CN208559774U - A kind of energy management system and unmanned plane - Google Patents
A kind of energy management system and unmanned plane Download PDFInfo
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- CN208559774U CN208559774U CN201820843861.XU CN201820843861U CN208559774U CN 208559774 U CN208559774 U CN 208559774U CN 201820843861 U CN201820843861 U CN 201820843861U CN 208559774 U CN208559774 U CN 208559774U
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- 238000004146 energy storage Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 18
- 238000007726 management method Methods 0.000 description 40
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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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
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
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Abstract
The utility model embodiment provides a kind of energy management system and unmanned plane.Energy management system includes the photovoltaic array of controller and the first setting quantity；The photovoltaic array of the first setting quantity, is fixed on unmanned plane and connect with the controller, for the luminous energy received to be converted to electric energy, and the electric energy of conversion is sent to the controller；The controller, for target electric energy needed for the electric energy of the photovoltaic array from the first setting quantity is adjusted to load, and by the target power output after adjusting to load.The utility model embodiment reduces energy loss, improves capacity usage ratio.
Description
Technical Field
The embodiment of the utility model provides an embodiment relates to unmanned air vehicle technical field, especially relates to an energy management system and unmanned aerial vehicle.
Background
The unmanned aircraft has a wide coverage area, can perform various tasks, and has the advantages that the conventional aircraft cannot replace the conventional aircraft. Some unmanned aerial vehicle energy systems convert solar radiation energy into electric energy by using a photovoltaic conversion mode, and supply the electric energy to a power system and an avionic device of the unmanned aerial vehicle.
Solar energy unmanned aerial vehicle utilizes solar energy to provide the energy, and secondary battery storage electric energy such as lithium ion battery, lithium sulphur battery makes multiunit motor screw impel, can realize unmanned aerial vehicle's long endurance high altitude flight. The unmanned aerial vehicle has wide application prospect in the fields of military reconnaissance, high-altitude communication relay, environment monitoring, forest area management, scientific research and the like, and is one of important development directions of the unmanned aerial vehicle during high-altitude long-endurance. The energy management system is used as a control and regulation center of the solar unmanned aerial vehicle energy system, and has the main functions of realizing output power control of a solar cell array, carrying out charge and discharge management on an energy storage battery pack in a power supply system, and providing reliable and sufficient energy for the unmanned aerial vehicle motor propeller, flight control, sensors and other avionic equipment. However, most of the existing energy management systems have more modules formed in an integrated manner, the connection manner is complicated, and energy loss occurs in each module, so that the energy utilization rate in the energy management system is reduced.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides an energy management system and unmanned aerial vehicle to solve among the prior art because all there is energy loss on more and every module of module that unmanned aerial vehicle energy management system includes, the problem that energy utilization is not high that leads to.
In view of the above problem, in a first aspect, an embodiment of the present invention provides an energy management system, including a controller and a first set number of photovoltaic arrays;
the photovoltaic arrays with the first set number are fixed on the unmanned aerial vehicle, connected with the controller and used for converting the received light energy into electric energy and sending the converted electric energy to the controller;
the controller is used for adjusting the electric energy from the first set number of photovoltaic arrays to target electric energy required by a load and outputting the adjusted target electric energy to the load.
Optionally, the first set number is 3, and 3 photovoltaic arrays are respectively fixed to the left wing, the right wing and the tail wing of the drone in a manner suitable for receiving light energy.
Optionally, the controller comprises a second set number of voltage regulation modules;
the photovoltaic arrays with the first set number are connected with the input end of the voltage regulating module;
the voltage regulation module is used for regulating the electric energy from the photovoltaic array connected with the voltage regulation module to target electric energy required by a load and outputting the regulated target electric energy to the load connected with the output end of the voltage regulation module.
Optionally, the first set number is equal to a second set number, and the photovoltaic arrays of the first set number are connected to the input ends of the voltage regulation modules of the second set number in a one-to-one correspondence manner.
Optionally, the output ends of the second set number of voltage regulation modules are connected in parallel and then connected to the load.
Optionally, the controller further includes a main control module, and the control end of each voltage regulating module in the second set number of voltage regulating modules is connected to the main control module.
Optionally, the controller further includes a plurality of driving circuits, and the control end of each voltage regulating module in the second set number of voltage regulating modules is connected to the main control module through one driving circuit.
Optionally, the voltage regulation module includes a first MOS transistor, a second MOS transistor, a third MOS transistor, a fourth MOS transistor, and an inductor; wherein,
the drain electrode of the first MOS tube is connected with the source electrode of the second MOS tube, the drain electrode of the fourth MOS tube is connected with the source electrode of the third MOS tube, the first end of the inductor is connected with the first MOS tube and the second MOS tube, the second end of the inductor is connected with the third MOS tube and the fourth MOS tube, and the drain electrode of the second MOS tube and the drain electrode of the third MOS tube are both connected with the ground;
the source electrode of the first MOS tube is connected with the photovoltaic array, the source electrode of the fourth MOS tube is connected with the load, the grid electrode of the first MOS tube and the grid electrode of the second MOS tube are connected with the first driving circuit, and the grid electrode of the third MOS tube and the grid electrode of the fourth MOS tube are connected with the second driving circuit.
Optionally, the main control module further includes a communication interface;
the communication interface is connected with the control system of the unmanned aerial vehicle.
Optionally, the communication interface is specifically any one of a controller area network CAN interface, an RS232 interface, an RS485 interface, and an ethernet interface.
Optionally, the load comprises an energy storage device and an avionic device.
Optionally, the energy storage device is connected with the avionics device.
In a second aspect, the embodiment of the utility model provides an unmanned aerial vehicle, unmanned aerial vehicle includes foretell energy management system.
The embodiment of the utility model provides an among energy management system and unmanned aerial vehicle, energy management system includes the photovoltaic array of controller and the first settlement quantity, and the photovoltaic array of the first settlement quantity is fixed in on the unmanned aerial vehicle and is connected with the controller, be used for converting received light energy into electric energy, and send the electric energy of conversion for the controller, the controller is used for adjusting the electric energy from the photovoltaic array of the first settlement quantity to the required target electric energy of load, and target electric energy output after will adjusting gives the load, the controller has been realized and has directly adjusted the required target electric energy of load with the electric energy of photovoltaic array output, the setting of electric energy conversion module among the energy management system has been left out, thereby whole energy management system's energy conversion link has been reduced, energy loss is reduced, energy management system's energy utilization rate has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an energy management system according to an embodiment of the present invention;
fig. 2 shows a schematic view of the installation of 3 photovoltaic arrays on an unmanned aerial vehicle according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a connection between a voltage regulation module and a photovoltaic array in a controller according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a controller according to an embodiment of the present invention;
fig. 5 is a schematic circuit diagram of a voltage regulation module according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Fig. 1 is a schematic structural diagram of an energy management system according to an embodiment of the present invention. As shown in fig. 1, the energy management system includes a controller 1 and a first set number of photovoltaic arrays 2; the photovoltaic arrays 2 with the first set number are fixed on the unmanned aerial vehicle, connected with the controller 1, and used for converting received light energy into electric energy and sending the converted electric energy to the controller 1;
the controller 1 is configured to adjust the electric energy from the first set number of photovoltaic arrays 2 to a target electric energy required by the load 3, and output the adjusted target electric energy to the load 3.
In this way, in this embodiment, the first set number of photovoltaic arrays 2 sends the converted electric energy to the controller 1, and the controller 1 directly adjusts the received electric energy from the first set number of photovoltaic arrays 2 to the target electric energy required by the load 3, and outputs the target electric energy obtained after adjustment to the load 3, so as to realize direct adjustment of the electric energy from the photovoltaic arrays 2 by the controller 1, and omit the arrangement of electric energy conversion modules such as a dc-dc converter in an energy management system, thereby reducing the number of modules in the whole energy management system, further reducing the energy conversion link of the whole energy management system, reducing energy loss, and improving the energy utilization rate of the energy management system.
Wherein, further, as shown in fig. 2, the first set number is 3, and 3 photovoltaic arrays 2 are respectively fixed to the left wing 41, the right wing 42 and the tail wing 43 of the drone in a manner suitable for receiving light energy.
Like this, because unmanned aerial vehicle is taking off, cruise and descending the in-process each partial photovoltaic array's maximum power point is different, through being suitable for 3 photovoltaic array 2 to be fixed in unmanned aerial vehicle's left wing 41, right wing 42 and fin 43 respectively with the mode that is suitable for receiving the light energy on for every photovoltaic array can both reach maximum power output, has improved energy conversion efficiency, and the overall efficiency that has realized unmanned aerial vehicle's energy management system reaches the biggest.
Furthermore, the load 3 includes an energy storage device and an avionic device. In addition, specifically, the energy storage device is connected with the avionic device.
Like this, load 3 includes energy storage equipment and avionics equipment, and energy storage equipment is connected with avionics equipment, it can be with the target electric energy direct output that obtains after adjusting to energy storage equipment and avionics equipment to have realized controller 1, make when light is sufficient, photovoltaic array 2 of first settlement quantity can directly supply power to avionics equipment through controller 1, and charge energy storage equipment, and make when not enough light or navigation at night, can realize energy storage equipment to the power supply of avionics equipment, provide the guarantee for unmanned aerial vehicle's smooth navigation.
Furthermore, the controller 1 comprises a second set number of voltage regulation modules 11;
the photovoltaic arrays 2 with the first set number are connected with the input end of the voltage regulating module 11;
the voltage regulating module 11 is configured to regulate the electric energy from the photovoltaic array 2 connected thereto to a target electric energy that is the same as the required power supply electric energy of the load 3, and output the regulated target electric energy to the load connected to its own output terminal.
Therefore, the controller 1 can directly regulate the electric energy from the photovoltaic array 2 connected with the controller to the target electric energy required by the load 3 through the voltage regulation modules 11 with the second set number, so that the direct regulation of the electric energy output by the photovoltaic array 2 is realized, the energy loss caused by more modules is reduced, and the energy utilization rate of the energy management system is improved.
As shown in fig. 3, the first set number is equal to the second set number, and the photovoltaic arrays 2 of the first set number are connected to the input ends of the voltage regulating modules 11 of the second set number in a one-to-one correspondence manner.
Specifically, the controller 1 includes the voltage regulation modules 11 having the same number as the photovoltaic arrays 2, and the photovoltaic arrays 2 are respectively connected to the input ends of the voltage regulation modules 11 having the same number in a one-to-one correspondence manner, at this time, the photovoltaic arrays 2 having the first set number may respectively output their electric energy to the voltage regulation modules 11 connected thereto. Of course, the output power of each of the first set number of pv arrays 2 may be the same or different, for example, the output power of the first pv array may be a, and the output power of the second pv array may be a or B. In addition, after the voltage regulation modules 11 in the second set number respectively receive the electric energy output by the photovoltaic arrays connected with the voltage regulation modules 11 in the second set number, each voltage regulation module in the voltage regulation modules 11 in the second set number can respectively regulate the received electric energy, and specifically can regulate the received electric energy to the target electric energy required by the load, so that the direct regulation of the electric energy output by the photovoltaic arrays by the controller is realized, the target electric energy output by the controller can directly supply power to the load, the conversion process of the electric energy output by the photovoltaic arrays through electric energy conversion modules such as a direct current-direct current converter is omitted, the modules included in the energy management system are reduced, the energy conversion links of the whole system are reduced, the energy loss is reduced, and the energy utilization rate is improved.
In addition, specifically, the output ends of the second set number of voltage regulating modules 11 are connected in parallel and then connected to the load 3. This facilitates the powering of the load by the voltage regulation module in the controller for the first set number of photovoltaic arrays.
In addition, the controller is specifically a Maximum Power Point Tracking (MPPT) controller. At this moment, the photovoltaic arrays of the first set quantity are respectively connected with the voltage regulation modules of the second set quantity in a one-to-one correspondence mode, namely the photovoltaic arrays of the first set quantity are mutually independent and connected to the MPPT controller, so that the MPPT algorithm of the MPPT controller can be used for enabling each photovoltaic array to achieve maximum power output, the energy conversion efficiency is improved, and the overall efficiency of an energy system of the unmanned aerial vehicle is maximized.
In addition, further, the controller further comprises a main control module, and the control end of each voltage regulating module in the second set number of voltage regulating modules is connected with the main control module.
In this way, the control end of each voltage regulation module in the second set number of voltage regulation modules is connected with the main control module, so that the electric energy regulation control of the main control module on each voltage regulation module in the controller is realized, the electric energy regulation control of each voltage regulation module through the main control module is realized, and the electric energy output by each voltage regulation module is the target electric energy required by the load.
As shown in fig. 4, the controller 1 further includes a plurality of driving circuits 13, and the control end of each voltage regulating module in the second set number of voltage regulating modules 11 is connected to the main control module 12 through one driving circuit 13.
Specifically, the main control module 12 may output a driving control signal to each driving circuit 13, and the driving circuit 13 may drive and control the voltage adjusting module 11 connected thereto to adjust the received power to the target power required by the load according to the driving control signal.
In this way, the control end of each voltage regulation module in the second set number of voltage regulation modules 11 is connected with the main control module 12 through a driving circuit 13, so that the main control module 12 can output driving control signals to the driving circuit 13 connected with the main control module, and the voltage regulation module 11 connected with the driving circuit 13 is controlled to regulate the electric energy from the photovoltaic array connected with the voltage regulation module into the target electric energy required by the load, thereby realizing the driving control of the voltage regulation module through the main control module, and further realizing the direct regulation of the output electric energy of the photovoltaic array through the controller.
In addition, specifically, the main control module 12 may be an ARM chip, and the driving circuits connected to each voltage regulating module are respectively connected to different pins of the ARM chip, so that the ARM chip can realize independent control of the voltage regulating modules through driving control of different driving circuits.
In addition, further, as shown in fig. 5, the voltage regulation module includes a first MOS transistor M1, a second MOS transistor M2, a third MOS transistor M3, a fourth MOS transistor M4, and an inductor L; wherein,
the drain of the first MOS transistor M1 is connected to the source of the second MOS transistor M2, the drain of the fourth MOS transistor M4 is connected to the source of the third MOS transistor M3, the first end of the inductor L is connected to the first MOS transistor M1 and the second MOS transistor M2, the second end of the inductor L is connected to the third MOS transistor M3 and the fourth MOS transistor M4, and the drain of the second MOS transistor M2 and the drain of the third MOS transistor M3 are both connected to ground;
the source of the first MOS transistor M1 is connected to the photovoltaic array 2, the source of the fourth MOS transistor M4 is connected to the load 3, the gates of the first MOS transistor M1 and the second MOS transistor M2 are connected to the first driving circuit 131, and the gates of the third MOS transistor M3 and the fourth MOS transistor M4 are connected to the second driving circuit 132.
Specifically, a first end of the inductor L is connected to the drain of the first MOS transistor M1 and the source of the second MOS transistor M2, and a second end of the inductor L is connected to the source of the third MOS transistor M3 and the drain of the fourth MOS transistor M4.
In addition, specifically, the controller includes a main control module that can output a first driving control signal to the first driving circuit 131 and a second driving control signal to the second driving circuit 132, where the first driving circuit 131 drives and controls the switching states of the first MOS transistor M1 and the second MOS transistor M2 according to the first driving control signal, and the second driving circuit 132 drives and controls the switching states of the third MOS transistor M3 and the fourth MOS transistor M4 according to the second driving control signal, so as to drive and control the output electric energy of the source of the fourth MOS transistor M4 as the target electric energy required by the load 3.
Thus, through the voltage regulation module composed of the MOS transistors and the inductor, the main control module can drive and regulate the output electric energy of the photovoltaic array input by the source of the first MOS transistor M1 by outputting the first driving control signal to the first driving circuit 131 and outputting the second driving control signal to the second driving circuit 132 and drive and control the switching states of the first MOS transistor M1, the second MOS transistor M2, the third MOS transistor M3 and the fourth MOS transistor M4, so as to realize the direct regulation of the output electric energy of the photovoltaic array by the controller, enable the target electric energy output by the controller to directly supply power to the load, omit the process of converting the electric energy output by the controller through the dc-dc converter, simplify the modules included in the energy management system, and reduce the energy conversion links of the whole system, thereby reducing energy loss and improving energy utilization rate.
In addition, specifically, the voltage regulation module may further include a gate protection circuit P, where the gate protection circuit P protects the diode D and the resistor R connected in parallel. The gate of the first MOS transistor M1 and the gate of the second MOS transistor M2 are respectively connected to the first driving circuit 131 through a gate protection circuit P, and the gate of the third MOS transistor M3 and the gate of the fourth MOS transistor M4 are respectively connected to the second driving circuit 132 through a gate protection circuit P. This makes it possible to protect the MOS transistor by the gate protection circuit.
In addition, specifically, the first driving circuit 131 and the second driving circuit 132 may be both MOS transistor driving circuits. For example, the first and second driving circuits 131 and 132 may be drivers of model TC 4427. It is to be understood that the first driving circuit and the second driving circuit are not limited thereto.
In addition, further, the main control module further comprises a communication interface; the communication interface is connected with the control system of the unmanned aerial vehicle.
Like this, the controller passes through host system's communication interface and is connected with unmanned aerial vehicle's control system for energy management system can give flight control system with energy management information, for example information transmission such as the output electric energy of the photovoltaic array of first settlement quantity, output voltage, output current, thereby makes flight control system can be according to the better planning flight route of received energy management information, has improved the security of unmanned aerial vehicle flight.
The communication interface may be any one of a Controller Area Network (CAN) interface, an RS232 interface, an RS485 interface, and an ethernet interface. That is, the type setting of the communication interface may be selected according to actual requirements, and the specific form of the communication interface is not particularly limited herein.
Therefore, the embodiment of the utility model provides an energy management system, including controller and the first photovoltaic array who sets for quantity, and photovoltaic array through the first photovoltaic array who sets for quantity converts received light energy into electric energy, and send the electric energy of conversion for the controller, adjust to the required target electric energy of load through the electric energy of the first photovoltaic array who sets for quantity of controller future, and will adjust the target electric energy output after for the load, realized that the controller directly adjusts to the required target electric energy of load with the electric energy that photovoltaic array exported, the setting of electric energy conversion module among the energy management system has been left out, thereby whole energy management system's energy conversion link has been reduced, energy loss has been reduced, energy management system's energy utilization ratio has been improved.
Furthermore, in another embodiment of the present invention, there is provided an unmanned aerial vehicle, which includes the energy management system of the above embodiment. Because the unmanned aerial vehicle is provided with the energy management system, the energy management system comprises the controller and the photovoltaic arrays with the first set number, the received light energy is converted into electric energy through the photovoltaic arrays with the first set number, the converted electric energy is sent to the controller, the electric energy from the photovoltaic arrays with the first set number is regulated to the target electric energy required by the load through the controller, and the regulated target electric energy is output to the load, the electric energy output by the photovoltaic arrays is directly regulated to the target electric energy required by the load through the controller, the arrangement of an electric energy conversion module in the energy management system is omitted, the energy conversion link of the whole energy management system is reduced, the energy loss is reduced, and the energy utilization rate of the energy management system is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An energy management system comprising a controller and a first set number of photovoltaic arrays;
the photovoltaic arrays with the first set number are fixed on the unmanned aerial vehicle, connected with the controller and used for converting the received light energy into electric energy and sending the converted electric energy to the controller;
the controller is used for adjusting the electric energy from the first set number of photovoltaic arrays to target electric energy required by a load and outputting the adjusted target electric energy to the load.
2. The energy management system of claim 1, wherein the first set number is 3, 3 photovoltaic arrays secured to the left, right and rear wings of the drone, respectively, in a manner suitable to receive light energy.
3. The energy management system of claim 1, wherein said controller comprises a second set number of voltage regulation modules;
the photovoltaic arrays with the first set number are connected with the input end of the voltage regulating module;
the voltage regulation module is used for regulating the electric energy from the photovoltaic array connected with the voltage regulation module to target electric energy required by a load and outputting the regulated target electric energy to the load connected with the output end of the voltage regulation module.
4. The energy management system of claim 3, wherein the first set number is equal to a second set number, and wherein the first set number of photovoltaic arrays are connected in a one-to-one correspondence with the inputs of the second set number of voltage regulation modules.
5. The energy management system according to claim 3 or 4, wherein the controller further comprises a master control module, and the control terminal of each of the second set number of voltage regulation modules is connected to the master control module.
6. The energy management system according to claim 5, wherein the controller further comprises a plurality of driving circuits, and the control terminal of each of the second set number of voltage regulating modules is connected to the main control module through a driving circuit.
7. The energy management system according to claim 3, wherein the voltage regulation module comprises a first MOS transistor, a second MOS transistor, a third MOS transistor, a fourth MOS transistor and an inductor; wherein,
the drain electrode of the first MOS tube is connected with the source electrode of the second MOS tube, the drain electrode of the fourth MOS tube is connected with the source electrode of the third MOS tube, the first end of the inductor is connected with the first MOS tube and the second MOS tube, the second end of the inductor is connected with the third MOS tube and the fourth MOS tube, and the drain electrode of the second MOS tube and the drain electrode of the third MOS tube are both connected with the ground;
the source electrode of the first MOS tube is connected with the photovoltaic array, the source electrode of the fourth MOS tube is connected with the load, the grid electrode of the first MOS tube and the grid electrode of the second MOS tube are connected with the first driving circuit, and the grid electrode of the third MOS tube and the grid electrode of the fourth MOS tube are connected with the second driving circuit.
8. The energy management system of claim 5, wherein said master control module further comprises a communication interface;
the communication interface is connected with the control system of the unmanned aerial vehicle.
9. The energy management system of claim 1, wherein said load comprises an energy storage device and an avionic device.
10. A drone, characterized in that it comprises an energy management system according to any one of claims 1 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820843861.XU CN208559774U (en) | 2018-06-01 | 2018-06-01 | A kind of energy management system and unmanned plane |
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| CN201820843861.XU CN208559774U (en) | 2018-06-01 | 2018-06-01 | A kind of energy management system and unmanned plane |
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