CN104965438A - Intelligent robot power supply management system based on artificial intelligence and method - Google Patents
Intelligent robot power supply management system based on artificial intelligence and method Download PDFInfo
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- CN104965438A CN104965438A CN201510389017.5A CN201510389017A CN104965438A CN 104965438 A CN104965438 A CN 104965438A CN 201510389017 A CN201510389017 A CN 201510389017A CN 104965438 A CN104965438 A CN 104965438A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Abstract
The invention provides an intelligent robot power supply management system based on artificial intelligence and a method. The power supply management system based on artificial intelligence includes a power supply connection module for connecting with a power supply, and a load power supply generator module connected with the power supply connection module and used for converting the connected power supply to a power supply needed by a load. The load power supply generator module is in a tree-shaped structure. The system is suitable for power supply management of an intelligent robot.
Description
Technical field
The present invention relates to field of artificial intelligence, particularly relate to a kind of power-supply management system and method for the intelligent robot based on artificial intelligence.
Background technology
The technological sciences that artificial intelligence (Artificial Intelligence, AI) is research, develop the theory of intelligence for simulating, extending and expand people, method, application system one new.Artificial intelligence is a branch of computer science, the essence of intelligence is understood in its attempt, and produce a kind of intelligent machine can made a response in the mode that human intelligence is similar newly, the research in this field comprises intelligent robot, speech recognition, image recognition, natural language processing and expert system etc.
Intelligent robot inside needs the load type of power supply various, the processor module having general mobile phone plane plate general, camera module, screen module, there are sensor circuit, WIFI circuit, the Bluetooth circuit higher to power requirement, also have the devices such as easy motor power supply generation disturbed and damage.For this reason, design is needed to be applicable to the power management scheme of intelligent robot.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.
For this reason, one object of the present invention is the power-supply management system proposing a kind of intelligent robot based on artificial intelligence, and this system goes for the power management of intelligent robot.
Another object of the present invention is the method for managing power supply proposing a kind of intelligent robot based on artificial intelligence.
For achieving the above object, the power-supply management system of the intelligent robot based on artificial intelligence that first aspect present invention embodiment proposes, comprising: plant-grid connection module, for accessing power supply; Load power source generation module, with described plant-grid connection model calling, for by the Power convert of access being the power supply that load needs; Wherein, described load power source generation module has tree structure.
The power-supply management system of the intelligent robot based on artificial intelligence that first aspect present invention embodiment proposes, by adopting tree-like load power source generation module, can to whole power-supply system carry out step by step, manage targetedly, thus be applicable to intelligent robot.
For achieving the above object, the method for managing power supply of the intelligent robot based on artificial intelligence that second aspect present invention embodiment proposes, comprising: access power supply; Adopting tree structure, is the power supply that load needs by the Power convert of access.
The method for managing power supply of the intelligent robot based on artificial intelligence that second aspect present invention embodiment proposes, by adopting tree-like load power source generation module, can to whole power-supply system carry out step by step, manage targetedly, thus be applicable to intelligent robot.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
The present invention above-mentioned and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein:
Fig. 1 is the structural representation of the power-supply management system of the intelligent robot based on artificial intelligence that one embodiment of the invention proposes;
Fig. 2 is the structural representation of the power-supply management system of the intelligent robot based on artificial intelligence that another embodiment of the present invention proposes;
Fig. 3 is that in the embodiment of the present invention, the first branch node carries out schematic diagram along separate routes;
Fig. 4 is the schematic flow sheet of the method for managing power supply of the intelligent robot based on artificial intelligence that another embodiment of the present invention proposes;
Fig. 5 is the schematic flow sheet of the method for managing power supply of the intelligent robot based on artificial intelligence that another embodiment of the present invention proposes.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar module or has module that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.On the contrary, embodiments of the invention comprise fall into attached claims spirit and intension within the scope of all changes, amendment and equivalent.
Fig. 1 is the structural representation of the power-supply management system of the intelligent robot based on artificial intelligence that one embodiment of the invention proposes, and this system 10 comprises:
Plant-grid connection module 11, for accessing power supply;
Load power source generation module 12, is connected with described plant-grid connection module 11, for by the Power convert of access being the power supply that load needs;
Wherein, described load power source generation module 12 has tree structure.
The power-supply management system of the present embodiment can be particularly applicable on intelligent robot.The access power supply of intelligent robot is divided into two kinds: 12V external power supply and 7.4V lithium battery.
Therefore, see Fig. 2, in the present embodiment, plant-grid connection module can specifically power supply duplex multiplexer, and the input of power supply duplex multiplexer can comprise: 12V external power supply and 7.4V lithium battery.Wherein, when there is external power supply, power supply duplex multiplexer switches to external power supply to system power supply, and can charge to lithium battery simultaneously, and when not having external power supply, power supply duplex multiplexer switches to lithium battery to system power supply.In addition, the front-end protection circuit that charges can also be set between external power supply and power supply duplex multiplexer, be used for protecting lithium battery, and, battery power management module is set between lithium battery and power supply duplex multiplexer.
Intelligent robot needs the load of power supply to comprise: the modules such as processor, display screen, camera, sound card, motor, sensor, WIFI, bluetooth.Analyze each load of intelligent robot as follows with impact on the demand of power supply:
The requirement of processor to power supply is the highest, requires that special power management chip manages.
Display screen, camera require plurality of level, and working current is comparatively stable, less to the interference of power supply.
Sound card requires that 5V voltage stabilizing is powered, and working current is comparatively stable, less to the interference of power supply.
Motor requires that 6V ~ 8.4V powers, and working current is relevant to rotating speed, is variable quantity, and current needs is comparatively large, very big to the interference of power supply.
Sensor requirements 3.3V powers, and working current is very little, but very sensitive to power supply noise.
WIFI, bluetooth module require that 3.3V powers, less to the interference of power supply.
Because each load is different to power requirement, in the embodiment of the present invention, the power supply of tree structure to each load is adopted to manage.
See Fig. 2, described load power source generation module comprises:
First branch node 1, is arranged on the circuit at power supply place of described access, for the power supply of described access is divided into motor power and system power supply.
Concrete, see Fig. 3, the output circuit (this circuit transmitting the power supply of access) of power supply duplex multiplexer arranges the first branch node 1, at the first branch node place, the power supply of the wire of two branch roads to access can be adopted to carry out shunt, to obtain motor power and system power supply respectively.
In addition, the branch road at system power supply and motor power place can adopt isolator, respectively to realize the insulation blocking of two branch roads.Such as, see Fig. 3, the branch road at system power supply and motor power place arranges the first isolation amplifier 31 and the second isolation amplifier 32 respectively.In addition, see Fig. 3, motor power place branch road can also arrange direct current (DC-DC) voltage conversion circuit 33, and increase soft start-up process with avoid motor start time electric current increase instantaneously cause access supply voltage glide.System power supply place branch road arranges shunt capacitance 34, avoids, because access power supply is unstable, affects other circuit and normally working.
By arranging the first branch node, the power supply of access can be divided into system power supply and motor power, to meet system load and motor load to the different demands of power supply.
See Fig. 2, described load power source generation module also comprises:
Second branch node 2, be arranged on the branch road at described motor power place, for described motor power is divided into motor drive power supply and Electric Machine Control power supply, described motor drive power supply is as the power supply of motor, and described Electric Machine Control voltage is as the power supply of motor control chip.
Such as, similar first branch node, on the branch road of motor power place, adopts two wires motor power to be divided into motor drive power supply and Electric Machine Control power supply.
In addition, similar system power supply and motor power, can arrange isolator respectively, to realize the insulation blocking between motor drive power supply and Electric Machine Control power supply on motor drive power supply and Electric Machine Control power supply place branch road.In addition, in the embodiment of the present invention, isolator can specifically existing isolation amplifier.
See Fig. 2, described load power source generation module also comprises:
3rd branch node 3, is arranged on the branch road of described system power supply place, for described system power supply being converted to the power supply of varying level value.
Wherein, first branch node and the second branch node specifically refer to an intersection point (input lead of three wires, two line conductors exported), and the 3rd branch node specifically refers to system level converter, the Power convert of a kind of level value of input can be the power supply of the plurality of level value exported by system level converter, in the present embodiment, the plurality of level value of output comprises respectively: 1.8V level, 3.3V level and 5V level.Further, varying level place branch road can arrange isolator, to realize the insulation blocking between varying level.
In addition, the maximal value of the electric current on varying level value branch road can also be set in the present embodiment.Such as, processor, sound card, camera and screen need 5V regulated voltage level, and the electric current summation of these devices is maximum is no more than 2.2A, therefore can arrange maximum output 3A electric current on the branch road of 5V level place; Various sensor, wifi, bluetooth module need 3.3V regulated voltage level, and the electric current summation of these devices is maximum is no more than 1.5A, therefore can arrange maximumly on the branch road of 3.3V level place can export 2A electric current.1.8V level place branch road is arranged and maximumly can export 2A electric current, the main communication level conversion be used as between peripheral circuit and processor circuit.
See Fig. 2, described load power source generation module also comprises:
4th branch node 4, is arranged on the branch road of described 3.3V level place, and for described 3.3V level is divided into two-way power supply, a road power supply is as the power supply of sensor, and another road power supply is as the power supply of WIFI module and bluetooth module.
Such as, similar first branch node, 3.3V level place branch road adopts two wires the power supply of 3.3V level is divided into two-way power supply.
In addition, because the noise that sensor produces power supply is less, therefore decoupling capacitor and shunt capacitance can be increased on the branch road of each sensor assembly place, and, WIFI module and bluetooth module place branch road increase decoupling capacitor and shunt capacitance, just can reduce the noise of power supply and the interference to other device.
See Fig. 2, described load power source generation module also comprises:
Quintafurcation node 5, is arranged on the branch road of described 5V level place, and for described 5V level is divided into two-way power supply, a road power supply is as the power supply of display screen and camera, and another road power supply is as the power supply of processor.
Such as, similar first branch node, 5V level place branch road adopts two wires the power supply of 5V level is divided into two-way power supply.
In addition, at display screen and camera place branch road, and processor place branch road can also arrange isolator respectively, to realize insulation blocking.
In addition, linear voltage regulator can also be set before display screen and camera, and, placement processor power management module before processor.
The tree structure that the present embodiment adopts, can realize the management step by step of power supply, in addition, can also realize controlling the independence of different branch, thus effectively can protect important branch, protect important devices with this by tree structure.Such as, in the first branch node 1, system power supply is important branch, if the device of motor power branch occurs abnormal, even damages, all cannot impact system power supply branch.In the second branch node 2, Electric Machine Control power supply is important branch, even burns out because of stall if motor is short-circuited, and therefore motor control chip can not cause damage.In addition, different priorities can also be set for different branch, preferentially to ensure important branch.Such as, in the 3rd branch node 3,5V level is important branch, the preferential power supply ensureing 5V level, and when source current cannot support whole system, the preferential power supply ensureing 5V branch road, ensures the normal work of operating system and storage.In quintafurcation node 5, processor is important branch, through the shielding of multilayer, ensures the normal work of processor to greatest extent.
In the present embodiment, by adopting tree-like load power source generation module, can to whole power-supply system carry out step by step, manage targetedly, thus be applicable to intelligent robot.In addition, by arranging isolator in different branch, the interference of modules to power supply effectively can be reduced; In addition, by adopting tree structure, separate between different branch, the protection to important devices can be strengthened.
Fig. 4 is the schematic flow sheet of the method for managing power supply of the intelligent robot based on artificial intelligence that another embodiment of the present invention proposes, and the method comprises:
S41: access power supply;
The method for managing power supply of the present embodiment can be particularly applicable on intelligent robot.The access power supply of intelligent robot is divided into two kinds: 12V external power supply and 7.4V lithium battery.
Therefore, the present embodiment can adopt power supply duplex multiplexer to access power supply, and the input of power supply duplex multiplexer can comprise: 12V external power supply and 7.4V lithium battery.Wherein, when there is external power supply, power supply duplex multiplexer switches to external power supply to system power supply, and can charge to lithium battery simultaneously, and when not having external power supply, power supply duplex multiplexer switches to lithium battery to system power supply.In addition, the front-end protection circuit that charges can also be set between external power supply and power supply duplex multiplexer, be used for protecting lithium battery, and, battery power management module is set between lithium battery and power supply duplex multiplexer.
The Power convert of access is the power supply that load needs by S42: adopt tree structure.
Intelligent robot needs the load of power supply to comprise: the modules such as processor, display screen, camera, sound card, motor, sensor, WIFI, bluetooth.Disparate modules has different demands, and for this reason, the present embodiment adopts tree structure to manage power supply.
In an embodiment, see Fig. 5, described employing tree structure, is the power supply that load needs by the Power convert of access, comprises:
S51: at the first branch node, is divided into motor power and system power supply by the power supply of described access.
Concrete, see Fig. 3, the output circuit (this circuit transmitting the power supply of access) of power supply duplex multiplexer arranges the first branch node 1, at the first branch node place, the power supply of the wire of two branch roads to access can be adopted to carry out shunt, to obtain motor power and system power supply respectively.
In addition, the branch road at system power supply and motor power place can adopt isolator, respectively to realize the insulation blocking of two branch roads.Such as, see Fig. 3, the branch road at system power supply and motor power place arranges the first isolation amplifier 31 and the second isolation amplifier 32 respectively.In addition, see Fig. 3, motor power place branch road can also arrange direct current (DC-DC) voltage conversion circuit 33, and increase soft start-up process with avoid motor start time electric current increase instantaneously cause access supply voltage glide.System power supply place branch road arranges shunt capacitance 34, avoids, because access power supply is unstable, affects other circuit and normally working.
By arranging the first branch node, the power supply of access can be divided into system power supply and motor power, to meet system load and motor load to the different demands of power supply.
In another embodiment, see Fig. 5, described employing tree structure, is the power supply that load needs by the Power convert of access, also comprises:
S52: at the second branch node, is divided into motor drive power supply and Electric Machine Control power supply by described motor power, described motor drive power supply is as the power supply of motor, and described Electric Machine Control voltage is as the power supply of motor control chip.
Such as, similar first branch node, on the branch road of motor power place, adopts two wires motor power to be divided into motor drive power supply and Electric Machine Control power supply.
In addition, similar system power supply and motor power, can arrange isolator respectively, to realize the insulation blocking between motor drive power supply and Electric Machine Control power supply on motor drive power supply and Electric Machine Control power supply place branch road.In addition, in the embodiment of the present invention, isolator can specifically existing isolation amplifier.
In another embodiment, see Fig. 5, described employing tree structure, is the power supply that load needs by the Power convert of access, also comprises:
S53: adopt the 3rd branch node, described system power supply is converted to the power supply of varying level value.
Optionally, the level of the power supply of described 3rd branch node output comprises: 1.8V level, 3.3V level and 5V level.
Wherein, first branch node and the second branch node specifically refer to an intersection point (input lead of three wires, two line conductors exported), and the 3rd branch node specifically refers to system level converter, the Power convert of a kind of level value of input can be the power supply of the plurality of level value exported by system level converter, in the present embodiment, the plurality of level value of output comprises respectively: 1.8V level, 3.3V level and 5V level.Further, varying level place branch road can arrange isolator, to realize the insulation blocking between varying level.
In addition, the maximal value of the electric current on varying level value branch road can also be set in the present embodiment.Such as, processor, sound card, camera and screen need 5V regulated voltage level, and the electric current summation of these devices is maximum is no more than 2.2A, therefore can arrange maximum output 3A electric current on the branch road of 5V level place; Various sensor, wifi, bluetooth module need 3.3V regulated voltage level, and the electric current summation of these devices is maximum is no more than 1.5A, therefore can arrange maximumly on the branch road of 3.3V level place can export 2A electric current.1.8V level place branch road is arranged and maximumly can export 2A electric current, the main communication level conversion be used as between peripheral circuit and processor circuit.
In another embodiment, see Fig. 5, described employing tree structure, is the power supply that load needs by the Power convert of access, also comprises:
S54: at the 4th branch node, is divided into two-way power supply by described 3.3V level, and a road power supply is as the power supply of sensor, and another road power supply is as the power supply of WIFI module and bluetooth module.
Such as, similar first branch node, 3.3V level place branch road adopts two wires the power supply of 3.3V level is divided into two-way power supply.
In addition, because the noise that sensor produces power supply is less, therefore decoupling capacitor and shunt capacitance can be increased on the branch road of each sensor assembly place, and, WIFI module and bluetooth module place branch road increase decoupling capacitor and shunt capacitance, just can reduce the noise of power supply and the interference to other device.
In another embodiment, see Fig. 5, described employing tree structure, is the power supply that load needs by the Power convert of access, also comprises:
S55: at quintafurcation node, is divided into two-way power supply by described 5V level, and a road power supply is as the power supply of display screen and camera, and another road power supply is as the power supply of processor.
Described employing tree structure, is the power supply that load needs by the Power convert of access, also comprises:
Adopt isolation amplifier, insulation blocking is carried out to the power supply in the different branches of tree structure.
Such as, similar first branch node, 5V level place branch road adopts two wires the power supply of 5V level is divided into two-way power supply.
In addition, at display screen and camera place branch road, and processor place branch road can also arrange isolator respectively, to realize insulation blocking.
In addition, linear voltage regulator can also be set before display screen and camera, and, placement processor power management module before processor.
The tree structure that the present embodiment adopts, can realize the management step by step of power supply, in addition, can also realize controlling the independence of different branch, thus effectively can protect important branch, protect important devices with this by tree structure.Such as, in the first branch node 1, system power supply is important branch, if the device of motor power branch occurs abnormal, even damages, all cannot impact system power supply branch.In the second branch node 2, Electric Machine Control power supply is important branch, even burns out because of stall if motor is short-circuited, and therefore motor control chip can not cause damage.In addition, different priorities can also be set for different branch, preferentially to ensure important branch.Such as, in the 3rd branch node 3,5V level is important branch, the preferential power supply ensureing 5V level, and when source current cannot support whole system, the preferential power supply ensureing 5V branch road, ensures the normal work of operating system and storage.In quintafurcation node 5, processor is important branch, through the shielding of multilayer, ensures the normal work of processor to greatest extent.
In the present embodiment, by adopting tree-like load power source generation module, can to whole power-supply system carry out step by step, manage targetedly, thus be applicable to intelligent robot.In addition, by arranging isolator in different branch, the interference of modules to power supply effectively can be reduced; In addition, by adopting tree structure, separate between different branch, the protection to important devices can be strengthened.
It should be noted that, in describing the invention, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " refers at least two.
Describe and can be understood in process flow diagram or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (16)
1. based on a power-supply management system for the intelligent robot of artificial intelligence, it is characterized in that, comprising:
Plant-grid connection module, for accessing power supply;
Load power source generation module, with described plant-grid connection model calling, for by the Power convert of access being the power supply that load needs;
Wherein, described load power source generation module has tree structure.
2. system according to claim 1, is characterized in that, described load power source generation module comprises:
First branch node, is arranged on the circuit at power supply place of described access, for the power supply of described access is divided into motor power and system power supply.
3. system according to claim 2, is characterized in that, described load power source generation module also comprises:
Second branch node, be arranged on the branch road at described motor power place, for described motor power is divided into motor drive power supply and Electric Machine Control power supply, described motor drive power supply is as the power supply of motor, and described Electric Machine Control voltage is as the power supply of motor control chip.
4. the system according to Claims 2 or 3, is characterized in that, described load power source generation module also comprises:
3rd branch node, is arranged on the branch road of described system power supply place, for described system power supply being converted to the power supply of varying level value.
5. system according to claim 4, is characterized in that, the level of the power supply that described 3rd branch node exports comprises: 1.8V level, 3.3V level and 5V level.
6. system according to claim 5, is characterized in that, described load power source generation module also comprises:
4th branch node, is arranged on the branch road of described 3.3V level place, and for described 3.3V level is divided into two-way power supply, a road power supply is as the power supply of sensor, and another road power supply is as the power supply of WIFI module and bluetooth module.
7. system according to claim 5, is characterized in that, described load power source generation module also comprises:
Quintafurcation node, is arranged on the branch road of described 5V level place, and for described 5V level is divided into two-way power supply, a road power supply is as the power supply of display screen and camera, and another road power supply is as the power supply of processor.
8. the system according to any one of claim 1-3, is characterized in that, described load power source generation module also comprises:
Be separately positioned on the isolation amplifier in the different branches of tree structure.
9. based on a method for managing power supply for the intelligent robot of artificial intelligence, it is characterized in that, comprising:
Access power supply;
Adopting tree structure, is the power supply that load needs by the Power convert of access.
10. method according to claim 9, is characterized in that, described employing tree structure, is the power supply that load needs, comprises the Power convert of access:
At the first branch node, the power supply of described access is divided into motor power and system power supply.
11. methods according to claim 10, is characterized in that, described employing tree structure, be the power supply that load needs, also comprise the Power convert of access:
At the second branch node, described motor power is divided into motor drive power supply and Electric Machine Control power supply, described motor drive power supply is as the power supply of motor, and described Electric Machine Control voltage is as the power supply of motor control chip.
12. methods according to claim 10 or 11, is characterized in that, described employing tree structure, be the power supply that load needs, also comprise the Power convert of access:
Adopt the 3rd branch node, described system power supply is converted to the power supply of varying level value.
13. methods according to claim 12, is characterized in that, the level of the power supply that described 3rd branch node exports comprises: 1.8V level, 3.3V level and 5V level.
14. methods according to claim 13, is characterized in that, described employing tree structure, be the power supply that load needs, also comprise the Power convert of access:
At the 4th branch node, described 3.3V level is divided into two-way power supply, a road power supply is as the power supply of sensor, and another road power supply is as the power supply of WIFI module and bluetooth module.
15. methods according to claim 13, is characterized in that, described employing tree structure, be the power supply that load needs, also comprise the Power convert of access:
At quintafurcation node, described 5V level is divided into two-way power supply, a road power supply is as the power supply of display screen and camera, and another road power supply is as the power supply of processor.
16. methods according to any one of claim 9-11, is characterized in that, described employing tree structure, be the power supply that load needs, also comprise the Power convert of access:
Adopt isolation amplifier, insulation blocking is carried out to the power supply in the different branches of tree structure.
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| CN105446203A (en) * | 2016-01-04 | 2016-03-30 | 杭州亚美利嘉科技有限公司 | Robot power control method and system |
| CN108534900A (en) * | 2018-03-13 | 2018-09-14 | 深圳市优必选科技有限公司 | Color sensing device for robot |
| CN108931932A (en) * | 2017-06-12 | 2018-12-04 | 北京猎户星空科技有限公司 | A kind of method for managing power supply and intelligent robot |
| CN108959729A (en) * | 2018-06-13 | 2018-12-07 | 西北工业大学 | A kind of efficiently quick power supply cluster construction method |
| CN109813954A (en) * | 2019-02-22 | 2019-05-28 | 深兰科技（上海）有限公司 | A kind of method and device of the current monitoring of mobile robot |
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| CN108534900A (en) * | 2018-03-13 | 2018-09-14 | 深圳市优必选科技有限公司 | Color sensing device for robot |
| CN108959729A (en) * | 2018-06-13 | 2018-12-07 | 西北工业大学 | A kind of efficiently quick power supply cluster construction method |
| CN108959729B (en) * | 2018-06-13 | 2022-05-06 | 西北工业大学 | Efficient and rapid power supply cluster construction method |
| CN109813954A (en) * | 2019-02-22 | 2019-05-28 | 深兰科技（上海）有限公司 | A kind of method and device of the current monitoring of mobile robot |
| CN109813954B (en) * | 2019-02-22 | 2021-11-19 | 深兰科技（上海）有限公司 | Current monitoring method and device for mobile robot |
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