CN103676873A - Integrated monitoring system aiming at antennas, equipment cabinets and high towers - Google Patents
Integrated monitoring system aiming at antennas, equipment cabinets and high towers Download PDFInfo
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- CN103676873A CN103676873A CN201310677239.8A CN201310677239A CN103676873A CN 103676873 A CN103676873 A CN 103676873A CN 201310677239 A CN201310677239 A CN 201310677239A CN 103676873 A CN103676873 A CN 103676873A
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Abstract
The invention discloses an integrated monitoring system aiming at antennas, equipment cabinets and high towers. The integrated monitoring system aiming at the antennas, the equipment cabinets and the high towers is a network integrated embedded system for carrying out information collection, management and monitoring on environmental conditions, power equipment, security and protection, fire protection and the like. The integrated monitoring system aiming at the antennas, the equipment cabinets and the high towers comprises a monitoring host (10) and more than two transmitters, the monitoring host (10) comprises a computer case (17), an MCU mainboard (11), a collection board (12), a GPRS/SMS unit (13), an OLED display screen (14), an input/output interface (15), a power supply (16) and a power switch. The integrated monitoring system aiming at the antennas, the equipment cabinets and the high towers has the functions of dynamic regulation on antenna coverage areas, monitoring on high tower inclination states, monitoring on equipment cabinet moving ring parameters and the like, and the system can meet traditional monitoring requirements on power equipment in the equipment cabinets and environment variables, can achieve real-time monitoring on high tower inclination and remote control over tunable antennas, and is suitable for various communication base stations of China Mobile, China Unicom and China Telecom.
Description
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Technical field
The present invention relates to monitoring field, relate in particular to communication base station monitoring field, particularly a kind of comprehensive monitoring system for antenna, rack, high shaft tower.
Background technology
Mobile communication base station is generally comprised of subsystems such as high shaft tower, EIC rack, antenna feeder equipment, communication facilitiess, and these subsystems generally all need watch-dog to monitor the environmental parameter of its work, guarantees that system works under adapt circumstance; And the supervisory system of existing outdoor base station only possesses rack power & environment supervision ability, what have has also increased the monitoring function to antenna feeder equipment state, but also do not have a kind of supervisory system can accomplish high shaft tower heeling condition Real-Time Monitoring and antenna feeder equipment coverage dynamically to adjust this 2 functions, the present invention proposes for the problems referred to above just.
Summary of the invention
The problem existing for background technology, the invention provides a kind of comprehensive monitoring system that is applicable to various outdoor environments that the subsystem monitors such as high shaft tower, EIC rack, antenna feeder equipment, communication facilities are combined.
The technical scheme that realizes foregoing invention object is: a kind of comprehensive monitoring system for antenna, rack, high shaft tower, comprises monitoring host computer 10, plural transmitter; Monitoring host computer 10 comprises cabinet 17, MCU mainboard 11, collection plate 12, GPRS/SMS unit 13, OLED display screen 14, IO interface 15, power supply 16, power switch; MCU mainboard 11, GPRS/SMS unit 13, power supply 16 are positioned at cabinet inside, and collection plate 12, OLED display screen 14, IO interface 15, power switch are positioned on cabinet; MCU mainboard 11 is connected with collection plate 12, GPRS/SMS unit 13, OLED display screen 14, IO interface 15, power supply 16 respectively, and power switch is connected with power supply 16; Collection plate 12 is connected with plural transmitter respectively.
Described plural transmitter comprises vibrations transmitter 20, temperature transmitter 21, humidity transmitter 22, water logging transmitter 23, humiture transducer 24, door magnetic transmitter 25, smog transmitter 26, lightning protection device 31, MDF transmitter 32.
Also comprise antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30; IO interface 15 is connected with antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30 respectively.
Described IO interface comprises AISG interface, RS232 interface, Ethernet interface; RS232 interface is connected with GPRS/SMS unit 13; AISG interface is connected with antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30 respectively.
Also comprise remote monitoring center computing machine, remote monitoring center computing machine one end is connected with GPRS/SMS unit 13 by RS232 interface, and the other end is connected with Ethernet interface.
In described transmitter, humiture transducer 24 is supported simulating signal and 2 kinds of mode signal collections of digital signal,
Other transmitters are all supported digital signal acquiring.
Compared with prior art, the present invention not only has all functions of the basic dynamic environment monitoring system in existing supervisory system, also have antenna footprint is dynamically adjusted, (this function is delivered to monitoring host computer 10 after by antenna feeder inclination angle transmitter 29 image data to the functions such as high shaft tower heeling condition Real-Time Monitoring, according to software algorithm, realize), the present invention not only meets traditional monitoring to rack internally-powered equipment and environmental variance, more can realize the real-time monitoring of high shaft tower degree of tilt and the Long-distance Control of electrical tilt antenna, be applicable to China Mobile, the various types of communication base station of CHINAUNICOM and China Telecom and relevant private network equipment.
Accompanying drawing explanation
Fig. 1 is the inner structure schematic diagram of monitoring host computer in the present invention;
Fig. 2 is the whole schematic diagram that forms of the present invention;
Wherein: 10-monitoring host computer, 11-MCU mainboard, 12-collection plate, 13-GPRS/SMS unit, 14-OLED display screen, 15-IO interface, 16-power switch, 17-cabinet, 18-power switch; 20-vibrations transmitter, 21-temperature transmitter, 22-humidity transmitter, 23-water logging transmitter, 24-humiture transducer, 25-door magnetic transmitter, 26-smog transmitter, 27-smart machine one, 28-smart machine, two, 29-antenna feeder inclination angle transmitter, 30-electrical tilt antenna RCU, 31-lightning protection device, 32-MDF transmitter.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
The invention provides a kind of comprehensive monitoring system for antenna, rack, high shaft tower, antenna comprises the antenna feeder equipment such as the antenna feeder equipment such as electrical tilt antenna, antenna for base station, LTE antenna, and rack refers to outdoor integrated cabinet, and high shaft tower refers to high bar communication single pipe tower.
As shown in Figure 1 and Figure 2, the present invention includes monitoring host computer 10, plural transmitter; Monitoring host computer 10 comprises cabinet 17, MCU mainboard 11, collection plate 12, GPRS/SMS unit 13, OLED display screen 14, IO interface 15, power supply 16, power switch, antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30, remote monitoring center computing machine; MCU mainboard 11, GPRS/SMS unit 13, power supply 16 are positioned at cabinet inside, and collection plate 12, OLED display screen 14, IO interface 15, power switch are positioned on cabinet; MCU mainboard 11 is connected with collection plate 12, GPRS/SMS unit 13, OLED display screen 14, IO interface 15, power supply 16 respectively, and power switch is connected with power supply 16; Collection plate 12 is connected with plural transmitter respectively; IO interface 15 is connected with antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30 respectively.
Plural transmitter comprises vibrations transmitter 20, temperature transmitter 21, and humidity transmitter 22,
Water logging transmitter 23, humiture transducer 24, door magnetic transmitter 25, smog transmitter 26, smart machine 1, smart machine 2 28, lightning protection device 31, MDF transmitter 32; Smart machine 1 and smart machine 2 28 can the concrete condition when using specifically be selected relevant device, can be the equipment of any RS485 interface.
IO interface comprises AISG interface, RS232 interface, Ethernet interface; RS232 interface is connected with GPRS/SMS unit 13; AISG interface is connected with antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30 respectively.Remote monitoring center computing machine one end is connected with GPRS/SMS unit 13 by RS232 interface, and the other end is connected with Ethernet interface.
In transmitter, humiture transducer 24 is supported simulating signal and 2 kinds of mode signal collections of digital signal,
Other transmitters are all supported digital signal acquiring.
MCU mainboard 11 is in charge of hardware interface, coordinates internal data, control inputs output data and information; Collection plate 12 is responsible for gathering all kinds of analog-and digital-parameters, and externally controls multichannel output dry contact; Can short message report to the police in GPRS/SMS unit 13, by data upload to remote monitoring center computing machine or maintainer's mobile telephone terminal; OLED display screen 14 comprises button, the status indicator lamp of display interface and operation; IO interface 15 comprises power supply input and output, I/O terminal, RJ45 interface, RS232/RS485 interface; Power supply 16 specifications are 110～220V input, 12V/5A output.
This supervisory system has 5 large functions:
1, signals collecting function: collection plate 12 gathers environmental variance (as humiture, smog, displacement/inclination angle etc.), equipment variables (as power supply, air-conditioning etc.) data, through MCU(microprocessor) process, analyze, finally on the OLED of monitoring host computer display screen or remote monitoring center computing machine, present the state of whole machine room or rack relevant device.
2, warning function: user uses the Web page (monitoring host computer internal WEB SERVER, remote monitoring center computing machine is by Ethernet remote browse) threshold parameter of specifying transmitter is set, if on-the-spot reading surmounts restriction, system monitoring main frame will initiatively send alarm signal according to determination strategy, at the OLED of monitoring host computer display screen, show, by GPRS/SMS unit 13, send to keeper's mobile telephone terminal simultaneously.
3, historical record function: historical warning message is stored in MCU, recalls query history warning information for user, in the OLED of monitoring host computer menu setecting browse displays or the Web page access on remote monitoring center computing machine, browses.
4, Local or Remote is controlled function: parameter setting and data query etc. can be carried out by the button on the OLED display screen of monitoring host computer or the Web page in this locality; By Ethernet (TCP/IP)/RS232/RS485/ dry contact and remote monitoring center computing machine, carry out communication, the directly access or arrange by all status datas and modification system that Surveillance center's integrated management software reads main frame of the Web page.
5, open interface: can choice for use RS485 Modbus or TCP Modbus communications protocol and OPC Server standard interface carry out telecommunication network communication, read all status datas of supervisory system, send data to Surveillance center's integrated management software or other custom applications.
Monitoring host computer software adopts real time operating system, and multitask time slicing pattern is regularly carried out each task.Main task is as follows:
Task 1: gather transmitter data Processing tasks;
Task 2: gather intelligent equipment data Processing tasks;
Task 3: gather inclination angle transmitter data Processing tasks;
Task 4: gather electrical tilt antenna RCU data Processing tasks;
Task 5: button and OLED show task;
Task 6:GPRS/SMS unit assignment;
Task 7: Ethernet telecommunication task.
The course of work of the present invention: in application, the automatic detection of tower mast inclination angle state and the alarm course of work are as follows: monitoring host computer gathers after the transmitter data of inclination angle by RS485 agreement, after specific algorithm, with setting threshold comparison, if surpass threshold value, monitoring host computer prompt alarm, and by GPRS/SMS unit 13 and Ethernet interface, initiatively send alarm, prompting user emergency treatment.
In application, smart machine (as power supply) the remote monitoring course of work is as follows: on remote computer, open general browser (as IE browser), input station point device IP also connects, enter after operation interface, by state-detection webpage, just can check system intelligence equipment state, reach remote monitoring object.The selected parameter of revising also determines that after modification, smart machine correlation parameter corresponding modify, reaches Long-distance Control object.
This supervisory system feature is: front maintenance mode (the front mode of connection), improve space availability ratio, and safeguard more convenient; Compact conformation: 1U/19 " standard PC case, install very convenient; Adopt OLED display screen, information is directly perceived, processing ease; Built-in GPRS/SMS unit has data upload function, and keeper can send a warning message; Internal WEB SERVER server, user-friendly maintenance; STD bus agreement is uploaded, and PESU, by Ethernet (TCP/IP)/RS232/RS485/ dry contact mode, is used Modbus communications protocol or the communication of OPC standard interface telecommunication network, to monitoring backstage, uploads environment parameter data, accepts remote system instruction; Can choice for use Modbus communications protocol and the access of OPC interface Long-distance Control send to other platforms or other custom applications; The environmental forces data of monitoring expansion, monitoring host computer can be interconnected with direct supply or air-conditioning, and supported data transparent transmission forwards, and complete monitoring function must provide communication protocol to develop separately; Based on OPC service easy-to-use network interconnection Surveillance center client software attractive in appearance; The inside of monitoring host computer of the present invention can the conventional sensor (as transmitters such as alternating voltage, DC voltage) of arranging section, reduces the wiring that supervisory system is installed, optional built-in direct supply fault alarm sensor, AC power fault alarm sensor; Support numerous sensors; Can connecting analog amount the various sensors of output, switching value output, also support the smart machine (for example, power supply, industrial air-conditioning) of I2C, RS232, RS485 interface; Power supply mode flexibly: exchange or direct current supply alternating supply voltage scope: 85～300Vac, direct current supply voltage range: 20～60Vdc.
Claims (6)
1. for a comprehensive monitoring system for antenna, rack, high shaft tower, it is characterized in that: comprise monitoring host computer 10, plural transmitter; Monitoring host computer 10 comprises cabinet 17, MCU mainboard 11, collection plate 12, GPRS/SMS unit 13, OLED display screen 14, IO interface 15, power supply 16, power switch; MCU mainboard 11, GPRS/SMS unit 13, power supply 16 are positioned at cabinet inside, and collection plate 12, OLED display screen 14, IO interface 15, power switch are positioned on cabinet; MCU mainboard 11 is connected with collection plate 12, GPRS/SMS unit 13, OLED display screen 14, IO interface 15, power supply 16 respectively, and power switch is connected with power supply 16; Collection plate 12 is connected with plural transmitter respectively.
2. a kind of comprehensive monitoring system for antenna, rack, high shaft tower according to claim 1, it is characterized in that: described plural transmitter comprises vibrations transmitter 20, temperature transmitter 21, humidity transmitter 22, water logging transmitter 23, humiture transducer 24, door magnetic transmitter 25, smog transmitter 26, lightning protection device 31, MDF transmitter 32.
3. a kind of comprehensive monitoring system for antenna, rack, high shaft tower according to claim 1, is characterized in that: also comprise antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30; IO interface 15 is connected with antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30 respectively.
4. a kind of comprehensive monitoring system for antenna, rack, high shaft tower according to claim 3, is characterized in that: described IO interface comprises AISG interface, RS232 interface, Ethernet interface; RS232 interface is connected with GPRS/SMS unit 13; AISG interface is connected with antenna feeder inclination angle transmitter 29, electrical tilt antenna RCU30 respectively.
5. a kind of comprehensive monitoring system for antenna, rack, high shaft tower according to claim 5, it is characterized in that: also comprise remote monitoring center computing machine, remote monitoring center computing machine one end is connected with GPRS/SMS unit 13 by RS232 interface, and the other end is connected with Ethernet interface.
6. a kind of comprehensive monitoring system for antenna, rack, high shaft tower according to claim 2, it is characterized in that: in described transmitter, humiture transducer 24 is supported simulating signal and 2 kinds of mode signal collections of digital signal, and other transmitters are all supported digital signal acquiring.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310677239.8A CN103676873A (en) | 2013-12-13 | 2013-12-13 | Integrated monitoring system aiming at antennas, equipment cabinets and high towers |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310677239.8A CN103676873A (en) | 2013-12-13 | 2013-12-13 | Integrated monitoring system aiming at antennas, equipment cabinets and high towers |
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| CN103676873A true CN103676873A (en) | 2014-03-26 |
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Cited By (2)
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| CN104750079A (en) * | 2015-03-25 | 2015-07-01 | 天津七六四通信导航技术有限公司 | Centralized management and control system for navigation stations of airport |
| CN110705062A (en) * | 2019-09-20 | 2020-01-17 | 苏州智博汇能电子科技股份有限公司 | Cabinet energy consumption remote statistical metering method based on 5G |
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Application publication date: 20140326 |