CN205366086U - Electronic governor and adopt this electronic governor's unmanned vehicles - Google Patents
Electronic governor and adopt this electronic governor's unmanned vehicles Download PDFInfo
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- CN205366086U CN205366086U CN201620064796.1U CN201620064796U CN205366086U CN 205366086 U CN205366086 U CN 205366086U CN 201620064796 U CN201620064796 U CN 201620064796U CN 205366086 U CN205366086 U CN 205366086U
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Abstract
The utility model provides an electronic governor and adopt this electronic governor's unmanned vehicles, wherein electronic governor includes: control circuit and binding post, control circuit includes controller, input pin and output pin, and control circuit's input pin and binding post are connected, and the multiplexing terminal of signal among the binding post can be connected with communication signal input line or throttle control signal input line electricity by optionally, control circuit's output pin is used for being connected with the motor for send drive signal to the motor, rotate with the control motor, wherein, when the multiplexing terminal of signal with the signal transfer of transmission it on for the controller, controller transmission signal's on according to the multiplexing terminal of signal diagnostic information confirms transmission signal's on the multiplexing terminal of signal type to carry out the processing that the type is corresponding with transmission signal. This utility model discloses an electronic governor and unmanned vehicles can effectively practice thrift space, reduce cost.
Description
Technical field
This utility model relates to vehicle technology field, particularly relates to a kind of electron speed regulator and adopts the unmanned vehicle of this electron speed regulator.
Background technology
Electron speed regulator is one of most important parts in aircraft, for driving the electric machine rotation in aircraft, to realize aircraft start and stop and speed governing etc..
In prior art, electron speed regulator is when normal operation, have to be connected with flight controller, specifically, electron speed regulator is provided with binding post, binding post includes throttle control signal input terminal and throttle control signal ground terminal, and described throttle control signal input terminal is connected with the throttle control signal input line of flight controller, and the throttle control signal sent by receiving flight controller controls motor normal rotation；When electron speed regulator needs upgrading or changes parameter, need to be connected with host computer, therefore, also need to be provided with signal of communication receiving terminal in the binding post of electron speed regulator, signal of communication sends terminal and signal of communication ground terminal, described signal of communication receiving terminal and signal of communication send terminal and are connected with the signal of communication input line of host computer and signal of communication output lead respectively, to realize data transmission.
The deficiencies in the prior art part is in that, in order to ensure normal operation and firmware upgrade, it is necessary to arrange at least five terminal in electron speed regulator, takies larger space, and relatively costly.
Utility model content
This utility model provides a kind of electron speed regulator and adopts the unmanned vehicle of this electron speed regulator, and the terminal number in order to solve electron speed regulator in prior art is more, takies larger space, relatively costly technical problem.
This utility model embodiment provides a kind of electron speed regulator, including: control circuit and binding post；Described control circuit includes controller, input pin and output pin, the input pin of described control circuit is connected with described binding post, and the signal multiplexing terminal in described binding post can optionally electrically connect with signal of communication input line or throttle control signal input line；The output pin of described control circuit, for being connected with motor, drives signal for sending to described motor, to control described electric machine rotation；
Wherein, when described signal multiplexing terminal sends the signal transmitted on it to described controller, described controller is according to the characteristic information transmitting signal on described signal multiplexing terminal, determine the type transmitting signal on described signal multiplexing terminal, and carry out process corresponding with the type of described transmission signal.
Electron speed regulator as above, described characteristic information is signal frequency and/or the signal pulsewidth of transmitting signal on described signal multiplexing terminal；
When the signal frequency of described signal and/or signal pulsewidth are in corresponding preset range, described controller determines that described signal is throttle control signal；When the signal frequency of described signal and/or signal pulsewidth be not in corresponding preset range, described controller determines that described signal is signal of communication.
Electron speed regulator as above, described characteristic information is transmit signal type instruction information entrained in signal on described signal multiplexing terminal；
When described signal type indicates information to be the first instruction information, described controller determines that described signal is signal of communication, and when described signal type indicates information to be the second instruction information, described controller determines that described signal is throttle control signal；
Or, when described signal type indicates information to be the first instruction information, described controller determines that described signal is signal of communication, and when described signal type indicates information to be empty, described controller determines that described signal is throttle control signal.
Electron speed regulator as above, described controller, when described signal is throttle control signal, controls electric machine rotation；Described controller, when described signal is signal of communication, communicates data transmission.
Electron speed regulator as above, the input pin of described control circuit includes throttle control signal input pin, signal of communication receives pin, signal of communication sends pin and grounding pin；
Described binding post includes described signal multiplexing terminal, signal of communication receiving terminal and ground terminal；
Described signal multiplexing terminal receives pin with described throttle control signal input pin and signal of communication and is connected respectively；
Described signal of communication sends pin and is connected with described signal of communication receiving terminal；
Described grounding pin is connected with described ground terminal.
Electron speed regulator as above, described controller receives the throttle control signal of transmission on described signal multiplexing terminal by described throttle control signal input pin；Described controller receives pin by described signal of communication and receives the signal of communication of transmission on described signal multiplexing terminal.
Electron speed regulator as above, the input pin of described control circuit includes signal multiplexing pin, signal of communication sends pin and grounding pin；
Described binding post includes described signal multiplexing terminal, signal of communication receiving terminal and ground terminal；
Described signal multiplexing terminal is connected with described signal multiplexing pin；
Described signal of communication sends pin and is connected with described signal of communication receiving terminal；
Described grounding pin is connected with described ground terminal.
Electron speed regulator as above, described controller receives throttle control signal and the signal of communication of transmission on described signal multiplexing terminal by described signal multiplexing pin.
Electron speed regulator as above, the input pin of described control circuit includes multiplexing pins and grounding pin；
Described binding post includes described signal multiplexing terminal and ground terminal；
Described signal multiplexing terminal is connected with described multiplexing pins；
Described grounding pin is connected with described ground terminal.
Electron speed regulator as above, described controller receives throttle control signal and the signal of communication of transmission on described signal multiplexing terminal by described multiplexing pins, and sends signal of communication by described signal multiplexing terminal.
This utility model embodiment also provides for a kind of unmanned vehicle, including: the electron speed regulator described in motor, propeller, flight controller and any of the above-described item；
Described electron speed regulator is connected with described flight controller, controls described electric machine rotation for the throttle control signal sent according to described flight controller；
Described motor is connected with described propeller, to drive described propeller rotational under the control of described electron speed regulator.
Electron speed regulator that this utility model embodiment provides and adopt the unmanned vehicle of this electron speed regulator, the binding post of electron speed regulator is provided with signal multiplexing terminal, the throttle control signal input line of flight controller and the signal of communication input line of host computer all can be accessed by the signal multiplexing terminal in described binding post, by obtaining the characteristic information transmitting signal on described signal multiplexing terminal, the type of described signal is determined according to described characteristic information, and the type according to described signal processes accordingly, make signal of communication input line and throttle control signal input line can share same terminal, at least one terminal can be saved, it is effectively saved space, reduce the cost of electron speed regulator.
Accompanying drawing explanation
The flow chart of the holding wire multiplexing process method that Fig. 1 provides for this utility model embodiment one；
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 2 provides for this utility model embodiment one；
The flow chart of the holding wire multiplexing process method that Fig. 3 provides for this utility model embodiment two；
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 4 provides for this utility model embodiment two；
The flow chart of the holding wire multiplexing process method that Fig. 5 provides for this utility model embodiment three；
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 6 provides for this utility model embodiment three；
The flow chart of the holding wire multiplexing process method that Fig. 7 provides for this utility model embodiment four；
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 8 provides for this utility model embodiment four；
The structural representation of the unmanned vehicle that Fig. 9 provides for this utility model embodiment ten.
Accompanying drawing labelling:
11-control circuit 111-output pin 12-binding post 121-signal multiplexing terminal
21-control circuit 211-throttle control signal input pin 212-signal of communication receives pin 213-signal of communication and sends pin 214-grounding pin 22-binding post 221-signal multiplexing terminal 222-signal of communication receiving terminal 223-ground terminal
31-control circuit 311-signal multiplexing pin 312-signal of communication sends pin 313-grounding pin 32-binding post 321-signal multiplexing terminal 322-signal of communication receiving terminal 323-ground terminal
41-control circuit 411-multiplexing pins 412-grounding pin 42-binding post 421-signal multiplexing terminal 422-ground terminal
1001-motor 1002-propeller 1003-electron speed regulator
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
It should be noted that be referred to as " being fixed on " another assembly when assembly, it can directly on another assembly or can also there is assembly placed in the middle.When an assembly is considered as " connection " another assembly, it can be directly to another assembly or may be simultaneously present assembly placed in the middle.
Unless otherwise defined, all of technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model are generally understood that.The purpose describing specific embodiment it is intended merely to herein, it is not intended that in restriction this utility model at term used in the description of the present utility model.Term as used herein " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Below in conjunction with accompanying drawing, embodiments more of the present utility model are elaborated.When not conflicting, the feature in following embodiment and embodiment can be mutually combined.
Embodiment one
This utility model embodiment one provides a kind of holding wire multiplexing process method.The flow chart of the holding wire multiplexing process method that Fig. 1 provides for this utility model embodiment one.As it is shown in figure 1, the method in the present embodiment, it is possible to including:
Step 101, acquisition signal multiplexing terminal 121 transmit the characteristic information of signal.
Specifically, method in the present embodiment can apply to electron speed regulator, the structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 2 provides for this utility model embodiment one, as in figure 2 it is shown, described electron speed regulator can include the control circuit 11 and the binding post 12 that are connected to each other.In the present embodiment, the executive agent of method can be the control circuit 11 in described electron speed regulator.
Described electron speed regulator can pass through binding post 12 and be connected with flight controller and host computer respectively, when electron speed regulator is connected with flight controller, it is possible to control electric machine rotation, it is achieved the flight function of aircraft；When electron speed regulator is connected with host computer, it is possible to achieve such as firmware upgrade, parameter are arranged communication function.
In the present embodiment, the binding post 12 of described electron speed regulator can include signal multiplexing terminal 121, the throttle control signal input line of flight controller and the signal of communication input line of host computer all can be accessed by the signal multiplexing terminal 121 in described binding post 12, thus realizing the multiplexing function of signal multiplexing terminal 121.
In the idle situation of electron speed regulator, the signal multiplexing terminal 121 of described binding post 12 can be not connected to any input line.When needing the electric machine rotation controlling aircraft, it is possible to the throttle control signal input line of flight controller is connected with described signal multiplexing terminal 121.When needs carry out upgrading or parameter arranges, it is possible to the signal of communication input line of host computer is connected with described signal multiplexing terminal 121.
When described signal multiplexing terminal 121 has signal to pass through, it is possible to obtain the characteristic information transmitting signal on described signal multiplexing terminal 121.Described signal can be analogue signal, it is also possible to be digital signal.Described characteristic information can be the frequency of described signal, pulsewidth, voltage, electric current etc., it is also possible to is the data message comprised in signal.
In the present embodiment, control circuit 11 can also include output pin 111, and described output pin 111, for being connected with motor, drives signal to send to described motor, thus controlling described electric machine rotation.
The number of described output pin 111 can be one or more.In actual applications, it is possible to determine the number of output pin 111 according to the type of described motor.Such as, if described motor is three phase electric machine, then the number of described output pin 111 can be three.If described motor is monophase machine, then the number of described output pin 111 can be two.
Step 102, according to described characteristic information, it is determined that described signal multiplexing terminal 121 transmits the type of signal.
The type of described signal can include throttle control signal and signal of communication etc..When the signal multiplexing terminal 121 of described binding post 12 is connected with the throttle control signal input line of flight controller, on described signal multiplexing terminal 121, the signal of transmission is throttle control signal.When described signal multiplexing terminal 121 is connected with the signal of communication input line of host computer, on described signal multiplexing terminal 121, the signal of transmission is signal of communication.
Specifically, it is possible to previously according to the corresponding relation being actually needed the type arranging characteristic information and signal.When getting the characteristic information transmitting signal on described signal multiplexing terminal 121, it is possible to determine the type transmitting signal on described signal multiplexing terminal 121 according to this corresponding relation.
Such as, described signal can be analogue signal, if the magnitude of voltage of described signal is less than 5V, then it is assumed that the type of described signal is signal of communication, if the magnitude of voltage of described signal is more than 5V, then it is assumed that the type of described signal is throttle control signal.Or, described signal can be digital signal, in described digital signal, if a certain flag bit is 0, then it is assumed that the type of described signal is signal of communication, if this flag bit is 1, then it is assumed that the type of described signal is throttle control signal.
Those skilled in the art can according to electron speed regulator, flight controller, the concrete structure of host computer be actually needed the corresponding relation of the type arranging characteristic information and signal, and this is not limited as by the present embodiment.
Step 103, according to the type transmitting signal on described signal multiplexing terminal 121, process accordingly.
Specifically, if the type of described signal is throttle control signal, what illustrate currently to be connected with electron speed regulator is flight controller, the signal control motor rotation that now can send according to described flight controller, it is achieved the normal flight of aircraft.If the type of described signal is signal of communication, what illustrate currently to be connected with electron speed regulator is host computer, now can communicate data transmission according to the signal that described host computer sends, for instance firmware updating or revise parameter etc..
The signal sent according to flight controller controls electric machine rotation and the specific implementation that carries out data transmission of signal that sends according to host computer belongs to prior art, repeats no more herein.
If described signal is throttle control signal, then described control circuit 11 can produce to drive signal accordingly according to described throttle control signal, and by output pin 111, described driving signal is sent to described motor, thus controlling described electric machine rotation.Can be accomplished in several ways between described motor with described output pin 111 and electrically connect, for instance can be joined directly together, or be connected by wire, or by the wiring connection etc. on pcb board, this is not limited as by the present embodiment.
In actual applications, when user needs to control normal vehicle operation, the throttle control signal input line of flight controller can be connected with the signal multiplexing terminal 121 in binding post 12, control circuit can identify the type of described signal automatically according to the signal of transmission on described signal multiplexing terminal 121, and the electric machine rotation of aircraft is controlled according to described signal, it is achieved the normal flight of aircraft.When user needs control circuit carries out firmware upgrade or needs amendment parameter, the signal of communication input line of host computer can be connected with the signal multiplexing terminal 121 in binding post 12, control circuit can identify the type of described signal automatically according to the signal of transmission on described signal multiplexing terminal 121, and carry out data communication according to described signal, it is achieved firmware upgrade, parameter modification function.
The holding wire multiplexing process method that the present embodiment provides, the binding post 12 of electron speed regulator is provided with signal multiplexing terminal 121, the throttle control signal input line of flight controller and the signal of communication input line of host computer all can be accessed by the signal multiplexing terminal 121 in described binding post 12, by obtaining the characteristic information transmitting signal on described signal multiplexing terminal 121, the type of described signal is determined according to described characteristic information, and the type according to described signal processes accordingly, make signal of communication input line and throttle control signal input line can share same terminal, at least one terminal can be saved, it is effectively saved space, reduce the cost of electron speed regulator.
Embodiment two
This utility model embodiment two provides a kind of holding wire multiplexing process method.The present embodiment is on the basis of the technical scheme of embodiment one offer, is provided with four pins for realizing electrically connecting with flight controller and host computer in control circuit.The flow chart of the holding wire multiplexing process method that Fig. 3 provides for this utility model embodiment two.As it is shown on figure 3, the method in the present embodiment, it is possible to including:
Step 201, acquisition throttle control signal input pin 211 receive the characteristic information of signal.
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 4 provides for this utility model embodiment two.As shown in Figure 4, the electron speed regulator in the present embodiment, it is possible to include the micro-control unit controls circuit 21 and the binding post 22 that are connected to each other.
Described control circuit 21 can include throttle control signal input pin 211, signal of communication receives pin 212, signal of communication sends pin 213 and grounding pin 214.Described binding post 22 can include signal multiplexing terminal 221, signal of communication receiving terminal 222 and ground terminal 223.The signal of communication input line of host computer and the throttle control signal input line of flight controller all can be accessed by the signal multiplexing terminal 221 in described binding post 22.
Described signal multiplexing terminal 221 receives pin 212 with described throttle control signal input pin 211 and signal of communication and is connected respectively.Described signal of communication sends pin 213 and is connected with described signal of communication receiving terminal 222.Described grounding pin 214 is connected with described ground terminal 223.
When throttle control signal input pin 211 has signal to pass through, it is possible to obtain the characteristic information receiving signal on described throttle control signal input pin 211.Owing to described throttle control signal input pin 211 is connected with described signal multiplexing terminal 221, therefore, the signal described throttle control signal input pin 211 and described signal multiplexing terminal 221 passed through is identical.The described throttle control signal input pin 211 got receives the characteristic information of signal, is the characteristic information transmitting signal on described signal multiplexing terminal 221.
Step 202, according to described characteristic information, it is determined that signal multiplexing terminal 221 transmits the type of signal.
In the throttle control signal input line of existing flight controller transmission throttle control signal mostly be frequency fix, high level pulsewidth adjustable signal in certain limit (being generally 1ms-2ms), the pulsewidth of signal is more big, and the rotating speed that electron speed regulator controls motor is more high.Due to the similar PWM (PulseWidthModulation of this throttle control signal, pulse width modulation) ripple or PPM (PulsePositionModulation, pulse position modulation) ripple, therefore this control mode is properly termed as again PWM control or PPM control.And signal of communication is for data transmission, often frequency is not fixed, and pulsewidth is also irregular, therefore, in the present embodiment, it is possible to judge that the type transmitting signal on described signal multiplexing terminal 221 is throttle control signal or signal of communication by the signal frequency of signal and/or signal pulsewidth.
Specifically, described characteristic information can be signal frequency and/or the signal pulsewidth of transmitting signal on described signal multiplexing terminal 221, accordingly, according to described characteristic information in this step, determine the type transmitting signal on described signal multiplexing terminal 221, it is possible to specifically include:
If the signal frequency of described signal and/or signal pulsewidth are in corresponding preset range, it is determined that described signal is throttle control signal；If the signal frequency of described signal and/or signal pulsewidth be not in corresponding preset range, it is determined that described signal is signal of communication.
For example, it is possible to carried out the judgement of the type of signal by frequency.If frequency is in corresponding preset range, then it is assumed that described signal is throttle control signal.If frequency is not in corresponding preset range, then it is assumed that described signal is signal of communication, preset range corresponding to frequency can be arranged according to actual needs.
Or, it is possible to the judgement of the type of signal is carried out by pulsewidth.If pulsewidth is in corresponding preset range, then it is assumed that described signal is throttle control signal.If pulsewidth is not in corresponding preset range, then it is assumed that described signal is signal of communication, preset range corresponding to pulsewidth can also be arranged according to actual needs.
It is of course also possible to carried out the type of comprehensive descision signal by frequency and pulsewidth.If frequency and pulsewidth are all in corresponding preset range, then it is assumed that described signal is throttle control signal.If frequency not in corresponding preset range or pulsewidth not in corresponding preset range or both of which not in corresponding preset range, then thinking that described signal is signal of communication, preset range that frequency is corresponding and preset range corresponding to pulsewidth all can be arranged according to actual needs.
In the present embodiment, the frequency of throttle control signal and the characteristic of pulsewidth can be utilized, by whether the signal frequency and/or signal pulsewidth detecting signal determines, in corresponding scope, the type transmitting signal on signal multiplexing terminal 221, simple, convenient, and the use habit of user need not be changed.It is of course also possible to determine the type transmitting signal on signal multiplexing terminal 221 otherwise, it is not limited as herein.
If the described signal of step 203 is throttle control signal, then described throttle control signal is adopted to control electric machine rotation；If described signal is signal of communication, then receives from described signal of communication and pin 212 receives signal of communication, and communicate data transmission according to described signal of communication.
Specifically, when described electron speed regulator connects flight controller, the throttle control signal input line of flight controller can be connected with the signal multiplexing terminal 221 in the binding post 22 of electron speed regulator, and the ground wire of flight controller is connected with the ground terminal 223 in described binding post 22.Owing to the throttle control signal input pin 211 of the control circuit 21 of described electron speed regulator is connected with described signal multiplexing terminal 221, the signal that described throttle control signal input pin 211 receives is the throttle control signal that described flight controller sends, therefore, it can directly control electric machine rotation according to the signal received on described throttle control signal input pin 211.
When described electron speed regulator connects host computer, the signal of communication input line of host computer can be connected with the signal multiplexing terminal 221 in the binding post 22 of electron speed regulator, the signal of communication of host computer receives line and can be connected with the signal of communication receiving terminal 222 in described binding post 22, and the ground wire of host computer can be connected with the ground terminal 223 of described binding post 22.It is connected with described signal multiplexing terminal 221 owing to the signal of communication of described control circuit 21 receives pin 212, described signal of communication sends pin 213 and is connected with described signal of communication receiving terminal 222, described grounding pin 214 is connected with described ground terminal 223, therefore, control circuit 21 can send pin 213 by described signal of communication and send communication data to host computer, receive pin 212 by described signal of communication and receive the communication data that described host computer sends, thus realize firmware upgrade, the function such as parameter is arranged.
In the present embodiment, described control circuit 21 can also include output pin 111, and the 26S Proteasome Structure and Function of described output pin 111 is similar with previous embodiment, repeats no more herein.
The holding wire multiplexing process method that the present embodiment provides, being provided with throttle control signal input pin 211 in control circuit 21 and signal of communication receives pin 212, the signal multiplexing terminal 221 of binding post 22 receives pin 212 with described throttle control signal input pin 211 and signal of communication and is connected respectively.When the signal of transmission is throttle control signal on described signal multiplexing terminal 221, receives signal by described throttle control signal input pin 211 and control electric machine rotation.When on described signal multiplexing terminal 221, the signal of transmission is signal of communication, receive pin 212 by described signal of communication receive signal and carry out communication data transfer, control mode is fairly simple, and Throttle Opening Control and communication data transfer two parts do not interfere with each other, and the stability of system is higher.
Embodiment three
This utility model embodiment three provides a kind of holding wire multiplexing process method.The present embodiment is on the basis of the technical scheme of embodiment one offer, is provided with three pins for realizing electrically connecting with flight controller and host computer in control circuit.The flow chart of the holding wire multiplexing process method that Fig. 5 provides for this utility model embodiment three.As it is shown in figure 5, the method in the present embodiment, it is possible to including:
Step 301, acquisition signal multiplexing pin 311 receive the characteristic information of signal.
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 6 provides for this utility model embodiment three.As shown in Figure 6, the electron speed regulator in the present embodiment, it is possible to include the micro-control unit controls circuit 31 and the binding post 32 that are connected to each other.
Described control circuit 31 includes signal multiplexing pin 311, signal of communication sends pin 312 and grounding pin 313, described binding post 32 includes signal multiplexing terminal 321, signal of communication receiving terminal 322 and ground terminal 323, and the signal of communication input line of host computer and the throttle control signal input line of flight controller all can be accessed by the signal multiplexing terminal 321 in described binding post 32.Described signal multiplexing terminal 321 is connected with described signal multiplexing pin 311.Described signal of communication sends pin 312 and is connected with described signal of communication receiving terminal 322.Described grounding pin 313 is connected with described ground terminal 323.
When signal multiplexing pin 311 has signal to pass through, it is possible to obtain the characteristic information receiving signal on described signal multiplexing pin 311.Owing to described signal multiplexing terminal 321 is connected with described signal multiplexing pin 311, therefore, the signal described signal multiplexing pin 311 and described signal multiplexing terminal 321 passed through is identical.The described signal multiplexing pin 311 got receives the characteristic information of signal, is the characteristic information transmitting signal on described signal multiplexing terminal 321.
Step 302, according to described characteristic information, it is determined that described signal multiplexing terminal 321 transmits the type of signal.
Specifically, described characteristic information can be transmit signal type instruction information entrained in signal on described signal multiplexing terminal 321, accordingly, according to described characteristic information in this step, determine the type transmitting signal on described signal multiplexing terminal 321, it is possible to specifically include:
If described signal type instruction information is the first instruction information, it is determined that described signal is signal of communication；If described signal type instruction information is the second instruction information, it is determined that described signal is throttle control signal.Described first instruction information and the second instruction information can be arranged according to actual needs.
Or, if described signal type instruction information is the first instruction information, it is determined that described signal is signal of communication；If described signal type instruction information is empty, it is determined that described signal is throttle control signal.Consider that electron speed regulator is generally in normal operating conditions, it is of little use with the interactive communication of host computer, therefore, the transmission of signal of communication is considered as special circumstances, only add instruction information in the communication signal, and the throttle control signal transmitted in normal operation is not added with instruction information, it is possible to effectively reduce signaling traffic load, improve the processing speed of electron speed regulator.
Certainly, the present embodiment can also be determined the type of signal otherwise, be not limited as herein.
Step 303, according to the type transmitting signal on described signal multiplexing terminal 321, process accordingly.
Specifically, if described signal is throttle control signal, then described throttle control signal is adopted to control electric machine rotation；If described signal is signal of communication, then communicate data transmission according to described signal of communication.
In the present embodiment, described control circuit 31 can also include output pin 111, and the 26S Proteasome Structure and Function of described output pin 111 is similar with previous embodiment, repeats no more herein.
The holding wire multiplexing process method that the present embodiment provides, is provided with signal multiplexing pin 311 in control circuit 31, and the signal multiplexing terminal 321 of binding post 32 is connected with described signal multiplexing pin 311.When the signal of transmission is throttle control signal on described signal multiplexing terminal 321, receives signal by described signal multiplexing pin 311 and control electric machine rotation.When the signal of transmission is signal of communication on described signal multiplexing terminal 321, receives signal by described signal multiplexing pin 311 and carry out communication data transfer.The same pin utilizing control circuit 31 realizes receiving throttle control signal and receiving the multiplexing function of signal of communication, decreases the input pin number of control circuit 31, has saved system space.
Embodiment four
This utility model embodiment four provides a kind of holding wire multiplexing process method.The present embodiment is on the basis of the technical scheme of embodiment one offer, is provided with two pins for realizing electrically connecting with flight controller and host computer in control circuit.The flow chart of the holding wire multiplexing process method that Fig. 7 provides for this utility model embodiment four.As it is shown in fig. 7, the method in the present embodiment, it is possible to including:
Step 401, acquisition multiplexing pins 411 receive the characteristic information of signal.
The structural representation of electron speed regulator in the holding wire multiplexing process method that Fig. 8 provides for this utility model embodiment four.As shown in Figure 8, the electron speed regulator in the present embodiment, it is possible to include the micro-control unit controls circuit 41 and the binding post 42 that are connected to each other.
Described control circuit 41 includes multiplexing pins 411 and grounding pin 412；Described binding post 42 includes signal multiplexing terminal 421 and ground terminal 422, the throttle control signal input line of flight controller, the signal of communication input line of host computer and signal of communication output lead all can be accessed by described signal multiplexing terminal 421, described signal multiplexing terminal 421 is connected with described multiplexing pins 411, and described grounding pin 412 is connected with described ground terminal 422.
When multiplexing pins 411 has signal to pass through, it is possible to obtain the characteristic information receiving signal in described multiplexing pins 411.Owing to described multiplexing terminal is connected with described signal multiplexing pin 411, therefore, the signal described multiplexing pins 411 and described signal multiplexing terminal 421 passed through is identical.The described multiplexing pins 411 got receives the characteristic information of signal, is the characteristic information transmitting signal on described signal multiplexing terminal 421.
Step 402, according to described characteristic information, it is determined that signal multiplexing terminal 421 transmits the type of signal.
Specifically, it is determined that the type transmitting signal on signal multiplexing terminal 421 can have multiple method.For example, it is possible to signal frequency and/or signal pulsewidth by signal are determined, or, it is possible to determined by the signal type instruction information carried in signal, it is also possible to determining otherwise, this is not limited as by the present embodiment.
Step 403, according to the type transmitting signal on described signal multiplexing terminal 421, process accordingly.
If described signal is throttle control signal, then described throttle control signal is adopted to control electric machine rotation.The concrete mode controlling electric machine rotation can have multiple, such as, described throttle control signal can be PWM ripple, control circuit 41 can control electric machine rotation by described PWM ripple, or, described throttle control signal can be the digital signal characterizing electric machine rotation state, and described control circuit 41 can produce corresponding PWM ripple according to described digital signal, and utilizes described PWM ripple to control electric machine rotation.
If described signal is signal of communication, then communicate data transmission according to described signal of communication.Specifically, it is possible to receive the first signal of communication described multiplexing pins 411, after described first signal of communication is resolved, described multiplexing pins 411, feed back the second communication signal of correspondence, to complete communication data transfer.
In actual applications, when determining that on described signal multiplexing terminal 421, the signal of transmission is signal of communication, it is possible to described multiplexing pins 411 is multiplexed with reception pin, the signal of communication that host computer sends is received.After having received and parsed through signal of communication, more described multiplexing pins 411 is multiplexed with transmission pin, it would be desirable to the signal of communication of reply is sent to host computer from described multiplexing pins 411, is multiplexed with reception pin after being sent again, is used for receiving signal of communication.So, whole system only needs multiplexing pins 411 and grounding pin 412 can realize reception and the transmission of signal of communication, further simplify system.
In the present embodiment, described control circuit 41 can also include output pin 111, and the 26S Proteasome Structure and Function of described output pin 111 is similar with previous embodiment, repeats no more herein.
The holding wire multiplexing process method that the present embodiment provides, control circuit 41 is provided with multiplexing pins 411, the signal multiplexing terminal 421 of binding post 42 is connected with described multiplexing pins 411, the throttle control signal input line of flight controller, the signal of communication input line of host computer and signal of communication output lead all can be accessed by described signal multiplexing terminal 421, therefore, can realize receiving the throttle control signal that flight controller sends by described multiplexing pins 411, receive the signal of communication that host computer sends, the function of signal of communication is sent to host computer, decrease the input pin number of control circuit 41, save system space.
Embodiment five
This utility model embodiment five provides the control circuit of a kind of electron speed regulator.Described control circuit includes controller, input pin and output pin, the input pin of described control circuit is for being connected with the binding post of described electron speed regulator, to be received from signal of communication input line or the signal of throttle control signal input line transmission from the signal multiplexing terminal of described binding post；The output pin of described control circuit, for being connected with motor, drives signal for sending to described motor, to control described electric machine rotation.
Described controller, for obtaining the characteristic information transmitting signal on described signal multiplexing terminal；According to described characteristic information, it is determined that described signal multiplexing terminal transmits the type of signal；And according to described signal multiplexing terminal transmits the type of signal, process accordingly.
If described signal is throttle control signal, then described controller can produce to drive signal accordingly according to described throttle control signal, and by output pin, described driving signal is sent to described motor, thus controlling described electric machine rotation.
Structure and the annexation of the control circuit that this utility model embodiment five provides may refer to Fig. 2.Its concrete principle is all similar with embodiment one with implementation, repeats no more herein.
The control circuit that the present embodiment provides, including controller and pin, described input pin is for being connected with the binding post of described electron speed regulator, to be received from signal of communication input line or the signal of throttle control signal input line transmission from the signal multiplexing terminal of described binding post, by obtaining the characteristic information transmitting signal on described signal multiplexing terminal, the type of described signal is determined according to described characteristic information, and the type according to described signal processes accordingly, make signal of communication input line and throttle control signal input line can share same terminal, at least one terminal can be saved, it is effectively saved space, reduce the cost of electron speed regulator.
Further, described characteristic information can be signal frequency and/or the signal pulsewidth of transmitting signal on described signal multiplexing terminal；Accordingly, described controller may be used for: obtains the signal frequency and/or signal pulsewidth of transmitting signal on described signal multiplexing terminal；If the signal frequency of described signal and/or signal pulsewidth are in corresponding preset range, it is determined that described signal is throttle control signal, if the signal frequency of described signal and/or signal pulsewidth be not in corresponding preset range, it is determined that described signal is signal of communication；And according to described signal multiplexing terminal transmits the type of signal, process accordingly.
Or, described characteristic information can be transmit signal type instruction information entrained in signal on described signal multiplexing terminal；Accordingly, described controller may be used for: obtains and transmits signal type instruction information entrained in signal on described signal multiplexing terminal；If described signal type instruction information is the first instruction information, then determine that described signal is signal of communication, if described signal type instruction information is the second instruction information, then determine that described signal is throttle control signal, or, if described signal type instruction information is the first instruction information, it is determined that described signal is signal of communication, if described signal type instruction information is empty, it is determined that described signal is throttle control signal；And according to described signal multiplexing terminal transmits the type of signal, process accordingly.
Further, described controller may be used for: obtains the characteristic information transmitting signal on described signal multiplexing terminal；According to described characteristic information, it is determined that described signal multiplexing terminal transmits the type of signal；If described signal is throttle control signal, then adopt described throttle control signal to control electric machine rotation, if described signal is signal of communication, then communicate data transmission according to described signal of communication.
Embodiment six
This utility model embodiment six provides the control circuit of a kind of electron speed regulator.On the basis of the technical scheme of embodiment five offer, the input pin of described control circuit can include throttle control signal input pin, signal of communication receives pin, signal of communication sends pin and grounding pin；The signal multiplexing terminal that described throttle control signal input pin and signal of communication reception pin are respectively used to described binding post is connected；Described signal of communication sends pin for being connected with the signal of communication receiving terminal of described binding post；Described grounding pin is for being connected with the ground terminal of described binding post.
Described controller, it is possible to for obtaining the characteristic information receiving signal on described throttle control signal input pin；According to described characteristic information, it is determined that described signal multiplexing terminal transmits the type of signal；If described signal is throttle control signal, then adopt described throttle control signal to control electric machine rotation, if described signal is signal of communication, then receives from described signal of communication and pin receives signal of communication, and communicate data transmission according to described signal of communication.
Structure and the annexation of the control circuit that this utility model embodiment six provides may refer to Fig. 4.Its concrete principle is all similar with embodiment two with implementation, repeats no more herein.
The control circuit that the present embodiment provides, it is provided with throttle control signal input pin and signal of communication receives pin, the signal multiplexing terminal of binding post receives pin with described throttle control signal input pin and signal of communication and is connected respectively, when on described signal multiplexing terminal, the signal of transmission is throttle control signal, receive signal by described throttle control signal input pin and control electric machine rotation, when on described signal multiplexing terminal, the signal of transmission is signal of communication, receive pin by described signal of communication receive signal and carry out communication data transfer, control mode is fairly simple, Throttle Opening Control and communication data transfer two parts do not interfere with each other, the stability of system is higher.
Embodiment seven
This utility model embodiment seven provides the control circuit of a kind of electron speed regulator.On the basis of the technical scheme of embodiment five offer, the input pin of described control circuit can include signal multiplexing pin, signal of communication sends pin and grounding pin；Described signal multiplexing pin is for being connected with the signal multiplexing terminal of described binding post；Described signal of communication sends pin for being connected with the signal of communication receiving terminal of described binding post；Described grounding pin is for being connected with the ground terminal of described binding post.
Described controller, it is possible to for obtaining the characteristic information receiving signal on described signal multiplexing pin；According to described characteristic information, it is determined that described signal multiplexing terminal transmits the type of signal；And according to described signal multiplexing terminal transmits the type of signal, process accordingly.
Structure and the annexation of the control circuit that this utility model embodiment seven provides may refer to Fig. 6.Its concrete principle is all similar with embodiment three with implementation, repeats no more herein.
The control circuit that the present embodiment provides, it is provided with signal multiplexing pin, the signal multiplexing terminal of binding post is connected with described signal multiplexing pin, when on described signal multiplexing terminal, the signal of transmission is throttle control signal, receive signal by described signal multiplexing pin and control electric machine rotation, when on described signal multiplexing terminal, the signal of transmission is signal of communication, receive signal by described signal multiplexing pin and carry out communication data transfer, the same pin utilizing control circuit realizes receiving throttle control signal and receiving the multiplexing function of signal of communication, decrease the input pin number of control circuit, save system space.
Embodiment eight
This utility model embodiment eight provides the control circuit of a kind of electron speed regulator.On the basis of the technical scheme of embodiment five offer, the input pin of described control circuit can include multiplexing pins and grounding pin；Described multiplexing pins is for being connected with the signal multiplexing pin of described binding post, and described grounding pin is for being connected with the ground terminal of described binding post.
Described controller, it is possible to for obtaining the characteristic information receiving signal in described multiplexing pins；According to described characteristic information, it is determined that described signal multiplexing terminal transmits the type of signal；If described signal is throttle control signal, described throttle control signal is then adopted to control electric machine rotation, if described signal is signal of communication, then described multiplexing pins, receive the first signal of communication, after described first signal of communication is resolved, the second communication signal of correspondence is fed back, to complete communication data transfer described multiplexing pins.
Structure and the annexation of the control circuit that this utility model embodiment eight provides may refer to Fig. 8.Its concrete principle is all similar with embodiment four with implementation, repeats no more herein.
The control circuit that the present embodiment provides, it is provided with multiplexing pins, the signal multiplexing terminal of binding post is connected with described multiplexing pins, the throttle control signal input line of flight controller, the signal of communication input line of host computer and signal of communication output lead all can be accessed by described signal multiplexing terminal, therefore, can realize receiving the throttle control signal of flight controller transmission, receiving the signal of communication that host computer sends, the function sending signal of communication to host computer by described multiplexing pins, decrease the input pin number of control circuit, save system space.
Embodiment nine
This utility model embodiment nine provides a kind of electron speed regulator, including: control circuit and binding post；Described control circuit includes controller, input pin and output pin, the input pin of described control circuit is connected with described binding post, and the signal multiplexing terminal in described binding post can optionally electrically connect with signal of communication input line or throttle control signal input line；The output pin of described control circuit, for being connected with motor, drives signal for sending to described motor, to control described electric machine rotation；
Wherein, when described signal multiplexing terminal sends the signal transmitted on it to described controller, described controller is according to the characteristic information transmitting signal on described signal multiplexing terminal, determine the type transmitting signal on described signal multiplexing terminal, and carry out process corresponding with the type of described transmission signal.
The structure of each parts of the electron speed regulator of the present embodiment, function are all similar with embodiment five with annexation, repeat no more herein.
In the electron speed regulator that the present embodiment provides, the function of the controller of control circuit can be realized by software, it is also possible to is realized by hardware module.Such as, described characteristic information can be signal voltage, determines the type of signal according to characteristic information, it is possible to realized by comparator.Or, described characteristic information can be signal frequency, determines the type of signal according to signal frequency, it is possible to realized by enumerator, intervalometer and comparator.Carry out process corresponding with the type of described transmission signal, it is possible to realize by switching, or selector can be built by amplifier and realize.The concrete structure of comparator, enumerator, intervalometer and selector and realize principle and belong to prior art, no longer describes in detail in the present embodiment.
The electron speed regulator that the present embodiment provides, including control circuit and binding post, the input pin of described control circuit is connected with the binding post of described electron speed regulator, to be received from signal of communication input line or the signal of throttle control signal input line transmission from the signal multiplexing terminal of described binding post, by obtaining the characteristic information transmitting signal on described signal multiplexing terminal, the type of described signal is determined according to described characteristic information, and the type according to described signal processes accordingly, make signal of communication input line and throttle control signal input line can share same terminal, at least one terminal can be saved, it is effectively saved space, reduce the cost of electron speed regulator.
Further, described characteristic information can be signal frequency and/or the signal pulsewidth of transmitting signal on described signal multiplexing terminal；
When the signal frequency of described signal and/or signal pulsewidth are in corresponding preset range, described controller determines that described signal is throttle control signal；When the signal frequency of described signal and/or signal pulsewidth be not in corresponding preset range, described controller determines that described signal is signal of communication.
Further, described characteristic information can be transmit signal type instruction information entrained in signal on described signal multiplexing terminal；
When described signal type indicates information to be the first instruction information, described controller determines that described signal is signal of communication, and when described signal type indicates information to be the second instruction information, described controller determines that described signal is throttle control signal；
Or, when described signal type indicates information to be the first instruction information, described controller determines that described signal is signal of communication, and when described signal type indicates information to be empty, described controller determines that described signal is throttle control signal.
Further, described controller when described signal is throttle control signal, can control electric machine rotation；Described controller, when described signal is signal of communication, communicates data transmission.
On the basis of the technical scheme of above-described embodiment ten offer, it is preferred that the input pin of described control circuit can include throttle control signal input pin, signal of communication receives pin, signal of communication sends pin and grounding pin；
Described binding post includes described signal multiplexing terminal, signal of communication receiving terminal and ground terminal；
Described signal multiplexing terminal receives pin with described throttle control signal input pin and signal of communication and is connected respectively；
Described signal of communication sends pin and is connected with described signal of communication receiving terminal；
Described grounding pin is connected with described ground terminal.
Described controller can pass through described throttle control signal input pin and receive the throttle control signal of transmission on described signal multiplexing terminal；Described controller receives pin by described signal of communication and receives the signal of communication of transmission on described signal multiplexing terminal.
On the basis of the technical scheme of above-described embodiment ten offer, it is preferred that the input pin of described control circuit can include signal multiplexing pin, signal of communication sends pin and grounding pin；
Described binding post includes described signal multiplexing terminal, signal of communication receiving terminal and ground terminal；
Described signal multiplexing terminal is connected with described signal multiplexing pin；
Described signal of communication sends pin and is connected with described signal of communication receiving terminal；
Described grounding pin is connected with described ground terminal.
Described controller can pass through described signal multiplexing pin and receive throttle control signal and the signal of communication of transmission on described signal multiplexing terminal.
On the basis of the technical scheme of above-described embodiment ten offer, it is preferred that the input pin of described control circuit can include multiplexing pins and grounding pin；
Described binding post includes described signal multiplexing terminal and ground terminal；
Described signal multiplexing terminal is connected with described multiplexing pins；
Described grounding pin is connected with described ground terminal.
Described controller can receive throttle control signal and the signal of communication of transmission on described signal multiplexing terminal by described multiplexing pins, and sends signal of communication by described signal multiplexing terminal.
Embodiment ten
This utility model embodiment ten provides a kind of unmanned vehicle.The structural representation of the unmanned vehicle that Fig. 9 provides for this utility model embodiment ten.As it is shown in figure 9, the unmanned vehicle in the present embodiment, it is possible to including: the electron speed regulator 1003 described in motor 1001, propeller 1002, flight controller and any of the above-described embodiment；
Described electron speed regulator 1003 is connected with described flight controller, electrically connects with described motor 1001, and the throttle control signal for sending according to described flight controller controls described motor 1001 and rotates；
Described motor 1001 is connected with described propeller 1002, to drive described propeller 1002 to rotate under the control of described electron speed regulator 1003.
The electron speed regulator 1003 of the present embodiment, it is possible to be arranged on the lower section of motor 1001 or other suitable place of aircraft.The structure of each parts, function in electron speed regulator 1003 are all similar with embodiment five with annexation, repeat no more herein.
The unmanned vehicle that the present embodiment provides, including control circuit and binding post, the input pin of described control circuit is connected with the binding post of described electron speed regulator 1003, to be received from signal of communication input line or the signal of throttle control signal input line transmission from the signal multiplexing terminal of described binding post, by obtaining the characteristic information transmitting signal on described signal multiplexing terminal, the type of described signal is determined according to described characteristic information, and the type according to described signal processes accordingly, make signal of communication input line and throttle control signal input line can share same terminal, at least one terminal can be saved, it is effectively saved space, reduce cost.
In several embodiments provided by the utility model, it should be understood that disclosed relevant apparatus and method, it is possible to realize by another way.Such as, device embodiment described above is merely schematic, such as, the division of described module or unit, being only a kind of logic function to divide, actual can have other dividing mode when realizing, for instance multiple unit or assembly can in conjunction with or be desirably integrated into another system, or some features can ignore, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be through INDIRECT COUPLING or the communication connection of some interfaces, device or unit, it is possible to be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, and the parts shown as unit can be or may not be physical location, namely may be located at a place, or can also be distributed on multiple NE.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of this utility model can be integrated in a processing unit, it is also possible to be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, it would however also be possible to employ the form of SFU software functional unit realizes.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of this utility model.
Claims (11)
1. an electron speed regulator, it is characterised in that including: control circuit and binding post；Described control circuit includes controller, input pin and output pin, the input pin of described control circuit is connected with described binding post, and the signal multiplexing terminal in described binding post can optionally electrically connect with signal of communication input line or throttle control signal input line；The output pin of described control circuit, for being connected with motor, drives signal for sending to described motor, to control described electric machine rotation；
Wherein, when described signal multiplexing terminal sends the signal transmitted on it to described controller, described controller is according to the characteristic information transmitting signal on described signal multiplexing terminal, determine the type transmitting signal on described signal multiplexing terminal, and carry out process corresponding with the type of described transmission signal.
2. electron speed regulator according to claim 1, it is characterised in that described characteristic information is signal frequency and/or the signal pulsewidth of transmitting signal on described signal multiplexing terminal；
When the signal frequency of described signal and/or signal pulsewidth are in corresponding preset range, described controller determines that described signal is throttle control signal；When the signal frequency of described signal and/or signal pulsewidth be not in corresponding preset range, described controller determines that described signal is signal of communication.
3. electron speed regulator according to claim 1, it is characterised in that described characteristic information is transmit signal type instruction information entrained in signal on described signal multiplexing terminal；
When described signal type indicates information to be the first instruction information, described controller determines that described signal is signal of communication, and when described signal type indicates information to be the second instruction information, described controller determines that described signal is throttle control signal；
Or, when described signal type indicates information to be the first instruction information, described controller determines that described signal is signal of communication, and when described signal type indicates information to be empty, described controller determines that described signal is throttle control signal.
4. the electron speed regulator according to any one of claim 1-3, it is characterised in that described controller, when described signal is throttle control signal, controls electric machine rotation；Described controller, when described signal is signal of communication, communicates data transmission.
5. electron speed regulator according to claim 4, it is characterised in that the input pin of described control circuit includes throttle control signal input pin, signal of communication receives pin, signal of communication sends pin and grounding pin；
Described binding post includes described signal multiplexing terminal, signal of communication receiving terminal and ground terminal；
Described signal multiplexing terminal receives pin with described throttle control signal input pin and signal of communication and is connected respectively；
Described signal of communication sends pin and is connected with described signal of communication receiving terminal；
Described grounding pin is connected with described ground terminal.
6. electron speed regulator according to claim 5, it is characterised in that described controller receives the throttle control signal of transmission on described signal multiplexing terminal by described throttle control signal input pin；Described controller receives pin by described signal of communication and receives the signal of communication of transmission on described signal multiplexing terminal.
7. electron speed regulator according to claim 4, it is characterised in that the input pin of described control circuit includes signal multiplexing pin, signal of communication sends pin and grounding pin；
Described binding post includes described signal multiplexing terminal, signal of communication receiving terminal and ground terminal；
Described signal multiplexing terminal is connected with described signal multiplexing pin；
Described signal of communication sends pin and is connected with described signal of communication receiving terminal；
Described grounding pin is connected with described ground terminal.
8. electron speed regulator according to claim 7, it is characterised in that described controller receives throttle control signal and the signal of communication of transmission on described signal multiplexing terminal by described signal multiplexing pin.
9. electron speed regulator according to claim 4, it is characterised in that the input pin of described control circuit includes multiplexing pins and grounding pin；
Described binding post includes described signal multiplexing terminal and ground terminal；
Described signal multiplexing terminal is connected with described multiplexing pins；
Described grounding pin is connected with described ground terminal.
10. electron speed regulator according to claim 9, it is characterised in that described controller receives throttle control signal and the signal of communication of transmission on described signal multiplexing terminal by described multiplexing pins, and sends signal of communication by described signal multiplexing terminal.
11. a unmanned vehicle, it is characterised in that including: the electron speed regulator described in motor, propeller, flight controller and any one of claim 1-10；
Described electron speed regulator is connected with described flight controller, controls described electric machine rotation for the throttle control signal sent according to described flight controller；
Described motor is connected with described propeller, to drive described propeller rotational under the control of described electron speed regulator.
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| CN201620064796.1U CN205366086U (en) | 2016-01-22 | 2016-01-22 | Electronic governor and adopt this electronic governor's unmanned vehicles |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106687936A (en) * | 2016-08-29 | 2017-05-17 | 深圳市大疆创新科技有限公司 | Electronic speed controller addressing method for multi-rotor unmanned aerial vehicle, control system applied to electronic speed controller in multi-rotor unmanned aerial vehicle, electronic speed controller, power system and multi-rotor unmanned aerial vehicle |
| WO2017124432A1 (en) * | 2016-01-22 | 2017-07-27 | 深圳市大疆创新科技有限公司 | Signal line multiplexing processing method, unmanned aircraft, electronic governor and mcus thereof |
| CN107108040A (en) * | 2016-08-30 | 2017-08-29 | 深圳市大疆创新科技有限公司 | The control method and control system of electricity tune, flight controller and unmanned vehicle |
| WO2018086225A1 (en) * | 2016-11-08 | 2018-05-17 | 深圳市大疆创新科技有限公司 | Power device, and unmanned aerial vehicle |
| CN108700855A (en) * | 2017-03-09 | 2018-10-23 | 深圳市大疆创新科技有限公司 | The channels F control method and device |
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2016
- 2016-01-22 CN CN201620064796.1U patent/CN205366086U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017124432A1 (en) * | 2016-01-22 | 2017-07-27 | 深圳市大疆创新科技有限公司 | Signal line multiplexing processing method, unmanned aircraft, electronic governor and mcus thereof |
| CN106687936A (en) * | 2016-08-29 | 2017-05-17 | 深圳市大疆创新科技有限公司 | Electronic speed controller addressing method for multi-rotor unmanned aerial vehicle, control system applied to electronic speed controller in multi-rotor unmanned aerial vehicle, electronic speed controller, power system and multi-rotor unmanned aerial vehicle |
| WO2018039884A1 (en) * | 2016-08-29 | 2018-03-08 | 深圳市大疆创新科技有限公司 | Method for assigning address to electronic speed controller of multirotor unmanned aerial vehicle, control system of electronic speed controller for use in multirotor unmanned aerial vehicle, electronic speed controller, power system, and multirotor unmanned aerial vehicle |
| CN106687936B (en) * | 2016-08-29 | 2021-04-30 | 深圳市大疆创新科技有限公司 | Electric regulation and addressing method thereof, control system, power system and multi-rotor unmanned aerial vehicle |
| CN107108040A (en) * | 2016-08-30 | 2017-08-29 | 深圳市大疆创新科技有限公司 | The control method and control system of electricity tune, flight controller and unmanned vehicle |
| CN107108040B (en) * | 2016-08-30 | 2018-10-16 | 深圳市大疆创新科技有限公司 | The control method and control system of electricity tune, flight controller and unmanned vehicle |
| WO2018086225A1 (en) * | 2016-11-08 | 2018-05-17 | 深圳市大疆创新科技有限公司 | Power device, and unmanned aerial vehicle |
| CN108700855A (en) * | 2017-03-09 | 2018-10-23 | 深圳市大疆创新科技有限公司 | The channels F control method and device |
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