CN102133868B - Explosion-proof pure electric command vehicle - Google Patents
Explosion-proof pure electric command vehicle Download PDFInfo
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- CN102133868B CN102133868B CN2011100231835A CN201110023183A CN102133868B CN 102133868 B CN102133868 B CN 102133868B CN 2011100231835 A CN2011100231835 A CN 2011100231835A CN 201110023183 A CN201110023183 A CN 201110023183A CN 102133868 B CN102133868 B CN 102133868B
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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
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
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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
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/28—Four wheel or all wheel drive
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a pure electric command vehicle which is driven by front and rear drivers and can be subjected to explosion insulation in class I and class II explosion-proof environments, and as the complete vehicle and components thereof are of an explosion-insulation design, the protection grade of the command vehicle provided by the invention is at least grade IP55. The vehicle integrates the on-site command of a safety control module, the electronic control management of the complete vehicle, the CAN (controller area network) communication of the complete vehicle, the drive motor control of the complete vehicle and the function of an intelligent human-machine interface, therefore, the vehicle not only has the characteristics of zero pollutant emission and environmental friendliness, but also can carry out communication with external command and dispatch personnel at any time, so that the command and dispatch personnel can grasp the position and various parameters of the vehicle in time so as to provide a guarantee for vehicle scheduling and timely sudden event handling.
Description
Technical field
The present invention relates to a kind of pure electric vehicle that is used for I class and II class explosion-proof environment, has explosion prevention function.
Background technology
The environment in general colliery is: ambient temperature is-20 ℃-40 ℃, and ambient humidity, light and temperature is 5%-95%, and the surrounding air quality is a faintly acid.Master tunnel, home court, tunnel, colliery length is the 5-25 km, and auxilliary road length is 2 kms.Road surface, main tunnel is a crushed stone macadam, and there is the coal slime compound in auxilliary tunnel, and the work road surface is coal, mud compound and uneven.The gradient is respectively 2 ℃, and 8 ℃, 14 ℃, and circulation successively, and also have various flammable explosive gas below the mine.Therefore.The explosion-proof design of the selection of the power resources of automobile and automobile is even more important.And, owing to the particularity of the practical environment of mine vehicle, grasp personnel's in vehicle and the vehicle various situation in good time, make things convenient for Long-distance Control and scheduling, the sudden accident that processing in time possibly occur seems extremely important.
Therefore, design a with pure electric power and can transmit vehicle at any time and can satisfy the operating needs under the ore deposit at the automobile of other various informations parameter of ore deposit upper/lower positions and vehicle.
Summary of the invention
A kind ofly be used for I class and II class explosion-proof environment, have the explosion-proof command van of explosion prevention function, comprise following subsystem: multiple sensors, accelerator, car load master control manager, storage battery, car load display system, car load communication system, Das Vorderradfahrwerkmit Vorderradantrieb, rear drive device, front motor, rear motor.The car load primary controller receives the input information of multiple sensors and hall accelerator, and the car load display system shows the real time information of vehicle.This car storage battery provides power for the command van; Car load master control manager is distributed to Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device rationally, in real time with power; Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device drive front motor and rear motor respectively, and 4 wheels went before and after front motor and rear motor drove respectively.In addition; This car also has been equipped with GPS; It is used in combination the command scheduling outside can the various parameters of the in good time position of car and automobile being sent to the communication system of Ben Che; Also can accept simultaneously the information of outside, make things convenient for operating personal to understand the position of automobile and the correlation circumstance of Che Nei in good time, important information support is provided for handling the burst accident that possibly occur.In addition, all subsystems of this car all are provided with flameproof enclosure, and its degree of protection reaches the IP55 level at least.
Description of drawings
Fig. 1 is pure Electric Explosion-proof command van's whole-control system block scheme;
Fig. 2 is pure Electric Explosion-proof command van and extraneous communication scheme drawing;
Fig. 3 is pure Electric Explosion-proof command van's car load power master control system block scheme.
The specific embodiment
Referring to Fig. 1, Fig. 1 is pure Electric Explosion-proof car whole-control system block scheme.Comprise multiple sensors, accelerator, car load master control manager, storage battery, car load display system, car load communication system (not shown), Das Vorderradfahrwerkmit Vorderradantrieb, rear drive device, front motor, rear motor among the figure.Storage battery provides power for the command van, and car load master control manager is distributed to Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device rationally, in real time with power, and Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device drive front motor and rear motor respectively, and 4 wheels went before and after front motor and rear motor drove respectively.In addition, also have LED headlight and LED back light before and after this pure Electric Explosion-proof car, and the wiper (not shown).
Pure electric vehicle among the present invention is provided with more security module, makes vehicle safer in operational process.At first, aspect the material use, the material of the parts that this car is all adopts antistatic material, just uses in the down-hole can not produce electro spark, prevents that contingency from taking place.In addition, aspect the functional module safety control, this car has been equipped with multiple sensors, car load master control manager, instrument display system.When car collision, sensor sends signal and gives car load master control manager, and whether the decision of car load master control manager shuts down, and therefore, this automobile has the anti-performance of bumping.In addition, multiple sensors also can be monitored motor temperature, change in current in real time, if motor temperature, electric current are too high, then car load master control manager then lets motor shut down.Whether multiple sensors also can be monitored temperature traverse in the electric cabinet, thereby let the decision of car load master control manager shut down.Situation such as all right monitoring battery temperature of multiple sensors, battery current, cell pressure variation, whether the master control manager changes decision according to these and shuts down.
Referring to Fig. 2, Fig. 2 is pure Electric Explosion-proof car and extraneous communication scheme drawing.Ben Chenei is provided with telecommunication system and GPS, and telecommunication system can be accepted the various information of the needs on the CAN communication bus, and it transmits information through communication base station and long-range command scheduling.Therefore, command scheduling can be grasped position and situation car in of this car under mine in good time, can realize communication, control, navigation, diagnosis, grasp information under the mine in good time automobile.If run into emergency case, different users is given with command van's the different text message that sends for information about in the remote command operation department, makes accident obtain reasonably handling in good time.
Referring to Fig. 2, in vehicle traveling process, chaufeur can be understood the various parameters of automobile through two telltales of car load display system in good time.A telltale shows go electric current, power line voltage, dump energy, running velocity and motor temperature, vehicle driving mileage number, vehicle load, motor speed, actuator temperature, ambient temperature and humidity, power supply temperature; And another telltale shows the position that failure message and fault take place.The driving data can also be write down in backstage at telltale.
Referring to Fig. 3, Fig. 3 is pure Electric Explosion-proof car car load power master control system block scheme.On the one hand; Storage battery sends the power distribution signal according to car load master control manager and gives Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device with the power reasonable distribution; Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device drive front motor and rear motor respectively, and 4 wheels before and after front motor and rear motor then drive make automotive operation.On the other hand, in automobile downhill, car load master control manager is implemented energy back, and energy is retained in the storage battery, increases the continuation of the journey mileage of automobile.
The car load master control manager of this automobile also is provided with twin-core sheet Processing Structure, and it is faster that data handing is got, and can let driver's operation, the control of system, the action of vehicle accomplish synchronously, has reduced because the action execution time is long, and causes to lose control of one's vehicle.
The car load master control manager of this automobile is built-in with monitoring and protection devices type, and this monitoring and protection devices type and exterior monitoring and protection combine, and make Full Vehicle System more safe and reliable.
The car load master control manager of this automobile also is built-in with system failure management, and the reason that the system failure is taken place provides foundation.
Claims (6)
1. a command van who is used for I class and II class explosion-proof environment, has explosion prevention function comprises following subsystem: multiple sensors, accelerator, car load master control manager, storage battery, car load display system, car load communication system, Das Vorderradfahrwerkmit Vorderradantrieb, rear drive device, front motor, rear motor; The car load primary controller receives the input information of multiple sensors and accelerator, and the car load display system shows the real time information of vehicle, and it is characterized in that: said subsystem all is provided with flameproof enclosure; Said storage battery provides power for the command van; Said car load master control manager is distributed to Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device rationally, in real time with power, and Das Vorderradfahrwerkmit Vorderradantrieb and rear drive device drive front motor and rear motor respectively, and 4 wheels went before and after front motor and rear motor drove respectively.
2. according to being used for I class and II class explosion-proof environment, having the command van of explosion prevention function described in the claim 1, it is characterized in that: said car load master control manager also is provided with twin-core sheet Processing Structure and monitoring and protection devices type.
3. being used for I class and II class explosion-proof environment, having the command van of explosion prevention function described in the claim 1, said car load master control manager can be according to each subsystem safe operation of input message safety control command van all the other except that car load master control manager, sensor, accelerator of multiple sensors.
4. according to being used for I class and II class explosion-proof environment, having the command van of explosion prevention function described in the claim 1; It is characterized in that: described car load communication system also is built-in with GPS and telecommunication management system, the various information of the accurate position of real-time positioning automobile and external reception/transmission automobile.
5. according to being used for I class and II class explosion-proof environment, having the command van of explosion prevention function described in the claim 1, it is characterized in that: said car load master control manager is implemented energy back in the automobile downhill stage.
6. according to being used for I class and II class explosion-proof environment, having the command van of explosion prevention function described in the claim 1; It is characterized in that: said car load display system comprises two read-outs: a read-out shows vehicle data, another one read-out display power supply data and fault data; The car load display system can also write down the driving data on the backstage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100231835A CN102133868B (en) | 2011-01-21 | 2011-01-21 | Explosion-proof pure electric command vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100231835A CN102133868B (en) | 2011-01-21 | 2011-01-21 | Explosion-proof pure electric command vehicle |
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| Publication Number | Publication Date |
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| CN102133868A CN102133868A (en) | 2011-07-27 |
| CN102133868B true CN102133868B (en) | 2012-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011100231835A Active CN102133868B (en) | 2011-01-21 | 2011-01-21 | Explosion-proof pure electric command vehicle |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044595A (en) * | 2013-03-12 | 2014-09-17 | 济宁高科股份有限公司 | Underground new energy locomotive for mine |
| CN112346452A (en) * | 2020-09-30 | 2021-02-09 | 中国煤炭科工集团太原研究院有限公司 | Mining explosion-proof unmanned vehicle control device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306919Y (en) * | 1996-12-25 | 1999-02-10 | 抚顺矿务局电力机车工厂 | Explosion-proof electric locomotive with special accumulator for coal mine |
| CN2765814Y (en) * | 2005-01-31 | 2006-03-22 | 中国北车集团永济电机厂 | Explosion-proof control pedestal for mining electric locomotiive |
| CN201165202Y (en) * | 2008-03-04 | 2008-12-17 | 江苏金驰车辆有限公司 | Mine explosion-proof super capacitor energy storage type hauling engine |
| CN201291861Y (en) * | 2008-12-01 | 2009-08-19 | 湘电重型装备股份有限公司 | Variable-frequency electric motorcycle with explosion-proof accumulator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100584654C (en) * | 2004-07-12 | 2010-01-27 | 天津大学 | Purely electrical automobile host controller based on CAN bus and control method therefor |
| CN101519034A (en) * | 2009-04-01 | 2009-09-02 | 奇瑞汽车股份有限公司 | Power system of mixed power automobile and control method thereof |
-
2011
- 2011-01-21 CN CN2011100231835A patent/CN102133868B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306919Y (en) * | 1996-12-25 | 1999-02-10 | 抚顺矿务局电力机车工厂 | Explosion-proof electric locomotive with special accumulator for coal mine |
| CN2765814Y (en) * | 2005-01-31 | 2006-03-22 | 中国北车集团永济电机厂 | Explosion-proof control pedestal for mining electric locomotiive |
| CN201165202Y (en) * | 2008-03-04 | 2008-12-17 | 江苏金驰车辆有限公司 | Mine explosion-proof super capacitor energy storage type hauling engine |
| CN201291861Y (en) * | 2008-12-01 | 2009-08-19 | 湘电重型装备股份有限公司 | Variable-frequency electric motorcycle with explosion-proof accumulator |
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| CN102133868A (en) | 2011-07-27 |
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Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludeta high-tech factory 1 layer Patentee after: Shenzhen Deta Electric Automobile Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District HUAFA Road No. 30 Electronic Design Institute 4 Room No. 508 Patentee before: Shenzhen Deta Electric Automobile Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210309 Address after: 518000 101, 301, building 1, No. 1, rongshou Road, Shatian community, Kengzi street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen deta Industrial Intelligent Electric Vehicle Co., Ltd Address before: 1st floor, building 1, rongshou Luta high tech plant, Kengzi street, Pingshan New District, Shenzhen Patentee before: SHENZHEN DETA ELECTRIC AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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