CN202306802U - Wireless image remote meter-reading system - Google Patents

Wireless image remote meter-reading system Download PDF

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Publication number
CN202306802U
CN202306802U CN2011203946271U CN201120394627U CN202306802U CN 202306802 U CN202306802 U CN 202306802U CN 2011203946271 U CN2011203946271 U CN 2011203946271U CN 201120394627 U CN201120394627 U CN 201120394627U CN 202306802 U CN202306802 U CN 202306802U
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module
transponder
wireless
terminal collector
central processing
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CN2011203946271U
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吴志洪
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Abstract

The utility model discloses a wireless image remote meter-reading system, which comprises a terminal acquirer, a forwarder and an image identification processing center, wherein the terminal acquirer comprises an image acquisition device, a video module, a terminal acquirer central processing module, a terminal acquirer wireless module and a terminal acquirer wireless transmitting and receiving device, which are connected in sequence; the forwarder comprises a forwarder wireless transmitting and receiving device, a forwarder wireless module, a forwarder central processing unit and a timing module, which are connected in sequence; the image identification processing center comprises an image identification processing center wireless transmitting and receiving device, an image identification processing center wireless module and an image identification processing center central processing unit, which are connected in sequence; the image identification processing center central processing unit is respectively connected with an image identification module, a character processing module, a database module and an input and output device; and the terminal acquirer wireless transmitting and receiving device, the forwarder wireless transmitting and receiving device and the image identification processing center wireless transmitting and receiving device are in signal connection in sequence.

Description

The wireless image remote meter-reading system
Technical field
The utility model relates to a kind of wireless image remote meter-reading system.
Background technology
Along with the development of society, the Life Basis facility is more and more perfect, and in daily life, various instrument are used more and morely, and especially ammeter and water meter become the indispensable articles for daily use of every household especially.But Utilities Electric Co. wonders that the reading of ammeter or water conservancy company wonder that meter reading generally all is the method that adopts the staff to check meter to the doorstep now; Need a large amount of staff when each the end of month is past; Accomplish the work of making a copy of of a large amount of ammeters or water meter at short notice, the increase of working strength has a little error unavoidably and occurs, if want to alleviate working strength; To increase the staff unavoidably again, cause unnecessary finance expenditure.
The data acquisition of existing instrument teletransmission centralized meter-reading system adopts tongue tube or photo-electronic directly reading form more at present, because the development of image recognition technology adopts the mode of shooting direct-reading also to become feasible.For example the patent No. is that 200610041425.2 patent has just been introduced a kind of video direct reading type automatic meter reading system and image processing method thereof; But this method all is placed on the table end to Flame Image Process and identification; Therefore can increase the cost of each point, also can increase the volume of each point simultaneously.
The utility model content
The technical matters that the utility model will solve provides a kind of wireless image remote meter-reading system convenient, fast, that can both check meter at any time.
In order to solve the problems of the technologies described above, the utility model provides a kind of wireless image remote meter-reading system, comprises terminal collector, transponder and image recognition processing center; The terminal collector comprises terminal collector work package and terminal collector energy source device; Terminal collector work package comprises image collecting device, video module, terminal collector central processing module, terminal collector wireless module and the terminal collector wireless transmitter that links to each other successively; Image collecting device, video module, terminal collector central processing module, terminal collector wireless module and terminal collector wireless transmitter all are connected with terminal collector energy source device; Transponder comprises repeater operation assembly and transponder energy source device; The repeater operation assembly comprises transponder wireless transmitter, transponder wireless module, transponder central processing unit and the timing module that connects successively; Above-mentioned transponder wireless transmitter, transponder wireless module, transponder central processing unit and timing module all are connected with the transponder energy source device; The image recognition processing center comprises image recognition processing central task assembly and power interface II; Image recognition processing central task assembly comprises image recognition processing center wireless transmitter, image recognition processing center wireless module and the image recognition processing center central processing unit that connects successively; Above-mentioned image recognition processing center central processing unit is connected with picture recognition module, word processing module, DBM and input-output device respectively; Above-mentioned image recognition processing center wireless transmitter, image recognition processing center wireless module, image recognition processing center central processing unit, picture recognition module, word processing module, DBM and input-output device all are connected with power interface II; Terminal collector wireless transmitter, transponder wireless transmitter and image recognition processing center wireless transmitter signal successively are connected.
As the improvement to the utility model wireless image remote meter-reading system: the transponder energy source device comprises solar panel, charger, accumulator and the electric energy control module ii that links to each other successively; Transponder wireless transmitter, transponder wireless module, transponder central processing unit and timing module all are connected with accumulator, and the electric energy control module ii links to each other with the transponder central processing unit.
As the further improvement to the utility model wireless image remote meter-reading system: terminal collector energy source device comprises interconnective energy storage equipment and electric energy control module I; Energy storage equipment connects image collecting device, video module, terminal collector central processing module, terminal collector wireless module and terminal collector wireless transmitter respectively; Terminal collector central processing module links to each other with the electric energy control module I.
As the further improvement to the utility model wireless image remote meter-reading system: be provided with external power interface I in the collector of above-mentioned terminal, image collecting device, video module, terminal collector central processing module, terminal collector wireless module and terminal collector wireless transmitter all are connected with external power interface I.
As the further improvement to the utility model wireless image remote meter-reading system: described image collector is changed to miniature video camera equipment.
As the further improvement to the utility model wireless image remote meter-reading system: said image recognition processing center wireless module is connected with video output.
The utility model is that the function of terminal collector is simplified as far as possible; Adopt the pattern of power saving, terminal collector images acquired, and the transitive graph picture is to transponder; Be forwarded to the image recognition processing center by transponder again, carry out Flame Image Process and identification at the image recognition processing center again.And an image recognition processing center can connect a plurality of transponders, and a transponder can connect a plurality of terminals collector.
This meter reading method is also unaffected at atrocious weather relatively (such as sleety weather etc.), checks meter at any time, and is undertaken view data is discerned by computing machine, can avoid the generation of meter reading mistake greatly.
Description of drawings
Below in conjunction with accompanying drawing the embodiment of the utility model is done further explain.
Fig. 1 is the main synoptic diagram of the wireless image remote meter-reading system of the utility model;
Fig. 2 is the user mode synoptic diagram of Fig. 1.
Embodiment
Embodiment 1, Fig. 1~Fig. 2 have provided a kind of wireless image remote meter-reading system, comprise terminal collector 21, transponder 22 and image recognition processing center 23.
Terminal collector 21 comprises terminal collector work package, terminal collector energy source device 44 and external power interface I41; Terminal collector work package is made up of image collecting device 13, video module 2, terminal collector central processing unit 4, terminal collector wireless module 3 and terminal collector wireless transmitter 51.Terminal collector energy source device 44 is made up of with electric energy control module I 19 interconnective energy storage equipment 5.
The above image collecting device 13, video module 2, terminal collector central processing module 4, terminal collector wireless module 3 and terminal collector wireless transmitter 51 are connected energy storage equipment 5 and external power interface I 41 respectively; Be responsible for providing power supply by energy storage equipment 5 or external power interface I 41.For keeping drawing clean and tidy, above-mentioned annexation has been done omission at Fig. 1.
Image collecting device 13, video module 2, terminal collector central processing unit 4, terminal collector wireless module 3 and terminal collector wireless transmitter 51 link to each other successively, and terminal collector central processing module 4 is connected with electric energy control module I 19.
Transponder 22 comprises repeater operation assembly and transponder energy source device 42; The repeater operation assembly is made up of transponder wireless transmitter 52, transponder wireless module 14, transponder central processing unit 16 and timing module 18; Transponder energy source device 42 is made up of solar panel 34, charger 7, accumulator 8 and the electric energy control module ii 20 of practicing level successively.
The above transponder wireless transmitter 52, transponder wireless module 14, transponder central processing unit 16 and timing module 18 are connected accumulator 8 respectively; Be responsible for providing power supply by accumulator 8.For keeping drawing clean and tidy, above-mentioned annexation has been done omission at Fig. 1.
Transponder wireless transmitter 52, transponder wireless module 14, transponder central processing unit 16 and timing module 18 link to each other successively, and transponder central processing unit 16 is connected with electric energy control module ii 20.
Image recognition processing center 23 comprises image recognition processing central task assembly and power interface II43; Image recognition processing central task assembly is made up of image recognition processing center wireless transmitter 53, image recognition processing center wireless module 15, image recognition processing center central processing unit 12, picture recognition module 9, word processing module 10, DBM 11, input-output device 17 and video output 13.
The above image recognition processing center wireless transmitter 53, image recognition processing center wireless module 15, image recognition processing center central processing unit 12, picture recognition module 9, word processing module 10, DBM 11, input-output device 17 are formed with video output 13 and are connected power interface II43 respectively; Be responsible for providing power supply by power interface II43.For keeping drawing clean and tidy, above-mentioned annexation has been done omission at Fig. 1.
Image recognition processing center wireless transmitter 53, image recognition processing center wireless module 15, image recognition processing center central processing unit 12 connect successively; Image recognition processing center central processing unit 12 is connected with picture recognition module 9, word processing module 10, DBM 11 and input-output device 17 respectively, and image recognition processing center wireless module 15 connects video output 13.
Terminal collector wireless transmitter 51, transponder wireless transmitter 52 and image recognition processing center wireless transmitter 53 signal successively are connected.
During actual the use:
Terminal collector 21 is contained on the panel board 1, and image collecting device 13 faces the display window of panel board 1, guarantees that image collecting device 13 can photograph the image of the demonstration reading of panel board 1 clearly.An image recognition processing center 23 can connect 22, one transponders 22 of a plurality of transponders and can connect a plurality of terminals collector 21.Each panel board 1 is provided with a unique sequence number; Each sequence number all is set in the terminal collector central processing unit 4 in the corresponding terminal collector 21; Each transponder 22 all has a unique transponder numbering, and each transponder numbering all is set in the corresponding transponder central processing unit 16.DBM 11 internal memories in the image recognition processing center 23 contain the corresponding transponder in the geographic position, each panel board 1 of sequence number, each panel board 1 of each panel board 1 22, the geographic position of each transponder 22 and the information such as transponder numbering of each transponder 22.
Image collecting device 13 is commercially available miniature video camera equipment, and the model that terminal collector wireless transmitter 51, transponder wireless transmitter 52 and image recognition processing center wireless transmitter 53 can adopt SEMTECH company to produce is the wireless transceiver of XE1205.
At ordinary times, terminal collector 21 all is in energy-saving mode, and image collecting device 13 (being miniature video camera equipment) is in dormant state.The external external power supply III300 of external power interface II43 guarantees image recognition processing center 23 operate as normal.
The actual step of using is following:
1, the order of a timing acquiring is set in terminal collector central processing unit 4, arrives the time of timing acquiring, terminal collector central processing unit 4 sends an acquisition instructions.Video module 2 receives acquisition instructions and just begins to control the shooting that image collecting device 13 carries out panel board 1; Image collecting device 13 photographs the photo of instant panel board 1 display message; The photo that video module 2 images acquired harvesters 13 photograph, and photo is processed into the pictorial information that meets wireless transmission protocol.Video module 2 passes to terminal collector central processing unit 4 with the pictorial information of handling well, and collector wireless transmitter 51 sends through the terminal through terminal collector wireless module 3 for sequence number that terminal collector central processing unit 4 is built-in with self and pictorial information combination back.
2, transponder wireless transmitter 52 receives sequence number and the pictorial information that terminal collector wireless transmitter 51 sends, and sequence number and pictorial information are passed to transponder central processing unit 16 through transponder wireless module 14.Transponder central processing unit 16 is transferred temporal information this moment from timing module 18; Transponder central processing unit 16 makes up the back with sequence number, pictorial information and temporal information again and sends (because 16 transmissions of transponder central processing unit is serialized information, therefore need not to attach the transponder numbering of self) through transponder wireless module 14 through transponder wireless transmitter 52.
3, image recognition processing center wireless transmitter 53 receives sequence number, pictorial information and the temporal information that transponder wireless transmitter 52 sends; Through image recognition processing center wireless module 15 sequence number, pictorial information and temporal information are passed to image recognition processing center central processing unit 12, image recognition processing center central processing unit 12 carries out following 2 work simultaneously:
3.1, image recognition processing center central processing unit 12 passes to picture recognition module 9 with pictorial information and carries out picture and handle (pictorial information being reduced into the pattern of photo); Picture after the processing is passed image recognition processing center central processing unit 12 back; Import the picture of passing back into word processing module 10 again by image recognition processing center central processing unit 12 again and handle (word processing module 10 is converted into Word message with the information on the picture); Pass the Word message of handling well back image recognition processing center central processing unit 12 again, Word message, sequence number and temporal information are deposited in the DBM 11 by image recognition processing center central processing unit 12.
3.2, image recognition processing center central processing unit 12 sends one " receiving the receipt signal of data "; And through image recognition processing center wireless module 15 wireless transmitter 53 sends (by being stored in the DBM 11 about the relevant information of sequence number, can judge corresponding transponder 22) to the transponder that sends temporal information, pictorial information and sequence number 22 through the image recognition processing center; Transponder wireless transmitter 52 in the transponder 22 receives " the receipt signal of receiving data "; Pass to transponder central processing unit 16 through transponder wireless module 14; After transponder central processing unit 16 receives " the receipt signal of receiving data "; Send to the terminal collector 21 that sends pictorial information and sequence number through transponder wireless module 14 and transponder wireless transmitter 52 successively; Terminal collector wireless transmitter 51 in the terminal collector 21 receives " the receipt signal of receiving data ", and collector wireless module 3 passes to terminal collector central processing unit 4 through the terminal will " to receive the receipt signal of data ", after terminal collector central processing unit 4 receives " the receipt signal of receiving data "; Just send one and stop the instruction that picture is gathered to video module 2; Video module 2 is just controlled image collecting device 13 and is quit work after receiving the instruction that stops the picture collection, and terminal collector 21 gets into energy-saving mode again at this moment.
Do not receive " the receipt signal of receiving data ", terminal collector 21 just will constantly repeat 1 step; Terminal collector central processing unit 4 is provided with in advance and receives the pictorial information higher limit; Terminal collector central processing unit 4 receives the pictorial information of video module 2 at every turn; Just accumulative total once; After terminal collector central processing unit 4 receives " the receipt signal of receiving data ", do zero clearing and handle.Collector central processing unit 4 each accumulative total backs in terminal compare with the reception pictorial information higher limit that is provided with in advance; When the number of times of accumulative total equals to receive the pictorial information higher limit; Terminal collector 21 can send a Trouble Report, gets into energy-saving mode then automatically.
Specific as follows:
Terminal collector central processing unit 4 sends sequence number and Trouble Report (at this moment through terminal collector wireless module 3 and terminal collector wireless transmitter 51 successively; Terminal collector 21 gets into energy-saving mode automatically); Transponder wireless transmitter 52 receives the sequence number and the Trouble Report of 51 of terminal collector wireless transmitters, and sequence number and Trouble Report are passed to transponder central processing unit 16 through transponder wireless module 14; Transponder central processing unit 16 is transferred temporal information this moment from timing module 18, and transponder central processing unit 16 sends through transponder wireless module 14 sequence number, Trouble Report and temporal information through transponder wireless transmitter 52.Image recognition processing center wireless transmitter 53 receives sequence number, Trouble Report and the temporal information that transponder wireless transmitter 52 sends; Through image recognition processing center wireless module 15 sequence number, Trouble Report and temporal information are passed to image recognition processing center central processing unit 12; The relevant information of the panel board 1 of relevant these sequence numbers in the automatic reading of data library modules 11 of image recognition processing center central processing unit 12, and send fault alarm through input-output device 17.
4, terminal collector 21 is when the amount of sending picture is bigger, and energy storage equipment 5 electric energy stored may run out of, and can guarantee the normal operation of terminal collector 21 this moment through external power supply I 100 of external power supply mouth I 41 artificial accesses.
Specific as follows:
4.1, electric energy control module I 19 prior built-in electric standard values; And constantly energy storage equipment 5 electric energy stored are monitored; When energy storage equipment 5 electric energy stored are lower than the electric standard value; Electric energy control module I 19 will be sent an alarm that electric weight is low by collector central processing unit 4 from the trend terminal; After terminal collector central processing unit 4 is received the low alarm of electric weight, just sequence number and the low alarm of electric weight are sent through terminal collector wireless module 3 and terminal collector wireless transmitter 51 successively.
4.2, transponder wireless transmitter 52 receives the sequence number and the low alarm of electric weight of 51 of terminal collector wireless transmitters, and sequence number and the low alarm of electric weight are passed to transponder central processing unit 16 through transponder wireless module 14; Transponder central processing unit 16 is transferred temporal information this moment from timing module 18; Alarm that transponder central processing unit 16 is low with sequence number, electric weight and temporal information are sent (because transponder central processing unit 16 sends is serialized information, therefore need not subsidiary self transponder numbering) through transponder wireless module 14 through transponder wireless transmitter 52.
4.3, image recognition processing center wireless transmitter 53 receives low alarm and the temporal information of sequence number, electric weight that transponder wireless transmitter 52 sends; Through image recognition processing center wireless module 15 sequence number, alarm and temporal information that electric weight is low are passed to image recognition processing center central processing unit 12; The relevant information of the panel board 1 of relevant these sequence numbers in the automatic reading of data library modules 11 of image recognition processing center central processing unit 12, and send the low alarm of electric weight through input-output device 17.After the staff finds alarm, external power supply I 100 of artificial access.
5, the transponder energy source device 42 in the transponder 22 comprises solar panel 34, charger 7, accumulator 8 and the electric energy control module ii 20 that links to each other successively, and solar panel 34 can be constantly through charger 7 automatic accumulators 8 chargings; When the pictorial information transmission quantity big; And weather conditions are not suitable for solar panel 34 when charging through charger 7 automatic accumulators 8; The electric energy of accumulator 8 stored just will be consumed; In such cases, also can guarantee the normal operation of transponder 22 through charger 7 artificial external external power supply II200.
Specific as follows:
5.1, electric energy control module ii 20 prior built-in electric standard values; And constantly accumulator 8 is carried out electric quantity monitoring; When the electric energy of accumulator 8 was lower than electric weight mark value, electric energy control module ii 20 just sent an alarm that electric weight is low to transponder central processing unit 16.
5.2, transponder central processing unit 16 receives the low alarm of electric weight; Timing module 18 imports temporal information this moment in the transponder central processing unit 16 into, and transponder central processing unit 16 sends through transponder wireless module 14 transponder is numbered, electric weight is low alarm and temporal information through transponder wireless transmitter 52.
5.3, image recognition processing center wireless transmitter 53 receives the transponder numbering that transponder wireless transmitter 52 sends, alarm and the temporal information that electric weight is low; Through image recognition processing center wireless module 15 alarm and the temporal information that transponder is numbered, electric weight is low passed to image recognition processing center central processing unit 12; The relevant information of the transponder 22 of relevant this transponders numbering in the automatic reading of data library modules 11 of image recognition processing center central processing unit 12, and send the low alarm of electric weight through input-output device 17.After the staff finds alarm, external power supply II200 of artificial access.
6, image recognition processing center 23 can be through the video output 13 external connection display equipment information that directly Shows Picture.
7, the form of IMAQ can be regularly to gather (as stated) automatically by terminal collector 21, and another kind of mode also can be to send instruction by image recognition processing center 23, and control terminal collector 21 is gathered temporarily; Carry out the instruction that image data is gathered through input-output device 17 to panel board 1 of image recognition processing center central processing unit 12 inputs to certain sequence number; Image recognition processing center central processing unit 12 is transferred panel board 1 relevant informations of relevant these sequence numbers in the DBM 11, then through image recognition processing center wireless module 15 through the image recognition processing center wireless transmitter 53 to sending with panel board 1 corresponding transponder 22; Transponder wireless transmitter 52 in the transponder 22 receives and carries out the instruction that image data is gathered; Pass to transponder central processing unit 16 through transponder wireless module 14; After transponder central processing unit 16 receives the instruction of carrying out the image data collection; Control transponder central processing unit 16 sends through the terminal collector 21 of transponder wireless transmitter 52 on the panel board that is installed in this sequence number 1; Terminal collector wireless transmitter 51 in the terminal collector 21 receives the instruction that image data is gathered; Collector wireless module 3 passes to terminal collector central processing unit 4 through the terminal with the instruction of image data collection, and is next consistent to the described process of step 3 with step 1.
At last, it is also to be noted that what more than enumerate only is a specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought the protection domain of the utility model.

Claims (6)

1. the wireless image remote meter-reading system is characterized in that: comprise terminal collector (21), transponder (22) and image recognition processing center (23);
Terminal collector (21) comprises terminal collector work package and terminal collector energy source device (44);
Terminal collector work package comprises image collecting device (13), video module (2), terminal collector central processing module (4), terminal collector wireless module (3) and the terminal collector wireless transmitter (51) that links to each other successively; Image collecting device (13), video module (2), terminal collector central processing module (4), terminal collector wireless module (3) and terminal collector wireless transmitter (51) all are connected with terminal collector energy source device (44);
Transponder (22) comprises repeater operation assembly and transponder energy source device (42);
The repeater operation assembly comprises transponder wireless transmitter (52), transponder wireless module (14), transponder central processing unit (16) and the timing module (18) that connects successively; Above-mentioned transponder wireless transmitter (52), transponder wireless module (14), transponder central processing unit (16) and timing module (18) all are connected with transponder energy source device (42);
Image recognition processing center (23) comprises image recognition processing central task assembly and power interface II (43);
Image recognition processing central task assembly comprises image recognition processing center wireless transmitter (53), image recognition processing center wireless module (15) and the image recognition processing center central processing unit (12) that connects successively; Above-mentioned image recognition processing center central processing unit (12) is connected with picture recognition module (9), word processing module (10), DBM (11) and input-output device (17) respectively; Above-mentioned image recognition processing center wireless transmitter (53), image recognition processing center wireless module (15), image recognition processing center central processing unit (12), picture recognition module (9), word processing module (10), DBM (11) and input-output device (17) all are connected with power interface II (43);
Terminal collector wireless transmitter (51), transponder wireless transmitter (52) and image recognition processing center wireless transmitter (53) signal successively are connected.
2. wireless image remote meter-reading system according to claim 1 is characterized in that: transponder energy source device (42) comprises solar panel (34), charger (7), accumulator (8) and the electric energy control module ii (20) that links to each other successively; Transponder wireless transmitter (52), transponder wireless module (14), transponder central processing unit (16) and timing module (18) all are connected with accumulator (8), and electric energy control module ii (20) links to each other with transponder central processing unit (16).
3. wireless image remote meter-reading system according to claim 2 is characterized in that: terminal collector energy source device (44) comprises interconnective energy storage equipment (5) and electric energy control module I (19); Energy storage equipment (5) connects image collecting device (13), video module (2), terminal collector central processing module (4), terminal collector wireless module (3) and terminal collector wireless transmitter (51) respectively; Terminal collector central processing module (4) links to each other with electric energy control module I (19).
4. wireless image remote meter-reading system according to claim 3; It is characterized in that: be provided with external power interface I (41) in the above-mentioned terminal collector (21), image collecting device (13), video module (2), terminal collector central processing module (4), terminal collector wireless module (3) and terminal collector wireless transmitter (51) all are connected with external power interface I (41).
5. wireless image remote meter-reading system according to claim 4 is characterized in that: described image collecting device (13) is a miniature video camera equipment.
6. wireless image remote meter-reading system according to claim 5 is characterized in that: said image recognition processing center wireless module (15) is connected with video output (13).
CN2011203946271U 2011-10-17 2011-10-17 Wireless image remote meter-reading system Expired - Lifetime CN202306802U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI589131B (en) * 2015-09-15 2017-06-21 臺灣可億隆股份有限公司 Method for reporting relevant data of repeater, computer program product and electrical device
CN110379146A (en) * 2019-07-29 2019-10-25 广州邦讯信息系统有限公司 Remote meter reading method
CN113938611A (en) * 2021-05-19 2022-01-14 神盾股份有限公司 Remote monitoring device and remote monitoring method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI589131B (en) * 2015-09-15 2017-06-21 臺灣可億隆股份有限公司 Method for reporting relevant data of repeater, computer program product and electrical device
CN110379146A (en) * 2019-07-29 2019-10-25 广州邦讯信息系统有限公司 Remote meter reading method
CN113938611A (en) * 2021-05-19 2022-01-14 神盾股份有限公司 Remote monitoring device and remote monitoring method thereof

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