CN103197643A - Method and system for remote control - Google Patents

Method and system for remote control Download PDF

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Publication number
CN103197643A
CN103197643A CN2013101089018A CN201310108901A CN103197643A CN 103197643 A CN103197643 A CN 103197643A CN 2013101089018 A CN2013101089018 A CN 2013101089018A CN 201310108901 A CN201310108901 A CN 201310108901A CN 103197643 A CN103197643 A CN 103197643A
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CN
China
Prior art keywords
control signal
remote equipment
client
real time
execution information
Prior art date
Application number
CN2013101089018A
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Chinese (zh)
Inventor
龚南彬
Original Assignee
龚南彬
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Publication date
Application filed by 龚南彬 filed Critical 龚南彬
Priority to CN2013101089018A priority Critical patent/CN103197643A/en
Publication of CN103197643A publication Critical patent/CN103197643A/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention discloses a method and a system for remote control. The method and the system for the remote control are used for remote control and monitoring of electronic devices or instruments conveniently, rapidly, efficiently and safely. The method includes: receiving control instructions sent by a client; converting the control instructions into control signals; sending the control signals to a remote device in a wireless communication mode to enable the remote device to respond to operations indicated by the control signals and to feed back real-time operation information; receiving the real-time operation information; and sending the real-time operation information to the client. Through the technical scheme, a user does not need to go to an installation position to carry out operation, operation efficiency can also be promoted, meanwhile danger likely to be caused when the user faces large equipment is avoided, and the problems that remote line laying is long in construction time, high in cost and difficult to maintain are solved.

Description

A kind of long-range control method and system
Technical field
The present invention relates to the remote control technology field, relate in particular to a kind of long-range control method and system.
Background technology
Along with the development of Electronics Science and Technology, the every field during various electronic equipments, instrument are widely used in living or working is for people provide Managed Solution efficiently.For example the instrument of probe gas under the power window of the monitoring camera in the electric rolling gate door in garage, roadside, family, the navigation mark lighthouse in the deep water fairway, the mine, the meteorological equipment on the high mountain, the monitoring camera in the jungle are first-class.
At present, the user often needs to go in person the installation place to operate, guard in order to control and monitor these electronic equipments or instrument.Perhaps in order in the pulpit, to carry out Long-distance Control, supervision, often need excavated pavement, set up the line tower and lay operation circuit.
But, the user goes to the installation place operating efficiency low in person, sometimes need the staff to guard for a long time, in the face of main equipment also may produce danger, in case of emergency also need emit life danger to go operation, under mal-conditions such as radiation, toxic gas, operate also can human body be damaged, and the remote link laying construction time be long, the cost height, it is difficult to safeguard.
Summary of the invention
In order to address the above problem, the embodiment of the invention provides a kind of long-range control method and system, be used for convenient, efficiently and safely electronic equipment or instrument are carried out Long-distance Control and supervision.
A kind of long-range control method comprises:
Receive the steering order that client sends;
Described steering order is converted to control signal;
Send described control signal with communication to remote equipment, make described remote equipment respond the indicated operation of described control signal, and feedback real time execution information;
Receive described real time execution information;
Send described real time execution information to described client.
A kind of tele-control system comprises client and remote equipment, and described tele-control system also comprises central server, and described central server comprises:
First receiving element is used for receiving the steering order that client sends;
Converting unit is used for described steering order is converted to control signal;
First transmitting element is used for sending described control signal with communication to remote equipment, makes described remote equipment respond the indicated operation of described control signal, and feedback real time execution information;
Second receiving element is used for receiving described real time execution information;
Second transmitting element is used for sending described real time execution information to described client.
As can be seen from the above technical solutions, the embodiment of the invention has the following advantages:
Be converted to control signal by the steering order that client is sent, and send this control signal with communication to remote equipment, can the described remote equipment of operated from a distance, or further indicate remote equipment feedback real time execution information.By implementing the technical program, the user need not go to the installation place operation in person, it is low to improve operating efficiency again, issuable danger when avoiding in the face of main equipment simultaneously, it is long to have overcome the remote link laying construction time, the cost height is safeguarded difficult problem, make the user can be convenient, efficiently electronic equipment or instrument are carried out Long-distance Control and supervision.
Description of drawings
Fig. 1 is a kind of long-range control method process flow diagram of the present invention;
Fig. 2 is a kind of long-range control method process flow diagram of the present invention;
Fig. 3 is a kind of tele-control system structural drawing of the present invention;
Fig. 4 is remote equipment structural drawing of the present invention.
Embodiment
Below in conjunction with the Figure of description among the present invention, the technical scheme in the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention provides a kind of long-range control method, be used for convenient, efficiently and safely electronic equipment or instrument are carried out Long-distance Control and supervision.The embodiment of the invention also provides the system relevant with this method, below will be elaborated to described long-range control method and related system respectively.
First embodiment of the invention will be elaborated to a kind of long-range control method, and the described method idiographic flow of present embodiment sees also Fig. 1, specifically comprises step:
101, central server receives the steering order that client sends.
In the present embodiment, application scenarios is set but be not limited to a tele-control system, this system comprises client, central server and remote equipment.Wherein, central server is the executive agent of each step of present embodiment, and the quantity of client and remote equipment is not done concrete restriction.
Adopt communication to be connected between central server and the remote equipment, specifically can use mobile communications network or WLAN (Wireless Local Area Network, WLAN (wireless local area network)), both can adopt the wire communication mode between central server and the client, also can adopt communication, not do concrete restriction here.
Client is specifically as follows PC (Personal Computer, personal computer), mobile phone, panel computer or base.When client is PC, mobile phone or panel computer, supervisory routine or application need be installed in the client, and the connected mode of client and central server adopts the wireless connections mode more, when client is base, the function that needs first definition push key representative, for starting, key 0 is for closing as key 1, here do not do concrete restriction, and the connected mode of client and central server adopts the wired connection mode more.
Remote equipment is specifically as follows camera, power window, lighting source or household electrical appliance.
In this step, when the user wants the Long-distance Control remote equipment, send a steering order by operated client to central server, central server receives the steering order that client sends.
102, central server is converted to control signal with steering order.
In this step, central server is changed the steering order that client sends, and is converted to the control signal that remote equipment can be identified.
Particularly, central server is converted to control signal with steering order and is:
Central server carries out digital coding with steering order, generates control signal.
Preferably, central server can further include after steering order is converted to control signal:
Central server is encrypted control signal.
When remote equipment was some large industry equipments, as mechanical arm, encryption can guarantee the safety of control signal, was unlikely to reveal trade secrets such as control parameter.
103, central server transmits control signal to remote equipment with communication, makes the operation that the remote equipment responsive control signal is indicated, and feedback real time execution information.
See also Fig. 2, in this step, the indicated operation of remote equipment responsive control signal specifically comprises:
201, remote equipment amplifies control signal, decode.
The control signal that central server transmits can not be directly used in the remote equipment work that drives, and the one, because signal not decoding as yet, the 2nd, because signal is too little.
202, remote equipment is according to amplification, the indicated operation of decoded control signal responsive control signal.
Signal after handling through above-mentioned steps can be used in and drives that the related electric element carries out work in the remote equipment, thereby makes the concrete operations that the remote equipment responsive control signal is indicated, and described concrete operations do not limit.
In this step, preferably, remote equipment can also feed back current real time execution information automatically outside the operation of responsive control signal and indication, for the user duty of remote equipment is monitored.Real time execution information is gathered by the collecting device that is installed on the remote equipment scene, collecting device comprises: camera, microphone and various sensor, real time execution information comprises whether the operation of this response is successful, also comprise: live video, live audio, voltage, electric current, temperature, humidity etc., do not do concrete restriction here.
104, central server receives real time execution information.
In this step, remote equipment sends to central server with real time execution information, and central server receives and storage real time execution information, in order to call in the future, gives client with the real time execution information feedback simultaneously, checks for the user.
105, central server sends real time execution information to client.
In this step, central server is given client with the real time execution information feedback, and when client was PC, mobile phone or panel computer, real time execution information showed by display screen, when client was base, real time execution information was pointed out by speech play.
In the present embodiment, central server is converted to control signal by the steering order that client is sent, and send this control signal with communication to remote equipment, can the described remote equipment of operated from a distance, or further indicate remote equipment feedback real time execution information.By implementing the technical program, the user need not go to the installation place operation in person, can improve operating efficiency again, avoiding in case of emergency simultaneously, the user is emitting life danger to go operation and issuable injures and deaths, reduce the user and under mal-conditions such as radiation, toxic gas, operate the injury that brings, it is long to have overcome the remote link laying construction time, and the cost height is safeguarded problem difficult, that stay the people to guard.Make the user can be convenient, efficiently and safely electronic equipment or instrument are carried out Long-distance Control and supervision.
Second embodiment of the invention will be elaborated to a kind of tele-control system, comprise one or more steps that one or more unit are used for realizing preceding method in the described tele-control system of present embodiment.Therefore, the description to each step in the preceding method is applicable to corresponding unit in the described tele-control system.The tele-control system concrete structure of present embodiment sees also Fig. 3, comprising:
Client 301, remote equipment 302 and central server 303.
Central server 303 comprises: first receiving element 3031, converting unit 3032, first transmitting element 3033, second receiving element 3034 and second transmitting element 3035.
First receiving element 3031, converting unit 3032, first transmitting element 3033 connect successively, and second receiving element 3034 is connected with second transmitting element 3035.
First receiving element 3031 is used for receiving the steering order that client sends.First receiving element 3031 is specially wireless network card.
Adopt communication to be connected between central server 303 and the remote equipment 302, specifically can use mobile communications network or WLAN (Wireless Local Area Network, WLAN (wireless local area network)), both can adopt the wire communication mode between central server 303 and the client 301, also can adopt communication, not do concrete restriction here.
Client 301 is specifically as follows PC (Personal Computer, personal computer), mobile phone, panel computer or base.When client 301 is PC, mobile phone or panel computer, supervisory routine or application need be installed in the client 301, and client 301 adopts the wireless connections mode with the connected mode of central server 303 more, when client 301 is base, the function that needs first definition push key representative, for starting, key 0 is for closing as key 1, here do not do concrete restriction, and the connected mode of client 301 and central server 303 adopts the wired connection mode more.
Remote equipment 302 is specifically as follows camera, power window, lighting source or household electrical appliance.
When the user wants the Long-distance Control remote equipment, send a steering order by operated client 301 to central server 303, first receiving element 3031 of central server 303 receives the steering order that client sends.
Converting unit 3032 is used for steering order is converted to control signal.Converting unit 3032 is specially signal converter.
The converting unit 3032 of central server 303 is changed the steering order that client 301 sends, and is converted to the control signal that remote equipment 302 can be identified.
Preferably, converting unit 3032 can be the coding subelement, is used for steering order is carried out digital coding, generates control signal.The coding subelement is specially scrambler.
Preferably, central server 303 can also comprise: ciphering unit is used for control signal is encrypted.When remote equipment 302 was some large industry equipments, as mechanical arm, encryption can guarantee the safety of control signal, was unlikely to reveal trade secrets such as control parameter.
First transmitting element 3033 is used for transmitting control signal to remote equipment 302 with communication, makes the indicated operation of remote equipment 302 responsive control signals and feedback real time execution information.First transmitting element 3033 is specially signal projector.
See also Fig. 2, the indicated operation of remote equipment 302 responsive control signals specifically comprises:
201, remote equipment amplifies control signal, decode.
The control signal that central server transmits can not be directly used in the remote equipment work that drives, and the one, because signal not decoding as yet, the 2nd, because signal is too little.
202, remote equipment is according to amplification, the indicated operation of decoded control signal responsive control signal.
Signal after handling through above-mentioned steps can be used in and drives that the related electric element carries out work in the remote equipment, thereby makes the concrete operations that the remote equipment responsive control signal is indicated, and described concrete operations do not limit.
Preferably, remote equipment 302 can also feed back current real time execution information automatically outside the operation of responsive control signal and indication, for the user duty of remote equipment 302 is monitored.Real time execution information is gathered by the collecting device that is installed on remote equipment 302 scenes, collecting device comprises: camera, microphone and various sensor, real time execution information comprises whether the operation of this response is successful, also comprise: live video, live audio, voltage, electric current, temperature, humidity etc., do not do concrete restriction here.
Second receiving element 3034 is used for receiving real time execution information.Second receiving element 3034 is specially signal receiver.
In this step, remote equipment 302 sends to central server 303 with real time execution information, and second receiving element 3034 of central server 303 receives and storage real time execution information, in order to call in the future, give client 301 with the real time execution information feedback simultaneously, check for the user.
Second transmitting element 3035 is used for sending real time execution information to client 301.Second transmitting element 3035 is specially wireless network card.
Second transmitting element 3035 of central server 303 is given client 301 with the real time execution information feedback, when client 301 is PC, mobile phone or panel computer, real time execution information shows by display screen, when client 301 was base, real time execution information was pointed out by speech play.
See also Fig. 4, remote equipment 302 comprises:
Amplifying unit 3021, decoding unit 3022, driver element 3023 and feedback unit 3024.
Amplifying unit 3021 is used for control signal is amplified.Decoding unit 3022 is used for control signal is decoded.Driver element 3023 is used for driving the indicated operation of remote equipment 302 responsive control signals according to amplification, decoded control signal.Feedback unit 3024 is used for feedback real time execution information.
In the present embodiment, central server 303 is converted to control signal by the steering order that client 301 is sent, and send these control signals with communication to remote equipment 302, can the described remote equipment 302 of operated from a distance, or further indicate remote equipment 302 feedback real time execution information.By implementing the technical program, the user need not go to the installation place operation in person, can improve operating efficiency again, avoiding in case of emergency simultaneously, the user is emitting life danger to go operation and issuable injures and deaths, reduce the user and under mal-conditions such as radiation, toxic gas, operate the injury that brings, it is long to have overcome the remote link laying construction time, and the cost height is safeguarded problem difficult, that stay the people to guard.Make the user can be convenient, efficiently and safely electronic equipment or instrument are carried out Long-distance Control and supervision.
One of ordinary skill in the art will appreciate that all or part of step that realizes in above-described embodiment method is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
More than a kind of long-range control method provided by the present invention and system are described in detail, for one of ordinary skill in the art, thought according to the embodiment of the invention, part in specific embodiments and applications all can change, in sum, this description should not be construed as limitation of the present invention.

Claims (10)

1. a long-range control method is characterized in that, comprising:
Receive the steering order that client sends;
Described steering order is converted to control signal;
Send described control signal with communication to remote equipment, make described remote equipment respond the indicated operation of described control signal, and feedback real time execution information;
Receive described real time execution information;
Send described real time execution information to described client.
2. method according to claim 1 is characterized in that, describedly described steering order is converted to control signal comprises:
Described steering order is carried out digital coding, generate control signal.
3. method according to claim 1 and 2 is characterized in that, described described steering order is converted to further comprises after the control signal:
Described control signal is encrypted.
4. method according to claim 1 and 2 is characterized in that, described remote equipment responds the indicated operation of described control signal and comprises:
Described remote equipment amplifies described control signal, decode;
Described remote equipment responds the indicated operation of described control signal according to described amplification, decoded control signal.
5. method according to claim 1 and 2 is characterized in that,
Described client comprises personal computer PC, mobile phone, panel computer or base;
Described remote equipment comprises camera, power window, lighting source or household electrical appliance.
6. a tele-control system comprises client and remote equipment, it is characterized in that, described tele-control system also comprises central server, and described central server comprises:
First receiving element is used for receiving the steering order that client sends;
Converting unit is used for described steering order is converted to control signal;
First transmitting element is used for sending described control signal with communication to remote equipment, makes described remote equipment respond the indicated operation of described control signal, and feedback real time execution information;
Second receiving element is used for receiving described real time execution information;
Second transmitting element is used for sending described real time execution information to described client.
7. system according to claim 6 is characterized in that, described converting unit further comprises:
The coding subelement is used for described steering order is carried out digital coding, generates control signal.
8. according to claim 6 or 7 described systems, it is characterized in that described central server further comprises:
Ciphering unit is used for described control signal is encrypted.
9. according to claim 6 or 7 described systems, it is characterized in that described remote equipment comprises:
Amplifying unit is used for described control signal is amplified;
Decoding unit is used for described control signal decoding;
Driver element is used for driving described remote equipment and responding the indicated operation of described control signal according to amplification, decoded control signal;
Feedback unit is used for feedback real time execution information.
10. according to claim 6 or 7 described systems, it is characterized in that,
Described client comprises personal computer PC, mobile phone, panel computer or base;
Described remote equipment comprises camera, power window, lighting source or household electrical appliance.
CN2013101089018A 2013-03-29 2013-03-29 Method and system for remote control CN103197643A (en)

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CN2013101089018A CN103197643A (en) 2013-03-29 2013-03-29 Method and system for remote control

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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN105159133A (en) * 2015-10-14 2015-12-16 北京幻腾科技有限公司 Control method of smart home system, server, and system
CN106572161A (en) * 2016-10-24 2017-04-19 国网北京市电力公司 Data processing method and device
CN108200402A (en) * 2018-01-31 2018-06-22 河南职业技术学院 Long-distance video monitoring method and device
CN108206858A (en) * 2016-12-16 2018-06-26 杭州零零科技有限公司 A kind of long-range control method and system
CN108377269A (en) * 2018-02-26 2018-08-07 杭州智仁建筑工程有限公司 A kind of construction managing and control system
CN108418880A (en) * 2018-02-26 2018-08-17 杭州智仁建筑工程有限公司 A kind of data acquisition network of construction managing and control system
CN108462741A (en) * 2018-02-26 2018-08-28 杭州智仁建筑工程有限公司 A kind of server cluster and data analysing method of construction managing and control system

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CN102724786A (en) * 2011-03-30 2012-10-10 青岛海尔软件有限公司 Lighting remote control system for intelligent home
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CN2762456Y (en) * 2004-12-22 2006-03-01 赵志强 Remote control system
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Publication number Priority date Publication date Assignee Title
CN105159133A (en) * 2015-10-14 2015-12-16 北京幻腾科技有限公司 Control method of smart home system, server, and system
CN105159133B (en) * 2015-10-14 2018-11-23 北京幻腾科技有限公司 A kind of control method of smart home system, server and system
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CN108377269A (en) * 2018-02-26 2018-08-07 杭州智仁建筑工程有限公司 A kind of construction managing and control system
CN108418880A (en) * 2018-02-26 2018-08-17 杭州智仁建筑工程有限公司 A kind of data acquisition network of construction managing and control system
CN108462741A (en) * 2018-02-26 2018-08-28 杭州智仁建筑工程有限公司 A kind of server cluster and data analysing method of construction managing and control system

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