CN205160102U - Mobile robot is wireless charging system independently - Google Patents
Mobile robot is wireless charging system independently Download PDFInfo
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- CN205160102U CN205160102U CN201520383589.8U CN201520383589U CN205160102U CN 205160102 U CN205160102 U CN 205160102U CN 201520383589 U CN201520383589 U CN 201520383589U CN 205160102 U CN205160102 U CN 205160102U
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Abstract
The utility model relates to a mobile robot is wireless charging system independently's design mainly includes power, energy and signalling system, energy and signal reception system, mobile robot unit four bibliographic categories branch. The forward position crossing domain is used in the theoretical engineering of high frequency electric magnetism with signal transmission to this department's subordination, has solved independently wireless problem of charging of mobile robot. The utility model overcomes mobile robot charges or supplies power the in -process to the reliance of electric wire traditionally, and the reliability and the flexibility that have improved mobile robot are one kind and have simple structure, the good device of electromagnetic compatibility, have huge application prospect.
Description
Technical field
The present invention relates to the autonomous wireless charging system of a kind of mobile robot.Particularly relate to and a kind of there is the autonomous wireless charging system of mobile robot that structure is simple, high reliability, Electro Magnetic Compatibility are good.
Background technology
Since nineteen fifty-nine, First industrial robot was born, Robotics constantly upgrades and raising.The kind of robot also gets more and more.But for the power supply of some robots or charging or directly contacted by wire and carry out transmitting.The charging of electrical equipment is generally undertaken by plug and socket, but when carrying out high-power charging, this charging modes exists the danger that high pressure gets an electric shock.And owing to there is friction and wear, the fail safe of system, reliability and useful life are lower, particularly in some inflammable, explosive fields such as chemical industry, mining, very easily cause large accident.Novel radio electric energy transmission system adopts electromagnetic induction principle, power electronic technology and control theory to combine, and achieves the wireless transmission of electric energy, overcomes above restriction completely.
The present invention is intended to overcome the dependence of mobile robot to electric wire traditionally and sees, proposes to the design concept of mobile robot's wireless charging, devises the autonomous wireless charging system of mobile robot that a kind of structure is simple, high reliability, Electro Magnetic Compatibility are good.
Summary of the invention
Technical problem to be solved by this invention is, proposes the autonomous wireless charging system of mobile robot, and this device has the advantages that structure is simple, high reliability, Electro Magnetic Compatibility are good.
The technical solution adopted in the present invention is: the autonomous wireless charging system of a kind of mobile robot, comprising: power supply, electric energy and signal transmitting system, electric energy and receiving system and mobile robot.
Described electric energy and signal transmitting system are one of cores of the autonomous wireless charging system of mobile robot, comprising: transmitting terminal wireless communication module, transmitting terminal DSP control system, DDS signal source, wide-band linearity power amplifier, transmitting terminal matching network, electromagnetic emitting section, transmitting terminal power detection module.
Described electric energy and receiving system are one of cores of the autonomous wireless charging system of mobile robot, comprise: electromagnetism receiving unit, receiving terminal match circuit, current rectifying and wave filtering circuit, DC/DC change volt circuit, receiving terminal wireless communication module, receiving terminal DSP control system and receiving terminal power detection module.
Described transmitting terminal wireless communication module, receiving terminal communication module is used for transmission and the reception of signal.
Described electromagnetic emitting section and electromagnetism receiving unit are used for the mode of energy in space with magnetic Field Coupling and propagate.
Described transmitting terminal DSP control system and receiving terminal DSP control system for order explanation, execution, state-detection and control etc.
Described transmitting terminal matching network and receiving terminal matching network mate for the resonance of whole radio energy transmission system, realize the maximization of power delivery.
Described DDS signal source is for generation of the small-power sinusoidal signal of high frequency.
The high-frequency small power signal that described wide-band linearity power amplifier is used for DDS signal source produces carries out power amplification.
Described transmitting terminal power detection module and receiving terminal power detection module are for carrying out the Real-Time Monitoring of power.
The electric energy that described current rectifying and wave filtering circuit is used for receiving terminal match circuit to receive carries out rectification, and filtering clutter.
Described DC/DC changes volt circuit for the energy after rectifying and wave-filtering is carried out voltage transitions, obtains the electric energy that applicable load uses.
The autonomous wireless charging system of mobile robot of the present invention, this device has the advantages that structure is simple, high reliability, Electro Magnetic Compatibility are good.
Accompanying drawing explanation
Fig. 1 is the entire block diagram of design system;
Fig. 2 is electric energy and signal transmitting system block diagram;
Fig. 3 is electric energy and receiving system block diagram.
Embodiment
The invention provides the autonomous wireless charging system of mobile robot that a kind of structure is simple, high reliability, Electro Magnetic Compatibility are good.Below in conjunction with embodiment and accompanying drawing, the autonomous wireless charging system of mobile robot of the present invention is described in detail.
As shown in Figure 1, the autonomous wireless charging system of mobile robot of the present invention, comprising: power supply, electric energy and signal transmitting system, electric energy and receiving system and mobile robot.It is characterized in that: power supply provides electric energy to electric energy and signal transmitting system, and signal is supplied by signal transmitting system.Electric energy and signal transmitting system and electric energy and receiving system have employed the modularized design of anti-electromagnetic interference, achieve electric energy and Signal transmissions simultaneously.Electric energy and signal transmitting system control the electric energy launched in real time according to the feedback information of electric energy and receiving system.Electric energy and receiving system receive the energy from electric energy and signal transmitting system by space magnetic field coupling, and then power in real time for mobile robot, and constantly detect the power received, then Real-time Feedback is to energy and signal transmitting system.
As shown in Figure 2, described electric energy and signal transmitting system 2 are one of cores of the autonomous wireless charging system of mobile robot, comprising: transmitting terminal wireless communication module, transmitting terminal DSP control system, DDS signal source, wide-band linearity power amplifier, transmitting terminal matching network, electromagnetic emitting section, transmitting terminal power detection module.It is characterized in that: DDS signal source inputs the sinusoidal signal of certain power and frequency to wide-band linearity power amplifier, this signal after wide-band linearity power amplifier amplifies, and then is input to transmitting terminal matching network, after overmatching, then is input to electromagnetic emitting section.Transmitting terminal wireless communication module to the power detection of wide-band linearity power amplifier according to electric energy and receiving system feedack and transmitting terminal power detection module, then exports control signal and makes it export new sinusoidal signal to DDS signal source.Its connected mode is as introduced (concrete connected mode is shown in specification annex map) below: DDS signal source is connected with wide-band linearity power amplifier, DDS signal source is connected with transmitting terminal DSP control system again, wide-band linearity power amplifier is connected with transmitting terminal matching network, transmitting terminal power detection module, transmitting terminal matching network is connected with electromagnetic emitting section, transmitting terminal wireless communication module is connected with transmitting terminal DSP control system, and transmitting terminal DSP control system is connected with transmitting terminal power detection module.
As shown in Figure 3, described electric energy and receiving system 3 are one of cores of the autonomous wireless charging system of mobile robot, comprise: electromagnetism receiving unit, receiving terminal match circuit, current rectifying and wave filtering circuit, DC/DC change volt circuit, receiving terminal wireless communication module, receiving terminal DSP control system and receiving terminal power detection module.It is characterized in that: electromagnetism receiving unit receives the electric energy launched from electric energy and signal transmitting system by space magnetic field coupling, then electric energy is input to receiving terminal match circuit, after overmatching, be input to current rectifying and wave filtering circuit again, the electric energy after rectifying and wave-filtering obtains the electric energy of applicable mobile robot use changing volt circuit through DC/DC.Receiving terminal power detection module detects the power that electromagnetism receiving unit obtains in real time, then testing result is supplied to receiving terminal DSP control system, feedback information by the power results that receives by analysis, is then sent to electric energy and signal transmitting system by control receiving terminal wireless communication module by receiving terminal DSP control system.Its connected mode is as introduced (concrete connected mode is shown in specification annex map) below: electromagnetism receiving unit is connected with receiving terminal match circuit, receiving terminal match circuit is connected with current rectifying and wave filtering circuit again, current rectifying and wave filtering circuit and DC/DC change volt circuit and are connected, and DC/DC changes volt circuit and is connected with mobile robot again.Electromagnetism receiving unit is also connected with receiving terminal power detection module, and receiving terminal power detection module is connected with receiving terminal DSP control system, and receiving terminal DSP control system is connected with receiving terminal wireless communication module.
Schematically above be described the present invention and execution mode thereof, this description does not have limitation, yet just one of the embodiments of the present invention shown in accompanying drawing.If so those of ordinary skill in the art enlightens by it; when not departing from the invention aim; adopt each component layouts mode of the same item of other form or other form; design the technical scheme similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (3)
1. the autonomous wireless charging system of mobile robot, comprises power supply (1), electric energy and signal transmitting system (2), electric energy and receiving system (3) mobile robot (4); It is characterized in that, power supply (1) is connected with signal transmitting system with electric energy (2), and electric energy is connected with mobile robot (4) with receiving system (3); Power supply (1) provides energy to electric energy and signal transmitting system (2), electric energy and signal transmitting system (2) wirelessly carry out electric energy and Signal transmissions with electric energy and receiving system (3), and electric energy and signal transmitting system (2) and electric energy and receiving system (3) realize the Integrated design that electric energy and signal transmit simultaneously.
2. the autonomous wireless charging system of mobile robot according to claim 1, wherein, described electric energy and signal transmitting system comprise transmitting terminal wireless communication module (21), transmitting terminal DSP control system (22), DDS signal source (23), wide-band linearity power amplifier (24), transmitting terminal matching network (25), electromagnetic emitting section (26), transmitting terminal power detection module (27), it is characterized in that, DDS signal source (23) is connected with wide-band linearity power amplifier (24), DDS signal source is connected (22) again with transmitting terminal DSP control system, wide-band linearity power amplifier (24) is connected with transmitting terminal matching network (25) again, wide-band linearity power amplifier (24) is connected with transmitting terminal power detection module again, transmitting terminal matching network (25) is connected with electromagnetic emitting section (26) again, transmitting terminal wireless communication module (21) is connected with transmitting terminal DSP control system (22), transmitting terminal DSP control system (22) is connected with transmitting terminal power detection module (27).
3. the autonomous wireless charging system of mobile robot according to claim 1, wherein, described electric energy and receiving system comprise electromagnetism receiving unit (31), receiving terminal match circuit (32), current rectifying and wave filtering circuit (33), DC/DC change volt circuit (34), receiving terminal wireless communication module (35), receiving terminal DSP control system (36) and receiving terminal power detection module (37), it is characterized in that, electromagnetism receiving unit (31) is connected with receiving terminal match circuit (32), receiving terminal match circuit (32) is connected with current rectifying and wave filtering circuit (33) again, current rectifying and wave filtering circuit (33) changes again volt circuit (34) and is connected with DC/DC, DC/DC changes volt circuit (34) and is connected with mobile robot (4) again, electromagnetism receiving unit (31) is connected with receiving terminal power detection module (37), receiving terminal power detection module (37) is connected with receiving terminal DSP control system (36), receiving terminal DSP control system (36) is connected with receiving terminal wireless communication module (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383589.8U CN205160102U (en) | 2015-05-28 | 2015-05-28 | Mobile robot is wireless charging system independently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383589.8U CN205160102U (en) | 2015-05-28 | 2015-05-28 | Mobile robot is wireless charging system independently |
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| Publication Number | Publication Date |
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| CN205160102U true CN205160102U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520383589.8U Expired - Fee Related CN205160102U (en) | 2015-05-28 | 2015-05-28 | Mobile robot is wireless charging system independently |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671138A (en) * | 2016-08-25 | 2017-05-17 | 北京创想智控科技有限公司 | Mobile robot and charging system and charging control method thereof |
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2015
- 2015-05-28 CN CN201520383589.8U patent/CN205160102U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671138A (en) * | 2016-08-25 | 2017-05-17 | 北京创想智控科技有限公司 | Mobile robot and charging system and charging control method thereof |
| CN106671138B (en) * | 2016-08-25 | 2023-10-20 | 北京创想智控科技有限公司 | Mobile robot, charging system and charging control method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20170528 |