CN113341819B - Radar antenna automatic erection and withdrawal real-time control system and method - Google Patents
Radar antenna automatic erection and withdrawal real-time control system and method Download PDFInfo
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- CN113341819B CN113341819B CN202110668128.5A CN202110668128A CN113341819B CN 113341819 B CN113341819 B CN 113341819B CN 202110668128 A CN202110668128 A CN 202110668128A CN 113341819 B CN113341819 B CN 113341819B
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- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
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Abstract
The invention relates to a real-time control system and a method for automatic erection and withdrawal of a radar antenna. The using method comprises the steps of system assembly, radar antenna control, radar antenna erection and retraction synchronous monitoring. The invention can effectively meet the requirements of remote control erection and retraction operation of the radar antenna in various environments and types; in addition, the control precision of the erection and the retraction operation of the radar antenna can be effectively improved, and the occurrence of radar equipment faults and safety accidents caused by the influence of environmental factors is avoided.
Description
Technical Field
The invention relates to a real-time control system and a real-time control method for automatic erection and withdrawal of a radar antenna, and belongs to the technical field of radar systems.
Background
At present, in the operation of erecting and withdrawing the radar antenna, the working efficiency of erecting and withdrawing the radar antenna is effectively improved through systems based on programmable control, an industrial single chip microcomputer and the like, but in actual operation, the current operation and control system needs workers to perform operation and control operation on the radar antenna on site, so that the labor intensity of operation and control of the radar antenna is high, the convenience is poor, the working efficiency is relatively low, and the radar antenna equipment is easy to malfunction and safety accidents caused by the operation and control errors of the workers; on the other hand, the operation state and the environmental state of the radar antenna often cannot be accurately obtained in the erection and the retraction of the radar antenna, so that the control precision of the operation, the erection and the retraction of the radar antenna is relatively poor, and the failure of the radar antenna and even the safety accident are easily caused due to the wrong setting of the control parameters.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a real-time control system and a method for automatically erecting and withdrawing a radar antenna, which can effectively meet the requirements of remote control erection and withdrawal operations of radar antennas in various environments and types and greatly improve the working efficiency of the erection and withdrawal operations of the radar antenna.
A radar antenna automatic erection and withdrawal real-time control system comprises a remote monitoring platform, a wireless communication gateway, a wireless communication antenna, a radar antenna synchronous monitoring terminal and a radar antenna on-line monitoring terminal, wherein the radar antenna synchronous monitoring terminal, the wireless communication gateway and the wireless communication antenna are connected with a radar antenna erection support base and are respectively electrically connected with the radar antenna on-line monitoring terminal, the wireless communication gateway and the wireless communication antenna, and the wireless communication gateway is also connected with the remote monitoring platform through data communication established between the wireless communication antenna and the remote monitoring platform, wherein the radar antenna synchronous monitoring terminal comprises a multi-path voltage-stabilized power supply circuit, a relay circuit system, a serial port communication port circuit, an SSI (serial interface) circuit, an MOS (metal oxide semiconductor) driving circuit, a CAN (controller area network) communication bus circuit, an I/O (input/output) interface circuit and a data processing circuit, and the data processing circuit is respectively connected with the MOS driving circuit, the CAN (input/output) interface circuit and the data processing circuit, The system comprises a CAN communication bus circuit, a MOS drive circuit, a multi-path stabilized voltage supply circuit, a relay circuit system, a serial communication port circuit, an SSI interface circuit and an I/O interface circuit, wherein the CAN communication bus circuit is electrically connected with the serial communication port circuit, the SSI interface circuit and the I/O interface circuit respectively, and the serial communication port circuit, the SSI interface circuit and the relay circuit system are electrically connected with a radar antenna online monitoring terminal, a wireless communication gateway and a wireless communication antenna respectively.
Further, the remote monitoring platform comprises a data control system based on cloud computing, a control terminal based on an industrial computer and a data storage based on a network server, wherein the data control system based on cloud computing is in data connection with the control terminal based on the industrial computer and the data storage based on the network server, at least one control terminal based on the industrial computer is arranged, when the number of the control terminals based on the industrial computer is two or more, the control terminals based on the industrial computer are connected in parallel, the control terminals based on the industrial computer are respectively electrically connected with a wireless communication gateway and a wireless communication antenna and are connected with the radar antenna synchronous monitoring terminal through the wireless communication gateway and the wireless communication antenna, and a plurality of mobile control terminals are additionally arranged on the control terminal based on the industrial computer and are connected with the radar antenna synchronous monitoring terminal through the wireless communication gateway, The wireless communication antenna is connected with the mobile control terminal.
Furthermore, the mobile control terminal is any one of a mobile computer and a mobile intelligent communication terminal.
Further, the radar antenna on-line monitoring terminal comprises a video monitor, a grating encoder, a level gauge, an inclination angle sensor, a monitoring platform, a control box, a multi-path direct current stabilized power supply, a control circuit and a wiring terminal, wherein the control box is a closed cavity structure with a rectangular cross section, the multi-path direct current stabilized power supply and the control circuit are embedded in the control box, the control circuit is respectively electrically connected with the multi-path direct current stabilized power supply and the wiring terminals, the wiring terminals are embedded in the outer side surface of the control box, the lower end surface of the control box is connected with a base of the radar antenna erection support, the upper end surface of the control box is connected with the monitoring platform through a three-dimensional displacement platform, the monitoring platform comprises an electric lifting column and a detection platform, the detection platform is of a closed cavity structure and is hinged with the upper end surface of the electric lifting column through a turntable mechanism, and the video monitor is embedded in the detection platform, the optical axis of the three-dimensional displacement platform is at an included angle of 0-180 degrees with the horizontal plane and the axis of the electric lifting column, the lower end face of the electric lifting column is hinged with the three-dimensional displacement platform through a turntable mechanism, the axis of the electric lifting column and the horizontal plane form an included angle of 0-180 degrees, a plurality of gradienters and a plurality of tilt sensors are respectively connected with the outer surfaces of the bearing shaft and the connecting rod mechanism of the radar antenna erection support, in addition, the gradienters are additionally connected with the base of the radar antenna erection support, the grating encoder is connected with the driving motors of the radar antenna erection support through transmission shafts, and the video monitor, the grating encoder, the gradienters, the tilt sensors and the monitoring platform are electrically connected with a control circuit through wiring terminals.
Furthermore, a temperature and humidity sensor and a wind speed and direction sensor are additionally arranged on the outer surface of the detection table, at least one angle sensor is arranged on each of the three-dimensional displacement table and the rotary table mechanism, a displacement sensor is additionally arranged on the three-dimensional displacement table, and the temperature and humidity sensor, the wind speed and direction sensor, the angle sensor and the displacement sensor are electrically connected with the wiring terminal.
Furthermore, the control circuit is a circuit system shared by any one or more of a programmable controller, an FPGA chip and a DSP chip, and is additionally provided with an IGBT drive circuit, a differential operational amplification circuit, an integral operational circuit, an integrated operational amplification circuit, a disconnection detection circuit based on an MCU chip and a data communication module, wherein the control circuit is electrically connected with the differential operational amplification circuit, the integral operational circuit, the integrated operational amplification circuit, the disconnection detection circuit based on the MCU chip, the data communication module and a multi-path direct current stabilized voltage power supply through the IGBT drive circuit, and the data communication module is electrically connected with the wiring terminal.
A use method of a radar antenna automatic erection and withdrawal real-time control system comprises the following steps:
s1, system assembly, namely, firstly, arranging a remote monitoring platform at the radar control system, electrically connecting, arranging a wireless communication gateway and a wireless communication antenna for the remote monitoring platform, and connecting the wireless communication gateway and the wireless communication antenna with the remote monitoring platform; then, arranging radar antenna synchronous monitoring terminals, radar antenna on-line monitoring terminals, wireless communication gateways and wireless communication antennas at the positions of the radar antennas, wherein the radar antenna on-line monitoring terminals are directly connected with a radar antenna support, each radar antenna synchronous monitoring terminal is electrically connected with at least one radar antenna on-line monitoring terminal, each radar antenna synchronous monitoring terminal is respectively electrically connected with the wireless communication gateway and the wireless communication antennas, and finally, a data connection is established between the remote monitoring platform and the radar antenna synchronous monitoring terminals through the wireless communication gateways and the wireless communication antennas, and finally, the remote monitoring platform collects hardware identification numbers of the radar antenna synchronous monitoring terminals and synchronously allocates independent data communication addresses, so that the assembly of the radar antenna system can be completed;
s2, controlling the radar antenna, when erecting and withdrawing the radar antenna, firstly, detecting the current running state of the radar antenna and the surrounding environment of the radar antenna by a video monitor of the on-line monitoring terminal of the radar antenna, a temperature and humidity sensor on the outer surface of the monitoring station and a wind speed and direction sensor, sending and feeding the detected parameters back to the remote monitoring platform, then, setting the radar antenna erecting and withdrawing operation state and the operation parameters when erecting and withdrawing the radar antenna by the remote monitoring platform according to the received data and the requirement of the radar antenna operation, storing the set parameters in the remote monitoring platform on one hand, and sending the parameters to the synchronous monitoring terminal of the radar antenna on the other hand, then, driving the radar antenna and the radar antenna erecting support to run by the synchronous monitoring terminal of the radar antenna according to the received parameters, thereby realizing the radar antenna erecting, the radar system, the system and the method, A need to withdraw;
s3, synchronously monitoring the erection and the withdrawal of the radar antenna, detecting the running state of the radar antenna and the surrounding environment of the radar antenna during the operation of the erection and the withdrawal of the radar antenna by the radar antenna on-line monitoring terminal in the period of 1-10 minutes in the process of the erection and the withdrawal of the radar antenna in the S2 step, feeding back the detection data to the remote monitoring platform again, correcting the control data of the erection and the withdrawal of the radar antenna by the remote monitoring platform according to the received new data, saving the corrected data in the remote monitoring platform on one hand, and sending the corrected data to the radar antenna synchronous monitoring terminal on the other hand, and driving the radar antenna and a radar antenna erection support to run by the radar antenna synchronous monitoring terminal according to the received parameters, so that the requirement of synchronously adjusting the erection and the withdrawal of the radar antenna can be realized.
On one hand, the system has simple structure, flexible and convenient networking operation, good universality and high operation automation degree, and can effectively meet the requirements of remote control erection and withdrawing operation of radar antennas in various environments and types, thereby greatly improving the working efficiency of the erection and withdrawing operation of the radar antennas and reducing the operation cost and labor intensity; on the other hand, the control precision of the erection and the receiving and withdrawing operations of the radar antenna is effectively improved, the fault and the safety accident of the radar equipment caused by artificial control errors are effectively avoided, meanwhile, the erection and the receiving and withdrawing parameter adjustment are realized according to the actual working state of the radar antenna during operation, the fault and the safety accident of the radar equipment caused by the influence of environmental factors are avoided, and the safety and the reliability of the erection and the receiving and withdrawing operations of the radar are greatly improved.
Drawings
The invention is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a schematic diagram of an electrical principle structure of a radar antenna synchronous monitoring terminal;
FIG. 3 is a schematic diagram of an electrical schematic structure of a remote monitoring platform;
FIG. 4 is a schematic structural diagram of an online monitoring terminal of a radar antenna;
fig. 5 is a schematic diagram of a control circuit structure.
The reference numbers in the figures: the system comprises a remote monitoring platform 1, a wireless communication gateway 2, a wireless communication antenna 3, a radar antenna synchronous monitoring terminal 4, a radar antenna on-line monitoring terminal 5, a video monitor 51, a grating encoder 52, a level gauge 53, an inclination angle sensor 54, a monitoring console 55, a control box 56, a multi-path direct current stabilized power supply 57, a control circuit 58, a wiring terminal 59, a three-dimensional displacement console 501, a rotary table mechanism 502, a temperature and humidity sensor 503, a wind speed and direction sensor 504, an angle sensor 505, a displacement sensor 506, an electric lifting column 551 and a detection console 552.
Detailed Description
In order to facilitate the implementation of the technical means, creation features, achievement of the purpose and the efficacy of the invention, the invention is further described below with reference to specific embodiments.
Referring to fig. 1, a radar antenna automatic erection and withdrawal real-time control system comprises a remote monitoring platform 1, a wireless communication gateway 2, a wireless communication antenna 3, a radar antenna synchronous monitoring terminal 4 and a radar antenna on-line monitoring terminal 5, wherein the radar antenna synchronous monitoring terminal 4, the wireless communication gateway 2, the wireless communication antenna 3 and a radar antenna erection support base are connected and are respectively electrically connected with the radar antenna on-line monitoring terminal 5, the wireless communication gateway 2 and the wireless communication antenna 3, and the wireless communication gateway 2 is additionally connected with the remote monitoring platform 1 through data communication established between the wireless communication antenna 3 and the remote monitoring platform.
Referring to fig. 2, the radar antenna synchronous monitoring terminal 4 comprises a multi-path stabilized power supply circuit, a relay circuit system, a serial port communication port circuit, an SSI interface circuit, an MOS drive circuit, a CAN communication bus circuit, an I/O interface circuit and a data processing circuit, wherein the data processing circuit is electrically connected with the MOS drive circuit and the CAN communication bus circuit respectively, the CAN communication bus circuit is electrically connected with the serial port communication port circuit, the SSI interface circuit and the I/O interface circuit respectively, the MOS drive circuit is electrically connected with the multi-path stabilized power supply circuit, the relay circuit system, the serial port communication port circuit, the SSI interface circuit and the I/O interface circuit, the serial port communication port circuit, the SSI interface circuit and the relay circuit system are respectively and electrically connected with the radar antenna on-line monitoring terminal 5, the wireless communication gateway 2 and the wireless communication antenna 3.
Referring to fig. 3, a remote monitoring platform 1 includes a data manipulation system based on cloud computing, a manipulation terminal based on an industrial computer, and a data storage based on a network server, the data manipulation system based on cloud computing establishes data connection with the manipulation terminal based on the industrial computer and the data storage based on the network server, the manipulation terminal based on the industrial computer is at least one, and when the manipulation terminals based on the industrial computer are two or more, the manipulation terminals based on the industrial computer are connected in parallel with each other, the manipulation terminal based on the industrial computer is respectively electrically connected with a wireless communication gateway 2 and a wireless communication antenna 3, and is connected with a radar antenna synchronous monitoring terminal 4 through the wireless communication gateway 2 and the wireless communication antenna 3, and the manipulation terminal based on the industrial computer is additionally provided with a plurality of mobile manipulation terminals, and is connected with the mobile control terminal through a wireless communication gateway 2 and a wireless communication antenna 3. The mobile control terminal is any one of a mobile computer and a mobile intelligent communication terminal. The data storage is a data storage server platform based on the SOL database and adopts a distributed storage architecture structure.
Referring to fig. 4, the radar antenna on-line monitoring terminal 5 includes a video monitor 51, a grating encoder 52, a level gauge 53, an inclination angle sensor 54, a monitoring console 55, a control box 56, a multi-path dc stabilized power supply 57, a control circuit 58 and a connection terminal 59, the control box 56 is a closed cavity structure with a rectangular cross section, the multi-path dc stabilized power supply 57 and the control circuit 58 are both embedded in the control box 56, wherein the control circuit 58 is respectively electrically connected with the multi-path dc stabilized power supply 57 and the connection terminals 59, the connection terminal 59 is embedded in the outer side surface of the control box 56, the lower end surface of the control box 56 is connected with a radar antenna erection support base, the upper end surface is connected with the monitoring console 55 through a three-dimensional displacement platform 501, the monitoring console 55 includes an electric lifting column 551 and a detection platform 552, the detection platform 552 is a closed cavity structure, and is hinged with the upper end surface of the electric lifting column 551 through a turntable mechanism 502, the video monitor 51 is embedded in the detection table 552, the optical axis of the video monitor is at an included angle of 0-180 degrees with the horizontal plane and the axis of the electric lifting column 551, the lower end face of the electric lifting column 551 is hinged with the three-dimensional displacement table 501 through the turntable mechanism 502, the axis of the electric lifting column 551 is at an included angle of 0-180 degrees with the horizontal plane, the level gauges 53 and the tilt sensors 54 are respectively connected with the outer surfaces of the bearing shaft and the link mechanism of the radar antenna erection support, in addition, the level gauge 53 is further connected with the base of the radar antenna erection support, the grating encoder 52 is connected with the driving motors of the radar antenna erection support through a transmission shaft, and the video monitor 51, the grating encoder 52, the level gauge 53, the tilt sensor 54 and the monitoring table 55 are electrically connected with the control circuit 58 through the wiring terminal 59. A temperature and humidity sensor 503 and a wind speed and direction sensor 504 are additionally arranged on the outer surface of the detection table 552, at least one angle sensor 505 is arranged on each of the three-dimensional displacement table 501 and the rotary table mechanism 502, the displacement sensor 506 is additionally arranged on the three-dimensional displacement table 501, and the temperature and humidity sensor 503, the wind speed and direction sensor 504, the angle sensor 505 and the displacement sensor 506 are electrically connected with the wiring terminal 59.
Referring to fig. 5, the control circuit 58 is a circuit system shared by any one or more of a programmable controller, an FPGA chip and a DSP chip, and the control circuit 58 is further provided with an IGBT driving circuit, a differential operational amplifier circuit, an integral operational circuit, an integrated operational amplifier circuit, a disconnection detection circuit based on an MCU chip, and a data communication module, the control circuit 58 is electrically connected to the differential operational amplifier circuit, the integral operational circuit, the integrated operational amplifier circuit, the disconnection detection circuit based on an MCU chip, the data communication module, and a multi-path dc regulated power supply 57 through the IGBT driving circuit, respectively, and the data communication module is electrically connected to the connection terminal 59.
A use method of a radar antenna automatic erection and withdrawal real-time control system comprises the following steps:
s1, system assembly, namely, firstly, arranging a remote monitoring platform 1 at a radar control system, electrically connecting, arranging a wireless communication gateway 2 and a wireless communication antenna 3 for the remote monitoring platform 1, and connecting the wireless communication gateway 2 and the wireless communication antenna 3 with the remote monitoring platform 1; then, radar antenna synchronous monitoring terminals 4, radar antenna on-line monitoring terminals 5, wireless communication gateways 2 and wireless communication antennas 3 are arranged at the positions of the radar antennas, wherein the radar antenna on-line monitoring terminals 5 are directly connected with a radar antenna support, each radar antenna synchronous monitoring terminal 4 is electrically connected with at least one radar antenna on-line monitoring terminal 5, each radar antenna synchronous monitoring terminal 4 is electrically connected with the wireless communication gateway 2 and the wireless communication antenna 3 respectively, and finally, data connection is established between the remote monitoring platform 1 and the radar antenna synchronous monitoring terminals 4 through the wireless communication gateway 2 and the wireless communication antennas 3, and finally, the remote monitoring platform 1 acquires hardware identification numbers of the radar antenna synchronous monitoring terminals 4 and synchronously distributes independent data communication addresses, so that the assembly of the radar antenna synchronous monitoring system can be completed;
s2, controlling the radar antenna, when erecting and withdrawing the radar antenna, firstly, detecting the current running state of the radar antenna and the surrounding environment of the radar antenna by the video monitor 51 of the on-line monitoring terminal 5 of the radar antenna, the temperature and humidity sensor 503 on the outer surface of the monitoring station 55 and the wind speed and direction sensor 504, sending and feeding the detected parameters back to the remote monitoring platform 1, then, setting the operation state of erecting and withdrawing the radar antenna and the operation parameters when erecting and withdrawing the radar antenna by the remote monitoring platform 1 according to the received data and the requirement of the operation of the radar antenna, storing the set parameters in the remote monitoring platform 1 on one hand, sending the parameters to the synchronous monitoring terminal 4 of the radar antenna on the other hand, and then, driving the radar antenna and the erection support of the radar antenna to run by the synchronous monitoring terminal 4 of the radar antenna according to the received parameters, the requirements of erecting and withdrawing the radar antenna can be realized;
s3, synchronous monitoring of radar antenna erection and withdrawal, in the process of radar antenna erection and withdrawal in the S2 step, the radar antenna operation state and the surrounding environment of the radar antenna during the operation of radar antenna erection and withdrawal are detected by the radar antenna on-line monitoring terminal 5 in a period of 1-10 minutes, the detection data are fed back to the remote monitoring platform 1 again, the remote monitoring platform 1 corrects the radar antenna erection and withdrawal control data according to the received new data, then the corrected data are stored in the remote monitoring platform 1 on one hand and are sent to the radar antenna synchronous monitoring terminal 4 on the other hand, then the radar antenna and the radar antenna erection support are driven by the radar antenna synchronous monitoring terminal 4 according to the received parameters to operate, and the requirement of synchronous adjustment of radar antenna erection and withdrawal can be achieved.
On one hand, the system has simple structure, flexible and convenient networking operation, good universality and high operation automation degree, and can effectively meet the requirements of remote control erection and withdrawing operation of radar antennas in various environments and types, thereby greatly improving the working efficiency of the erection and withdrawing operation of the radar antennas and reducing the operation cost and labor intensity; on the other hand, the control precision of the operation of erecting and withdrawing the radar antenna is effectively improved, the fault and the safety accident of the radar equipment caused by artificial control errors are effectively avoided, meanwhile, the adjustment of parameters of erecting and withdrawing according to the actual working state of the radar antenna during operation is realized, the fault and the safety accident of the radar equipment caused by the influence of environmental factors are avoided, and the safety and the reliability of the operation of erecting and withdrawing the radar are greatly improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides an automatic setting up of radar antenna removes receives real-time control system which characterized in that: the automatic erection and withdrawal real-time control system for the radar antenna comprises a remote monitoring platform (1), a wireless communication gateway (2), a wireless communication antenna (3), a radar antenna synchronous monitoring terminal (4) and a radar antenna online monitoring terminal (5), wherein the radar antenna synchronous monitoring terminal (4), the wireless communication gateway (2), the wireless communication antenna (3) are connected with a radar antenna erection support base and are respectively electrically connected with the radar antenna online monitoring terminal (5), the wireless communication gateway (2) and the wireless communication antenna (3), the wireless communication gateway (2) is additionally connected with the remote monitoring platform (1) through a wireless communication antenna (3) in a data communication mode, wherein the radar antenna synchronous monitoring terminal (4) comprises a multi-path stabilized voltage power supply circuit, a relay circuit system, a serial port communication circuit, a stabilized voltage power supply, a wireless communication port circuit, a wireless communication network and a radar antenna online monitoring terminal (5), The system comprises an SSI (Small Scale integration) interface circuit, an MOS (Metal oxide semiconductor) drive circuit, a CAN (controller area network) communication bus circuit, an I/O (input/output) interface circuit and a data processing circuit, wherein the data processing circuit is respectively and electrically connected with the MOS drive circuit and the CAN communication bus circuit, the CAN communication bus circuit is respectively and electrically connected with a serial port communication port circuit, the SSI interface circuit and the I/O interface circuit, the MOS drive circuit is electrically connected with a multi-path stabilized power supply circuit, a relay circuit system, the serial port communication port circuit, the SSI interface circuit and the I/O interface circuit, and the serial port communication port circuit, the SSI interface circuit and the relay circuit system are respectively and electrically connected with a radar antenna online monitoring terminal (5), a wireless communication gateway (2) and a wireless communication antenna (3);
the remote monitoring platform (1) comprises a data control system based on cloud computing, a control terminal based on an industrial computer and a data storage based on a network server, wherein the data control system based on cloud computing is in data connection with the control terminal based on the industrial computer and the data storage based on the network server, at least one control terminal based on the industrial computer is arranged, when the number of the control terminals based on the industrial computer is two or more, the control terminals based on the industrial computer are connected in parallel, the control terminals based on the industrial computer are respectively and electrically connected with a wireless communication gateway (2) and a wireless communication antenna (3) and are connected with a radar antenna synchronous monitoring terminal (4) through the wireless communication gateway (2) and the wireless communication antenna (3), and the control terminal based on the industrial computer is additionally provided with a plurality of mobile control terminals, and is connected with the mobile control terminal through a wireless communication gateway (2) and a wireless communication antenna (3);
radar antenna on-line monitoring terminal (5) include video monitor (51), grating encoder (52), spirit level (53), inclination sensor (54), monitoring station (55), control box (56), multichannel constant voltage power supply (57), control circuit (58) and binding post (59), control box (56) are the closed cavity structure of rectangle for the cross section, multichannel constant voltage power supply (57), control circuit (58) all inlay in control box (56), wherein control circuit (58) respectively with multichannel constant voltage power supply (57) and a plurality of binding post (59) electrical connection, binding post (59) inlay in control box (56) lateral surface, control box (56) lower extreme face and radar antenna erect the support base and be connected, the up end passes through three-dimensional displacement platform (501) and is connected with monitoring station (55), monitoring station (55) include electronic lift post (551), The detection platform (552) is of a closed cavity structure, the video monitor (51) is embedded in the detection platform (552), the optical axis of the video monitor is 0-180 degrees of included angle with the horizontal plane and the axis of the electric lifting column (551), the lower end face of the electric lifting column (551) is hinged to the three-dimensional displacement platform (501) through the turntable mechanism (502), the axis of the electric lifting column (551) is 0-180 degrees of included angle with the horizontal plane, the level gauges (53) and the inclination angle sensors (54) are respectively connected with the outer surfaces of the bearing shafts and the connecting rod mechanisms of the radar antenna erection support, in addition, the level gauge (53) is further connected with the radar antenna erection support base, the grating encoder (52) is connected with the driving motors of the radar antenna erection support through transmission shafts, and the video monitor (51), the grating encoder (52), the level gauge (53) and the radar antenna erection support are connected with one another through transmission shafts, The inclination angle sensor (54) and the monitoring console (55) are electrically connected with the control circuit (58) through a wiring terminal (59);
the outer surface of the detection table (552) is additionally provided with a temperature and humidity sensor (503) and a wind speed and direction sensor (504), the three-dimensional displacement table (501) and the rotary table mechanism (502) are respectively provided with at least one angle sensor (505), the three-dimensional displacement table (501) is additionally provided with a displacement sensor (506), and the temperature and humidity sensor (503), the wind speed and direction sensor (504), the angle sensor (505) and the displacement sensor (506) are electrically connected with a wiring terminal (59);
the control circuit (58) is a circuit system shared by any one or more of a programmable controller, an FPGA chip and a DSP chip, the control circuit (58) is additionally provided with an IGBT drive circuit, a differential operational amplifier circuit, an integral operational amplifier circuit, an integrated operational amplifier circuit, a broken line detection circuit based on an MCU chip and a data communication module, the control circuit (58) is respectively and electrically connected with the differential operational amplifier circuit, the integral operational amplifier circuit, the integrated operational amplifier circuit, the broken line detection circuit based on the MCU chip, the data communication module and a multi-path direct current stabilized power supply (57) through the IGBT drive circuit, and the data communication module is electrically connected with a wiring terminal (59);
the method also comprises a use method of the radar antenna automatic erection and withdrawal real-time control system, and comprises the following specific steps:
s1, system assembly, namely, firstly, arranging a remote monitoring platform (1) at a radar control system, arranging a wireless communication gateway (2) and a wireless communication antenna (3) for the remote monitoring platform (1), and connecting the wireless communication gateway (2) and the wireless communication antenna (3) with the remote monitoring platform (1); then arranging radar antenna synchronous monitoring terminals (4), radar antenna on-line monitoring terminals (5), a wireless communication gateway (2) and wireless communication antennas (3) at each radar antenna position, wherein the radar antenna on-line monitoring terminals (5) are directly connected with a radar antenna support, each radar antenna synchronous monitoring terminal (4) is electrically connected with at least one radar antenna on-line monitoring terminal (5), each radar antenna synchronous monitoring terminal (4) is respectively electrically connected with the wireless communication gateway (2) and the wireless communication antennas (3), finally, establishing data connection between the remote monitoring platform (1) and the radar antenna synchronous monitoring terminals (4) through the wireless communication gateway (2) and the wireless communication antennas (3), and finally, collecting hardware identification numbers of the radar antenna synchronous monitoring terminals (4) by the remote monitoring platform (1), and synchronously distributing independent data communication addresses;
s2, controlling the radar antenna, when erecting and withdrawing the radar antenna, firstly, detecting the current radar antenna operation state and the surrounding environment of the radar antenna by a video monitor (51) of an on-line monitoring terminal (5) of the radar antenna, a temperature and humidity sensor (503) on the outer surface of a monitoring platform (55) and a wind speed and direction sensor (504), sending and feeding back the detected parameters to a remote monitoring platform (1), then, setting the radar antenna erection and withdrawal operation states and the operation parameters when erecting and withdrawing the radar antenna by the remote monitoring platform (1) according to the received data and the requirement of the radar antenna operation, storing the set parameters in the remote monitoring platform (1) and sending the parameters to a synchronous monitoring terminal (4) of the radar antenna, and then, driving the radar antenna and the radar antenna erection support to operate by the synchronous monitoring terminal (4) of the radar antenna according to the received parameters, the requirements of erecting and withdrawing the radar antenna can be realized;
s3, monitoring the erection and withdrawal of the radar antenna synchronously, detecting the running state of the radar antenna and the surrounding environment of the radar antenna during the erection and withdrawal operations by the radar antenna on-line monitoring terminal (5) in a period of 1-10 minutes in the process of the erection and withdrawal of the radar antenna in the S2 step, feeding back the detection data to the remote monitoring platform (1) again, correcting the control data of the erection and withdrawal of the radar antenna by the remote monitoring platform (1) according to the received new data, storing the corrected data in the remote monitoring platform (1) and sending the data to the radar antenna synchronous monitoring terminal (4), and driving the radar antenna and the radar antenna erection support to run by the radar antenna synchronous monitoring terminal (4) according to the received parameters, thereby realizing the requirement of synchronously adjusting the erection and withdrawal of the radar antenna.
2. The system for controlling automatic erection and retraction of the radar antenna according to claim 1, wherein: the mobile control terminal is any one of a mobile computer and a mobile intelligent communication terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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