CN100411905C - Power system unit assemblage of environmental protection type mixed electric energy super capacity car - Google Patents
Power system unit assemblage of environmental protection type mixed electric energy super capacity car Download PDFInfo
- Publication number
- CN100411905C CN100411905C CNB2006100250248A CN200610025024A CN100411905C CN 100411905 C CN100411905 C CN 100411905C CN B2006100250248 A CNB2006100250248 A CN B2006100250248A CN 200610025024 A CN200610025024 A CN 200610025024A CN 100411905 C CN100411905 C CN 100411905C
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- controller
- variable frequency
- area network
- frequency drives
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- 230000007613 environmental effect Effects 0.000 title abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 238000004146 energy storage Methods 0.000 claims description 8
- 230000001133 acceleration Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/24—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means
- B60W10/26—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means for electrical energy, e.g. batteries or capacitors
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention relates to a power system assembly of an environment protection type mixed electric-energy super capacitor vehicle, which is composed of a controller, a power storage element, a control pedal, a frequency conversion driver, a frequency conversion traction motor, a display, and a local area network bus circuit of the controller, wherein the controller is composed of digital information processors and is connected with the local area network bus circuit of the controller, and the controller is connected with the power storage element through a control wire and is connected with the control pedal through a signal wire; the local area network bus circuit of the controller is connected with the frequency conversion driver which is connected with one control end of the frequency conversion traction motor through a three-phase cable; the power storage element is connected with the frequency conversion driver through a DC bus; the frequency conversion driver is connected with the frequency conversion traction motor through a signal wire. The present invention realizes the motion control of a motor vehicle through the continuous control. When the present invention is used, no exhaust is exhausted, no pollution is generated in the operational process of the motor vehicle, and the present invention has the advantages of environmental protection and quietness. The present invention can be used for engineering vehicles, emergency service vehicles, buses, cars, etc.
Description
Technical field
The present invention relates to various vehicles, relate in particular to the Hybrid-electric super capacity car, is a kind of power system assembly of Hybrid-electric super capacity car.Particularly a kind of control integrated package technology that relates in the multiple association area.
Background technology
In order to reduce the dependence to petroleum product, battery-driven car is used as transportation means.But, in the prior art, do not have the power system assembly of pure Hybrid-electric in the battery-driven car, existing actuating unit can not be finished the function of the power system assembly of the pure Hybrid-electric of similar automobile, be need not an oil dripping pure Hybrid-electric battery-driven car.
Summary of the invention
The purpose of this invention is to provide a kind of Hybrid-electric super capacity car power system assembly, the power system assembly of described this Hybrid-electric super capacity car will solve the technical matters that battery-driven car in the prior art does not have the power system assembly of Hybrid-electric.
Hybrid-electric super capacity car power system assembly of the present invention is made of controller, power storage device, control pedal, variable frequency drives, inverter-fed traction electrical motor, telltale and Controller Area Network BUS circuit;
Described controller is the intelligent controller that is made of digital information processor, it is connected with the Controller Area Network BUS circuit, and be connected with the power storage device by control line, and described power storage device is made of storage battery and cond, and described controller is connected with control pedal by signal wire (SW);
Be connected with variable frequency drives on the described Controller Area Network BUS circuit, described variable frequency drives is connected by the control end of threephase cable with described inverter-fed traction electrical motor, described power storage device is connected with described variable frequency drives by dc bus, described variable frequency drives is connected with described inverter-fed traction electrical motor by signal wire (SW), be connected with telltale on the described Controller Area Network BUS circuit, described telltale is the intelligent display screen with described Controller Area Network BUS circuit interface, is connected with computer interface on the described Controller Area Network BUS circuit;
Described control pedal is made of acceleration pedal and brake pedal, described acceleration pedal and brake pedal are made of displacement pickup or pressure sensor, and be connected with described controller respectively, when providing assisted instruction by described control pedal, information is delivered to described controller, described controller is controlled described power supply energy storage device the energy of being stored is delivered to described variable frequency drives by dc bus, described variable frequency drives is through handling, pass through threephase cable again, the electric energy drive signal of frequency conversion drive alternation is delivered to described inverter-fed traction electrical motor, and described inverter-fed traction electrical motor responds thereupon; When providing speed-slackening signal by described control pedal, described controller is issued described variable frequency drives by described Controller Area Network BUS circuit with instruction, described variable frequency drives converts the kinetic energy of described inverter-fed traction electrical motor to electric energy, this part electric energy directly is recycled to described power supply energy storage device by dc bus, in order to wait for the motion control of second leg;
Described power system assembly is the array configuration of external member, and above-mentioned all devices combine and constitute independently power system of described battery-driven car, and described array configuration is as the selection important document of battery-driven car assembly system.
Principle of work of the present invention is: when the operator provides assisted instruction by control pedal, information is delivered to controller, controller control power supply energy storage device is delivered to variable frequency drives with the energy of being stored by dc bus, variable frequency drives is through handling, pass through threephase cable again, the electric energy drive signal of frequency conversion drive alternation is delivered to the inverter-fed traction electrical motor, and the inverter-fed traction electrical motor responds thereupon, makes the requirement campaign of vehicle according to chaufeur.
When the operator provides speed-slackening signal by control pedal, controller is issued variable frequency drives by the CAN bus with instruction immediately, variable frequency drives converts the kinetic energy of inverter-fed traction electrical motor to electric energy, this part electric energy directly is recycled to the power supply energy storage device by dc bus, in order to wait for the motion control of next bout.The technology that relevant kinetic energy with the inverter-fed traction electrical motor converts electric energy to adopts known technology, does not repeat them here.
All operating process all can show by the read-out of telltale.
By with CAN bus bonded assembly computing machine, all operating process also can show on computers.
The present invention and prior art contrast, and its effect is actively with tangible.The continuous control of the power system assembly of Hybrid-electric super capacity car of the present invention by total system realized the motion control to battery-driven car.These control processs can be finished under chaufeur employing and conventional automobile identical operations pattern, are similar to the automobile that automatic transmission with hydraulic torque converter is set, so such electric vehicle system assembly holds easily accepted by people, has very strong adaptive capacity.The array configuration of its external member is that important document is selected by the assembly system of battery-driven car.All devices combine, and have constituted the total systemic heart and the driving system of an independent battery-driven car.The present invention does not have exhaust emissions in the battery-driven car operational process, do not pollute, and the environmental protection peace and quiet can be applicable to environmental sanitation car, engineering car, wrecking car, city motor bus, car etc.
Description of drawings
Fig. 1 is the structural representation of a kind of Hybrid-electric super capacity car of the present invention power system assembly.
Fig. 2 is the principle schematic of a kind of Hybrid-electric super capacity car of the present invention power system assembly.
The specific embodiment
As shown in Figure 1, a kind of Hybrid-electric super capacity car power system assembly of the present invention is by controller 3, power storage device 4, control pedal 11, variable frequency drives 6, inverter-fed traction electrical motor 10, telltale 1 and CAN bus (Controller Area Network, Controller Area Network BUS) circuit 2 constitutes, described controller 3 is made of digital information processor, controller 3 is connected with CAN bus circuit 2, wherein, described controller 3 is connected with power storage device 4 by control line, controller 3 is connected with control pedal 11 by signal wire (SW), be connected with variable frequency drives 6 on the described CAN bus circuit 2, described variable frequency drives 6 is connected with the control end of an inverter-fed traction electrical motor 10 by threephase cable 9, described power storage device 4 is connected with variable frequency drives 6 by dc bus 5, variable frequency drives 6 is connected with inverter-fed traction electrical motor 10 by signal wire (SW) 8, be connected with telltale 1 on the described CAN bus circuit 2, described power storage device 4 is made of storage battery and cond.
Further, be connected with computer interface 7 on the described CAN bus circuit 2.
Further, described telltale 1 is the intelligent display screen with CAN bus circuit interface.
Further, the intelligent controller formed by digitial controller of described controller 3.
Further, described control pedal 11 is made of displacement pickup or pressure sensor.
As shown in Figure 2, in a preferred embodiment of the invention, control pedal 11 is made of acceleration pedal 12 and brake pedal 13, and acceleration pedal 12 is connected with controller 3 respectively with brake pedal 13.When the operator provides assisted instruction by acceleration pedal 12, information is delivered to controller 3, controller 3 control power supply energy storage device 4 is delivered to variable frequency drives 6 with the energy of being stored by dc bus 5, variable frequency drives 6 is through handling, again by threephase cable 9, the electric energy drive signal of frequency conversion drive alternation is delivered to inverter-fed traction electrical motor 10, and inverter-fed traction electrical motor 10 responds thereupon, makes the requirement campaign of vehicle according to chaufeur.Arrow 14 has represented that electric energy becomes the process of kinetic energy among Fig. 2.
When the operator provides speed-slackening signal by brake pedal 13, controller 3 is issued variable frequency drives 6 by the CAN bus with instruction immediately, variable frequency drives 6 converts the kinetic energy of inverter-fed traction electrical motor 10 to electric energy, this part electric energy directly is recycled to power supply energy storage device 4 by dc bus, in order to wait for the motion control of next bout.Arrow 15 has represented that kinetic energy becomes the process of electric energy among Fig. 2.
Claims (1)
1. Hybrid-electric super capacity car power system assembly, described power system assembly is made of controller, power storage device, control pedal, variable frequency drives, inverter-fed traction electrical motor, telltale and Controller Area Network BUS circuit;
Described controller is the intelligent controller that is made of digital information processor, it is connected with the Controller Area Network BUS circuit, and be connected with the power storage device by control line, and described power storage device is made of storage battery and cond, and described controller is connected with control pedal by signal wire (SW);
Be connected with variable frequency drives on the described Controller Area Network BUS circuit, described variable frequency drives is connected by the control end of threephase cable with described inverter-fed traction electrical motor, described power storage device is connected with described variable frequency drives by dc bus, described variable frequency drives is connected with described inverter-fed traction electrical motor by signal wire (SW), be connected with telltale on the described Controller Area Network BUS circuit, described telltale is the intelligent display screen with described Controller Area Network BUS circuit interface, is connected with computer interface on the described Controller Area Network BUS circuit;
Described control pedal is made of acceleration pedal and brake pedal, described acceleration pedal and brake pedal are made of displacement pickup or pressure sensor, and be connected with described controller respectively, when providing assisted instruction by described control pedal, information is delivered to described controller, described controller is controlled described power supply energy storage device the energy of being stored is delivered to described variable frequency drives by dc bus, described variable frequency drives is through handling, pass through threephase cable again, the electric energy drive signal of frequency conversion drive alternation is delivered to described inverter-fed traction electrical motor, and described inverter-fed traction electrical motor responds thereupon; When providing speed-slackening signal by described control pedal, described controller is issued described variable frequency drives by described Controller Area Network BUS circuit with instruction, described variable frequency drives converts the kinetic energy of described inverter-fed traction electrical motor to electric energy, this part electric energy directly is recycled to described power supply energy storage device by dc bus, in order to wait for the motion control of second leg;
Described power system assembly is the array configuration of external member, and above-mentioned all devices combine and constitute independently power system of described battery-driven car, and described array configuration is as the selection important document of battery-driven car assembly system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100250248A CN100411905C (en) | 2006-03-23 | 2006-03-23 | Power system unit assemblage of environmental protection type mixed electric energy super capacity car |
| PCT/CN2006/001206 WO2007107056A1 (en) | 2006-03-23 | 2006-06-05 | A powertrain of an environmental protection hybrid supper-capacity electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100250248A CN100411905C (en) | 2006-03-23 | 2006-03-23 | Power system unit assemblage of environmental protection type mixed electric energy super capacity car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1824534A CN1824534A (en) | 2006-08-30 |
| CN100411905C true CN100411905C (en) | 2008-08-20 |
Family
ID=36935423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100250248A Expired - Fee Related CN100411905C (en) | 2006-03-23 | 2006-03-23 | Power system unit assemblage of environmental protection type mixed electric energy super capacity car |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100411905C (en) |
| WO (1) | WO2007107056A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101789633B (en) * | 2010-01-14 | 2012-08-22 | 同济大学 | Electric hoist energy storing device based on ultra capacitor |
| JP5478739B2 (en) * | 2010-12-28 | 2014-04-23 | 川崎重工業株式会社 | Regenerative control system for electric vehicles |
| CN103192974B (en) * | 2013-04-07 | 2015-09-30 | 上海瑞华(集团)有限公司 | The electric ship power assembly system of a kind of super capacitor and power lithium battery combination |
| CN103552480A (en) * | 2013-11-15 | 2014-02-05 | 宁波吉江汽车制造有限责任公司 | Completely power-driven dedicated school bus adopting dual charging modes |
| CN110962568B (en) * | 2019-11-22 | 2023-03-03 | 陕西北方动力有限责任公司 | Intelligent power system for vehicle and power cabin thereof |
| CN111176179A (en) * | 2020-01-05 | 2020-05-19 | 开沃新能源汽车集团有限公司 | Electricelectric moves sweeping machine electrical apparatus control system |
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| CN1709742A (en) * | 2005-07-07 | 2005-12-21 | 沈阳理工大学 | Mixed power electric automobile assembly control system |
| CN1721226A (en) * | 2004-07-12 | 2006-01-18 | 天津大学 | Purely electrical automobile host controller based on CAN bus and control method therefor |
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| US5507153A (en) * | 1993-03-22 | 1996-04-16 | Seiko Epson Corporation | Electric motor vehicle |
| JP2000253503A (en) * | 1999-03-03 | 2000-09-14 | Sanyo Electric Co Ltd | Energy regenerator for electric vehicles |
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2006
- 2006-03-23 CN CNB2006100250248A patent/CN100411905C/en not_active Expired - Fee Related
- 2006-06-05 WO PCT/CN2006/001206 patent/WO2007107056A1/en active Application Filing
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2007107056A1 (en) | 2007-09-27 |
| CN1824534A (en) | 2006-08-30 |
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Denomination of invention: Power system unit assemblage of environmental protection type mixed electric energy super capacity car Effective date of registration: 20151214 Granted publication date: 20080820 Pledgee: China Co. truction Bank Corp Shanghai Minhang branch Pledgor: SHANGHAI RUIHUA NEW ENERGY AUTOMOBILE CO.,LTD. Registration number: 2015310000047 |
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Date of cancellation: 20190515 Granted publication date: 20080820 Pledgee: China Co. truction Bank Corp Shanghai Minhang branch Pledgor: SHANGHAI RUIHUA NEW ENERGY AUTOMOBILE CO.,LTD. Registration number: 2015310000047 |
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Effective date of registration: 20210802 Address after: 201800 358 Kefu Road, Jiading District, Shanghai_ Area E, 1st floor, building 4, 368 Patentee after: Shanghai Ruixuan New Energy Technology Co.,Ltd. Address before: 201802 No. 777, Jiamei Road, Nanxiang Town, Jiading District, Shanghai Patentee before: SHANGHAI RUIHUA NEW ENERGY AUTOMOBILE Co.,Ltd. |
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