CN211653128U - Meteorological radar remote control and fault diagnosis device - Google Patents
Meteorological radar remote control and fault diagnosis device Download PDFInfo
- Publication number
- CN211653128U CN211653128U CN201922144134.1U CN201922144134U CN211653128U CN 211653128 U CN211653128 U CN 211653128U CN 201922144134 U CN201922144134 U CN 201922144134U CN 211653128 U CN211653128 U CN 211653128U
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- power supply
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- supply circuit
- plc
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 230000008054 signal transmission Effects 0.000 claims abstract description 8
- 238000005286 illumination Methods 0.000 claims description 12
- 239000000779 smoke Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The utility model discloses a meteorological radar remote control and failure diagnosis device, meteorological radar remote control and failure diagnosis device includes remote monitoring platform, main website, slave station, remote monitoring platform sends the instruction for main website and slave station, and the main website includes main website PLC, and the slave station includes a plurality of branch circuits, slave station PLC, remote monitoring platform is connected and carries out signal transmission with main website PLC, and main website PLC is connected and carries out signal transmission with slave station PLC, the power supply state of each branch circuit is controlled and is monitored to slave station PLC, can the switch of each branch road of remote control meteorological radar to monitor meteorological radar.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a meteorological radar control field, in particular to meteorological radar remote control and failure diagnosis device.
[ background of the invention ]
The existing weather radar can only meet the requirement of maintenance personnel for on-site maintenance, and as weather radar station houses are generally built in remote areas or suburbs, the time cost from the maintenance personnel to the on-site maintenance is high, the use efficiency of the weather radar is reduced, and the operation and maintenance cost is increased.
Therefore, it is desirable to provide a meteorological radar remote control and fault diagnosis apparatus to solve the above problems.
[ Utility model ] content
The utility model discloses to the problem that prior art exists, provide a meteorological radar remote control and failure diagnosis device, switch that can each branch road of remote control meteorological radar to monitor meteorological radar.
In order to solve the problems, the utility model provides a meteorological radar remote control and fault diagnosis device, which comprises a remote monitoring platform, a master station and a slave station, wherein the remote monitoring platform sends instructions to the master station and the slave station, the master station comprises a master station PLC, the slave station comprises a plurality of branch circuits and a slave station PLC, the remote monitoring platform is connected with the master station PLC and performs signal transmission, the master station PLC is connected with the slave station PLC and performs signal transmission, the slave station PLC controls and monitors the power supply state of each branch circuit, the branch circuit comprises a contactor and a contactor coil corresponding to the contactor, the slave station PLC controls the energization of the contactor coil according to the received instructions so as to control the closing or the opening of the corresponding contactor, if the branch circuit is set in the closing state of the contactor, the branch circuit is conducted, then the slave station PLC controls the closing state of the contactor according to the monitored by, judging that the branch circuit is conducted; according to the monitored disconnection state of the contactor, judging that the branch circuit is not conducted, and finally uploading the power supply state of the branch circuit to a remote monitoring platform from a station PLC (programmable logic controller), wherein the branch circuit comprises a transmitter power supply circuit, a receiver power supply circuit, an RDA (remote data access) power supply circuit, a reset switch power supply circuit, a servo power supply circuit, a computer power supply circuit, a lighting power supply circuit and an air conditioner power supply circuit, the transmitter power supply circuit comprises a transmitter contactor and a transmitter contactor coil, the receiver power supply circuit comprises a receiver contactor and a receiver contactor coil, the RDA power supply circuit comprises an RDA contactor and an RDA contactor coil, the reset switch power supply circuit comprises a reset switch contactor and a reset switch contactor coil, the servo power supply circuit comprises a servo contactor and a servo contactor coil, and the computer power supply circuit comprises a computer contactor, a remote data storage device and an, The computer contactor coil, illumination supply circuit includes lighting contactor, lighting contactor coil, air conditioner supply circuit includes air conditioner contactor, air conditioner contactor coil.
Furthermore, the main station further comprises a temperature and humidity sensor and a smoke alarm which are connected with the main station PLC, and the main station PLC uploads the collected temperature and humidity sensor and smoke alarm to the remote monitoring platform.
Further, the master station is also provided with an air conditioner power supply control monitoring circuit and an illumination power supply control monitoring circuit, and the master station PLC monitors the air conditioner power supply control monitoring circuit and the illumination power supply control monitoring circuit and uploads monitoring information to the remote monitoring platform.
Furthermore, the remote monitoring platform is connected with the master station PLC through a meteorological office network, and the master station PLC is connected with the slave station PLC through a network cable.
Furthermore, the master station is arranged in a radar station room, and the slave station is arranged in a radar power distribution cabinet.
The utility model discloses meteorological radar remote control and failure diagnosis device in the scheme can the switch of each branch road of remote control meteorological radar to monitor meteorological radar.
[ description of the drawings ]
Fig. 1 is a schematic view of the state monitoring of the meteorological radar remote control and fault diagnosis device of the present invention.
Fig. 2 is a schematic power transmission diagram of the meteorological radar remote control and fault diagnosis device of the present invention.
[ detailed description ] embodiments
Referring to fig. 1 to 2, the remote control and fault diagnosis device for the mesometeorology radar of the present invention is shown. The meteorological radar remote control and fault diagnosis device comprises a remote monitoring platform, a master station and a slave station. The main station comprises a main station PLC (Programmable Logic Controller), a temperature and humidity sensor connected with the main station PLC, a smoke alarm, an air conditioner power supply monitoring circuit and an illumination power supply monitoring circuit. The slave station comprises a slave station PLC, a plurality of contactors connected to the slave station PLC and corresponding contactor coils, the contactors comprise a transmitter contactor, a receiver contactor, an RDA contactor, a reset switch contactor, a servo contactor, a computer contactor, a lighting contactor and an air conditioner contactor, and the contactor coils comprise a transmitter contactor coil, a receiver contactor coil, an RDA contactor coil, a reset switch contactor coil, a servo contactor coil, a computer contactor coil, a lighting contactor coil and an air conditioner contactor coil. The remote monitoring platform remotely controls the contactors of the master station and the slave station through the master station PLC and the slave station PLC, and actuation and disconnection of the contactors are achieved. Firstly, the master station PLC receives an instruction sent by the remote control platform, and then controls the power-on state of a contactor coil in a branch circuit of the radar according to the corresponding instruction, so that the power supply state of the branch circuit of the radar is controlled. The utility model discloses in under power supply input on-state, the connector is normally open contact, and the coil circular telegram back contact is closed, also can set up normally closed contact according to the demand, and the coil circular telegram back contact just breaks off. The branch circuit of the radar comprises a transmitter power supply circuit, a receiver power supply circuit, an RDA power supply circuit, a reset switch power supply circuit, a servo power supply circuit, a computer power supply circuit, a lighting power supply circuit and an air conditioner power supply circuit. The slave station PLC can collect the action state of each contactor, the slave station PLC can judge the power supply state of the branch circuit according to the detection signal of the on or off of the contactor, if the normally open contact of the contactor is set, when the coil is powered on, the contact is closed, the power supply branch circuit is on, then the slave station PLC judges that the branch circuit is powered according to the signal of the on state of the contactor, the branch circuit is judged not to be on according to the signal of the off state of the contactor, the branch circuit is judged not to be powered, and finally the slave station PLC uploads the power supply state of the branch circuit to the remote control platform. The master station sets up in the radar station room, and the slave station sets up in the radar switch board. Humiture, smoke alarm signal in the radar station room upload to remote control platform through master station PLC to master station PLC uploads remote control platform with air conditioner power supply monitoring circuit, illumination power supply monitoring circuit's state. The control mode of the air conditioner power supply monitoring circuit and the illumination power supply monitoring circuit in the master station is the same as that of each branch circuit in the slave station, and the on-off state of the contactor coils in the air conditioner power supply monitoring circuit and the illumination power supply monitoring circuit is controlled according to the instruction sent by the remote control platform, so that the on-off state of the contactor is controlled, and the power supply states in the air conditioner power supply monitoring circuit and the illumination power supply monitoring circuit are controlled.
The remote monitoring platform is connected through the meteorological office net and carries out signal transmission, and main website and slave station are connected through the net twine and carry out signal transmission. The remote monitoring platform transmits the instruction to a master station PLC in a master station through a meteorological office network, the master station PLC transmits the instruction to a slave station PLC in a slave station through a network cable, the master station PLC controls an air conditioner power supply monitoring circuit according to the instruction, the power supply input of an illumination power supply monitoring circuit, the slave station PLC controls the power supply state of a contactor coil in each branch circuit according to the instruction, each contactor realizes on-off according to the power supply state of the corresponding contactor coil, thereby realizing the power supply of each branch current, the slave station PLC monitors the on-off state of the contactor, judges the power supply state of each branch circuit, then the slave station PLC uploads the power supply state of each branch circuit to the master station PLC, and the master station PLC uploads the power supply state of the master station and the power supply state of the slave. The master station PLC can also upload temperature and humidity sensor information and smoke alarm information to the remote monitoring platform. And each contactor of the slave station is arranged on a switch control panel of the radar power distribution cabinet.
Maintenance personnel can carry out remote switch, monitoring radar station room, the power supply situation of radar switch board and the environmental condition of radar station room to each branch power of meteorological radar through remote control platform.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A meteorological radar remote control and fault diagnosis device is characterized by comprising a remote monitoring platform, a master station and a slave station, wherein the remote monitoring platform sends instructions to the master station and the slave station, the master station comprises a master station PLC, the slave station comprises a plurality of branch circuits and a slave station PLC, the remote monitoring platform is connected with the master station PLC and performs signal transmission, the master station PLC is connected with the slave station PLC and performs signal transmission, the slave station PLC controls and monitors the power supply state of each branch circuit, each branch circuit comprises a contactor and a contactor coil corresponding to the contactor, the slave station PLC controls the energization of the contactor coil according to the received instructions so as to control the closing or the opening of the corresponding contactor, if the branch circuits are set in the closing state of the contactor, the slave station PLC is switched on according to the monitored closing state of the contactor, judging that the branch circuit is conducted; according to the monitored disconnection state of the contactor, judging that the branch circuit is not conducted, and finally uploading the power supply state of the branch circuit to a remote monitoring platform from a station PLC (programmable logic controller), wherein the branch circuit comprises a transmitter power supply circuit, a receiver power supply circuit, an RDA (remote data access) power supply circuit, a reset switch power supply circuit, a servo power supply circuit, a computer power supply circuit, a lighting power supply circuit and an air conditioner power supply circuit, the transmitter power supply circuit comprises a transmitter contactor and a transmitter contactor coil, the receiver power supply circuit comprises a receiver contactor and a receiver contactor coil, the RDA power supply circuit comprises an RDA contactor and an RDA contactor coil, the reset switch power supply circuit comprises a reset switch contactor and a reset switch contactor coil, the servo power supply circuit comprises a servo contactor and a servo contactor coil, and the computer power supply circuit comprises a computer contactor, a remote data storage device and an, The computer contactor coil, illumination supply circuit includes lighting contactor, lighting contactor coil, air conditioner supply circuit includes air conditioner contactor, air conditioner contactor coil.
2. The meteorological radar remote control and fault diagnosis device according to claim 1, wherein the master station further comprises a temperature and humidity sensor and a smoke alarm connected with a master station PLC, and the master station PLC uploads the collected temperature and humidity sensor and smoke alarm to the remote monitoring platform.
3. The weather radar remote control and fault diagnosis device as claimed in claim 1 or 2, wherein the master station further comprises an air conditioner power supply control monitoring circuit and an illumination power supply control monitoring circuit, and the master station PLC monitors the air conditioner power supply control monitoring circuit and the illumination power supply control monitoring circuit and uploads monitoring information to the remote monitoring platform.
4. The weather radar remote control and fault diagnosis device according to claim 1, wherein the remote monitoring platform is connected to the master station PLC through a weather bureau intranet, and the master station PLC is connected to the slave station PLC through a network cable.
5. The weather radar remote control and fault diagnosis device as claimed in claim 1, wherein the master station is disposed in a radar station room, and the slave station is disposed in a radar power distribution cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144134.1U CN211653128U (en) | 2019-12-04 | 2019-12-04 | Meteorological radar remote control and fault diagnosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144134.1U CN211653128U (en) | 2019-12-04 | 2019-12-04 | Meteorological radar remote control and fault diagnosis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211653128U true CN211653128U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922144134.1U Expired - Fee Related CN211653128U (en) | 2019-12-04 | 2019-12-04 | Meteorological radar remote control and fault diagnosis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211653128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112540358A (en) * | 2020-12-02 | 2021-03-23 | 中国电子科技集团公司第三十八研究所 | Function self-repairing radar system based on state prediction |
| CN114660547A (en) * | 2022-05-24 | 2022-06-24 | 成都市克莱微波科技有限公司 | Radar interference detection apparatus, system, method, and storage medium |
-
2019
- 2019-12-04 CN CN201922144134.1U patent/CN211653128U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112540358A (en) * | 2020-12-02 | 2021-03-23 | 中国电子科技集团公司第三十八研究所 | Function self-repairing radar system based on state prediction |
| CN114660547A (en) * | 2022-05-24 | 2022-06-24 | 成都市克莱微波科技有限公司 | Radar interference detection apparatus, system, method, and storage medium |
| CN114660547B (en) * | 2022-05-24 | 2022-09-06 | 成都市克莱微波科技有限公司 | Radar interference detection apparatus, system, method, and storage medium |
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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: 20201009 |