CN109991540A - Unmanned plane with dynamic monitoring function - Google Patents
Unmanned plane with dynamic monitoring function Download PDFInfo
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- CN109991540A CN109991540A CN201910318109.2A CN201910318109A CN109991540A CN 109991540 A CN109991540 A CN 109991540A CN 201910318109 A CN201910318109 A CN 201910318109A CN 109991540 A CN109991540 A CN 109991540A
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- Prior art keywords
- module
- wireless module
- control module
- local terminal
- wireless
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
- B64D27/02—Aircraft characterised by the type or position of power plant
- B64D27/24—Aircraft characterised by the type or position of power plant using steam, electricity, or spring force
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
Abstract
The present invention relates to technical field of aerospace, a kind of unmanned plane with dynamic monitoring function is disclosed, including local terminal and the control module being set in cabin, current monitoring module is provided on each motor, each current monitoring module is coupled to the input terminal of control module, and the output end of control module is coupled with the first wireless module;The input terminal of local terminal is coupled with the second wireless module, its output end is coupled with alarm module, unmanned plane with dynamic monitoring function of the invention, by the practical duration for counting the operating current that current monitoring module measures, the use duration of motor corresponding to current monitoring module can be obtained, by comparing the size between practical duration and reference time length, it can judge whether the service life of motor exhausts;If practical duration is greater than reference time length, then it represents that the service life of motor has exhausted, the alarm module alarm being set on local terminal at this time, to remind unmanned plane user to safeguard or replace in time motor.
Description
Technical field
The present invention relates to technical field of aerospace, more particularly to the unmanned plane with dynamic monitoring function.
Background technique
With the continuous development of unmanned air vehicle technique, unmanned plane be will be used wider and wider, for example, be applied to military operation,
The numerous areas such as inspection are combated a natural disaster and are rescued in geological exploration, logistics transportation, agriculture application, movies-making, fire-fighting.
Application No. is the patents of invention of CN201810619327.5 to disclose a kind of civilian express delivery load-carrying unmanned plane, including dress
Object case and cabin, articles holding box are located at the bottom of cabin;Articles holding box includes cabinet and case lid, and two sides interior be embedded with connects at the top of case lid
Probe is received, the 2nd GPS plate is embedded in the front end at the top of case lid, the top of cabinet two sides is interior to be embedded with groove;The four of cabin
Angle, which is fixed by the bracket, is connected with motor, and propeller is sequentially connected at the top of motor, and the two sides of cabin bottom are interior to be embedded with
Transmitting probe, height sensors are embedded in the middle position of cabin bottom, and the inside of cabin is equipped with circuit board.
Usual propeller is driven by motor, and to drive unmanned plane lifting operation, motor comes as the major impetus of unmanned plane
Source is frequency of use highest and the most fast component of loss on unmanned plane, and to avoid influencing the normal use of unmanned plane, it is fixed to need
Phase repairs replacement to motor;And unmanned operators, especially novice operators, it is often more difficult to notice the loss of electric machine,
Lead to not replace motor in time, influences the normal operation of unmanned plane, or even accident occurs in flight course, therefore existing
There is also certain rooms for improvement for unmanned plane.
Summary of the invention
The present invention in view of the shortcomings of the prior art, provides a kind of unmanned plane with dynamic monitoring function, can be real-time
The operation duration of motor is monitored, and is prompted before motor normal service life exhausts.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of unmanned plane with dynamic monitoring function further includes this including cabin and several motors for being set to cabin
Ground terminal and the control module being set in cabin are provided with current monitoring module, each current monitoring mould on each motor
Block is coupled to the input terminal of control module, and the output end of control module is coupled with the first wireless module;The input of local terminal
End is coupled with the second wireless module, and output end is coupled with alarm module, the first wireless module and the second wireless module channel radio
News connection;
A reference time length and several storage regions corresponding to each current monitoring module, electric current are preset in control module
Monitoring modular is used to monitor the operating current of corresponding motor, and control module measures work electricity for counting each current monitoring module
The practical duration of stream simultaneously stores the practical duration value being calculated to corresponding storage region;Control module is for relatively more every
The size of practical duration and reference time length in block storage region, if the practical duration in storage region is greater than reference time length, control
Module remotely sends alarm signal to the second wireless module by the first wireless module, and local terminal is transferred in the second wireless module
Alarm signal to alarm module, to control alarm module alarm.
Using the above scheme, by counting the practical duration for the operating current that current monitoring module measures, electricity can be obtained
The use duration for flowing motor corresponding to monitoring modular can judge by comparing the size between practical duration and reference time length
Whether the service life of motor exhausts out;If practical duration is greater than reference time length, then it represents that the service life of motor has exhausted, this
When control module by the first wireless module to the second wireless module local terminal send alarm signal, so as to be set to
Alarm module alarm on local terminal, to remind unmanned plane user to safeguard or replace in time motor.
Preferably, the output end of local terminal has been also coupled to display module, each storage region in control module is equal
It is preset with a unique identifying information, if the practical duration in storage region is greater than reference time length, control module transfers the memory block
Preset unique identifying information and the unique identifying information is remotely sent to the second wireless mould by the first wireless module in domain
Received unique identifying information is sent to local terminal by block, the second wireless module, and corresponding unique identification is believed in local terminal
Breath is sent to display module and is shown.
Using the above scheme, unique identifying information assigns each motor special number, so that there is motor consumption on unmanned plane
To the greatest extent the service life when, control module can remotely send the unique identifying information of correspondence motor to local terminal, and by the unique identification
Information in display module in being shown, so that unmanned plane user can clearly understand the motor specifically to go wrong and compile
Number, it is more humanized.
Preferably, the input terminal of local terminal is also coupled to export the starting mould of enabling signal in response to external trigger
Block, local terminal receive and the enabling signal are remotely sent to the first wireless mould by the second wireless module after enabling signal
Block, control module start practical duration and benchmark in every piece of storage region of comparison after receiving enabling signal by the first wireless module
The size of duration, if the practical duration in storage region is greater than reference time length, control module cuts off motor;Conversely, if all deposit
Practical duration in storage area domain is respectively less than reference time length, and control module controls motor operation.
Using the above scheme, so that user needs to first carry out self-check program when triggering starting module to start unmanned plane,
Passing through the actual use duration of each motor of current monitoring module monitors, the use duration of motor is greater than reference time length if it exists,
Then control module cuts off the current supply circuit of each motor, so that unmanned plane is unable to run, avoids event occur during unmanned plane during flying
Barrier, to promote safety in utilization.
Preferably, remotely sending alarm signal to the by the first wireless module after control module cuts off motor
Control alarm module alarm after the alarm signal in the second wireless module is read in two wireless modules, local terminal.
Using the above scheme, when user is when triggering starting module to start unmanned plane, if the motor on unmanned plane exists
The phenomenon that service life exhausts, the alarm module on local terminal is able to carry out alarm, to remind unmanned plane user, more human nature
Change.
Preferably, control module does the practical duration that each current monitoring module measures operating current with reference time length
Difference, and will be in storage region corresponding in Difference Storage to control module;Local terminal be also coupled in response to external trigger with
The module of transferring for transferring signal is sent, local terminal is remotely sent by the second wireless module and transfers signal to the first wireless mould
Block, control module transfer duration difference and unique identification in storage region in response to the received signal of transferring of the first wireless module
Information, and the difference transferred and unique identifying information are remotely sent to the second wireless module by the first wireless module, it is local
The received difference of second wireless module is sent to display module with unique identifying information and is shown by terminal.
Using the above scheme, by transfer module can transfer be stored in each motor in control module service life be lost
Situation, and in showing related data in the display module of local terminal, enable unmanned plane user clearly to understand nothing
The remaining life of man-machine upper motor, to be replaced in time to motor.
Preferably, control module has been also coupled to resetting module, resetting module empties correspondence in response to external trigger and deposits
Practical duration value in storage area domain.
It using the above scheme, can be to electricity accumulative in this position by triggering resetting module after the completion of motor replacement
Machine service life carries out reset operation, to count the service life of new motor again.
The present invention has significant technical effect: by counting current monitoring module due to using above technical scheme
The practical duration of the operating current measured can obtain the use duration of motor corresponding to current monitoring module, by comparing real
Size between border duration and reference time length, can judge whether the service life of motor exhausts;If practical duration is greater than base
It is punctual long, then it represents that the service life of motor has exhausted, and control module is second wireless to having by the first wireless module at this time
The local terminal of module sends alarm signal, so that the alarm module alarm being set on local terminal, to remind unmanned plane to use
Safeguard or replace in time motor in family.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment one;
Fig. 2 is the system architecture diagram of the present embodiment one;
Fig. 3 is the system architecture diagram of the present embodiment three.
The toponym that each number designation is referred in the figures above is as follows: 1, cabin;2, motor;3, local terminal;4,
Control module;5, current monitoring module;6, the first wireless module;7, the second wireless module;8, alarm module;9, display module;
10, starting module;11, module is transferred;12, module is reset.
Specific embodiment
Present invention is further described in detail with embodiment with reference to the accompanying drawing.
Embodiment one
As depicted in figs. 1 and 2, a kind of unmanned plane with dynamic monitoring function disclosed in the present embodiment, including 1 He of cabin
Several motors 2 of cabin 1 are set to, are connected with propeller on the output shaft of motor 2, to provide operation power to unmanned plane.
Further, unmanned plane further includes local terminal 3 and the control module 4 that is set in cabin 1, local terminal 3 can for
The remote control device that unmanned plane is mutually paired;Control module 4 can be the chip with data-handling capacity, including but not limited to singly
Piece machine, CPU, MCU, ARM etc..It is provided with current monitoring module 5 on each motor 2, which can be electric current
Table or current monitoring chip, each current monitoring module 5 are coupled to the input terminal of control module 4, the output of control module 4
End is coupled with the first wireless module 6;The input terminal of local terminal 3 is coupled with the second wireless module 7, and output end is coupled with warning
Module 8, the first wireless module 6 are connect with 7 wireless telecommunications of the second wireless module;Wherein, alarm module 8 is preferably sounding alarm
Device, such as buzzer, loudspeaker.
In the present embodiment, a reference time length is preset in control module 4 and corresponding to the several of each current monitoring module 5
Storage region, the reference time length can be set according to 2 service life of motor of actual installation on unmanned plane.When motor 2 is run,
Current supply circuit just has operating current generation, therefore the duration that 2 operating current of each motor generates is 2 each run of motor
Duration.Current monitoring module 5 is used to monitor the operating current of corresponding motor 2, and control module 4 is for counting each current monitoring mould
Block 5 measures the practical duration of operating current and stores the practical duration value being calculated to corresponding storage region;Control
Size of the module 4 for practical duration and reference time length in more every piece of storage region, so that judging the use duration of motor 2 is
The no arrival service life upper limit.If the practical duration in storage region is greater than reference time length, illustrate that the service life of motor 2 has consumed
To the greatest extent, control module 4 by the first wireless module 6, remotely adjust by transmission alarm signal to the second wireless module 7, local terminal 3 at this time
Take the alarm signal in the second wireless module 7 to alarm module 8, to control the alarm of alarm module 8, to remind unmanned plane user
Replacement motor 2 in time.
Further, the output end of local terminal 3 has been also coupled to display module 9, which is preferably liquid crystal
Display screen or touch screen.Each storage region in control module 4 is preset with a unique identifying information, the unique identifying information
Can for digital number, letter symbol or other can play the pattern of mark action, to distinguish the motor on different location
2.If the practical duration in storage region is greater than reference time length, illustrates that the service life of corresponding motor 2 has exhausted, control mould at this time
Block 4 transfers preset unique identifying information in the storage region and the unique identifying information is passed through the first wireless module 6 remotely
It is sent to the second wireless module 7, received unique identifying information is sent to local terminal 3, local terminal by the second wireless module 7
Corresponding unique identifying information is sent to display module 9 by 3 to be shown, enables a user to quickly check by display module 9
Specially which platform motor 2 exhausts service life, so that promoting motor 2 replaces efficiency and accuracy.
Further, each current monitoring module 5 is measured the practical duration and reference time length of operating current by control module 4
It makes the difference, and by corresponding storage region in Difference Storage to control module 4, which represents each 2 current residual of motor
Service life;Local terminal 3 be also coupled in response to external trigger with send transfer signal transfer module 11, this transfers module
11 dummy keyboards for being preferably set to the physical keyboard outside local terminal 3 or being integrated in touch screen.Local terminal 3 is logical
Crossing the second wireless module 7, remotely transmission transfers signal to the first wireless module 6, and control module 4 connects in response to the first wireless module 6
The signal of transferring received transfers duration difference and unique identifying information in storage region, and the difference transferred and unique identification are believed
Breath is remotely sent to the second wireless module 7 by the first wireless module 6, and local terminal 3 is by the received difference of the second wireless module 7
Display module 9 is sent to unique identifying information to be shown.Enable unmanned plane user by transferring 11 active of module to control
Molding block 4 is remotely transferred the calculating difference in each storage region and is shown in display module 9, so that unmanned plane user's energy
The remaining life of motor 2 is checked as desired by display module 9.
Further, the input terminal of local terminal 3 is also coupled in response to external trigger to export opening for enabling signal
Dynamic model block 10, which is preferably the physical button being set to outside 3 shell of local terminal, by pressing physical button,
Starting module 10 can be made to export enabling signal to local terminal 3.Local terminal 3 passes through second wirelessly after receiving enabling signal
The enabling signal is remotely sent to the first wireless module 6 by module 7, and control module 4 receives starting letter by the first wireless module 6
Start the size of practical duration and reference time length in every piece of storage region of comparison after number, if the practical duration in storage region is greater than
Reference time length illustrates the motor 2 exhausted in the cabin 1 of unmanned plane there are the service life, and control module 4 cuts off motor 2 at this time,
It avoids unmanned plane from breaking down in flight course, increases operational safety;Conversely, if practical duration in all storage regions
Respectively less than reference time length illustrates that the service condition of all motors 2 is up to standard, and control module 4 controls all motors 2 and transports at this time
Row, enables unmanned plane smoothly to set sail.
Embodiment two
On the basis of embodiment one, after control module 4 cuts off motor 2, remotely sent by the first wireless module 6
For alarm signal to the second wireless module 7, local terminal 3 controls alarm module 8 after reading the alarm signal in the second wireless module 7
Alarm.When user trigger starting module 10 to start unmanned plane when, if what the motor 2 on unmanned plane was exhausted there are service life
Phenomenon, the alarm module 8 on local terminal 3 can alert, more humanized to remind unmanned plane user.
Embodiment three
As shown in figure 3, control module 4 has been also coupled to resetting module 12, the resetting module 12 on the basis of embodiment one
The physical keyboard being preferably set to outside control module 4 or the dummy keyboard being integrated in touch screen, resetting module 12 respond
In external trigger to empty the practical duration value in corresponding storage region.After the completion of the replacement of motor 2, module is reset by triggering
12 can carry out reset operation to 2 service life of motor accumulative in this position, to count the use longevity of new motor 2 again
Life, it is more humanized.
Claims (6)
1. a kind of unmanned plane with dynamic monitoring function, including cabin (1) and it is set to several motors (2) of cabin (1),
It is characterized in that: further including local terminal (3) and the control module (4) being set on cabin (1), be respectively provided on each motor (2)
Have current monitoring module (5), each current monitoring module (5) is coupled to the input terminal of control module (4), control module (4)
Output end be coupled with the first wireless module (6);The input terminal of local terminal (3) is coupled with the second wireless module (7), output
End is coupled with alarm module (8), and the first wireless module (6) is connect with the second wireless module (7) wireless telecommunications;
It is preset with a reference time length in control module (4) and corresponds to several storage regions of each current monitoring module (5), electricity
Stream monitoring modular (5) is used to monitor the operating current of corresponding motor (2), and control module (4) is for counting each current monitoring mould
Block (5) measures the practical duration of operating current and stores the practical duration value being calculated to corresponding storage region;Control
Size of the molding block (4) for practical duration and reference time length in more every piece of storage region, if when practical in storage region
Long to be greater than reference time length, control module (4) remotely sends alarm signal by the first wireless module (6) to the second wireless module
(7), local terminal (3) transfer the alarm signal in the second wireless module (7) to alarm module (8), to control alarm module (8)
Alarm.
2. the unmanned plane according to claim 1 with dynamic monitoring function, it is characterised in that: local terminal (3) it is defeated
Outlet has been also coupled to display module (9), and each storage region in control module (4) is preset with a unique identifying information, if
Practical duration in storage region is greater than reference time length, and control module (4) transfers preset unique identification letter in the storage region
It ceases and the unique identifying information is remotely sent to the second wireless module (7), the second wireless module by the first wireless module (6)
(7) received unique identifying information is sent to local terminal (3), local terminal (3) send corresponding unique identifying information
It is shown to display module (9).
3. the unmanned plane according to claim 1 with dynamic monitoring function, it is characterised in that: local terminal (3) it is defeated
Enter end to be also coupled to export the starting module (10) of enabling signal in response to external trigger, local terminal (3) receive starting
The enabling signal is remotely sent to the first wireless module (6) by the second wireless module (7) after signal, control module (4) is borrowed
After receiving enabling signal by the first wireless module (6) in every piece of storage region of comparison practical duration and reference time length it is big
Small, if the practical duration in storage region is greater than reference time length, control module (4) cuts off motor (2);Conversely, if all storages
Practical duration in region is respectively less than reference time length, and control module (4) controls motor (2) operation.
4. the unmanned plane according to claim 3 with dynamic monitoring function, it is characterised in that: when control module (4) is cut
After power machine (2), alarm signal is remotely sent by the first wireless module (6) to the second wireless module (7), local terminal
(3) control alarm module (8) alerts after reading the alarm signal in the second wireless module (7).
5. the unmanned plane according to claim 2 with dynamic monitoring function, it is characterised in that: control module (4) will be each
The practical duration that current monitoring module (5) measures operating current makes the difference with reference time length, and by Difference Storage to control module (4)
In interior corresponding storage region;Local terminal (3) be also coupled in response to external trigger with send transfer signal transfer module
(11), local terminal (3) are remotely sent by the second wireless module (7) and transfer signal to the first wireless module (6), control module
(4) duration difference and unique identifying information in storage region are transferred in response to the received signal of transferring of the first wireless module (6),
And be remotely sent to the difference transferred and unique identifying information the second wireless module (7) by the first wireless module (6), it is local
Second wireless module (7) received difference is sent to display module (9) with unique identifying information and is shown by terminal (3).
6. the unmanned plane according to claim 2 with dynamic monitoring function, it is characterised in that: control module (4) goes back coupling
It is connected to resetting module (12), resetting module (12) empties the practical duration value in corresponding storage region in response to external trigger.
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Cited By (2)
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