CN104578302A - Energy-saving and environment friendly charging car - Google Patents

Energy-saving and environment friendly charging car Download PDF

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Publication number
CN104578302A
CN104578302A CN201510017686.XA CN201510017686A CN104578302A CN 104578302 A CN104578302 A CN 104578302A CN 201510017686 A CN201510017686 A CN 201510017686A CN 104578302 A CN104578302 A CN 104578302A
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energy
data bus
bus
energy storage
battery charger
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CN104578302B (en
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曾帆
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曾帆
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60PVEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00Vehicles adapted to transport, to carry or to comprise special loads or objects

Abstract

The invention discloses an energy-saving and environment friendly charging car which comprises a transportation carrier and an energy storage system, and further comprises a control system, an electric driving system, a direct current bus, an alternating current bus and a data bus. The control system is electrically connected with the electric driving system and the energy storage system. The transportation carrier, the energy storage system, the control system and the electric driving system exchange data through the data bus. The energy storage system, the control system and the electric driving system are arranged on the transportation carrier. According to the energy-saving and environment friendly charging car, the energy exchange efficiency is high, the exhaust gas emission can be reduced or eliminated effectively, and the energy exchanging is performed between the transportation carrier and an energy storage device, and therefore more energy can be saved.

Description

A kind of energy saving and environment friendly battery charger truck
Technical field
The invention belongs to charging electric vehicle field, particularly relate to a kind of to the battery charger truck of charging electric vehicle.
Background technology
New-energy automobile refers to other energy automobiles all except gasoline, diesel motor. comprise electronlmobil, fuel cell powered vehicle, hybrid vehicle, hydrogen-powered vehicles and solar car etc.Because its discharge amount of exhaust gas is lower, be more and more subject to national governments and pay attention to and promote.
Electronlmobil is as the term suggests be exactly the power-actuated automobile of main employing, and most of vehicle directly adopts motor to drive, and some vehicle is contained in electrical motor in machinery space, also some rotor directly using wheel as four electrical motors.The power charge of having more than needed when electronlmobil can make full use of low power consumption in night, makes generating set day and night can make full use of, greatly improves its economic benefit.Relevant research shows, same crude oil is through thick refining, deliver to power plants generating electricity, through being filled with battery, then by battery-operated automobile, its energy utilization efficiency becomes gasoline than through refining, drive automobile high through spark ignition engine again, therefore be conducive to the discharge capacity of economize energy and minimizing carbon dioxide, these advantages just, make the investigation and application of electronlmobil become one " focus " of auto-industry.Expert is had to think, for battery-driven car, the obstacle maximum at present process of industrialization that has been exactly infrastructure construction and price, compared with hybrid power, battery-driven car more needs the supporting of Infrastructure, and this Bu Shiyijia enterprise can solve, need each cartel to get up and to build together with local offices, just have a chance of large-scale promotion.
In recent years, central authorities and various places local government have put into effect a series of subsidy policy in succession, carry out encourage consumer and buy new-energy automobile.But, customer buy this kind of automobile especially pure electric automobile time still ubiquity such as purchase cost, course continuation mileage, and the misgivings of the aspect such as public and privately owned electrically-charging equipment coverage rate.Although government and power department have increased the construction dynamics of public place battery-charging station and residential quarter charging pile in each big city at present, but cover and usage degree from overall, also face such as laid down cost at present too high, battery-charging station/stake skewness, how to process without fixing parking stall charging problems, and how to set up the problems such as electric vehicle on road rescue mechanism.
Therefore, movable charging equipment (as battery charger truck) arises at the historic moment.Prior art at present about battery charger truck mainly contains following several:
1) based on the power generation type battery charger truck of transport agent+generating set, this power generation type battery charger truck is divided into again: install the type of electrical generator and charging equipment additional (if publication number is CN101895144A based on orthodox car, publication date is the Chinese invention patent application on July 9th, 2010 and notification number is CN201750181U, the day for announcing is the Chinese utility model patent on February 16th, 2011) and install the type of charging equipment additional (if publication number is CN102756637A based on hybrid vehicle (utilizing its existing drive motor as electrical generator), publication date is the Chinese invention patent application on October 31st, 2012 and notification number is CN202106836U, the day for announcing is the Chinese utility model patent on January 11st, 2012).The deficiency of the power generation type battery charger truck of this two class is: all need when implementing charging service to start the driving engine relying on fossil energy, therefore process of charging energy conversion efficiency is not high, and has exhaust emissions.
2) based on the accumulation energy type battery charger truck of transport agent+Large Copacity energy storage device (as battery), it is that the type of transport agent is (if notification number is CN203445645U that this accumulation energy type battery charger truck is divided into again with orthodox car, the day for announcing is the Chinese utility model patent on February 19th, 2014) and with other types vehicle (as the new forms of energy car) type that is transport agent (if publication number is for CN103457324A, publication date is the Chinese invention patent application on December 18th, 2013, notification number is CN203466596U, the day for announcing is the Chinese utility model patent on March 5th, 2014).The accumulation energy type battery charger truck technology of this type solves energy conversion efficiency between charge period and exhaust emissions problem, but, due to transport agent and energy storage device in addition to being connected mechanically, noenergy exchanges between the two, is therefore difficult to realize distributing rationally (such as cannot reclaim the braking energy in transport agent traveling) whole system.Secondly, this kind of battery charger truck all needs to carry out reverse charge supply in battery-charging station to energy storage device, and spent time is relatively long.
Summary of the invention
In order to the energy conversion efficiency overcoming the existence of existing battery charger truck is not high, the defect that transport agent and energy storage device noenergy exchange, the invention provides a kind of energy saving and environment friendly battery charger truck, this battery charger truck energy conversion efficiency is high, can effectively reduce or eliminate exhaust emissions, and transport agent and energy storage device have energy exchange, more energy-conservation.
For solving the problems of the technologies described above the technical solution adopted in the present invention be:
A kind of energy saving and environment friendly battery charger truck, comprise transport agent and energy storage system, it is characterized in that: also comprise control system, power drive system, DC bus, AC bus, data bus, described control system is connected by mode and the electric drive trains of electrical connection energy storage system of unifying, described transport agent, energy storage system, control system and power drive system carry out data exchange by data bus, and described energy storage system, control system and power drive system are installed on transport agent.
Described energy storage system comprises polylith energy-storage module and casing, and described energy-storage module links together with the form of parallel connection, and each energy-storage module is connected with DC bus by electric interfaces, and each energy-storage module is all arranged in casing by mechanical interface.
Each energy-storage module is provided with monitoring unit, and monitoring unit is connected on the data bus by data-interface.
Described control system comprises energy storage administrative unit, charge controller and electric machine controller, and energy storage administrative unit, charge controller are connected on the data bus by data-interface with electric machine controller.Energy storage administrative unit connects on the data bus, for reading and send relevant status information and control command, charge controller connects on the data bus, in order to read and the relevant status information of transmission and control command, electric machine controller connects on the data bus, in order to read and the relevant status information of transmission and control command.
Described energy storage administrative unit from data bus read by each energy-storage module institute with monitoring unit transmission status information, the status information of each energy-storage module that energy storage administrative unit obtains carries out real-time treatment and analysis, send corresponding control command to data bus simultaneously, and be sent to each energy-storage module further, thus realize controlling the independence of each energy-storage module charge and discharge process.
Described charge controller one end is connected with energy storage system by DC bus, and the other end is provided with charging inlet.Charge controller is connected with external system (electronlmobil or charging pile) by charging inlet (charging inlet is standard direct current fast charge interface), completes corresponding charging and reverse charge action.
Described charge controller arranges voltage conversion device (as DC/DC changer).Its objective is and adapt to the different voltage levvl of external system.
Described charge controller is connected with data bus by data-interface, both can read from the information of energy storage administrative unit and instruction from data bus, the status information such as voltage, electric current when simultaneously also can send charging in real time to data bus.
Described electric machine controller one end is connected by the co-energy memory system of DC bus, and the other end is connected with power drive system by AC bus.
GPS and communication module are housed above described transport agent, and described GPS is connected with data bus by data-interface with communication module.
Described transport agent is orthodox car, and this orthodox car comprises car load and engine controller, driving engine, rear driving axle, master clutch and change-speed box; Described power drive system comprises drive motor and power-transfer clutch; Clutch input shaft is connected in the mode be mechanically connected with transmission output shaft, and clutch output shaft is connected in the mode be mechanically connected with drive motor input shaft, and drive motor output shaft is connected in the mode be mechanically connected with rear driving axle; Drive motor is connected with electric machine controller by AC bus; Drive motor, power-transfer clutch, driving engine, car load and engine controller, master clutch and change-speed box are all connected on the data bus by data-interface.
Described transport agent is pure electric vehicle, this pure electric vehicle comprises entire car controller and rear driving axle, described power drive system comprises drive motor, drive motor is connected with electric machine controller by AC bus, drive motor is connected with data bus by data-interface with entire car controller, and the output shaft of drive motor is connected in the mode be mechanically connected with rear driving axle.
Compared with prior art, the present invention has following beneficial effect:
1, the present invention includes transport agent and energy storage system, also comprise control system, power drive system, DC bus, AC bus, data bus, described control system is connected by mode and the electric drive trains of electrical connection energy storage system of unifying, described transport agent, energy storage system, control system and power drive system carry out data exchange by data bus, and described energy storage system, control system and power drive system are installed on transport agent.The present invention has set up control system and power drive system relative to existing battery charger truck, the discharge and recharge of energy storage system is controlled and whether power drive system drives battery charger truck by control system, and the energy storage device no longer as the accumulation energy type battery charger truck based on transport agent+Large Copacity energy storage device (as battery) is and transport agent is simply mechanically connected, by the effect of power drive system, the driving of transport agent also can adopt electric drive, decrease the consumption of transport agent to fuel oil, further reduce the discharge of tail gas.Simultaneously owing to having set up control system and power drive system, when transport agent is braked, the kinetic energy of transport agent has become delivery of electrical energy to energy storage system by power drive system, make use of the braking energy of transport agent, achieve the energy exchange between energy storage system and transport agent and be no longer single mechanical connection, decrease the energy ezpenditure of transport agent, reach the object of energy-saving and emission-reduction further.
2, energy storage system of the present invention comprises polylith energy-storage module and casing, described energy-storage module links together with the form of parallel connection, each energy-storage module is connected with DC bus by electric interfaces, and each energy-storage module is all arranged in casing by mechanical interface.Polylith energy-storage module forms energy storage system, the advantage of polylith energy-storage module is: one is directly can change energy-storage module, when needs emergency relief, directly can change energy-storage module in battery-charging station and not need charging, save charging duration, the charge requirement of service object can have been met by fast speed like this; Two be can according to service object from battery-charging station distance, need charging electricity planning and design are carried out to the energy-storage module carried, carry appropriate energy-storage module, too much energy-storage module need not be carried, reduce the load of transport agent, reduce the energy ezpenditure of transport agent.
3, each energy-storage module of the present invention is provided with monitoring unit, monitoring unit is connected on the data bus by data-interface.The effect of the monitoring unit arranged is the parameter such as voltage, electric current, temperature, SOC can monitoring each energy-storage module on the one hand, and by standard data interface, above-mentioned parameter is sent to data bus, read for control system and analyze, each monitoring unit from the instruction of data bus reception from control system, thus can also carry out independent control to the charge and discharge process of each energy-storage module on the other hand.
4, control system of the present invention comprises energy storage administrative unit, charge controller and electric machine controller, and energy storage administrative unit, charge controller are connected on the data bus by data-interface with electric machine controller.Energy storage administrative unit connects on the data bus, for reading and send relevant status information and control command, charge controller connects on the data bus, in order to read and the relevant status information of transmission and control command, electric machine controller connects on the data bus, in order to read and the relevant status information of transmission and control command.Energy storage administrative unit from data bus read by each energy-storage module institute with monitoring unit transmission status information, the status information of energy storage administrative unit to obtained each energy-storage module carries out real-time treatment and analysis, send corresponding control command to data bus simultaneously, and be sent to each energy-storage module further, thus realize controlling the independence of each energy-storage module charge and discharge process.
5, charge controller one end of the present invention is connected with energy storage system by DC bus, and the other end is provided with charging inlet.Charge controller is connected with external system (electronlmobil or charging pile) by charging inlet (charging inlet is standard direct current fast charge interface), completes corresponding charging and reverse charge action.
6, charge controller of the present invention arranges voltage conversion device (as DC/DC changer).Its objective is and adapt to the different voltage levvl of external system.
7, charge controller of the present invention is connected with data bus by data-interface, charge controller both can read from the information of energy storage administrative unit and instruction from data bus, the status information such as voltage, electric current when simultaneously also can send charging in real time to data bus.
8, electric machine controller one end of the present invention is connected by the co-energy memory system of DC bus, and the other end is connected with power drive system by AC bus.Such electric machine controller just can realize the control to energy storage system charge and discharge process, thus realizes the control process whether transport agent driven by energy storage system.
9, above transport agent of the present invention, GPS and communication module are housed, described GPS is connected with data bus by data-interface with communication module.The effect of GPS and communication module is position for the in good time connection transportation carrier of control center and implements the transmission to the information such as how many of whether charging, charge.
10, transport agent of the present invention is orthodox car, and this orthodox car comprises car load and engine controller, driving engine, rear driving axle, master clutch and change-speed box; Described power drive system comprises drive motor and power-transfer clutch; Clutch input shaft is connected in the mode be mechanically connected with transmission output shaft, and clutch output shaft is connected in the mode be mechanically connected with drive motor input shaft, and drive motor output shaft is connected in the mode be mechanically connected with rear driving axle; Drive motor is connected with electric machine controller by AC bus; Drive motor, power-transfer clutch, driving engine, car load and engine controller, master clutch and change-speed box are all connected on the data bus by data-interface.Transport agent is that orthodox car is mixed motivity type battery charger truck, and that is battery charger truck can drive with fuel oil and also can use electric drive, but also can drive simultaneously, and electric drive just can provide assistive drive, is conducive to the climbing of battery charger truck.
11, transport agent of the present invention is pure electric vehicle, this pure electric vehicle comprises entire car controller and rear driving axle, described power drive system comprises drive motor, drive motor is connected with electric machine controller by AC bus, drive motor is connected with data bus by data-interface with entire car controller, and the output shaft of drive motor is connected in the mode be mechanically connected with rear driving axle.When transport agent is pure electric vehicle, be exactly pure electronic battery charger truck, the driving of battery charger truck relies on energy-storage module completely, and no longer relies on fuel oil, and the environmental protection more of such battery charger truck, electric energy conversion efficiency is higher.
Accompanying drawing explanation
The structural representation of Fig. 1 to be transport agent be orthodox car;
Fig. 2 is transport agent is pure electric vehicle structural representation.
Reference numeral 1, transport agent, 2, energy storage system, 3, control system, 4, power drive system, 5, DC bus, 6, AC bus, 7, data bus, 8, energy-storage module, 9, electric interfaces, 10, mechanical interface, 11, monitoring unit, 12, data-interface, 13, energy storage administrative unit, 14, charge controller, 15, electric machine controller, 16, car load and engine controller, 17, driving engine, 18, master clutch and change-speed box, 19, drive motor, 20, power-transfer clutch, 21, GPS and communication module, 22, entire car controller.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, and described embodiment is only the present invention's part embodiment, is not whole embodiments.Based on the embodiment in invention, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to the protection domain of invention.
Mixed motivity type technical scheme (transport agent is orthodox car) shown in Fig. 1 is made up of transport agent 1, energy storage system 2, power drive system 4 and control system 3 four part.Wherein transport agent 1 adopts the structure of orthodox car (comprising driving engine 17, car load and engine controller 16, master clutch and change-speed box 18, transmission output shaft, rear driving axle input shaft, rear driving axle and wheel), no longer describes in detail at this.Transport agent 1 is also equipped with GPS and communication module 21 (for location, navigation and wireless telecommunications) simultaneously, and this module is connected with data bus 7 by the data-interface 12 of standard.Power drive system 4, at master clutch and between change-speed box 18 and rear driving axle, is connected with mechanical type with rear driving axle with transmission output shaft respectively.The casing of energy storage system 2 connects with mechanical type with between transport agent 1.Control system 3 all connects with electrical form with between power drive system 4 and energy storage system 2.Transport agent 1, energy storage system 2, power drive system 4 and control system 3 all carry out bidirectional data exchange by data bus 7 each other.Described stored energy system 2 system takes parallel form to form by some energy-storage modules 8.Wherein each energy-storage module 8 is connected with DC bus 5 by the electric interfaces 9 of standard, and is connected by the casing of the co-energy memory system 2 of mechanical interface 10 of standard.The design of described electric interfaces 9 and mechanical interface 10 need meet the requirement (to realize changing power mode supply) being easy to energy-storage module be carried out to quick despatch.Simultaneously, each energy-storage module 8 is also with independently monitoring unit 11, the parameter such as voltage, electric current, temperature, SOC of each energy-storage module can be monitored on the one hand, and by standard data interface, above-mentioned parameter is sent to data bus 7, read for control system 3 and analyze, on the other hand each monitoring unit 11 can also receive instruction from control system 3 from data bus 7, thus carries out independent control to the charge and discharge process of each energy-storage module 8.Described power drive system 4 is made up of power-transfer clutch 20 and drive motor 19.Wherein, between the transmission output shaft of Clutch input shaft with transport agent 1, clutch output shaft is with between drive motor input shaft, and drive motor output shaft connects with mechanical type separately with between transport agent rear driving axle.Power-transfer clutch 20 receives instruction from control system by the data-interface 12 of standard from data bus, and transmits the status information of power-transfer clutch in real time to data bus.Drive motor is connected by electrical form with control system, can carry out bidirectional energy exchange.Meanwhile, drive motor also receives other instructions from control system by the data-interface of standard from data bus, and transmits the status information of drive motor in real time to data bus.Described control system 3 comprises energy storage administrative unit 13, charge controller 14 and electric machine controller 15 3 assemblies.Wherein, energy storage administrative unit 13 reads by the status information of each energy-storage module institute with monitoring unit transmission by the data-interface of standard from data bus, energy storage administrative unit 13 is run the status information of corresponding software to obtained each energy-storage module 8 and is carried out real-time treatment and analysis, send corresponding control command to data bus simultaneously, and be sent to each energy-storage module further, thus realize controlling the independence of each energy-storage module charge and discharge process.Charge controller 14 one end is connected by the co-energy memory system of DC bus, and the other end is connected by charging inlet (described charging inlet is standard direct current fast charge interface) same to external system (electronlmobil or charging pile).Charge controller 14 with voltage conversion device (as DC/DC changer) to adapt to the different voltage levvl of external system.Charge controller 14 is also connected with data bus by the data-interface of standard simultaneously, both can read from the information of energy storage administrative unit and instruction from data bus, the status information such as voltage, electric current when simultaneously also can send charging in real time to data bus.Electric machine controller one end is connected by the co-energy memory system of DC bus, and the other end is connected with drive motor by AC bus 6.Electric machine controller is also connected with data bus by the data-interface of standard simultaneously, in order to read and the relevant status information of transmission and control command.
The type of drive of the transport agent of this mixed motivity type technical scheme is divided into three kinds of type of drive: engine drive, pure electronic and hybrid power driving.
When battery charger truck is engine drive, battery charger truck power is provided by driving engine completely.Engine output power passes through master clutch and change-speed box, axle drive shaft first half section, (wherein power-transfer clutch closes power drive system, drives
Motor only with axle drive shaft idle running but not Driving Torque), the axle drive shaft second half section reaches rear driving axle.Energy storage system exchanges with noenergy between power drive system.
When battery charger truck be pure electronic time, battery charger truck power is provided by drive motor completely.Under this pattern, driving engine is in stopped status, and the power-transfer clutch of power drive system is in off-state.In energy storage system, the electric energy of each energy-storage module flows to drive motor by electric machine controller, and electric energy conversion is mechanical energy and reaches rear driving axle by the axle drive shaft second half section by the latter.Energy storage system with between power drive system be forward energy flowing.Battery charger truck pure electronic under, in braking or when sliding, be electric energy by drive motor by the part kinetic transformation of battery charger truck, and by electric machine controller feedback in energy storage system.Now, energy storage system is with being negative sense energy flow between power drive system.
When battery charger truck is hybrid power driving, similar with its braking energy feedback under electric-only mode, namely in battery charger truck braking or when sliding, be electric energy by drive motor by the part kinetic transformation of battery charger truck, and by electric machine controller feedback in energy storage system.Now, energy storage system is with being negative sense energy flow between power drive system.Electronicly to compare with pure, the power-transfer clutch of battery charger truck its power drive system when hybrid power drives is in closure state.When hybrid power drives, the power of battery charger truck is provided by driving engine and drive motor simultaneously.The transmission route of engine power is constant, electric energy is reached power drive system by electric machine controller by energy storage system, and (now power-transfer clutch closes, drive motor in drive shaft turns process simultaneously Driving Torque and be added on axle drive shaft) drive with auxiliary engine, thus improve battery charger truck accelerate or climbing time the transient condition of driving engine and corresponding fuel economy.Under this driving condition, energy storage system with between power drive system be forward energy flowing.
Pure power type technical scheme shown in Fig. 2 is made up of transport agent, energy storage system, electric drive trains control system four part of unifying equally.The key distinction of the mixed motivity type technical scheme shown in itself and Fig. 1 is: 1)
Transport agent, without self power system (comprising driving engine and controller, master clutch and change-speed box etc.), only retains vehicle body, entire car controller 22, GPS and communication module, and rear driving axle etc.; 2) power drive system only includes drive motor, no-clutch.The driving of its transport agent can only rely on electric drive, driving with mixed motivity type technical scheme is pure electronic similar, the same in braking or when sliding, be electric energy by drive motor by the part kinetic transformation of battery charger truck, and by electric machine controller feedback in energy storage system.Now, energy storage system is with being negative sense energy flow between power drive system.When normally travelling, energy storage system provides electric energy, energy storage system with between power drive system be forward energy flowing.

Claims (10)

1. an energy saving and environment friendly battery charger truck, comprise transport agent and energy storage system, it is characterized in that: also comprise control system, power drive system, DC bus, AC bus, data bus, described control system is connected by mode and the electric drive trains of electrical connection energy storage system of unifying, described transport agent, energy storage system, control system and power drive system carry out data exchange by data bus, and described energy storage system, control system and power drive system are installed on transport agent.
2. the energy saving and environment friendly battery charger truck of one according to claim 1, it is characterized in that: described energy storage system comprises polylith energy-storage module and casing, described energy-storage module links together with the form of parallel connection, each energy-storage module is connected with DC bus by electric interfaces, and each energy-storage module is all arranged in casing by mechanical interface.
3. the energy saving and environment friendly battery charger truck of one according to claim 2, is characterized in that: each energy-storage module is provided with monitoring unit, and monitoring unit is connected on the data bus by data-interface.
4. the energy saving and environment friendly battery charger truck of one according to claim 1 and 2, it is characterized in that: described control system comprises energy storage administrative unit, charge controller and electric machine controller, energy storage administrative unit, charge controller is connected on the data bus with electric machine controller by data-interface, energy storage administrative unit connects on the data bus, for reading and send relevant status information and control command, charge controller connects on the data bus, in order to read and the relevant status information of transmission and control command, electric machine controller connects on the data bus, in order to read and the relevant status information of transmission and control command.
5. the energy saving and environment friendly battery charger truck of one according to claim 4, it is characterized in that: described energy storage administrative unit from data bus read by each energy-storage module institute with monitoring unit transmission status information, the status information of each energy-storage module that energy storage administrative unit obtains carries out real-time treatment and analysis, send corresponding control command to data bus simultaneously, and be sent to each energy-storage module further, thus realize controlling the independence of each energy-storage module charge and discharge process.
6. the energy saving and environment friendly battery charger truck of one according to claim 4, it is characterized in that: described charge controller one end is connected with energy storage system by DC bus, the other end is provided with charging inlet, described charge controller is provided with voltage conversion device, and described charge controller is connected with data bus by data-interface.
7. the energy saving and environment friendly battery charger truck of one according to claim 4, is characterized in that: described electric machine controller one end is connected by the co-energy memory system of DC bus, and the other end is connected with power drive system by AC bus.
8. the energy saving and environment friendly battery charger truck of one according to claim 1, it is characterized in that: GPS and communication module are housed above described transport agent, described GPS is connected with data bus by data-interface with communication module.
9. the energy saving and environment friendly battery charger truck of the one according to claim 1 or 8, is characterized in that: described transport agent is orthodox car, and this orthodox car comprises car load and engine controller, driving engine, rear driving axle, master clutch and change-speed box; Described power drive system comprises drive motor and power-transfer clutch; Clutch input shaft is connected in the mode be mechanically connected with transmission output shaft, and clutch output shaft is connected in the mode be mechanically connected with drive motor input shaft, and drive motor output shaft is connected in the mode be mechanically connected with rear driving axle; Drive motor is connected with electric machine controller by AC bus; Drive motor, power-transfer clutch, driving engine, car load and engine controller, master clutch and change-speed box are all connected on the data bus by data-interface.
10. the energy saving and environment friendly battery charger truck of the one according to claim 1 or 8, it is characterized in that: described transport agent is pure electric vehicle, this pure electric vehicle comprises entire car controller and rear driving axle, described power drive system comprises drive motor, drive motor is connected with electric machine controller by AC bus, drive motor is connected with data bus by data-interface with entire car controller, and the output shaft of drive motor is connected in the mode be mechanically connected with rear driving axle.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106080231A (en) * 2016-06-13 2016-11-09 重庆长安汽车股份有限公司 A kind of automobile portable charging system, self-charging method and external charging method
WO2016192123A1 (en) * 2015-06-05 2016-12-08 深圳市华宝新能源股份有限公司 Mobile power storage and charging device and mobile power storage and charging system
WO2017096653A1 (en) * 2015-12-07 2017-06-15 湖南深拓智能设备股份有限公司 Special combined cable reel for emergency rescue charging vehicle of electric vehicle

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