CN212484584U - Concentrator system convenient to restart - Google Patents
Concentrator system convenient to restart Download PDFInfo
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- CN212484584U CN212484584U CN202021356040.7U CN202021356040U CN212484584U CN 212484584 U CN212484584 U CN 212484584U CN 202021356040 U CN202021356040 U CN 202021356040U CN 212484584 U CN212484584 U CN 212484584U
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Abstract
The utility model provides a concentrator system convenient to restart, including concentrator, remote control switch, restart state judgement subassembly and control terminal, the remote control switch passes through the wire and connects the power supply terminal, restarts state judgement subassembly series connection in remote control switch and concentrator, control terminal electric connection remote control switch and restart state judgement subassembly. Through the control terminal, remote control switch action is realized to the concentrator automatic restart, avoids operating personnel to waste a large amount of time and arrive the installation place of concentrator, carries out the operation of ascending a height, reduces intensity of labour, improves the operating efficiency. In the remote control switch action process, the restarting state judgment component generates a restarting state signal and uploads the restarting state signal to the control terminal, and after the restarting action is continuously and repeatedly executed for a plurality of times, if the fault of the concentrator is not eliminated, the fault position can be quickly judged according to the restarting state signal, so that the fault troubleshooting time of operators is shortened, and the concentrator inspection and maintenance efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the electric wire netting safe operation, concretely relates to concentrator system convenient to restart.
Background
An electricity consumption information acquisition terminal (electric energy data acquisition terminal) is a device for acquiring electricity consumption information of each information acquisition point, and is called an acquisition terminal for short. The device can realize the data acquisition, data management, data bidirectional transmission and control command forwarding or execution of the electric energy meter. The electricity consumption information acquisition terminal is divided into a special transformer acquisition terminal, a centralized meter reading terminal (comprising a concentrator and a collector), a distributed energy monitoring terminal and the like according to application places. The centralized meter reading terminal (particularly a concentrator) collects the reasons of more meters, complex execution tasks and the like, the number of faults is large, trouble is wasted in troubleshooting, and the working efficiency is affected.
The failure of the concentrator mainly comprises offline, no freezing of online data, online but no copying of versions, and the like, and more than 70% of the failures can be solved by restarting the concentrator. However, most concentrators are not provided with a remote automatic restart function at present, the field concentrators are distributed and dispersed, the installation positions are high, part of old concentrators are not even provided with a restart function, the concentrators need to be disconnected for restarting, each time of fault restarting needs to consume more manpower and material resources, the labor intensity is high, the working efficiency is low, and faults cannot be removed in time.
In the prior art, as in the chinese utility model with patent No. 201721908512.3, a control device for restarting a concentrator is provided, and a remote restart control of the concentrator is realized by setting a communication device, a processor and a relay restart device. However, due to the complexity of the circuit of the concentrator caused by the device, if the failure cannot be eliminated after the restart of the concentrator, it cannot be determined that the failure is caused by the failure of the concentrator or caused by the failure of the restart circuit (the restart circuit is affected by the communication device, and the failure rate is relatively high), which results in prolonged troubleshooting time of the line failure and increased labor intensity of the operators.
Disclosure of Invention
In view of this, the utility model provides a concentrator system convenient to restart to when solving the long-range restart of concentrator that exists among the prior art and can't judging the technical problem of trouble source when failing to eliminate the trouble.
The utility model provides a technical scheme that its technical problem adopted is:
a concentrator system that facilitates reboot, comprising a concentrator having power terminals, further comprising:
a remote control switch connected to the power terminal by a wire, the remote control switch including a remote control module;
the restarting state judging component is connected in series with the remote control switch and the concentrator and comprises a restarting state signal output module which is used for generating and outputting a restarting state signal; and
and the control terminal is electrically connected with the remote control module and the restarting state signal output module and is used for outputting a restarting control signal and receiving a restarting state signal from the restarting state signal output module.
Preferably, the concentrator system convenient to restart further comprises a cloud server, the cloud server is in communication with the remote control module and the restart state signal output module, and the cloud server is in communication with the control terminal.
Preferably, the restart judging component is at least one of an indicator light, a current sensor and a pulse sensor.
Preferably, the control terminal includes a fault information acquisition module and a restart signal output module, the fault information acquisition module is used for acquiring the fault information of the concentrator, and the restart signal output module is electrically connected with the remote control module and is used for outputting a restart control signal to control the action of the remote control switch.
Preferably, the control terminal further includes a restart timing module and a restart counting module, the restart timing module is configured to obtain a working time of the concentrator, and the restart counting module is configured to obtain a restart frequency of the concentrator.
Preferably, the control terminal further includes a fault determining module, where the fault determining module is configured to determine whether a hardware fault occurs in the concentrator according to the working time of the concentrator and the number of times of restarting the concentrator, and if so, generate and output hardware fault information.
Preferably, the fault determination module is further configured to determine whether the remote control switch is actuated according to a restart state signal output by the restart state determination component, if so, generate fault information of the concentrator, and if not, generate other fault information.
Preferably, the control terminal further comprises a fault alarm module, and the fault alarm module is configured to send alarm information according to the concentrator fault information and the other fault information.
Preferably, the control terminal comprises one of a PC terminal, a mobile terminal and a simple handheld terminal.
According to the above technical scheme, the utility model provides a concentrator system convenient to restart, its beneficial effect is: the remote control switch and the restarting state judging assembly are connected in series at the power terminal end of the concentrator, and the remote control switch is remotely controlled to act through the control terminal, so that the concentrator is automatically restarted, thereby avoiding operators from wasting a large amount of time to reach the installation place of the concentrator and wasting energy to perform climbing operation, further reducing the labor intensity, improving the operation efficiency and enabling the concentrator to be quickly and timely recovered to the use state. Meanwhile, in the process of the remote control switch action, the restarting state judging component generates a restarting state signal and uploads the restarting state signal to the control terminal, and after the restarting action is continuously and repeatedly executed for a plurality of times (for example, 3 times), if the fault of the concentrator is not eliminated, the fault can be quickly judged whether the fault is caused by the fault of the concentrator or caused by the fault of the remote control switch circuit (including the remote control switch and a communication circuit) according to the restarting state signal, so that the fault troubleshooting time of operating personnel is shortened, and the detection and maintenance efficiency of the concentrator is improved.
Drawings
Fig. 1 is a circuit schematic of a concentrator system that facilitates restart.
Fig. 2 is a diagram of a circuit connection architecture of a concentrator system to facilitate restart.
In the figure: the system comprises a concentrator system 10 convenient to restart, a concentrator 100, a power supply terminal 101, a remote control switch 200, a remote control module 201, a restart state judgment component 300, a restart state signal output module 301, a control terminal 400, a fault information acquisition module 401, a restart signal output module 402, a restart timing module 403, a restart counting module 404, a fault judgment module 405, a fault alarm module 406 and a cloud server 500.
Detailed Description
The following combines the drawings of the utility model to further elaborate the technical scheme and technical effect of the utility model.
Referring to fig. 1 and fig. 2, in an embodiment, a concentrator system 10 for facilitating restart includes a concentrator 100, a remote control switch 200, a restart status determining component 300 and a control terminal 400, where the concentrator 100 has a power terminal 101, the remote control switch 200 is connected to the power terminal 101 through a wire, and the remote control switch 200 includes a remote control module 201. The restart state determining component 300 is connected in series to the remote control switch 200 and the concentrator 100, and the restart state determining component 300 includes a restart state signal output module 301, and the restart state signal output module 301 is configured to generate and output a restart state signal. The control terminal 400 is electrically connected to the remote control module 201 and the restart state signal output module 301, and is configured to output a restart control signal and receive a restart state signal from the restart state signal output module 301.
Through the control terminal 400, the remote control switch 200 is remotely controlled to act, so that the concentrator 100 is automatically restarted, thereby avoiding the phenomenon that operators waste a large amount of time to arrive at the installation place of the concentrator 100 and waste energy to perform climbing operation, further reducing the labor intensity, improving the operation efficiency and enabling the concentrator 100 to be quickly and timely recovered to the use state. Meanwhile, in the process of the remote control switch 200 operating, the restart state determining component 300 generates a restart state signal and uploads the restart state signal to the control terminal, and after the restart operation is continuously and repeatedly performed for a plurality of times (for example, 3 times), if the failure of the concentrator 100 is not eliminated, the failure can be quickly determined according to the restart state signal, whether the failure is caused by the failure of the concentrator 100 itself or the failure of the remote control switch 200 (including the remote control switch 200 itself, the communication circuit, and the like), so that the troubleshooting time of the operator is shortened, and the maintenance efficiency of the concentrator 100 is improved.
For example, the restart determining component 300 is at least one of an indicator light, a current sensor, and a pulse sensor. When the restart judgment component 300 is an indicator light, a sensing device for detecting the turning on or off of the indicator light needs to be simultaneously arranged at the moment, a signal for turning on or off the indicator light is transmitted to the control terminal through the sensing device, and when the indicator light is turned off and then turned on again, the circuit of the remote control switch 200 is normal. When the restart determining component 300 is a current sensor or a pulse sensor, it is determined whether the circuit of the remote control switch 200 is normal according to a current change signal or a pulse change signal. When the circuit of the remote control switch 200 is normal and the fault is not eliminated after the concentrator 100 is restarted for a plurality of times, it is determined that the hardware of the concentrator 100 has a fault and needs to be disposed on site by an operator. When the remote control switch 200 is abnormal, the remote control switch can be restarted after a delay, and unsuccessful restart of the concentrator 100 caused by network communication faults is eliminated.
In order to reduce the capital cost, in an embodiment, the concentrator system 10 convenient for restarting further includes a cloud server 500, the cloud server 500 communicates with the remote control module 201 and the restart status signal output module 301, and the cloud server 500 communicates with the control terminal 400. And data interaction between the control terminal 400 and the remote control switch 200 and between the control terminal and the restart judgment component 300 is realized by using the technology of internet of things.
In a specific embodiment, the control terminal 400 includes a fault information collecting module 401 and a restart signal output module 402, where the fault information collecting module 401 is configured to collect fault information of the concentrator 100, for example, the fault information collecting module 401 may directly communicate with a signal output end of the concentrator 100, so as to directly obtain fault information of the concentrator 100 from the signal output end of the concentrator 100. The fault information collection module 401 may also obtain a fault signal of the concentrator from an existing power consumption information collection terminal. The restart signal output module 402 is electrically connected to the remote control module 201, and is configured to output a restart control signal to control the remote control switch 200 to operate. For example, the restart signal output module 402 includes a switch closing unit and a switch opening unit, and is configured to output a restart signal according to an instruction of an operator, control the remote control switch 200 to execute an opening or closing instruction, and restart the concentrator 100.
Further, the control terminal 400 further includes a restart timing module 403 and a restart counting module 404, where the restart timing module 403 is configured to obtain a working time of the concentrator 100, for example, the restart timing module 403 is a clock module of the control terminal itself. The restart count module 404 is configured to obtain the number of times of restarting the concentrator 100, that is, the restart count module 404 is configured to record the number of times of restarting the concentrator 100 according to the restart status signal fed back by the restart status determining component 300.
Further, the control terminal 400 further includes a fault determining module 405, where the fault determining module 405 is configured to determine whether a hardware fault occurs in the concentrator 100 according to the working time of the concentrator 100 and the number of times of restarting the concentrator 100, and if so, generate and output hardware fault information. That is to say, the failure determining module 405 obtains the working time of the concentrator 100 and the number of restart times of the concentrator 100, and determines that, if the number of restart times of the concentrator 100 within a preset time threshold exceeds the number of restart times threshold, it indicates that the failure of the on-site concentrator cannot be eliminated by restart, and an operator needs to go to the on-site to handle the failure.
Further, the fault determining module 405 is further configured to determine whether the remote control switch 200 is in operation according to the restart state signal output by the restart state determining component 300, if so, generate concentrator fault information, and if not, generate other fault information. That is, if the number of restarts of the concentrator 100 within a preset time threshold exceeds the number of restarts threshold, it indicates that the fault of the concentrator 100 in the field cannot be eliminated by the restart, and at this time, there are two possible situations, one is a fault of the concentrator 100 itself, and the other is a fault of the control circuit of the remote control switch 200, such as a fault of the communication line between the control terminal and the remote control switch 200, or a fault of the remote control switch 200 itself. At this time, the failure determination module 405 may preliminarily determine whether the concentrator 100 fails or the control circuit of the remote control switch 200 fails according to the restart status signal.
Further, the control terminal 400 further includes a fault alarm module 406, and the fault alarm module 406 is configured to send alarm information according to the concentrator fault information and the other fault information. For example, the fault alarm module 406 may be a sound and light alarm electrically connected to the fault determination module 405, or may be a hardware module that triggers the control terminal 400 to emit a lifting sound, a prompt message, and the like.
In one embodiment, the control terminal 400 includes one of a PC terminal, a mobile terminal, and a simple handheld terminal. That is, the control terminal 400 may be installed in a fixed office, may be installed in a mobile communication device of an operator, or may be manufactured to form a dedicated handheld controller, thereby realizing fault follow-up and fault maintenance at any time and any place.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A concentrator system that facilitates reboot, comprising a concentrator having power terminals, further comprising:
a remote control switch connected to the power terminal by a wire, the remote control switch including a remote control module;
the restarting state judging component is connected in series with the remote control switch and the concentrator and comprises a restarting state signal output module which is used for generating and outputting a restarting state signal; and
and the control terminal is electrically connected with the remote control module and the restarting state signal output module and is used for outputting a restarting control signal and receiving a restarting state signal from the restarting state signal output module.
2. The restart-facilitating concentrator system of claim 1, further comprising a cloud server in communication with said remote control module, said restart status signal output module, and said cloud server in communication with said control terminal.
3. The restart facilitating concentrator system of claim 1 wherein said restart status determining component is at least one of an indicator light, a current sensor, a pulse sensor.
4. The concentrator system convenient for restart of claim 1, wherein the control terminal comprises a fault information collection module and a restart signal output module, the fault information collection module is configured to collect fault information of the concentrator, and the restart signal output module is electrically connected to the remote control module and configured to output a restart control signal for controlling the remote control switch to operate.
5. The concentrator system that facilitates restart of claim 1, wherein the control terminal further comprises a restart timing module and a restart count module, the restart timing module is configured to obtain an operating time of the concentrator, and the restart count module is configured to obtain a number of restarts of the concentrator.
6. The concentrator system convenient for restart of claim 5, wherein the control terminal further comprises a failure determination module, and the failure determination module is configured to determine whether a hardware failure occurs in the concentrator according to an operating time of the concentrator and a restart number of the concentrator, and if so, generate and output hardware failure information.
7. The restart facilitating concentrator system of claim 1, wherein said control terminal comprises one of a PC terminal, a mobile terminal, and a dumb-hand terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356040.7U CN212484584U (en) | 2020-07-10 | 2020-07-10 | Concentrator system convenient to restart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021356040.7U CN212484584U (en) | 2020-07-10 | 2020-07-10 | Concentrator system convenient to restart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212484584U true CN212484584U (en) | 2021-02-05 |
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ID=74457220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021356040.7U Expired - Fee Related CN212484584U (en) | 2020-07-10 | 2020-07-10 | Concentrator system convenient to restart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212484584U (en) |
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2020
- 2020-07-10 CN CN202021356040.7U patent/CN212484584U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 Termination date: 20210710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |