitoring charger device controller
(24), AC/DC power conversion controller (25), dynamic lithium battery group management control unit (26), DC/AC main motor drive control
Device (27) and auxiliary accessory power-supply controller of electric (28) related data, on-off state data and operating status, pass through full-vehicle control
System HCU (23) carries out data operation and successively assigns corresponding control instruction with logic judgment；Charger device controller (24)
It is connect by CAN network signal communication with charging unit (17), input acquisition monitors relevant data, operating status and switching value
Status data, and export and assign relevant control instruction；AC/DC power conversion controller (25) by CAN network signal communication with
Acquisition monitoring AC/DC power converter (18) connection, input acquisition monitoring power, voltage, the associated parameter data of electric current, operation
State and digital output modul status data, and export and assign associated control parameters adjustment instruction；Dynamic lithium battery group management control
Unit (26) is connect by CAN network signal communication with dynamic lithium battery group (20), and the battery pack electricity of acquisition monitoring in real time is inputted
Amount, voltage, electric current and single battery core state of temperature related data, operating status and digital output modul status data, and under output
It is instructed up to relevant control；DC/AC main motor drive control device (27) is driven by CAN network signal communication and DC/AC main motor
Device (21) connection, revolving speed needed for input acquisition monitoring DC/AC main motor driver (21) exports, the related data of torque, operation
State and digital output modul status data, and export and assign relevant control instruction；Auxiliary accessory power-supply controller of electric (28) passes through CAN
Network signal communication is connect with auxiliary accessory power control unit (29), input auxiliary accessory power control unit (29) acquisition prison
Power, voltage, the related data of electric current and the operating status and digital output modul status data of control, and export and assign relevant parameter
Adjustment and control instruction are to auxiliary accessory power control unit (29), then carry out through auxiliary accessory power control unit (29) internal
Processing will reach in accessory power system module (7) under institute's control instruction and adjusting parameter.
4. according to claim 1 be used for electrodynamic type tractor radio energy-transmitting dynamical system, it is characterised in that: the vehicle
Machine driven system module (5) includes gearbox, transmission shaft, vehicle rear axle；Gearbox is connected with transmission shaft, transmission shaft and vehicle
Rear axle is connected, and realizes vehicle mechanical transmission driving.
5. according to claim 1 be used for electrodynamic type tractor radio energy-transmitting dynamical system, it is characterised in that: the active
Force system module (6) includes: charging unit (17), AC/DC power converter (18), dynamic lithium battery group (20), the main electricity of DC/AC
Machine driver (21) and main drive motor (22)；Charging unit (17) passes through vehicle-mounted EV power cable and AC/DC power converter
(18) it connects, realizes that charging unit (17) are the AC exchange adjustment matching power supply needed for AC/DC power converter (18) provide；
AC/DC power converter (18) is connect by vehicle-mounted EV power cable with dynamic lithium battery group (20), realizes the conversion of AC/DC power
Device (18) adjusts dc power input power lithium battery group (20) after the conversion of AC AC power source is rectified into DC direct current, is power
DC direct current energy needed for lithium battery group (20) provides charges；Dynamic lithium battery group (20) by vehicle-mounted EV power cable with
DC/AC main motor driver (21) connection realizes that dynamic lithium battery group (20) output DC DC power supply is given to the drive of DC/AC main motor
Dynamic device (21), DC DC power supply needed for being provided for DC/AC main motor driver (21)；DC/AC main motor driver (21) passes through
Vehicle-mounted EV power cable is connected with main drive motor (22), realizes that DC DC inverter is by DC/AC main motor driver (21)
AC alternating current simultaneously carries out control adjustment, AC ac power power supply needed for providing for main drive motor (22)；Dynamic lithium battery group
It (20) is entire main power system power source, dynamic lithium battery group (20) is driven by vehicle-mounted EV power cable and DC/AC main motor
Dynamic device (21) connection, DC/AC main motor driver (21) are connect by vehicle-mounted EV power cable with main drive motor (22) again, real
The now supply of entire tractor active force energy power supply；Dynamic lithium battery group (20) passes through vehicle-mounted EV power cable and auxiliary accessory
Power control unit (29) connection, auxiliary accessory power control unit (29) are high by vehicle-mounted EV power cable and assisted diversion again
Voltage source control unit (30), auxiliary air compressor high voltage power supply control unit (31) and auxiliary 24VDC/DC power control unit
(32) electrical source of power connects, and provides energy power supply for each auxiliary accessory control unit of entire tractor.
6. according to claim 1 be used for electrodynamic type tractor radio energy-transmitting dynamical system, it is characterised in that: the auxiliary
Dynamical system module (7) includes: auxiliary accessory power control unit (29), assisted diversion high voltage power supply control unit (30), auxiliary
Help air compressor machine high voltage power supply control unit (31) and auxiliary 24VDC/DC power control unit (32)；The control of auxiliary accessory power supply is single
First (29) are connected with assisted diversion high voltage power supply control unit (30), provide 380VAC for assisted diversion and control power supply；It assists attached
Part power control unit (29) is connected with auxiliary air compressor high voltage power supply control unit (31), provides 380VAC for auxiliary air compressor
Control power supply；Auxiliary accessory power control unit (29) is connected with auxiliary 24VDC/DC power control unit (32), to control back
Road provides DC24V and controls power supply.
7. according to claim 1 be used for electrodynamic type tractor radio energy-transmitting dynamical system, it is characterised in that: described is outer
Portion's module (2) includes: radio energy-transmitting emitter controller (33), mains supply (8), source side PFC (9), high-frequency inverter
(10), emit compensator (11) and transmitting coil (12)；Radio energy-transmitting emitter controller (33) connects by wireless communication
Mode carries out wireless signal with the radio energy-transmitting reception device controller (13) in internal module (1) and docks, transmission acquisition signal
With transmission related control data signal；Radio energy-transmitting emitter controller (33) is communicated by RS485 or fiber-optic signal communicates
Connection type is connect with source side PFE (9), realize transmission acquisition active power factor data, power of alterating and direct current rectification data with
Send output relevant control active power factor, power of alterating and direct current rectifies data point reuse signal；The control of radio energy-transmitting emitter
Device (33), with high-frequency inverter (10), realizes transmission acquisition direct current by way of RS485 communication or fiber-optic signal communication connection
Source inversion AC power source data, fast frequency and transmission output relevant control DC power supply inversion AC power source, fast frequency number
According to adjusting parameter signal；Radio energy-transmitting emitter controller (33) is by way of RS485 communication or fiber-optic signal communication connection
It is connect with transmitting compensator (11), realize transmission acquisition dynamic passive compensation power signal and sends output relevant control dynamic nothing
Function compensates power data signal；Radio energy-transmitting emitter controller (33) is communicated by RS485 or fiber-optic signal communicates to connect
Mode is connect with transmitting coil (12), realizes transmitting alternating magnetic field signal data acquisition；Mains supply (8) passes through power electric
Cable is connect with source side PFC (9), provides AC power frequency AC for source side PFC (9), AC power frequency AC enters electricity
After source PFC (9) active power factor and DC power supply inversion AC power source data point reuse, source side PFC (9) passes through power electric
Cable is connect with high-frequency inverter (10), and commutated direct current enters high-frequency inverter (10) and realizes commutating DC inversion for high frequency friendship
Galvanic electricity, high-frequency inverter (10) are connect by power electric cable with transmitting compensator (11), realize that high-frequency alternating current passes through transmitting
Dynamic passive compensation power needed for compensator (11) provides, transmitting compensator (11) pass through power electric cable and transmitting coil (12)
Connection, realize high-frequency ac electrical pumping transmitting coil (12) generate alternating magnetic field, by cordless alternating magnetic field transmission with
Receiving coil (14) in radio energy-transmitting receiving module (3) forms alternating magnetic field interaction.
8. one kind is used for electrodynamic type tractor radio energy-transmitting dynamic method, which is characterized in that steps are as follows:
(1) mains supply (8), source side PFC (9), high-frequency inversion of external module (2) the access alternating current power frequency supply inside
Device (10), the work for emitting compensator (11) and transmitting coil (12)；Number again through radio energy-transmitting emitter controller (33)
According to acquisition, on-off model processing, the control of alternating magnetic field is generated to entire high-frequency alternating current and parameter adjusts, finally by emitting
Coil (12) sends out alternating magnetic field, and whether external module (2) starts work or stop working, by external module (2)
Radio energy-transmitting reception device controller in radio energy-transmitting emitter controller (33) and radio energy-transmitting power reception module (3)
(13) signal interacts docking by wireless communication, and according to the whole-control system HCU in whole-control system module (4)
(23) passed through CAN network communicates battery capacity data and report in collected dynamic lithium battery group management control unit (26)
Alert data carry out data processing, under reach in radio energy-transmitting reception device controller (13), radio energy-transmitting reception device controller
(13) it is received in after whole-control system HCU (23) assigns DC instruction and carries out internal data processing, then by wireless
Signal of communication progress is interacted with radio energy-transmitting emitter controller (33) in external module (2) docks, radio energy-transmitting hair
Injection device controller (33) receives data-signal, and voluntarily data control processing judges whether to start or stop working, external mould
Block
(2) realize that cordless alternating magnetic field transmits magnetic field with the radio energy-transmitting power reception module (3) in internal module (1)
Transmit energy；Radio energy-transmitting power reception module (3) is connected with main power system module (6), is in main power system module (6)
Dynamic lithium battery group (20) to transfer received energy be that dynamic lithium battery group (20) provide energy and carry out charging energy-storing；It is main
Dynamic lithium battery group (20) in dynamical system module (6) is in electricity saturation state, at radio energy-transmitting power reception module (3)
In stopping radio energy-transmitting state, energy needed for entire tractor dynamical system is by the power lithium battery in main power system module (6)
Pond group (20) separately provides；Wherein the dynamic lithium battery group (20) in main power system module (6) is in electricity undersaturated condition,
Internal module (1) receives external module (2) cordless electromagnetic field transmission energy, will open radio energy-transmitting power reception mould
Block (3) is that the dynamic lithium battery group (20) in main power system module (6) carries out charging energy-storing, and has main power system module
(6) the dynamic lithium battery group (20) in is energy needed for entire tractor dynamical system.
(2) the power frequency inverter (34) in radio energy-transmitting power reception module (3) connects industrial-frequency alternating current through onboard power cable
The charging unit (17) being connected in main power system module (6) provides power frequency AC for charging unit (17)；
(3) whole-control system module (4) passes through CAN network communication and main power system module (6) and accessory power system mould
Block (7) carries out signal communication；Charger device controller (24) and main power system module in whole-control system module (4)
(6) charging unit (17) in is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；It is whole
The acquisition in AC/DC power conversion controller (25) and main power system module (6) in vehicle control module (4) monitors
AC/DC power converter (18) is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；It is whole
The power in dynamic lithium battery group management control unit (26) and main power system module (6) in vehicle control module (4)
Lithium battery group (20) is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；Full-vehicle control system
The DC/AC main motor in DC/AC main motor drive control device (27) and main power system module (6) in system module (4) drives
Device (21) is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；Whole-control system module
(4) the auxiliary accessory power control unit in auxiliary accessory power-supply controller of electric (28) and accessory power system module (7) in
(29) it is communicated by CAN network, realizes that input data acquisition assigns data controlling signal with output；
(4) the dynamic lithium battery group (20) in main power system module (6) passes through vehicle-mounted EV power cable and accessory power system
Auxiliary accessory power control unit (29) connection in module (7), auxiliary accessory power control unit (29) pass through vehicle-mounted EV again
Power cable and assisted diversion high voltage power supply control unit (30), auxiliary air compressor high voltage power supply control unit (31) and auxiliary
The connection of 24VDC/DC power control unit (32) electrical source of power provides energy power supply for entire accessory power system module (7)；
(5) vehicle mechanical train module (5) passes through the main drive motor in transmission axis connection and dynamical system module (6)
(22) it is connected as power source needed for vehicle mechanical train module (5) provide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910199083.4A CN109795346A (en) | 2019-03-15 | 2019-03-15 | One kind being used for electrodynamic type tractor radio energy-transmitting dynamical system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910199083.4A CN109795346A (en) | 2019-03-15 | 2019-03-15 | One kind being used for electrodynamic type tractor radio energy-transmitting dynamical system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109795346A true CN109795346A (en) | 2019-05-24 |
Family
ID=66563025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910199083.4A Pending CN109795346A (en) | 2019-03-15 | 2019-03-15 | One kind being used for electrodynamic type tractor radio energy-transmitting dynamical system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109795346A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116643A (en) * | 2019-05-31 | 2019-08-13 | 温州大学 | A kind of electric car dynamic bidirectional wireless charging system and method |
| CN113131624A (en) * | 2021-04-22 | 2021-07-16 | 北京机械设备研究所 | Wireless power supply device for vehicle-carrying turret |
-
2019
- 2019-03-15 CN CN201910199083.4A patent/CN109795346A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116643A (en) * | 2019-05-31 | 2019-08-13 | 温州大学 | A kind of electric car dynamic bidirectional wireless charging system and method |
| CN110116643B (en) * | 2019-05-31 | 2021-09-07 | 温州大学 | Dynamic bidirectional wireless charging system and method for electric automobile |
| CN113131624A (en) * | 2021-04-22 | 2021-07-16 | 北京机械设备研究所 | Wireless power supply device for vehicle-carrying turret |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101596902B (en) | Method for controlling generating set of electric automobile | |
| CN102303613B (en) | Diesel engine and storage battery pack-based dual-power locomotive control method and device | |
| CN106208276A (en) | The wireless charging system of solar panel sweeping robot and wireless charging method | |
| CN214786070U (en) | Pump truck | |
| CN106274444A (en) | Engineering machinery series-parallel connection dynamical system | |
| CN113829906B (en) | Composite power supply system of electric bus and energy management control method thereof | |
| CN108189680B (en) | Charging control system and method for electric automobile and electric automobile | |
| CN104627003B (en) | One kind is used for electric motor intelligent switching charging and energy storage battery charge controller | |
| CN109795346A (en) | One kind being used for electrodynamic type tractor radio energy-transmitting dynamical system and method | |
| CN107745717A (en) | Track traffic hybrid power system control circuit, rail traffic vehicles and its method of supplying power to | |
| CN109774496B (en) | Transmission system of mining dump truck and mining dump truck | |
| CN104079054A (en) | Energy recovery system and method for high-tension transmission line patrol robot | |
| CN102616234A (en) | Integrated variable speed driving device and electrically controlled energy and management system of hybrid electric vehicle | |
| CN109278765A (en) | A kind of main line hybrid locomotrives set control system and method | |
| CN104527960A (en) | Ship braking energy control system and method | |
| CN107512190A (en) | A kind of two-way new-energy automobile charging pile with charging/discharging function | |
| CN102891522B (en) | Dual-energy-storage device with vehicle-mounted charging function | |
| CN108819793A (en) | A kind of double mode electric automobile dynamic radio charging system and its control method | |
| CN106787086A (en) | A kind of pair of PWM permanent magnetism power-driven system and its control method | |
| CN209955778U (en) | Wireless energy transmission power system for electric tractor | |
| EP3842282A1 (en) | Power generation and energy storage power supply system of shaft end generator, and power supply method thereof | |
| CN210149158U (en) | Long-distance heavy-load transportation system based on online direct current driving | |
| CN210111620U (en) | Power supply system of stereo garage | |
| CN209217779U (en) | Vehicle-carrying distribution power generation power supply and energy-storage system | |
| CN210082957U (en) | Novel locomotive multifunctional power supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |