CN109631979A - Long-range system for tracking and method based on cloud platform - Google Patents

Long-range system for tracking and method based on cloud platform Download PDF

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Publication number
CN109631979A
CN109631979A CN201910044665.5A CN201910044665A CN109631979A CN 109631979 A CN109631979 A CN 109631979A CN 201910044665 A CN201910044665 A CN 201910044665A CN 109631979 A CN109631979 A CN 109631979A
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CN
China
Prior art keywords
signal
cloud platform
output apparatus
signal output
transducing
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910044665.5A
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Chinese (zh)
Inventor
谭宇
李勇
黄海峰
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Chengdu Ebyte Electronic Technology Co Ltd
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Chengdu Ebyte Electronic Technology Co Ltd
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Priority to CN201910044665.5A priority Critical patent/CN109631979A/en
Publication of CN109631979A publication Critical patent/CN109631979A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

Abstract

The invention discloses a kind of long-range system for tracking and method based on cloud platform, it is related to remote control technology field, the system includes sensor, signal input device, cloud platform, signal output apparatus and terminal device, sensor is connect with signal input device, cloud platform is communicated to connect with signal input device and signal output apparatus respectively, and signal output apparatus is connect with terminal device;Sensor is for acquiring transducing signal, transducing signal is on-off model or analog signals, signal input device is for being sent to cloud platform after collected transducing signal is converted to digital signal, cloud platform is used to the digital signal received being transmitted to signal output apparatus, the digital signal received for being reduced to be sent to terminal device after transducing signal by signal output apparatus, and terminal device is for parsing the transducing signal received.System and method disclosed by the invention can realize that switch, the long-range of analog signal follow, and solving wire transmission mode, there are many drawbacks.

Description

Long-range system for tracking and method based on cloud platform
Technical field
The present invention relates to remote control technology fields, more particularly, to a kind of long-range system for tracking based on cloud platform and side Method.
Background technique
On-off model, analog signals are used widely in fields such as power industry instantly, Industry Controls, and current Transmitting switch amount, analog signals are all based on the wired mode of physics and are transmitted.
In actual field, many field settings are complicated, have many uncontrollable risk factors, and physics wired mode exists The factors such as natural aging need irregularly since environment itself is changeable, to bring huge line maintenance, maintenance to actual maintenance Difficulty, and traditional wire mode must all have the physical cord of oneself independent necessary being to arbitrary switching value, analog signals Road, so that lower deployment cost is high, in occasions such as practical electric power, industry, there are many uncontrollable factors, such as: fire, big machinery Damage make it is equal wired to physics can all damage, and these factors damage heel row and look into problem hard.In addition, many occasion signals It is low to trigger the frequency, such as switching signals such as fire alarm, but still to dispose that physics with high costs is wired, this causes resource Significant wastage.Many occasions are to need to realize that long-range long range switch amount, analog signals transmission, and wired mode are long Distance is there are energy loss and cannot achieve real long distance transmission.
With field application increase in demand, the problem present on has become industry pain spot.
Summary of the invention
In view of this, the object of the present invention is to propose a kind of long-range system for tracking and method based on cloud platform, to change The kind above problem.
To achieve the goals above, the present invention adopts the following technical scheme:
In a first aspect, the embodiment of the invention provides a kind of long-range system for tracking based on cloud platform, comprising: sensor, Signal input device, cloud platform, signal output apparatus and terminal device, the sensor are connect with the signal input device, The cloud platform is communicated to connect with the signal input device and the signal output apparatus respectively, the signal output apparatus with The terminal device connection;
For the sensor for acquiring transducing signal, the transducing signal is on-off model or analog signals, described Signal input device is for being sent to the cloud platform, the cloud platform after collected transducing signal is converted to digital signal For the digital signal received to be transmitted to the signal output apparatus, the signal output apparatus is used for the number that will be received For word signals revivification to be sent to the terminal device after transducing signal, the terminal device is used to parse the sensing letter received Number.
Optionally, the quantity of the signal input device and the signal output apparatus is multiple, multiple signals Input equipment and multiple signal output apparatus are communicated to connect with the cloud platform respectively, and the cloud platform is also used to build in advance The mapping relations between multiple signal input devices and multiple signal output apparatus are found, the cloud platform will be for that will connect The digital signal received is transmitted to the institute that the signal input device corresponding with the digital signal is sent establishes mapping relations State signal output apparatus.
Optionally, the signal input device is used to after collected transducing signal to be converted to digital signal pass through wirelessly The mode of communication is sent to the cloud platform, and the digital signal that the cloud platform is used to receive is through wireless communication It is transmitted to the signal output apparatus.
Optionally, the transducing signal is analog signals, and the signal input device includes analog/digital conversion circuit and the One communication module, the analog/digital conversion circuit are used to be converted to collected transducing signal digital signal, first communication The digital signal that module is used to will convert into is sent to the cloud platform.
Optionally, the transducing signal is analog signals, and the signal output apparatus includes D/A switch circuit and the Two communication modules, the D/A switch circuit are used to for the digital signal received being reduced to transducing signal, second communication Module is used to the transducing signal of reduction being sent to the terminal device.
Optionally, the terminal device is PC.
Second aspect, the embodiment of the invention provides a kind of long-range follower method based on cloud platform are applied to be based on cloud The long-range system for tracking of platform, the long-range system for tracking based on cloud platform includes sensor, signal input device, Yun Ping Platform, signal output apparatus and terminal device, the sensor are connect with the signal input device, the cloud platform respectively with institute Signal input device and signal output apparatus communication connection are stated, the signal output apparatus is connect with the terminal device, The described method includes:
Collected transducing signal is sent to the signal input device by the sensor, and the transducing signal is switch Measure signal or analog signals;
Collected transducing signal is converted to digital signal by the signal input device, and the digital signal of conversion is sent out Give the cloud platform;
The digital signal received is transmitted to the signal output apparatus by the cloud platform;
The digital signal received is reduced to transducing signal by the signal output apparatus, and the transducing signal of reduction is sent out Give the terminal device;
The terminal device parses the transducing signal received.
Optionally, the quantity of the signal input device and the signal output apparatus is multiple, multiple signals Input equipment and multiple signal output apparatus are communicated to connect with the cloud platform respectively, and the cloud platform is pre-established with more Mapping relations between a signal input device and multiple signal output apparatus, which is characterized in that the cloud platform The digital signal received is transmitted to the signal output apparatus, comprising:
It is defeated that the digital signal received is transmitted to the signal corresponding with the digital signal is sent by the cloud platform Enter the signal output apparatus that equipment establishes mapping relations.
Compared with prior art, the beneficial effects of the present invention are:
Long-range system for tracking and method provided by the invention based on cloud platform can realize switch, analog signal it is long-range with With solving wire transmission mode, there are many drawbacks.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the long-range system for tracking based on cloud platform that present pre-ferred embodiments provide.
Fig. 2 is the functional block diagram for the signal input device that present pre-ferred embodiments provide.
Fig. 3 is the functional block diagram for the signal output apparatus that present pre-ferred embodiments provide.
Fig. 4 is that the mapping of multiple signal input devices and multiple signal output apparatus that present pre-ferred embodiments provide is closed System's figure.
Fig. 5 is the flow chart for the long-range follower method based on cloud platform that present pre-ferred embodiments provide.
Description of symbols: 100- sensor;200- signal input device;210- analog/digital conversion circuit;220- first is logical Believe module;300- cloud platform;400- signal output apparatus;410- D/A switch circuit;420- second communication module;500- is whole End equipment.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy The property wanted.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline Tiltedly.It is not to indicate that the structure has to put down completely if " parallel " only refers to that its direction is more parallel with respect to for " vertical " Row, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one Connect to body;It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary. For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Fig. 1, the embodiment of the invention provides a kind of long-range system for tracking based on cloud platform, believes for switching value Number, the remote transmission of analog signals.The long-range system for tracking based on cloud platform includes sensor 100, signal input Equipment 200, cloud platform 300, signal output apparatus 400 and terminal device 500.Sensor 100 and signal input device 200 connect It connects, cloud platform 300 is established with signal input device 200 and signal output apparatus 400 communicate to connect respectively, signal output apparatus 400 connect with terminal device 500.
The sensor 100 is connect with signal input device 200 can be connected by the way of wired or wireless, the letter Number output equipment 400 can be connect with terminal device 500 by the way of wired or wireless, in the embodiment of the present invention, sensor 100 are connect with signal input device 200 by wired mode, and signal output apparatus 400 passes through wired with terminal device 500 Mode connects.Cloud platform 300 can be defeated with signal input device 200 and signal respectively by way of cable network or wireless network Equipment 400 communicates to connect out, in the embodiment of the present invention, cloud platform 300 by wireless network respectively with signal input device 200 and Signal output apparatus 400 communicates to connect, and so facilitates the arrangement of signal input device 200 and signal output apparatus 400, reduces base It is influenced in the building for long-range system for tracking of cloud platform by actual scene.
Wherein, sensor 100 is on-off model or analog signals for acquiring transducing signal, transducing signal.Signal Input equipment 200 is for being sent to cloud platform 300 after collected transducing signal is converted to digital signal.Cloud platform 300 is used In the digital signal received is transmitted to signal output apparatus 400.The number letter that signal output apparatus 400 is used to receive Terminal device 500 is sent to after number being reduced to transducing signal.Terminal device 500 is for parsing the transducing signal received.
Specifically, the sensor 100 is the sensing equipment for acquiring switching value or analog quantity, such as sensor 100 can be temperature sensor, humidity sensor etc., and the signal that sensor 100 detects at this time is analog signals.Sensor After 100 collect transducing signal, collected transducing signal is sent to the signal input device 200 being attached thereto.
After signal input device 200 obtains the collected transducing signal of sensor 100, which is converted into number Signal, the digital signal that then will convert into are sent to the cloud platform 300 for communicating connection.As shown in Fig. 2, working as sensor When 100 collected transducing signals are analog signals, then signal input device 200 includes at least 210 He of analog/digital conversion circuit First communication module 220, analog/digital conversion circuit 210 are used to analog signals being converted to digital signal, first communication module 220 digital signals for will convert into are sent to cloud platform 300.And when the collected transducing signal of sensor 100 is to open When signal is measured in pass, then the conversion circuit in signal input device 200 is for on-off model to be converted into opening for digital signal Measure conversion circuit in pass.
Cloud platform 300 and signal output apparatus 400 are established by wireless network to be communicated to connect, and is set when receiving signal input When the digital signal of standby 200 transmission, the digital signal received is transmitted to signal output apparatus 400 by cloud platform 300.
Signal output apparatus 400 receives the digital signal that cloud platform 300 forwards, and the digital signal is then reduced into sensing Signal, and the transducing signal that reduction obtains is sent to the terminal device 500 being attached thereto.As shown in figure 3, working as sensor 100 When the collected transducing signal of institute is analog signals, then the digital signal that signal output apparatus 400 forwards cloud platform 300 is also Original is at analog signals, and signal output apparatus 400 includes at least D/A switch circuit 410 and second communication module 420 at this time, Second communication module 420 is used to establish with cloud platform 300 and communicate to receive the digital signal of the forwarding of cloud platform 300, D/A switch Circuit 410 is used to the digital signal that second communication module 420 receives being reduced into analog signals.When sensor 100 is adopted When the transducing signal integrated is on-off model, then the conversion circuit in signal output apparatus 400 is for turning digital signal Change the switching value conversion circuit of on-off model into.
After terminal device 500 receives the transducing signal of the reduction of signal output apparatus 400, received sensing letter is parsed Number.In the embodiment of the present invention, the terminal device 500 may be, but not limited to, PC, industrial personal computer or controlled plant etc.. For example, when transducing signal is analog signals, then the terminal device 500 can be PC, industrial personal computer etc., at this time eventually End equipment 500, which can be parsed and be digitized, shows the analog signals (such as displays temperature, humidity).When transducing signal is switching value When signal, then the terminal device 500 can be with controlled plant, and terminal device 500 is parsed and held according to the on-off model at this time The corresponding movement of row, such as execute ON/OFF, pattern switching movement.
In the embodiment of the present invention, sensor 100, signal input device 200, signal output apparatus 400 and terminal device 500 Quantity do not limit, connection type, signal output apparatus 400 and the terminal device of sensor 100 and signal input device 200 500 connection type does not also limit, such as can connect a signal input device 200 with a sensor 100, can also be multiple Sensor 100 connects a signal input device 200, can one terminal device of connection of a signal output apparatus 400 500, multiple terminal devices 500 can also be connected with a signal output apparatus 400.Please refer to Fig. 4, the embodiment of the present invention In, the quantity of signal input device 200 and signal output apparatus 400 be it is multiple, when signal input device 200 and signal export When the quantity of equipment 400 is multiple, multiple signal input devices 200 and multiple signal output apparatus 400 respectively with cloud platform 300 communication connections, cloud platform 300 also pre-establish between multiple signal input device 200 and multiple signal output apparatus 400 Mapping relations, and the mapping relations can modify according to the actual situation, as shown in figure 4, signal input device A and signal are defeated Enter equipment a and establish mapping relations, signal input device B and signal input device b establish mapping relations, signal input device C with Signal input device c, d establish mapping relations.When the quantity of signal input device 200 and signal output apparatus 400 is multiple When, cloud platform 300 is used to for the digital signal received being transmitted to signal input device 200 corresponding with the digital signal is sent Establish the signal output apparatus 400 of mapping relations.As shown in figure 4, if cloud platform 300 receives signal input device C transmission The digital signal is then transmitted to signal input device c, d by digital signal.So, it can be achieved that multi-way switching values signal, analog quantity The remote transmission of signal and arbitrarily building for transmission line.
Referring to Fig. 5, being present pre-ferred embodiments offer applied to remotely following based on cloud platform shown in FIG. 1 The flow chart of the long-range follower method based on cloud platform of system.Process shown in fig. 5 will be illustrated below.
Collected transducing signal is sent to signal input device by step S101, sensor.
Collected transducing signal is converted to digital signal by step S102, signal input device, and by the number of conversion Signal is sent to cloud platform.
The digital signal received is transmitted to signal output apparatus by step S103, cloud platform.
In the embodiment of the present invention, when the quantity of signal input device and signal output apparatus is multiple, then cloud platform is also The mapping relations being pre-established between multiple signal input devices and multiple signal output apparatus.Cloud platform is carrying out signal turn When hair, the digital signal received is transmitted to the letter that signal input device corresponding with digital signal is sent establishes mapping relations Number output equipment.
The digital signal received is reduced to transducing signal by step S104, signal output apparatus, and by the sensing of reduction Signal is sent to terminal device.
Step S105, terminal device parse the transducing signal received.
Shown in sum up, the long-range system for tracking and method provided in an embodiment of the present invention based on cloud platform passes through wireless cloud The mode of platform realizes that long-range signal follows, and signal transmission is not necessarily to true physical circuit, it is only necessary to generate and receive in signal Corresponding signal Input/Output Device is arranged in place, is greatly saved the resource of traditional wire deployment physical circuit.Together When, carry out data transmission since signal Input/Output Device is all made of the mode now with wireless network, as long as in wireless network In the region of covering, equipment can be carried out switching value, the signal of analog quantity follows, and can accomplish trans-city, cross-region, transnational Signal follows, and solves traditional wired mode application and all limits to indoors or semiworks range, application scenarios are limited to ask Topic.Carry out data transmission secondly as signal Input/Output Device is all made of the mode now with wireless network, by wireless Network insertion cloud platform realize remote signal at any time, signal Input/Output Device can mobile collection whenever and wherever possible, replacement scene Environment is very convenient, and flexibly, then original route can only be removed by solving replacement site environment in traditional wire mode for deployment The problem of physical circuit is redeployed in new environment.In addition, the mapping relations of signal Input/Output Device are taken by cloud platform It builds, and can arbitrarily modify, therefore can realize the remote transmission of multi-way switching values signal, analog signals, and transmission line can It flexibly builds, facilitates redeploying for transmission line.

Claims (8)

1. a kind of long-range system for tracking based on cloud platform characterized by comprising sensor, signal input device, Yun Ping Platform, signal output apparatus and terminal device, the sensor are connect with the signal input device, the cloud platform respectively with institute Signal input device and signal output apparatus communication connection are stated, the signal output apparatus is connect with the terminal device;
The sensor is on-off model or analog signals, the signal for acquiring transducing signal, the transducing signal For being sent to the cloud platform after collected transducing signal is converted to digital signal, the cloud platform is used for input equipment The digital signal received is transmitted to the signal output apparatus, the number letter that the signal output apparatus is used to receive It is sent to the terminal device after number being reduced to transducing signal, the terminal device is for parsing the transducing signal received.
2. the long-range system for tracking according to claim 1 based on cloud platform, which is characterized in that the signal input device Quantity with the signal output apparatus is multiple, multiple signal input devices and multiple signal output apparatus point Not with the cloud platform communicate to connect, the cloud platform be also used to pre-establish multiple signal input devices with it is multiple described Mapping relations between signal output apparatus, the cloud platform are used to for the digital signal received being transmitted to and send the number The corresponding signal input device of word signal establishes the signal output apparatus of mapping relations.
3. the long-range system for tracking according to claim 1 based on cloud platform, which is characterized in that the signal input device It is described for being sent to the cloud platform through wireless communication after collected transducing signal is converted to digital signal Cloud platform is used to the digital signal received being transmitted to the signal output apparatus through wireless communication.
4. the long-range system for tracking according to claim 1 based on cloud platform, which is characterized in that the transducing signal is mould Analog quantity signal, the signal input device include analog/digital conversion circuit and first communication module, and the analog/digital conversion circuit is used In collected transducing signal is converted to digital signal, the digital signal that the first communication module is used to will convert into is sent To the cloud platform.
5. the long-range system for tracking according to claim 1 based on cloud platform, which is characterized in that the transducing signal is mould Analog quantity signal, the signal output apparatus include D/A switch circuit and second communication module, and the D/A switch circuit is used In the digital signal received is reduced to transducing signal, the second communication module is for the transducing signal of reduction to be sent to The terminal device.
6. the long-range system for tracking according to claim 1 based on cloud platform, which is characterized in that the terminal device is a People's computer.
7. a kind of long-range follower method based on cloud platform, described to be based on cloud applied to the long-range system for tracking based on cloud platform The long-range system for tracking of platform includes sensor, signal input device, cloud platform, signal output apparatus and terminal device, described Sensor is connect with the signal input device, and the cloud platform is set with the signal input device and signal output respectively Standby communication connection, the signal output apparatus are connect with the terminal device, which is characterized in that the described method includes:
Collected transducing signal is sent to the signal input device by the sensor, and the transducing signal is switching value letter Number or analog signals;
Collected transducing signal is converted to digital signal by the signal input device, and the digital signal of conversion is sent to The cloud platform;
The digital signal received is transmitted to the signal output apparatus by the cloud platform;
The digital signal received is reduced to transducing signal by the signal output apparatus, and the transducing signal of reduction is sent to The terminal device;
The terminal device parses the transducing signal received.
8. according to the method described in claim 7, the quantity of the signal input device and the signal output apparatus is more A, multiple signal input devices and multiple signal output apparatus are communicated to connect with the cloud platform respectively, the cloud Platform is pre-established with the mapping relations between multiple signal input devices and multiple signal output apparatus, feature It is, the digital signal received is transmitted to the signal output apparatus by the cloud platform, comprising:
The digital signal received is transmitted to the signal input corresponding with the digital signal is sent and set by the cloud platform The standby signal output apparatus for establishing mapping relations.
CN201910044665.5A 2019-01-17 2019-01-17 Long-range system for tracking and method based on cloud platform Pending CN109631979A (en)

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Application publication date: 20190416