CN108173297A - A kind of autonomous/semi-autonomous fuel cell movement electric power system - Google Patents
A kind of autonomous/semi-autonomous fuel cell movement electric power system Download PDFInfo
- Publication number
- CN108173297A CN108173297A CN201611115399.3A CN201611115399A CN108173297A CN 108173297 A CN108173297 A CN 108173297A CN 201611115399 A CN201611115399 A CN 201611115399A CN 108173297 A CN108173297 A CN 108173297A
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- Prior art keywords
- autonomous
- fuel cell
- mcu
- power
- connects
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
Abstract
The present invention relates to mobile for electrical domain, specifically a kind of autonomous/semi-autonomous fuel cell movement electric power system connects MCU including power-supply system, for providing electric energy to internal system, while exports electric energy outward；Kinematic system connects MCU, receives the motion control commands that MCU is sent out, for completing corresponding sports action；Camera connects wireless router, acquisition environmental information is sent to wireless router, wireless router wireless connection control terminal, environmental information is sent to control terminal, and receive the control instruction of control terminal, the wireless router other end connects MCU by serial communication module, and the control instruction for receiving control terminal is sent to MCU by serial communication module, system is controlled.The present invention directly drives the intelligent level that can greatly improve system using motor, provides the foundation for intelligent motion control；The offer short time is high-power and long-time rated power electric energy exports.
Description
Technical field
The present invention relates to mobile for electrical domain, specifically a kind of autonomous/semi-autonomous fuel cell movement electric power system.
Background technology
Previous temporary power system mostly using towed or carries formula, needs using tractor or manpower transport,
Under some more complicated orographic conditions, electric power system can not pass through.And because previous electric power system is using vapour, diesel engine
It generates electricity, can not work normally under the environment that jolts, active mobile electric power system needs additionally to increase a set of vapour, diesel oil drive
Dynamic device, occupies a large amount of space, increases cost.Since fuel cell generation is without mechanical part, and mating wind
Fan, air pump, oil pump etc. are adapted to the environment that jolts, therefore fuel cell can generate electricity during system motion.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of autonomous/semi-autonomous fuel cell movement electric power system, passes through
The electric energy direct drive motor sent out using fuel cell is solved and actively moves that electric power system is complicated, space utilization
The problem of rate is low.
Present invention technical solution used for the above purpose is：
A kind of autonomous/semi-autonomous fuel cell movement electric power system, connects MCU, for in system including power-supply system
Portion provides electric energy, while exports electric energy outward；
Kinematic system connects MCU, receives the motion control commands that MCU is sent out, for completing corresponding sports action；
Camera connects wireless router, and acquisition environmental information is sent to wireless router, wireless router wireless connection
Environmental information is sent to control terminal, and receives the control instruction of control terminal by control terminal, and the wireless router other end leads to
Serial communication module connection MCU is crossed, the control instruction for receiving control terminal is sent to MCU by serial communication module, it is right
System is controlled.
The power-supply system includes power module, fuel cell and lithium battery；
Fuel cell connects power module, and chemical energy is converted into electric energy for system power supply；
Lithium battery connects power module, and electric energy is provided, and pass through the external output AC/DC electricity of power module for system.
The kinematic system includes：Decelerating motor connects MCU by motor driver；Clutch drives mould by clutch
Block connects MCU；Brake gear connects MCU by drive module of braking.
Lighting system connection MCU is further included, for illuminating.
The lighting system includes light source and light source drive.
The power module includes：
DC-DC, one end connection fuel cell, the other end connect lithium battery by relay, charge for lithium battery；DC-DC
DC-DC and DC-AC are connected by relay respectively, export direct current or alternating current outward.
The invention has the advantages that and advantage：
It is smart motion control 1. the present invention directly drives the intelligent level that can greatly improve system using motor
System provides the foundation；
2. the present invention can realize autonomous/semi-autonomous movement of system, electric power system is made to arrive at job site, realization pair as early as possible
The intelligent control of system motion, using fuel cell and lithium battery concurrent working, can provide the short time it is high-power and long when
Between rated power electric energy export.
Description of the drawings
Fig. 1 is the control structure block diagram of the present invention；
Fig. 2 is the hardware structure diagram of the present invention；Wherein 101 be tire, 102 be brake system, 103 be clutch system,
104 be decelerating motor, 105 be suspension system, 106 be chassis, 107 in order to control system, 108 be power-supply management system, 109 be combustion
Hopper, 110 be fuel cell, 111 be lithium battery, 112 be lighting system, 113 be shell, 114 be camera；
Fig. 3 is the power management process figure of the present invention；
Fig. 4 is the motion control flow chart of the present invention；
Fig. 5 is the power module structure figure of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and embodiments.
Control structure block diagram for the present invention as shown in Figure 1.
Fuel cell movement electric power system is communicated using included wireless router with control terminal, can be sent and is
System ambient enviroment image, system information and the instruction for receiving control terminal transmission, what operating personnel were shown by observing terminal
Electric power system ambient enviroment can manipulate each cam movement, to observe the situation of different direction, and according to environment shape
Control system movement is carried out in state and destination.System motion system by be loaded on the decelerating motors of four tires, clutch, brake,
Suspension forms, and can realize the functions such as system advance, retrogressing, turning, pivot stud.Lighting system is responsible for
System movement provides illumination, and can provide emergency lighting.Power-supply system is by fuel cell system, lithium battery system, power supply mould
Block forms：Wherein fuel cell system is responsible for the chemical energy of fuel being converted into electric energy, is system power supply；Lithium battery system is responsible for
Output and storage electric energy；Power module is responsible for system and provides electric energy and the externally alterating and direct current needed for output.In addition, it is
System can loosen the clutch, connecting communication cable, realize trailer function；And installation autonomous navigation system/system for tracking, it realizes
Automatic Pilot is to destination or follows the functions such as front truck movement.
It is illustrated in figure 2 the hardware structure diagram of the present invention.
101 tires：Drive whole system movement；
102 brake system：Brake force is provided when system needs to slow down and brakes；
103 clutch systems：The torque of the output of decelerating motor 104 can be transmitted when clutch works, it is then not work
The torque of the output of decelerating motor 104 is not transmitted；
104 decelerating motors：It is moved for drive system and extra mechanical energy is converted into electric energy；
105 suspension systems：Ensure that system motion is steady as far as possible in the process, play a supporting role to system；
106 chassis：For connecting bottom kinematic system and support housing 113 and other systems；
107 control systems：Control circuit and driving circuit comprising vehicle；
108 power-supply management systems：It is responsible for vehicle each system and electric power and external output power is provided；
109 fuel tanks：For storing fuel needed for fuel cell；
110 fuel cell systems：For converting the fuel into power-supply management system is supplied to for electric energy；
111 lithium battery systems：For storing, exporting electric energy；
112 lighting systems：For providing illumination；
113 shells：For protecting system core part；
114 camera systems：For real-time condition near observing system.
It is illustrated in figure 3 the power management process figure of the present invention.
After system starts, each section is initialized, system attempts the company of foundation by wireless router and control system
It connects, after successful connection.If being not turned on system, system connection is kept to wait for power-on instruction；Lithium is first determined whether after open system
Battery remaining power, fuel cell system is closed higher than 90 percent, and fuel cell system is opened less than 70 percent
System, and externally provide electric energy according to control instruction.When receiving out code, power-supply system is closed, exits power management journey
Sequence.
It is illustrated in figure 4 the motion control flow chart of the present invention.
After system starts, each section is initialized, system attempts the company of foundation by wireless router and control system
It connects, after successful connection.Automatic Pilot control module is then accessed in automatic Pilot state, obtains system motion control information, and
Control decelerating motor, brake system, clutch system make corresponding action, instruct and move according to automatic Pilot control module；
In manual drive pattern, system is then moved according to the control instruction of controllers；In traction mode, system then unclamps clutch
Device instructs control brake system according to control system；Otherwise in still-mode, control clutch is in brake guarantee system
Stationary state.When being connected to closing system command, motion control is exited, ensures system quiescence.
It is illustrated in figure 5 the power module structure figure of the present invention.
Power module structure：Fuel cell can be charged by the DC-DC inside power module for lithium battery or and lithium
Battery externally exports electric energy together, provides direct current to other equipment by DC-DC or DC-AC provides exchange for other equipment
Electricity.
Power module purposes：The direct current for providing voltage needed for all parts for system and the externally friendship needed for output
Galvanic electricity and direct current.
Claims (6)
1. a kind of autonomous/semi-autonomous fuel cell movement electric power system, it is characterised in that：MCU is connected including power-supply system, is used for
Electric energy is provided, while export electric energy outward to internal system；
Kinematic system connects MCU, receives the motion control commands that MCU is sent out, for completing corresponding sports action；
Camera connects wireless router, and acquisition environmental information is sent to wireless router, wireless router wireless connection control
Environmental information is sent to control terminal, and receives the control instruction of control terminal by terminal, and the wireless router other end passes through string
Mouth communication module connection MCU, is sent to MCU, to system by the control instruction for receiving control terminal by serial communication module
It is controlled.
2. autonomous/semi-autonomous fuel cell movement electric power system according to claim 1, it is characterised in that：The power supply
System includes power module, fuel cell and lithium battery；
Fuel cell connects power module, and chemical energy is converted into electric energy for system power supply；
Lithium battery connects power module, and electric energy is provided, and pass through the external output AC/DC electricity of power module for system.
3. autonomous/semi-autonomous fuel cell movement electric power system according to claim 1, it is characterised in that：The movement
System includes：Decelerating motor connects MCU by motor driver；Clutch connects MCU by clutch drive module；Brake dress
It puts and MCU is connected by drive module of braking.
4. autonomous/semi-autonomous fuel cell movement electric power system according to claim 1, it is characterised in that：Further include photograph
Bright system connects MCU, for illuminating.
5. autonomous/semi-autonomous fuel cell movement electric power system according to claim 4, it is characterised in that：The illumination
System includes light source and light source drive.
6. autonomous/semi-autonomous fuel cell movement electric power system according to claim 2, it is characterised in that：The power supply
Module includes：
DC-DC, one end connection fuel cell, the other end connect lithium battery by relay, charge for lithium battery；DC-DC passes through
Relay connects DC-DC and DC-AC respectively, exports direct current or alternating current outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115399.3A CN108173297A (en) | 2016-12-07 | 2016-12-07 | A kind of autonomous/semi-autonomous fuel cell movement electric power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115399.3A CN108173297A (en) | 2016-12-07 | 2016-12-07 | A kind of autonomous/semi-autonomous fuel cell movement electric power system |
Publications (1)
| Publication Number | Publication Date |
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| CN108173297A true CN108173297A (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611115399.3A Pending CN108173297A (en) | 2016-12-07 | 2016-12-07 | A kind of autonomous/semi-autonomous fuel cell movement electric power system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649589A (en) * | 2019-09-24 | 2020-01-03 | Oppo（重庆）智能科技有限公司 | Hybrid power supply control method and related product |
| CN111791857A (en) * | 2019-04-03 | 2020-10-20 | 丰田自动车株式会社 | Electric vehicle |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020038732A1 (en) * | 2000-10-04 | 2002-04-04 | Toyota Jidosha Kabushiki Kaisha | DC power supply using fuel cell |
| CN101917026A (en) * | 2010-06-24 | 2010-12-15 | 昆山弗尔赛能源有限公司 | Fuel battery-based emergency power generation vehicle |
| CN201884872U (en) * | 2010-10-19 | 2011-06-29 | 浙江南都电源动力股份有限公司 | Mobile power supply system |
| CN202029705U (en) * | 2011-01-24 | 2011-11-09 | 昆山弗尔赛能源有限公司 | Multifunctional fuel cell automobile system |
| CN104092252A (en) * | 2014-06-17 | 2014-10-08 | 昆山弗尔赛能源有限公司 | Storage battery charging maintenance system for emergency generator car |
| CN105450990A (en) * | 2015-11-16 | 2016-03-30 | 合肥工业大学 | Down-hole mobile broadband streaming media network facing unmanned locomotive |
| CN205608466U (en) * | 2016-05-12 | 2016-09-28 | 西安科技大学 | Video monitoring travelling car system based on singlechip |
| CN105984541A (en) * | 2015-01-06 | 2016-10-05 | 刘岗 | Motor vehicle and control system |
| CN206226082U (en) * | 2016-12-07 | 2017-06-06 | 中国科学院大连化学物理研究所 | Independently/semi-autonomous fuel cell movement electric power system |
-
2016
- 2016-12-07 CN CN201611115399.3A patent/CN108173297A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020038732A1 (en) * | 2000-10-04 | 2002-04-04 | Toyota Jidosha Kabushiki Kaisha | DC power supply using fuel cell |
| CN101917026A (en) * | 2010-06-24 | 2010-12-15 | 昆山弗尔赛能源有限公司 | Fuel battery-based emergency power generation vehicle |
| CN201884872U (en) * | 2010-10-19 | 2011-06-29 | 浙江南都电源动力股份有限公司 | Mobile power supply system |
| CN202029705U (en) * | 2011-01-24 | 2011-11-09 | 昆山弗尔赛能源有限公司 | Multifunctional fuel cell automobile system |
| CN104092252A (en) * | 2014-06-17 | 2014-10-08 | 昆山弗尔赛能源有限公司 | Storage battery charging maintenance system for emergency generator car |
| CN105984541A (en) * | 2015-01-06 | 2016-10-05 | 刘岗 | Motor vehicle and control system |
| CN105450990A (en) * | 2015-11-16 | 2016-03-30 | 合肥工业大学 | Down-hole mobile broadband streaming media network facing unmanned locomotive |
| CN205608466U (en) * | 2016-05-12 | 2016-09-28 | 西安科技大学 | Video monitoring travelling car system based on singlechip |
| CN206226082U (en) * | 2016-12-07 | 2017-06-06 | 中国科学院大连化学物理研究所 | Independently/semi-autonomous fuel cell movement electric power system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791857A (en) * | 2019-04-03 | 2020-10-20 | 丰田自动车株式会社 | Electric vehicle |
| CN111791857B (en) * | 2019-04-03 | 2023-04-07 | 丰田自动车株式会社 | Electric vehicle |
| CN110649589A (en) * | 2019-09-24 | 2020-01-03 | Oppo（重庆）智能科技有限公司 | Hybrid power supply control method and related product |
| CN110649589B (en) * | 2019-09-24 | 2021-05-04 | Oppo（重庆）智能科技有限公司 | Hybrid power supply control method and related product |
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