CN101634843A - Real-time remote monitoring system and method thereof - Google Patents
Real-time remote monitoring system and method thereof Download PDFInfo
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- CN101634843A CN101634843A CN200810029668A CN200810029668A CN101634843A CN 101634843 A CN101634843 A CN 101634843A CN 200810029668 A CN200810029668 A CN 200810029668A CN 200810029668 A CN200810029668 A CN 200810029668A CN 101634843 A CN101634843 A CN 101634843A
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Abstract
The invention discloses a real-time remote monitoring system and a method thereof. The system comprises at least one monitoring end and a control end, wherein the monitoring end comprises a monitoring unit, a first signal transceiver unit and a control unit; the monitoring unit is used for sensing an environmental parameter; the control unit is used for controlling the monitoring unit, converting the environmental parameter into a monitoring data, and executing a real-time communication program to transmit the monitoring data in real time; the control end comprises a second signal transceiver unit and a processing unit; the processing unit executes the real-time communication program to receive the monitoring data in real time through the second signal transceiver unit, generates a control instruction and transmit the control instruction to the monitoring end in real time; and the control unit receives the control instruction in real time and controls the monitoring unit according to the control instruction.
Description
[technical field]
The invention relates to a kind of real-time remote monitoring system and method thereof, particularly carry out the technical field of real-time communication protocol with real-time reception Monitoring Data and control remote monitoring device relevant for a kind of making.
[background technology]
At present, utilizing automated watch-keeping facility to monitor long-range environmental parameter is in industrial very common way.In a lot of occasions, the real-time of these environmental parameters even more even more important than continuity.For example, when the temperature variation of monitoring nucleon reaction stove, we need know the temperature parameter of furnace wall in real time, in this occasion, if received monitor data has postponed the several seconds, just then these data packets have lost the value that is continued reception or interpretation.Yet monitoring device commonly used at present there's no one who doesn't or isn't is dependent on package and complicated friendship with sizable header file and is held mechanism.
Mechanism is held in the friendship of too complex, and for example the syllogic of TCP/IP is handed over and to be held, at the interpretation package, set up online and when waiting for continuous package, just be easy to generate time delay.Therefore, Fu Za friendship is held mechanism and is not suitable for being used in the occasion that needs real-time interpretation monitor data.And, the sluggishness of certain degree when huge header file also causes data transmission, thereby the low price instrument that can't arrange in pairs or groups and can only use low transmission speed.
In addition, in the application of some remote monitoring, need data that computing monitors and control the action of monitoring client, for example sun-tracking solar energy storage device or intelligent monitoring camera etc. according to operation result.Yet it is outdoor that this residing place of a little monitoring clients mostly is greatly, must be in the face of the test of various weathers, so this monitoring client can't be provided with the circuit of too complex, even and monitoring client can comprise complicated counting circuit, also be subjected to environmental impact easily and normal fault.Therefore, how to provide one in real time and the high remote supervision system of efficient be a problem demanding prompt solution.
[summary of the invention]
Purpose of the present invention is providing a kind of real-time remote monitoring system and method thereof exactly, to solve the disadvantage that existing real time monitoring apparatus can't be applied to the occasion of low-power and low transmission speed.
According to purpose of the present invention, a kind of real-time remote monitoring system is proposed, comprise an at least one monitoring side and a control end.The monitoring side comprises a monitoring means, one first signal transmitting and receiving unit and a control module.Monitoring means is in order to detecting an environmental parameter, and control module is in order to the control monitoring means, and environmental parameter is converted to a Monitoring Data, and the real-time Communication for Power program of carrying out is sent to long-range so that this Monitoring Data is seen through the first signal transmitting and receiving unit in real time.Control end then comprises a secondary signal Transmit-Receive Unit, a processing unit and a storage element.Processing unit is carried out the real-time Communication for Power program and is received Monitoring Data in real time to see through the secondary signal Transmit-Receive Unit, and produces a steering order and transfer control instruction in real time to the monitoring side.Storage element is in order to store this Monitoring Data and the program relevant with this real-time Communication for Power program.And control module receives steering order in real time, and according to steering order control monitoring means.
Wherein, this environmental parameter is a light intensity value, a temperature value, an environmental images or a humidity value.
Wherein, processing unit according to Monitoring Data that it received to produce this steering order.
Wherein, the monitoring side more can comprise one and drive platform, and monitoring means is arranged on the driving platform, and control module controlling and driving platform makes monitoring means carry out displacement.
According to purpose of the present invention, other proposes a kind of real-time remote monitoring method, is applicable to a monitoring side and a control end, and the method comprises the following step, at first, by the monitoring side at least one environmental parameter is converted at least one Monitoring Data.Then, utilize a real-time communication protocol with the Monitoring Data real-time Transmission to control end, and receive this Monitoring Data in real time in control end.Then, produce a steering order by control end, utilize again real-time communication protocol with the steering order real-time Transmission to the monitoring side, carry out steering order in the monitoring side.
Wherein, this environmental parameter is a light intensity value, a temperature value, an environmental images or a humidity value.
Wherein, the monitoring side more comprises one and drives platform, and steering order is in order to the controlling and driving platform.
Wherein, control end according to the Monitoring Data that is received to produce steering order.
Compared with prior art, real-time remote monitoring system of the present invention and method thereof have the following advantages:
(1) in real-time remote monitoring system of the present invention, the complicated computing circuit that is disturbed easily is configurable in control end, and control end only disposes the simpler and easy circuit that disturbs of not being subject to, and therefore can be applicable to low-power or the more dangerous occasion of environment.
(2) real-time remote monitoring system of the present invention is because of adopting real-time communication protocol, and can be applicable to require data age to be better than the occasion of data integrity.
[description of drawings]
Fig. 1 is the functional block diagram of real-time remote monitoring system of the present invention;
Fig. 2 is the functional block diagram of an embodiment of real-time remote monitoring system of the present invention;
Fig. 3 is the structural representation of storage element of an embodiment of real-time remote monitoring system of the present invention;
Fig. 4 is the functional block diagram of control end of an embodiment of real-time remote monitoring system of the present invention;
Fig. 5 is the flow chart of steps of real-time remote monitoring method of the present invention; And
Fig. 6 is the flow chart of steps of an embodiment of real-time remote monitoring method of the present invention.
[embodiment]
Hereinafter with reference to correlative type, real-time remote monitoring system and method thereof according to preferred embodiment of the present invention are described, to be convenient to understand for making, the similar elements among the following embodiment illustrates with identical symbology.
See also Fig. 1, it is the functional block diagram of real-time remote monitoring system of the present invention.Among the figure, real-time remote monitoring system of the present invention comprises a control end 100 and at least one monitoring side 200.Monitoring side 200 comprises a monitoring means 210, a control module 220 and one first signal transmitting and receiving unit 230.Monitoring means 210 is in order to detect an environmental parameter, and for example monitoring means 210 can be optical inductor, temperature inductor, video camera or humidity sensor, in order to light intensity value, temperature value, environmental images or the humidity value of detecting context respectively.Control module 220 is in order to control monitoring means 210, and environmental parameter is converted to a Monitoring Data, and the real-time Communication for Power program of carrying out is sent to control end 100 in real time so that Monitoring Data is seen through the first signal transmitting and receiving unit 230.
Control end 100 comprises a secondary signal Transmit-Receive Unit 120, a processing unit 110 and a storage element 130.Processing unit 110 is carried out the real-time Communication for Power programs and is received Monitoring Data in real time to see through secondary signal Transmit-Receive Unit 120, and produces a steering order and transmit this steering order in real time to the monitoring side 200.Control module 220 sees through the first signal transmitting and receiving unit 230 and receives steering order in real time, and according to steering order control monitoring means 210, for example control module 220 is adjusted setup parameter or the mobile monitoring unit 210 or the On/Off monitoring means 210 of monitoring means 210 according to steering order.In addition, processing unit 110 according to received Monitoring Data producing steering order, thereby can reach the effect of feedback control monitoring means 210.In addition, real-time in order to ensure received data or instruction, a time value of receiving Monitoring Data when secondary signal Transmit-Receive Unit 120 is during greater than a threshold value, then processing unit 110 is just thrown aside Monitoring Data, to guarantee that control end 100 received Monitoring Data have ageing, similarly, the time value that steering order is received in the first signal transmitting and receiving unit 230 is during greater than a threshold value, and then control module 220 is just thrown aside Monitoring Data.
From the above, control module 220 only needs environmental parameter is converted to the Monitoring Data of fixed sealing packet format, and carries out simple steering order and get final product, and the operand of these action needs is not high, thereby can adopt the chip of low order to realize control module 220.And the lower-order chip is compared with respect to the high-order chip, its cost lower and stable higher be difficult for affected by environment, so, also can detect for a long time even monitoring side 200 is arranged on dangerous high or the place of easy-maintaining not.
See also Fig. 2, it is the functional block diagram of an embodiment of real-time remote monitoring system of the present invention.Among the figure, monitoring side 200 more can comprise one and drive platform 240.Thus, control end 100 can be write steering order in advance and steering order is stored in storage element 130, and control end 100 can also utilize storage element 130 to store Monitoring Data.In addition, aspect monitoring side 200, monitoring means 210 can be arranged at and drive on the platform 240; Thus, control module 220 can make monitoring means 210 carry out displacement by controlling and driving platform 240.Further, monitoring means 210 can be one and possesses the monitoring modular array of many group monitoring elements, and thereby can collect such as environmental parameters such as light intensity value, temperature value, environmental images or humidity values.That is several monitoring sides 200 can be positioned over many places that needs the monitoring environment data, with monitoring such as temperature, humidity, wind-force, or even the environmental datas such as sound of characteristic frequency.These monitoring sides 200 see through the first signal transmitting and receiving unit 230 again with the form of obtained environmental data with package then, are sent to control end 100.Wherein, the first signal transmitting and receiving unit 230 can be a wire transmission pattern with the signal transfer mode of secondary signal Transmit-Receive Unit 120, and for example USB, RS232 or coaxial cable also can be a wireless communication mode, for example far infrared, RF radio frequency or the transmission of blue bud.And because the entity device of present embodiment only is a processing unit 110, a storage element 130, one first signal transmitting and receiving unit 230, a secondary signal Transmit-Receive Unit 120, a control module 220, drives a platform 240 and a monitoring means 210.Therefore the required operating power of present embodiment is far below general computer or server.
Please continue with reference to figure 3, it is the structural representation of storage element of an embodiment of real-time remote monitoring system of the present invention.Among the figure, storage element 130 more can be in order to be stored to a few default program 131, an application layer program 132, a Monitoring Data supervisory routine 133 and a real-time communication protocol 134.Default program 131 is in order to initialization real-time remote monitoring system of the present invention, and 133 of Monitoring Data supervisory routines are in order to manage many above-mentioned Monitoring Data.In addition, see through real-time communication protocol 134, real-time remote monitoring system of the present invention can be obtained many Monitoring Data in real time, and it is ageing to guarantee that these Monitoring Data have.From the above, because control end 100 need carry out data link with a plurality of monitoring modulars 200, so real-time communication protocol 134 also must be for a plurality of monitoring modulars 200 carry out entity management work such as assignment of port numbers, header file, with these packages of entity management; Easy speech, real-time communication protocol 134 is in order to the function of the network layer of the open system interconnection model (OSI) that contains international standard mechanism (ISO) and provided.133 of Monitoring Data supervisory routines are in order to manage many above-mentioned Monitoring Data; That is, from a plurality of packages, reduce these Monitoring Data.Application layer program 132 can be classified Monitoring Data, interpretation, management, and even sets warning value to give the alarm automatically etc.See through application layer program 132, the user can will be sorted out, be analyzed, be integrated and be used from the data of different monitoring modulars 200.For example, when the user can spend above 100 through the temperature data that 132 settings of application layer program are received when a certain monitoring modular 200, promptly send alarm signal automatically.And default program 131 is in order to the real-time remote monitoring system of initialization present embodiment, that is the basic input/output system of similar general computer (BIOS).
The real-time remote monitoring system of present embodiment must be dependent on the purpose that real-time communication protocol (RTP) 134 is reached the real-time Transmission signal.That is, seeing through real-time communication protocol (RTP) 134, the control end 100 of present embodiment can be obtained many Monitoring Data in real time, and it is ageing to guarantee that these Monitoring Data have.For example, in present embodiment, the real-time communication protocol 134 preferable solid stream media protocol RFC 1889 that can be are in the hope of seeing through the session header file of 1889 standards of RFC, calculate the transmission time of a package, and then learn whether this package meets the requirement of real-time.If this package because certain is former thereby postpone several seconds, is then directly ignored this package, and directly require the package of tool real-time to monitoring side 200 ends.Therefore, the embodiment of real-time communication protocol (RTP) 134 can be the time value during greater than a threshold value of receiving and dispatching a package when the first signal transmitting and receiving unit or secondary signal Transmit-Receive Unit, then throw aside package, and directly require the package of tool real-time to monitoring side 200 ends.
Please refer to Fig. 4, it is the functional block diagram of control end of an embodiment of real-time remote monitoring system of the present invention.The control end 100 of present embodiment more can comprise an operation-interface 140 and a radio receiving transmitting module 150.Operation-interface 140 is available for users to setup parameter, maintenance and adjustment control end 100, more is available for users to directly write steering order.Radio receiving transmitting module 150 then is available for users to see through an extraneous computer apparatus, and control end 100 direct and present embodiment links and the above-mentioned monitoring materials of access.These radio receiving transmitting module 150 preferable radio frequency transceiving module that can be are carried out access with the computer apparatus that long distance is provided.
In one embodiment of the invention, real-time remote monitoring system of the present invention can be applicable to a follow-up mechanism; That is monitoring means 210 can be an image detecting element, camera lens for example, and can be arranged at one and drive platform 240, can be a rotating mechanism and drive platform 240, and this rotating mechanism can be realized it by a rotation motor.When monitoring means 210 receives the variation of environmental parameter, when for example the shadow was rocked the shadow that is produced and changed, monitoring side 200 can see through the first signal transmitting and receiving unit 230 give Monitoring Data control end 100 in real time; At this moment, control end 100 can be assigned steering order and give control module 220 and further control rotation motor, utilizes monitoring means 210 to follow the trail of the purpose of the shadows to reach.
In another embodiment of the present invention, real-time remote monitoring system of the present invention can be applicable on the sun-tracking solar device, monitoring side 200 comprises solar panels and electrical storage device, and monitoring means 210 can be an optical detector, the optical detector of being controlled monitoring side 200 by control end 100 generation instructions in real time moves to detect the light intensity of different azimuth, and behind some light intensity datas of control end 100 receptions, calculate orientation with maximum light intensity, control solar panels again towards this orientation, allow solar panels can produce bigger electric energy.Because solar energy equipment is set up in the roof mostly, its maintenance is difficult for, and solar energy equipment must be faced various weathers, so utilize real-time remote monitoring system of the present invention, monitoring side 200 only is provided with the degree of stability height and is difficult for device affected by environment, and control end 100 is provided with the zone of easy maintenance and ambient stable, reduces cost and the advantage of systems stabilisation to take into account.
Please refer to Fig. 5, it is the flow chart of steps of real-time remote monitoring method of the present invention.At first, shown in step S11, utilize at least one monitoring side that at least one environmental parameter is converted at least one Monitoring Data.Then, shown in step S12, utilize a real-time communication protocol to come the above-mentioned Monitoring Data of real-time Transmission.Next, as step S13, provide a control end with this Monitoring Data of real-time reception.At last,, utilize control end so that a steering order to be provided as step S14, and with the steering order real-time Transmission to the monitoring side.Wherein, environmental parameter can be light intensity value, temperature value, environmental images or humidity value; And this method also can be in an embodiment be built in one with the monitoring side and drive on the platform, and sees through control module and come the controlling and driving platform, makes the monitoring side carry out displacement or rotation.In addition, this method also can install operation-interface and radio receiving transmitting module additional at control end in an embodiment.Thus, the user can see through operation-interface and operate control end, also can see through radio receiving transmitting module, and for example radio frequency transceiving module is come the access Monitoring Data.
At last, please refer to Fig. 6, it is the flow chart of steps of an embodiment of real-time remote monitoring method of the present invention.At first, shown in step S21, utilize at least one monitoring side that at least one environmental parameter is converted at least one Monitoring Data.Then, shown in step S22, utilize a real-time communication protocol to come the above-mentioned Monitoring Data of real-time Transmission.Next, shown in step S23, whether present embodiment can check a time value of the Monitoring Data that is transmitted greater than a threshold value, that is this Monitoring Data does not have not because transmitting bandwidth is not too narrow, signal interference or other factors and incuring loss through delay sends out.If, then shown in step S24, directly throw aside the Monitoring Data of this delay, safeguarding the ageing of Monitoring Data, and when link is held in friendship, no longer require monitoring side transmitting supervisory data in regular turn, require the monitoring side only to send up-to-date data and change into.If not, then shown in step S25, provide a control end with this Monitoring Data of real-time reception.At last, shown in step S26, utilize control end so that a steering order to be provided, and with the steering order real-time Transmission to the monitoring side.Therefore, the preferable solid stream media protocol RFC 1889 that can be of the real-time communication protocol of present embodiment.
Claims (13)
1. real-time remote monitoring system is characterized in that comprising:
At least one monitoring side, it comprises:
One monitoring means is in order to detect an environmental parameter;
One first signal transmitting and receiving unit; And
One control module in order to controlling this monitoring means, and this environmental parameter is converted to a Monitoring Data, and the real-time Communication for Power program of carrying out is to be sent in real time this Monitoring Data long-range; And
One control end, it comprises:
One secondary signal Transmit-Receive Unit;
One processing unit is carried out this real-time Communication for Power program and is received this Monitoring Data in real time to see through this secondary signal Transmit-Receive Unit, and produces a steering order and transmit this steering order in real time to this monitoring side; And
One storage element stores this Monitoring Data and the program relevant with this real-time Communication for Power program;
Wherein, this control module receives this steering order in real time, and controls this monitoring means according to this steering order.
2. real-time remote monitoring system according to claim 1 is characterized in that: the relevant program of this real-time Communication for Power program comprises:
One default program is in order to this real-time radio monitoring system of initialization;
One application layer program;
One Monitoring Data supervisory routine is in order to manage this Monitoring Data; And
One real-time communication protocol program.
3. real-time remote monitoring system according to claim 2 is characterized in that: this real-time communication protocol can be a solid stream media protocol RFC 1889.
4. real-time remote monitoring system according to claim 2 is characterized in that: the time value that this first signal transmitting and receiving unit or this secondary signal Transmit-Receive Unit are received and dispatched a package is during greater than a threshold value, and then this package is thrown aside.
5. real-time remote monitoring system according to claim 1 is characterized in that: this environmental parameter is a light intensity value, a temperature value, an environmental images or a humidity value.
6. real-time remote monitoring system according to claim 1 is characterized in that: this monitoring side more comprises one and drives platform, and this monitoring means is arranged on this driving platform, and this control module is controlled this driving platform makes this monitoring means carry out displacement.
7. real-time remote monitoring system according to claim 1 is characterized in that: this processing unit according to Monitoring Data that this received to produce this steering order.
8. a real-time remote monitoring method is applicable to an at least one monitoring side and a control end, it is characterized in that this real-time remote monitoring method comprises:
By this at least one monitoring side at least one environmental parameter is converted at least one Monitoring Data;
Utilize a real-time communication protocol with this Monitoring Data real-time Transmission to this control end;
Receive this Monitoring Data in real time in this control end;
Produce a steering order by this control end;
Utilize this real-time communication protocol with this steering order real-time Transmission to this at least one monitoring side; And
Carry out this steering order in this monitoring side.
9. real-time remote monitoring method according to claim 8 is characterized in that: this real-time communication protocol can be a solid stream media protocol RFC 1889.
10. real-time remote monitoring method according to claim 8 is characterized in that: this environmental parameter is a light intensity value, a temperature value, an environmental images or a humidity value.
11. real-time remote monitoring method according to claim 8 is characterized in that: this monitoring side more comprises one and drives platform, and this steering order is in order to control this driving platform.
12. real-time remote monitoring method according to claim 8 is characterized in that: a time value of receiving and dispatching a package when this control end or this monitoring side is during greater than a threshold value, and then this package is thrown aside.
13. real-time remote monitoring method according to claim 8 is characterized in that: this control end according to Monitoring Data that this received to produce this steering order.
Priority Applications (1)
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|---|---|---|---|
| CN200810029668A CN101634843A (en) | 2008-07-23 | 2008-07-23 | Real-time remote monitoring system and method thereof |
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| CN200810029668A CN101634843A (en) | 2008-07-23 | 2008-07-23 | Real-time remote monitoring system and method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839242A (en) * | 2012-09-05 | 2012-12-26 | 江苏永钢集团有限公司 | Furnace top bleeding equipment remote control device |
| CN104035387A (en) * | 2013-11-27 | 2014-09-10 | 旺昌机械工业(昆山)有限公司 | Template punching machine remote monitoring system and remote monitoring mode thereof |
| CN108780351A (en) * | 2015-10-26 | 2018-11-09 | 上海依格安全装备有限公司 | Monitor system and method |
-
2008
- 2008-07-23 CN CN200810029668A patent/CN101634843A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839242A (en) * | 2012-09-05 | 2012-12-26 | 江苏永钢集团有限公司 | Furnace top bleeding equipment remote control device |
| CN104035387A (en) * | 2013-11-27 | 2014-09-10 | 旺昌机械工业(昆山)有限公司 | Template punching machine remote monitoring system and remote monitoring mode thereof |
| CN108780351A (en) * | 2015-10-26 | 2018-11-09 | 上海依格安全装备有限公司 | Monitor system and method |
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Open date: 20100127 |