CN103701227B - Based on wireless energy and the signal synchronous transmission system of multi-resonant technology - Google Patents

Based on wireless energy and the signal synchronous transmission system of multi-resonant technology Download PDF

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CN103701227B
CN103701227B CN201410016053.2A CN201410016053A CN103701227B CN 103701227 B CN103701227 B CN 103701227B CN 201410016053 A CN201410016053 A CN 201410016053A CN 103701227 B CN103701227 B CN 103701227B
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inductance
electric capacity
circuit
signal
former limit
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CN103701227A (en
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魏国
郭尧
朱春波
逯仁贵
宋凯
栗营利
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Harbin Institute of Technology
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Harbin Institute of Technology
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Abstract

Based on wireless energy and the signal synchronous transmission system of multi-resonant technology, relate to wireless power transmission technical field, being the impact of transmitting energy by amplitude modulation(PAM) of the synchronization transfer method in order to solve existing energy and signal, the problem of stable power stage can not be obtained.It has the LC series-parallel circuit of multiple resonance point as former/secondary resonant matching circuit, making Energy Transfer use different frequencies respectively with communicating, while realizing energy and data synchronization transmissions, influencing each other of the two being minimized; Communication mode based on the coupling of near field resonance makes it can be applied under water, in inferior medium.The present invention can while energy transmits continuously, without the need to additional antenna, realize the full-duplex communication of former secondary, half-duplex operation, secondary toward former limit one-way communication, and former limit is toward secondary one-way communication, and Energy Transfer and the distance communicated can be extended by increasing relaying.The present invention is applicable to wireless energy and signal synchronous transmission.

Description

Based on wireless energy and the signal synchronous transmission system of multi-resonant technology
Technical field
The present invention relates to wireless power transmission technical field, be specifically related to a kind of wireless energy and signal synchronous transmission system.
Background technology
Wireless power transmission technology has been widely used in industrial production, consumer electronics field.Be charged to powerful electric automobile wireless charging from low power mobile phone wireless, the non-contact power from the wireless power of AUV under water to Space Facilities, wireless power transmission technology gets more and more applications with its outstanding flexibility, fail safe and high efficiency.In wireless power transmission process, secondary needs in real time to former limit feedback signal, and former limit is also wanted constantly to secondary transmission of information, and the transmittance process of this information also will adopt wireless transmission.Traditional mode adopts wireless communication module (as ZigBee, bluetooth, WiFi etc.), the wireless receiving and dispatching of information is realized by external antenna, this kind of communication mode adopts electromagnetic transmission signal, and in actual applications, energy transmitting terminal often needs to be arranged in underground, the environment such as under water, now electromagnetic path loss increase, channel status dynamic change, traditional communication is no longer reliable.
Prior art: in order to realize the synchronous transmission of energy and signal, overcome the limitation of traditional electrical magnetic wave radio communication, existing technical scheme carries out amplitude modulation(PAM) to transmitting energy, by magnetic field transmission signal.This mode can solve the problem waiting and cannot communicate in medium under water, but its transmitting energy is by the impact of amplitude modulation(PAM), can not obtain stable power stage.
Summary of the invention
The present invention is the impact of transmitting energy by amplitude modulation(PAM) of synchronization transfer method in order to solve existing energy and signal, can not obtain the problem of stable power stage, thus provide a kind of wireless energy based on multi-resonant technology and signal synchronous transmission system.
Based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is energy and full-duplex communication synchronous transmission system, and it comprises AC power source circuit A, former limit signal deteching circuit B, former limit signal generating circuit C, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal circuit for generating F, secondary side signal testing circuit G and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit B comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit signal generating circuit C comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, inductance L 11, electric capacity C9, electric capacity C10 and electric capacity C11;
Secondary side signal circuit for generating F comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Secondary side signal testing circuit G comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of one end of electric capacity C6, inductance L 6, one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of electric capacity C7, one end of the first signal source, one end of electric capacity C3 and inductance L 3 simultaneously; Secondary signal testing circuit is in parallel with electric capacity C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
The other end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of the other end of electric capacity C2, the other end of electric capacity C3 and inductance L 3 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can transmitting/receiving energy and information between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of one end of inductance L 12, electric capacity C12, one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with one end of the other end of electric capacity C10, one end of inductance L 11 and electric capacity C11 simultaneously;
The other end of inductance L 11 is connected with the one end in the other end of electric capacity C11, secondary signal source, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of inductance L 13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is energy and half-duplex operation synchronous transmission system, and it comprises AC power source circuit A, former limit signal generation/testing circuit B1, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal generation/testing circuit F1 and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal generation/testing circuit B1 comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5, the first signal source and the first transformer T1;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, electric capacity C1 and electric capacity C2;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal generation/testing circuit F1 comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of a transformer T1 secondary, one end of electric capacity C2 and inductance L 2 simultaneously; The other end of a transformer T1 secondary is connected with one end of electric capacity C5; Secondary signal testing circuit is in parallel with electric capacity C5; A former limit of transformer T1 is in parallel with the first signal source;
The other end of electric capacity C5 is connected with one end of inductance L 5;
The other end of inductance L 5 is connected with the other end of inductance L 4 and the other end of electric capacity C4 simultaneously;
The other end of electric capacity C2 is connected with the other end of inductance L 2 and one end of electric capacity C1 simultaneously;
The other end of electric capacity C1 is connected with the other end of inductance L 1;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and half-duplex operation synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 12, one end of electric capacity C12 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of electric capacity C10, the one end on the second former limit of transformer T2 and one end of load simultaneously;
The other end on the second former limit of transformer T2 is connected with one end of electric capacity C13; Secondary signal source is in parallel with the second transformer T2 secondary;
The other end of described electric capacity C13 is connected with one end of inductance L 13;
The other end of described inductance L 13 is connected with the other end of inductance L 12 and the other end of electric capacity C12 simultaneously; First signal deteching circuit is in parallel with electric capacity C13;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it be energy and secondary to former limit one-way communication synchronous transmission system, it comprises AC power source circuit A, former limit signal deteching circuit B, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal circuit for generating F and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit B comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal circuit for generating F comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C6, one end of inductance L 6 and inductance L 1 simultaneously;
One end of electric capacity C7, one end of electric capacity C2 are connected with one end of inductance L 2 other end in AC power source simultaneously; Secondary signal testing circuit is in parallel with electric capacity C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of electric capacity C2 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and secondary to former limit one-way communication synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 12, one end of electric capacity C12 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of electric capacity C10, the one end in secondary signal source and one end of load simultaneously;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of inductance L 13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it be energy and former limit to secondary one-way communication synchronous transmission system, it comprises AC power source circuit A, former limit signal generating circuit C, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal receiving circuit I and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal generating circuit C comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, electric capacity C1 and electric capacity C2;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal receiving circuit I comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of the first signal source, one end of electric capacity C2 and inductance L 2 simultaneously;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and former limit to secondary one-way communication synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of electric capacity C10, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is the energy and the communication synchronization transmission that have relaying, and it comprises former limit circuit, N number of relaying resonant circuit and secondary circuit; N is positive integer;
Former limit circuit comprises AC power source circuit A, former limit signal deteching circuit B, former limit signal generating circuit C, former limit resonant matching circuit D;
Secondary circuit comprises secondary resonant matching circuit E, secondary side signal circuit for generating F, secondary side signal testing circuit G and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit B comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit signal generating circuit C comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, inductance L 11, electric capacity C9, electric capacity C10 and electric capacity C11;
Secondary side signal circuit for generating F comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Secondary side signal testing circuit G comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The structure of each relaying resonant circuit J is identical, includes inductance L 17, electric capacity C17, electric capacity C18, inductance L 18, electric capacity C19 and inductance L 19;
One end of inductance L 17 is connected with one end of electric capacity C17; The other end of described electric capacity C17 is connected with one end of electric capacity C18 and inductance L 18 simultaneously; The other end of described electric capacity C18 is connected with one end of the other end of inductance L 18, one end of electric capacity C19 and inductance L 19 simultaneously;
The other end of electric capacity C19 is connected with the other end of inductance L 19 and the other end of inductance L 17 simultaneously;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of one end of electric capacity C6, inductance L 6, one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of electric capacity C7, one end of the first signal source, one end of electric capacity C3 and inductance L 3 simultaneously; Secondary signal testing circuit is in parallel with electric capacity C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of the other end of electric capacity C2, the other end of electric capacity C3 and inductance L 3 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, carry out transmitting/receiving energy and information between described inductance L 1 and inductance L 9 by N number of inductance L 17;
One end of inductance L 9 is connected with one end of one end of one end of inductance L 12, electric capacity C12, one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with one end of the other end of electric capacity C10, one end of inductance L 11 and electric capacity C11 simultaneously;
The other end of inductance L 11 is connected with the one end in the other end of electric capacity C11, secondary signal source, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of inductance L 13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Wireless energy based on multi-resonant technology provided by the invention and signal synchronous transmission system, adopt the LC series-parallel circuit with multiple resonance point as former/secondary resonant matching circuit, Energy Transfer is made to use different frequencies respectively with communicating, while realizing energy and data synchronization transmissions, influencing each other of the two is minimized; Communication mode based on the coupling of near field resonance makes it can be applied under water, in inferior medium.The present invention can while energy transmits continuously, without the need to additional antenna, realize the full-duplex communication of former secondary, half-duplex operation, secondary toward former limit one-way communication, with former limit toward secondary one-way communication, and Energy Transfer and the distance communicated can be extended by increasing relaying, wider than traditional radio energy transmission system scope of application, structure is simpler.
Compared with prior art, the present invention also has following beneficial effect:
1, by coil transferring energy and information simultaneously, and the transmission of information can not have an impact to energy transferring.
2, full duplex, half-duplex, former limit is unidirectional to secondary, secondary is unidirectional to former limit communication can be realized, Energy Transfer and the distance communicated can be increased by relaying.
3, the transmission of energy and information is the near field resonance coupling in magnetic field, can be applicable to as under water, in inferior medium.
Accompanying drawing explanation
Fig. 1 is the structural representation of energy and full-duplex communication synchronous transmission;
Fig. 2 is the structural representation of energy and half-duplex operation synchronous transmission;
Fig. 3 is energy and the secondary structural representation to former limit one-way communication synchronous transmission;
Fig. 4 is energy and the former limit structural representation to secondary one-way communication synchronous transmission;
Fig. 5 has the energy of relaying and the structural representation of communication synchronization transmission;
Fig. 6 is the structural representation that former limit/secondary resonant matching circuit has multiple LC link in parallel;
Embodiment
Embodiment one, composition graphs 1 illustrate this embodiment, based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is energy and full-duplex communication synchronous transmission system, and it comprises AC power source circuit A, former limit signal deteching circuit B, former limit signal generating circuit C, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal circuit for generating F, secondary side signal testing circuit G and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit B comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit signal generating circuit C comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, inductance L 11, electric capacity C9, electric capacity C10 and electric capacity C11;
Secondary side signal circuit for generating F comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Secondary side signal testing circuit G comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of one end of electric capacity C6, inductance L 6, one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of electric capacity C7, one end of the first signal source, one end of electric capacity C3 and inductance L 3 simultaneously; Secondary signal testing circuit is in parallel with Detection capacitance C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of the other end of electric capacity C2, the other end of electric capacity C3 and inductance L 3 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can transmitting/receiving energy and information between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of one end of inductance L 12, electric capacity C12, one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with one end of the other end of inductance L 10, one end of inductance L 11 and electric capacity C11 simultaneously;
The other end of inductance L 11 is connected with the one end in the other end of electric capacity C11, secondary signal source, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of electric capacity L13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Former limit resonant matching circuit and secondary resonant matching circuit have three identical resonance frequency f1, f2, f3, and when this three resonance frequencys, the impedance of resonant matching circuit is minimum; An inductance is all had to make loop construction, for transmitting/receiving energy and information in former limit and secondary resonant matching circuit;
The frequency in AC power source is f1, and the frequency of signal source 1 is f2, and the frequency of signal source 2 is f3;
While AC power source powers to load wireless, the information that former limit signal source 1 sends can receive on secondary side signal testing circuit 1, the information that secondary side signal source 2 sends can receive on former limit signal deteching circuit 2, thus realizes the synchronous transmission of electric energy and full-duplex communication.
Embodiment two, based on the wireless energy of multi-resonant technology and signal synchronous transmission system, it is energy and half-duplex operation synchronous transmission system, and it comprises AC power source circuit A, former limit signal generation/testing circuit B1, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal generation/testing circuit F1 and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal generation/testing circuit B1 comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5, the first signal source and the first transformer T1;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, electric capacity C1 and electric capacity C2;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal generation/testing circuit F1 comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of a transformer T1 secondary, one end of electric capacity C2 and inductance L 2 simultaneously; The other end of a transformer T1 secondary is connected with one end of electric capacity C5; Secondary signal testing circuit is in parallel with Detection capacitance C5; A former limit of transformer T1 is in parallel with a signal source;
The other end of electric capacity C5 is connected with the other end of inductance L 4 and the other end of electric capacity C4 simultaneously;
The other end of electric capacity C2 is connected with the other end of inductance L 2 and one end of electric capacity C1 simultaneously;
The other end of electric capacity C1 is connected with the other end of inductance L 1;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and half-duplex operation synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 12, one end of electric capacity C12 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of inductance L 10, the one end on the second former limit of transformer T2 and one end of load simultaneously;
The other end on the second former limit of transformer T2 is connected with one end of electric capacity C13; Secondary signal source is in parallel with the second transformer T2 secondary;
The other end of described electric capacity C13 is connected with one end of inductance L 13;
The other end of described inductance L 13 is connected with the other end of inductance L 12 and the other end of electric capacity C12 simultaneously; First signal deteching circuit is in parallel with electric capacity C13;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Embodiment three, based on the wireless energy of multi-resonant technology and signal synchronous transmission system, it be energy and secondary to former limit one-way communication synchronous transmission system, it comprises AC power source circuit A, former limit signal deteching circuit B, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal circuit for generating F and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit B comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal circuit for generating F comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C6, one end of inductance L 6 and inductance L 1 simultaneously;
One end of electric capacity C7, one end of electric capacity C2 are connected with one end of inductance L 2 other end in AC power source simultaneously; Secondary signal testing circuit is in parallel with Detection capacitance C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of electric capacity C2 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and secondary to former limit one-way communication synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 12, one end of electric capacity C12 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of inductance L 10, the one end in secondary signal source and one end of load simultaneously;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of electric capacity L13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Embodiment four, based on the wireless energy of multi-resonant technology and signal synchronous transmission system, it be energy and former limit to secondary one-way communication synchronous transmission system, it comprises AC power source circuit A, former limit signal generating circuit C, former limit resonant matching circuit D, secondary resonant matching circuit E, secondary side signal receiving circuit I and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal generating circuit C comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, electric capacity C1 and electric capacity C2;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal receiving circuit I comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of the first signal source, one end of electric capacity C2 and inductance L 2 simultaneously;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and former limit to secondary one-way communication synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of inductance L 10, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
Embodiment five, based on the wireless energy of multi-resonant technology and signal synchronous transmission system, it is the energy and the communication synchronization transmission that have relaying, and it comprises former limit circuit, N number of relaying resonant circuit and secondary circuit; N is positive integer;
Former limit circuit comprises AC power source circuit A, former limit signal deteching circuit B, former limit signal generating circuit C, former limit resonant matching circuit D;
Secondary circuit comprises secondary resonant matching circuit E, secondary side signal circuit for generating F, secondary side signal testing circuit G and load-receipt circuit H;
AC power source circuit A comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit B comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit signal generating circuit C comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit D comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit E comprises inductance L 9, inductance L 10, inductance L 11, electric capacity C9, electric capacity C10 and electric capacity C11;
Secondary side signal circuit for generating F comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Secondary side signal testing circuit G comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit H comprises inductance L 16 and electric capacity C16;
The structure of each relaying resonant circuit J is identical, includes inductance L 17, electric capacity C17, electric capacity C18, inductance L 18, electric capacity C19 and inductance L 19;
One end of inductance L 17 is connected with one end of electric capacity C17; The other end of described electric capacity C17 is connected with one end of electric capacity C18 and inductance L 18 simultaneously; The other end of described electric capacity C18 is connected with one end of the other end of inductance L 18, one end of electric capacity C19 and inductance L 19 simultaneously;
The other end of electric capacity C19 is connected with the other end of inductance L 19 and the other end of inductance L 17 simultaneously;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of one end of electric capacity C6, inductance L 6, one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of electric capacity C7, one end of the first signal source, one end of electric capacity C3 and inductance L 3 simultaneously; Secondary signal testing circuit is in parallel with Detection capacitance C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of the other end of electric capacity C2, the other end of electric capacity C3 and inductance L 3 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, carry out transmitting/receiving energy and information between described inductance L 1 and inductance L 9 by N number of inductance L 17;
One end of inductance L 9 is connected with one end of one end of one end of inductance L 12, electric capacity C12, one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with one end of the other end of inductance L 10, one end of inductance L 11 and electric capacity C11 simultaneously;
The other end of inductance L 11 is connected with the one end in the other end of electric capacity C11, secondary signal source, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of electric capacity L13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
In present embodiment, in the middle of transmitting coil and receiving coil, add a nn >=1 relaying resonant circuit, the transmission range of energy and information can be increased.
Former limit/secondary resonant matching circuit can be connected and composed by other forms of LC connection in series-parallel; Suppose there is N 1individual signal source, N 2individual power source, if signal source and power source are current source, then former limit/secondary resonant matching circuit has N 1+ N 2individual impedance maximum point; If signal source and power source are voltage source, then former limit/secondary resonant matching circuit has N 1+ N 2individual impedance minimum point; If signal source is voltage source, power source is current source, then former limit/secondary resonant matching circuit has N 1individual impedance minimum point, has N 2individual impedance maximum point; If signal source is current source, power source is voltage source, then former limit/secondary resonant matching circuit has N 1individual impedance maximum point, has N 2individual impedance minimum point.
Coil for transmitting/receiving energy and information can be any one inductance in former limit/secondary resonant matching circuit.
The LC series resonance that LC parallel resonance, inductance L 16 and electric capacity C16 that LC parallel resonance, inductance L 14 and electric capacity C14 that LC parallel resonance, inductance L 12 and electric capacity C12 that LC parallel resonance, inductance L 4 and electric capacity C4 that LC series resonance, inductance L 6 and electric capacity C6 that inductance L 8 and electric capacity C8 form form form form form form, its resonance frequency is identical with Energy Transfer frequency f 1;
The LC series-parallel circuit of the LC series-parallel circuit that the LC series-parallel circuit that the LC series-parallel circuit that inductance L 6, L7 and electric capacity C6, C7 form, inductance L 4, L5 and electric capacity C4, C5 form, inductance L 12, L13 and electric capacity C12, C13 form, inductance L 14, L15 and electric capacity C14, C15 composition, maximum in the impedance at Energy Transfer frequency f 1 place, minimum in the frequency place impedance of passed through signal.
When there being N number of LC parallel circuits in former limit/secondary resonant matching circuit, former limit/secondary resonant matching circuit has N+1 resonance frequency.
Former limit/secondary resonant matching circuit can be connected and composed by other forms of LC connection in series-parallel; Suppose there is N 1individual signal source, N 2individual power source, if signal source and power source are current source, then former limit/secondary resonant matching circuit has N 1+ N 2individual impedance maximum point; If signal source and power source are voltage source, then former limit/secondary resonant matching circuit has N 1+ N 2individual impedance minimum point; If signal source is voltage source, power source is current source, then former limit/secondary resonant matching circuit has N 1individual impedance minimum point, has N 2individual impedance maximum point; If signal source is current source, power source is voltage source, then former limit/secondary resonant matching circuit has N 1individual impedance maximum point, has N 2individual impedance minimum point.
In former limit/secondary resonant matching circuit as the inductance of transmitting/receiving coil by litz wire-wound system.
The course of work of the radio energy transmission system of described energy and signal synchronous transmission is described for energy and full-duplex communication synchronous transmission:
AC power source sends the alternating voltage that frequency is f1, causes former limit resonant matching circuit resonance, and produce resonance current I 1, this resonance current stimulating frequency is the alternating magnetic field of f1; Coil in secondary resonant matching circuit receives this alternating magnetic field by resonance coupling, and produces resonance current I2 powering load.The resonance frequency of the LC parallel resonance that LC parallel resonance, inductance L 14 and electric capacity C14 that LC parallel resonance, inductance L 12 and electric capacity C12 that the LC parallel resonance, inductance L 4 and the electric capacity C4 that form due to inductance L 6 and electric capacity C6 form form form is f1, therefore when frequency is f1, their impedance reaches maximum, reduces Energy Transfer to the impact of Signal transmissions.
Signal source 1 produces the ac voltage signal that frequency is f2, causes former limit resonant matching circuit resonance, and produce resonance current I3, this resonance current stimulating frequency is the alternating magnetic field of f2; Coil in secondary resonant matching circuit receives this alternating magnetic field by resonance coupling, and on electric capacity C15, produce the resonance potential that frequency is f2, and signal deteching circuit 1 detects this resonance potential, namely achieves the Signal transmissions of former limit to secondary.
Secondary is identical to secondary with former limit to the signals transmission on former limit.

Claims (6)

1. based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is characterized in that: it is energy and full-duplex communication synchronous transmission system, it comprises AC power source circuit (A), former limit signal deteching circuit (B), former limit signal generating circuit (C), former limit resonant matching circuit (D), secondary resonant matching circuit (E), secondary side signal circuit for generating (F), secondary side signal testing circuit (G) and load-receipt circuit (H);
AC power source circuit (A) comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit (B) comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit signal generating circuit (C) comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit (D) comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit (E) comprises inductance L 9, inductance L 10, inductance L 11, electric capacity C9, electric capacity C10 and electric capacity C11;
Secondary side signal circuit for generating (F) comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Secondary side signal testing circuit (G) comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit (H) comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of one end of electric capacity C6, inductance L 6, one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of electric capacity C7, one end of the first signal source, one end of electric capacity C3 and inductance L 3 simultaneously; Secondary signal testing circuit is in parallel with electric capacity C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
The other end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of the other end of electric capacity C2, the other end of electric capacity C3 and inductance L 3 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can transmitting/receiving energy and information between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of one end of inductance L 12, electric capacity C12, one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with one end of the other end of electric capacity C10, one end of inductance L 11 and electric capacity C11 simultaneously;
The other end of inductance L 11 is connected with the one end in the other end of electric capacity C11, secondary signal source, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of inductance L 13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
2. based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is characterized in that: it is energy and half-duplex operation synchronous transmission system, it comprises AC power source circuit (A), former limit signal generation/testing circuit (B1), former limit resonant matching circuit (D), secondary resonant matching circuit (E), secondary side signal generation/testing circuit (F1) and load-receipt circuit (H);
AC power source circuit (A) comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal generation/testing circuit (B1) comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5, the first signal source and the first transformer (T1);
Former limit resonant matching circuit (D) comprises inductance L 1, inductance L 2, electric capacity C1 and electric capacity C2;
Secondary resonant matching circuit (E) comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal generation/testing circuit (F1) comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Load-receipt circuit (H) comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of transformer (T1) secondary, one end of electric capacity C2 and one end of inductance L 2 simultaneously; The other end of transformer (T1) secondary is connected with one end of electric capacity C5; Secondary signal testing circuit is in parallel with electric capacity C5; A former limit of transformer (T1) is in parallel with the first signal source;
The other end of electric capacity C5 is connected with one end of inductance L 5;
The other end of inductance L 5 is connected with the other end of inductance L 4 and the other end of electric capacity C4 simultaneously;
The other end of electric capacity C2 is connected with the other end of inductance L 2 and one end of electric capacity C1 simultaneously;
The other end of electric capacity C1 is connected with the other end of inductance L 1;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and half-duplex operation synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 12, one end of electric capacity C12 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of electric capacity C10, the one end on the second transformer (T2) former limit and one end of load simultaneously;
The other end on the second transformer (T2) former limit is connected with one end of electric capacity C13; Secondary signal source is in parallel with the second transformer (T2) secondary;
The other end of described electric capacity C13 is connected with one end of inductance L 13;
The other end of described inductance L 13 is connected with the other end of inductance L 12 and the other end of electric capacity C12 simultaneously; First signal deteching circuit is in parallel with electric capacity C13;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
3. based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is characterized in that: it be energy and secondary to former limit one-way communication synchronous transmission system, it comprises AC power source circuit (A), former limit signal deteching circuit (B), former limit resonant matching circuit (D), secondary resonant matching circuit (E), secondary side signal circuit for generating (F) and load-receipt circuit (H);
AC power source circuit (A) comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit (B) comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit resonant matching circuit (D) comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit (E) comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal circuit for generating (F) comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Load-receipt circuit (H) comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C6, one end of inductance L 6 and inductance L 1 simultaneously;
One end of electric capacity C7, one end of electric capacity C2 are connected with one end of inductance L 2 other end in AC power source simultaneously; Secondary signal testing circuit is in parallel with electric capacity C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of electric capacity C2 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and secondary to former limit one-way communication synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 12, one end of electric capacity C12 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of electric capacity C10, the one end in secondary signal source and one end of load simultaneously;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of inductance L 13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
4. based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is characterized in that: it be energy and former limit to secondary one-way communication synchronous transmission system, it comprises AC power source circuit (A), former limit signal generating circuit (C), former limit resonant matching circuit (D), secondary resonant matching circuit (E), secondary side signal receiving circuit (I) and load-receipt circuit (H);
AC power source circuit (A) comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal generating circuit (C) comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit (D) comprises inductance L 1, inductance L 2, electric capacity C1 and electric capacity C2;
Secondary resonant matching circuit (E) comprises inductance L 9, inductance L 10, electric capacity C9 and electric capacity C10;
Secondary side signal receiving circuit (I) comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit (H) comprises inductance L 16 and electric capacity C16;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of the first signal source, one end of electric capacity C2 and inductance L 2 simultaneously;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, can carry out energy and former limit to secondary one-way communication synchronous transmission between described inductance L 1 and inductance L 9;
One end of inductance L 9 is connected with one end of one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with the other end of electric capacity C10, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
5. based on wireless energy and the signal synchronous transmission system of multi-resonant technology, it is characterized in that: it is the energy and the communication synchronization transmission that have relaying, and it comprises former limit circuit, N number of relaying resonant circuit and secondary circuit; N is positive integer;
Former limit circuit comprises AC power source circuit (A), former limit signal deteching circuit (B), former limit signal generating circuit (C), former limit resonant matching circuit (D);
Secondary circuit comprises secondary resonant matching circuit (E), secondary side signal circuit for generating (F), secondary side signal testing circuit (G) and load-receipt circuit (H);
AC power source circuit (A) comprises inductance L 8, electric capacity C8 and AC power source;
Former limit signal deteching circuit (B) comprises inductance L 6, inductance L 7, electric capacity C6, electric capacity C7 and secondary signal testing circuit;
Former limit signal generating circuit (C) comprises inductance L 4, inductance L 5, electric capacity C4, electric capacity C5 and the first signal source;
Former limit resonant matching circuit (D) comprises inductance L 1, inductance L 2, inductance L 3, electric capacity C1, electric capacity C2 and electric capacity C3;
Secondary resonant matching circuit (E) comprises inductance L 9, inductance L 10, inductance L 11, electric capacity C9, electric capacity C10 and electric capacity C11;
Secondary side signal circuit for generating (F) comprises inductance L 12, inductance L 13, electric capacity C12, electric capacity C13 and secondary signal source;
Secondary side signal testing circuit (G) comprises inductance L 14, inductance L 15, electric capacity C14, electric capacity C15 and the first signal deteching circuit;
Load-receipt circuit (H) comprises inductance L 16 and electric capacity C16;
The structure of each relaying resonant circuit (J) is identical, includes inductance L 17, electric capacity C17, electric capacity C18, inductance L 18, electric capacity C19 and inductance L 19;
One end of inductance L 17 is connected with one end of electric capacity C17; The other end of described electric capacity C17 is connected with one end of electric capacity C18 and inductance L 18 simultaneously; The other end of described electric capacity C18 is connected with one end of the other end of inductance L 18, one end of electric capacity C19 and inductance L 19 simultaneously;
The other end of electric capacity C19 is connected with the other end of inductance L 19 and the other end of inductance L 17 simultaneously;
The one end in AC power source is connected with one end of electric capacity C8; The other end of described electric capacity C8 is connected with one end of inductance L 8; The other end of described inductance L 8 is connected with one end of one end of one end of electric capacity C6, inductance L 6, one end of electric capacity C4, one end of inductance L 4 and inductance L 1 simultaneously;
The other end in AC power source is connected with one end of one end of electric capacity C7, one end of the first signal source, one end of electric capacity C3 and inductance L 3 simultaneously; Secondary signal testing circuit is in parallel with electric capacity C7;
The other end of electric capacity C6 is connected with the other end of inductance L 6 and one end of inductance L 7 simultaneously;
The other end of described inductance L 7 is connected with the other end of electric capacity C7;
The other end of electric capacity C4 is connected with the other end of inductance L 4 and one end of inductance L 5 simultaneously;
One end of inductance L 5 is connected with one end of electric capacity C5;
The other end of electric capacity C5 is connected with the other end of the first signal source;
The other end of inductance L 1 is connected with one end of electric capacity C1;
The other end of electric capacity C1 is connected with one end of electric capacity C2 and one end of inductance L 2 simultaneously;
The other end of described inductance L 2 is connected with the other end of the other end of electric capacity C2, the other end of electric capacity C3 and inductance L 3 simultaneously;
Inductance L 1 and inductance L 9 are loop construction, carry out transmitting/receiving energy and information between described inductance L 1 and inductance L 9 by N number of inductance L 17;
One end of inductance L 9 is connected with one end of one end of one end of inductance L 12, electric capacity C12, one end of inductance L 14, one end of electric capacity C14 and inductance L 16 simultaneously;
The other end of inductance L 9 is connected with one end of electric capacity C9;
The other end of electric capacity C9 is connected with one end of inductance L 10 and one end of electric capacity C10 simultaneously;
The other end of inductance L 10 is connected with one end of the other end of electric capacity C10, one end of inductance L 11 and electric capacity C11 simultaneously;
The other end of inductance L 11 is connected with the one end in the other end of electric capacity C11, secondary signal source, one end of electric capacity C15 and one end of load simultaneously; First signal deteching circuit is in parallel with electric capacity C15;
The other end of inductance L 12 is connected with the other end of electric capacity C12 and one end of inductance L 13 simultaneously;
The other end of inductance L 13 is connected with one end of electric capacity C13;
The other end of described electric capacity C13 is connected with the other end in secondary signal source;
The other end of inductance L 14 is connected with the other end of electric capacity C14 and one end of inductance L 15 simultaneously;
The other end of inductance L 15 is connected with the other end of electric capacity C15;
The other end of inductance L 16 is connected with one end of electric capacity C16; The described other end of electric capacity C16 is connected with the other end of load.
6. the wireless energy based on multi-resonant technology according to claim 1,2,3,4 or 5 and signal synchronous transmission system, when it is characterized in that there is N number of LC parallel connection link in former limit/secondary resonant matching circuit, former limit/secondary resonant matching circuit has N+1 resonance frequency.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102684319A (en) * 2011-03-16 2012-09-19 日立民用电子株式会社 Non-contact power transmission system, receiving apparatus and transmitting apparatus
CN103036321A (en) * 2012-12-31 2013-04-10 清华大学 Magnetic resonant coupling wireless energy transmission system based on filter design principles
WO2013172530A1 (en) * 2012-05-16 2013-11-21 Ls Cable Ltd. Wireless charging apparatus, wireless charging system, and wireless charging method
CN103414261A (en) * 2013-09-06 2013-11-27 中国矿业大学(北京) Variable-coupling coefficient magnetic resonance wireless power transmission system and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102684319A (en) * 2011-03-16 2012-09-19 日立民用电子株式会社 Non-contact power transmission system, receiving apparatus and transmitting apparatus
WO2013172530A1 (en) * 2012-05-16 2013-11-21 Ls Cable Ltd. Wireless charging apparatus, wireless charging system, and wireless charging method
CN103036321A (en) * 2012-12-31 2013-04-10 清华大学 Magnetic resonant coupling wireless energy transmission system based on filter design principles
CN103414261A (en) * 2013-09-06 2013-11-27 中国矿业大学(北京) Variable-coupling coefficient magnetic resonance wireless power transmission system and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
基于磁耦合谐振的旋转机械嵌入式监控供能技术研究;王磊等;《工程设计学报》;20111031;第18卷(第5期);第391-395及400页 *

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