CN104697587A - Monitoring device for underground drainage pipe network and working mechanism of monitoring device - Google Patents
Monitoring device for underground drainage pipe network and working mechanism of monitoring device Download PDFInfo
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Abstract
The invention relates to the technical field of remote monitoring and discloses a monitoring device for an underground drainage pipe network and a working mechanism of the monitoring device. The monitoring device for the underground drainage pipe network is characterized by comprising a dormancy control module, a master control module, a sensor module and a wireless communication module, wherein the dormancy control module is connected with the master control module and used for controlling dormancy or awakening of the master control module; the master control module is connected with the sensor module and the wireless communication module and used for controlling dormancy or awakening of the sensor module and the wireless communication module, processing environment data collected by the sensor module to generate monitoring information and sending the monitoring information to the wireless communication module for transmitting. The environment of the underground drainage pipe network is monitored in a discrete working mode, the average power consumption of the monitoring device can be greatly reduced through dormancy under the circumstance that monitoring quality is guaranteed, and therefore runtime is prolonged, and practical application of a monitoring system of the underground drainage pipe network is facilitated.
Description
Technical field
The present invention relates to remote control technology field, particularly, relate to a kind of monitoring device for underdrainage pipe network and working mechanism thereof.
Background technology
Underdrainage pipe network system is urban construction, environmental protection, fundamental equipments in the municipal project such as to control flood and drain flooded fields; set up the monitoring system of urban drainage pipe network; for municipal drainage supvr provides the environmental information of Real Time Observation drainage pipeline networks, analyzes the monitoring management function of drainage pipeline networks dynamic operation situation, become the active demand of modern city drainage management.
Underdrainage pipe network monitoring system is made up of a monitoring center and the monitoring terminal being arranged in the multiple node location of underdrainage pipe network (such as inspection shaft), because underground drain is hidden in underground, and there are the rugged surroundings such as moisture is large, corrosivity is strong, adopt wired power supply or solar poweredly to install existing, problem that maintenance cost is high, therefore monitoring terminal adopts battery power usually.But the finite energy that battery supply stores, and monitoring terminal is in continuous operation mode usually, seriously limits the flying power of monitoring terminal, needs to change battery frequently, brings many inconvenience to managerial personnel.
For the problem that above-mentioned current described monitoring terminal flying power is limited, need monitoring terminal and working mechanism thereof that a kind of energy saving is provided, significantly can reduce the average power consumption of monitoring terminal, thus extend cruising time, descend the practical application of drainage pipeline networks monitoring system easily.
Summary of the invention
For the problem that aforementioned current described monitoring terminal flying power is limited, the invention provides a kind of monitoring device for underdrainage pipe network and working mechanism thereof, when ensureing monitoring quality, adopt discrete working method significantly can reduce the average power consumption of monitoring terminal, thus extend cruising time, descend the practical application of drainage pipeline networks monitoring system easily.
The technical solution used in the present invention, provides a kind of monitoring device for underdrainage pipe network on the one hand, it is characterized in that, comprise dormancy control module, main control module, sensor assembly and wireless communication module; Described dormancy control module connects main control module, for controlling the dormancy of main control module or waking up; Described main control module is connecting sensor module and wireless communication module respectively, for controlling the dormancy of sensor assembly and wireless communication module or waking up, and the environmental data that processes sensor module acquires arrives, generate monitoring information, and monitoring information is delivered to wireless communication module send.Monitoring device provided by the invention adopts discrete working method to monitor the environment of underdrainage pipe network, when by arranging suitable sleep time to ensure monitoring quality, the working mechanism being controlled main control module and related peripherals dormancy by dormancy control module or waken up, dormancy can be utilized significantly to reduce the average power consumption of monitoring terminal, thus extend cruising time, descend the practical application of drainage pipeline networks monitoring system easily.
Concrete, described dormancy control module comprises CPLD(Complex Programmable Logic Device, CPLD) chip and RTC(Real Time Clock, real-time clock technology) chip; Described CPLD chip connects RTC chip and main control module respectively.The described CPLD chip with logic programmable function adopts RTC alarm clock awakening technology to wake the main control module being in dormant state up, and simple and practical, power consumption is low.
Concrete, described monitoring device also comprises the image capture module connecting main control module; Described main control module is also for controlling the dormancy of image capture module or waking up.Concrete further, described image capture module comprises camera or/and shooting utility appliance; Described shooting utility appliance comprises light aid and/or camera cradle head.
Concrete, described sensor assembly comprises the combination in any of any or they in water level transmitter, flow transmitter, temperature sensor, humidity sensor, gas sensor, optical sensor and infrared ray sensor.
Concrete, described main control module comprises FPGA(Field-Programmable Gate Array, i.e. field programmable gate array) chip, storage unit and ESD(Electro-Static discharge, Electro-static Driven Comb) unit; Described fpga chip connects storage unit, ESD unit and dormancy control module respectively.
The technical solution used in the present invention, provide a kind of working mechanism of the monitoring device for underdrainage pipe network on the other hand, it is characterized in that, comprising the steps: that S101. dormancy control module wakes when waking moment arrival up the main control module being in dormant state up; S102. main control module start sensor module works on power, and makes sensor assembly locality descend the environmental data of drainage pipeline networks, and described environmental data is delivered to main control module; S103. environmental data described in main control module process, generates monitoring information; S104. main control module startup wireless communication module works on power, and described monitoring information is delivered to wireless communication module, makes wireless communication module send the wireless signal comprising monitoring information; S105. main control module saving scene data, carry out power-down operation to sensor assembly and wireless communication module, send sleep request to dormancy control module; S106. dormancy control module responds described sleep request, controls main control module and enters dormant state, continues to perform step S101.Described dormancy control module can be periodic or acyclicly wake the main control module being in dormant state up, then corresponding peripheral hardware is driven to carry out the once monitoring task for underdrainage pipe network by main control module, after monitoring task completes, main control module continues dormancy, waits for next time waking up of dormancy control module.The working mechanism of described monitoring terminal, when by arranging suitable sleep time to ensure monitoring quality, dormancy can be utilized significantly to reduce the average power consumption of monitoring terminal, thus extend cruising time, descend the practical application of drainage pipeline networks monitoring system easily.
Concrete, also comprise the steps: in described step S103 that S201. main control module adopts neural network algorithm processing environment data, generate the monitoring information comprising at-once monitor data and expection Monitoring Data.
Concrete further, also comprise the steps: after described step 201 that S301. main control module determines the sleep time of main control module dormancy next time according to expection Monitoring Data.
Concrete, also comprise the steps: after described step 103 that S401. main control module starts image capture module according to monitoring information and works on power, control the image information that image capture module locality descends drainage pipeline networks, then receive described image information.
To sum up, adopt the monitoring device for underdrainage pipe network provided by the present invention and working mechanism thereof, discrete working method is adopted to monitor the environment of underdrainage pipe network, when by arranging suitable sleep time to ensure monitoring quality, the working mechanism being controlled main control module and related peripherals dormancy by dormancy control module or waken up, dormancy can be utilized significantly to reduce the average power consumption of monitoring terminal, thus extend cruising time, descend the practical application of drainage pipeline networks monitoring system easily.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the monitoring device for underdrainage pipe network that the embodiment of the present invention provides.
Fig. 2 is working mechanism's process flow diagram of the monitoring device for underdrainage pipe network that the embodiment of the present invention provides.
Embodiment
Hereinafter with reference to accompanying drawing, describe the monitoring device for underdrainage pipe network provided by the invention and working mechanism thereof in detail by way of example.It should be noted that at this, the explanation for these way of example understands the present invention for helping, but does not form limitation of the invention.
Various technology described herein may be used for but be not limited to remote monitor supervision area, can also be used for other similar field.
Term "and/or" herein, it is only a kind of incidence relation describing affiliated partner, three kinds of relations can be there are in expression, such as, A and/or B, can represent: individualism A, individualism B, there are A and B tri-kinds of situations simultaneously, herein term " or/and " be describe another kind of affiliated partner relation, can there are two kinds of relations in expression, such as, A is or/and B, can represent: individualism A, individualism A and B two kinds of situations, in addition, character "/" herein, general expression forward-backward correlation is to liking a kind of "or" relation.
Embodiment one, Fig. 1 shows the structural representation of the monitoring device for underdrainage pipe network that the present embodiment provides, and Fig. 2 shows working mechanism's process flow diagram of the described monitoring device for underdrainage pipe network that the present embodiment provides.The described monitoring device for underdrainage pipe network, is characterized in that, comprises dormancy control module, main control module, sensor assembly and wireless communication module; Described dormancy control module connects main control module, for controlling the dormancy of main control module or waking up; Described main control module is connecting sensor module and wireless communication module respectively, for controlling the dormancy of sensor assembly and wireless communication module or waking up, and the environmental data that processes sensor module acquires arrives, generate monitoring information, and monitoring information is delivered to wireless communication module send.Described monitoring device is also configured with power module, and for providing electric energy support for aforementioned modules, it can be, but not limited to adopt energy storage battery mode to power.Described dormancy control module continuous working (i.e. not dormancy work), wake up the moment reach time wake the main control module being in dormant state up, then start sensor module and wireless communication module is driven to work on power by main control module, carry out the once monitoring task for underdrainage pipe network, after monitoring task completes, main control module continues dormancy, waits for next time waking up of dormancy control module.Environmental data, under the control of main control module, for gathering the environmental data of local monitoring device present position in underdrainage pipe network, and is delivered to main control module by described sensor assembly, to carry out further data processing and analysis.Described environmental data can be but be not limited to be the combination in any of any or they in the environmental datas such as water depth, water volume flow rate, temperature, humidity and intensity of illumination.Described main control module, except for except controlling the dormancy of the peripheral module such as sensor assembly and wireless communication module or waking up, also for the treatment of described environmental data, generates monitoring information, and monitoring information is delivered to wireless communication module.The information such as early warning/alert message that described monitoring information comprises the at-once monitor data after error detection and/or produces according to at-once monitor data.Described wireless communication module, under the control of main control module, for carrying out encapsulation packing to monitoring information, reports to monitoring center with wireless system.Described main control module can also receive the control information of monitoring center's transmission by wireless communication module, realize the Remote of monitoring center to described monitoring device.Monitoring device provided by the invention adopts discrete working method to monitor the environment of underdrainage pipe network, when by arranging suitable sleep time to ensure monitoring quality, the working mechanism being controlled main control module and related peripherals dormancy by dormancy control module or waken up, dormancy can be utilized significantly to reduce the average power consumption of monitoring terminal, thus extend cruising time, descend the practical application of drainage pipeline networks monitoring system easily.
Concrete, described dormancy control module comprises CPLD chip and RTC chip; Described CPLD chip connects RTC chip and main control module respectively.The described CPLD chip with logic programmable function adopts RTC alarm clock awakening technology to wake the main control module being in dormant state up, and simple and practical, power consumption is low.Detailed, described RTC chip exports periodic time data, such as wait the pps pulse per second signal of duration, described CPLD chip from RTC chip after acquisition time data, namely once wakes the judgement the behavior whether moment reach up, when judging that waking the moment up arrives by hardware programming each, enable useful signal is inputted to main control module, thus wake main control module up, when judging that waking the moment up does not reach, then continue wait and judge next time.Described judgement wakes the mode whether moment arrive up and can be, but not limited to as under type: (1) judges whether dormancy timer arrives the object time, or judges whether dormancy timer counts clearing; (2) judge whether sleep counter reaches target value, or judge whether sleep counter counts clearing.The described dormancy control module be made up of CPLD chip and RTC chip, structure is simple, is easy to realize, and due to the operating voltage of CPLD low (being generally 3.3V), therefore power consumption is low, is applicable to long continuous operation.
Concrete, described monitoring device also comprises the image capture module connecting main control module; Described main control module is also for controlling the dormancy of image capture module or waking up.Described image capture module is for gathering the image information of monitoring device in underdrainage pipe network present position.Described image information as the more detailed Contents for Monitoring of another kind, finally can upload to monitoring center through main control module and wireless communication module.Concrete further, described image capture module comprises camera or/and shooting utility appliance; Described shooting utility appliance comprises light aid and/or camera cradle head.Described camera connects main control module, for carrying out imaging acquisition to monitoring device in underdrainage pipe network present position, and the image information collected is delivered to main control module, it can be but be not limited to be infrared pick-up head or back-illuminated type camera, aforementioned two kinds of cameras are all applicable in the imaging of half-light environment, as what optimize, camera described in the present embodiment is back-illuminated type camera.Described shooting utility appliance connects main control module, and for auxiliary camera imaging acquisition, detailed, described light aid is for improving the intensity of illumination of present position, and its light filling time and light filling intensity are all controlled by main control module, thus promotes the image quality of camera.Described camera cradle head is for driving camera or/and light aid rotates, and its sense of rotation and angle are all controlled by main control module, to be reduced to picture dead angle.As what optimize, in the present embodiment, described image capture module comprises camera, light aid and camera cradle head, can provide complete, high-quality image information for monitoring device in underdrainage pipe network present position.
Concrete, described sensor assembly comprises the combination in any of any or they in water level transmitter, flow transmitter, temperature sensor, humidity sensor, gas sensor, optical sensor and infrared ray sensor.The dormancy of aforementioned multiple transmitter/sensor or wake up and be all controlled by main control module, for gathering corresponding environmental data, and delivers to main control module by the environmental data collected and processes.Detailed, described water level transmitter is used for locality descending the water depth parameter in drainage pipeline networks; Flow transmitter is used for locality descending the water flow parameter in drainage pipeline networks; Temperature sensor is used for locality descending the air themperature parameter in drainage pipeline networks, humidity sensor is used for locality descending the air humidity parameter in drainage pipeline networks, gas sensor is used for the concentration parameter locality descending inflammable gas in drainage pipeline networks, optical sensor is used for the visible light illumination parameter locality descending inspection chamber place in drainage pipeline networks, to judge whether to exist the abnormal conditions such as such as pilferage behavior, infrared ray sensor for gathering the infrared ray illumination parameter at inspection chamber place in underground drain so that whether auxiliary judgment exists the abnormal conditions such as such as pilferage behavior.
Concrete, described main control module comprises fpga chip, storage unit and ESD unit; Described fpga chip connects storage unit, ESD unit and dormancy control module respectively.Detailed, as shown in Figure 1, described fpga chip connects the CPLD chip in dormancy control module, and its Enable Pin (namely chip CE holds) is controlled by CPLD chip, and when Enable Pin Low level effective, fpga chip works on power; When Enable Pin high level is effective, fpga chip power down dormancy.Described fpga chip, by each transmitter/sensor in sensor interface unit respectively connecting sensor module, realizes the environmental data that main control module collects to main control module transmission the control of each transmitter/sensor and each transmitter/sensor.Described fpga chip connects camera and shooting utility appliance respectively by image capture interface unit, realizes the image information that main control module collects to main control module transmission camera and the shooting control of utility appliance and camera.Described fpga chip is by the mode of hardware programming, control each sub-device in sensing module on the one hand, in image capture module the peripheral hardware such as each sub-device and wireless communication module dormancy or wake up and work, also can utilize prefabricated in the chips on the other hand, for the handling procedure of each environmental data, the environmental data that each transmitter/sensor gathers is processed, generate the monitoring information of the information such as early warning/alert message comprising the at-once monitor data after error detection and/or produce according to at-once monitor data, and described monitoring information is delivered to wireless communication module, to send to monitoring center.Concrete further, described fpga chip can also start image capture module according to monitoring information and work on power, and controls the image information that image capture module locality descends drainage pipeline networks, then receives described image information, deliver to wireless communication module again, finally upload to monitoring center.Described handling procedure can be but be not limited to be adopt information fusion algorithm and in conjunction with auxiliary data base and/or historical data base, carry out error detection with comprehensive, generate the handling procedure of more accurate and useful monitoring information to the environmental data collected.Concrete further, described information fusion algorithm can be but be not limited to be neural network algorithm, the fault-tolerance utilizing neural network algorithm extremely strong and self study, self-organization and adaptive ability, Nonlinear Processing is carried out to the environmental data of instantaneous acquiring and the historical data of discrete time collection, not only can obtain at-once monitor data more accurately, can also obtain following certain hour section, expect Monitoring Data more accurately.Described expection Monitoring Data not only can help the monitoring situation of monitoring center to following certain hour section to carry out anticipation, can also help the sleep time determining main control module next time, dynamically ensure monitoring quality.Concrete, described storage unit comprises SDRAM(Synchronous Dynamic Random Access Memory, synchronous DRAM) storer and FLASH memory.Described SDRAM storer is volatile storage medium, and for when main control module works, store the working procedure and ephemeral data that load, these data are all lost after a power failure, serve as the internal memory of fpga chip; Described FLASH memory is non-volatile memory medium, stores the data such as whole executable program files, configuration file, auxiliary data and historical data, does not lose, serve as the hard disk of FPGA after these data power down.Described ESD unit is static protective unit, for carrying out electrostatic protection to main control module, especially carrying out electrostatic protection to fpga chip in dormancy and the handoff procedure between waking up, ensures the normal work of described monitoring device.
Concrete, described wireless communication module is GPRS(General Packet Radio Service, general packet radio service technology) communication module, WCDMA(Wideband Code Division Multiple Access, Wideband Code Division Multiple Access (WCDMA)) communication module, TD-SCDMA(Time Division-Synchronous Code Division Multiple Access, TD SDMA) communication module and WIMAX(Worldwide Interoperability for Microwave Access, i.e. worldwide interoperability for microwave access) any in communication module.As what optimize, in the present embodiment, described wireless communication module is GPRS communication module, the low and high communication quality of cost.
The working mechanism of the aforementioned monitoring device for underdrainage pipe network as shown in Figure 2, comprises the steps.
S101. dormancy control module wakes when waking moment arrival up the main control module being in dormant state up.
CPLD chip in described dormancy control module and RTC chip are in continuous duty, described RTC chip exports periodic time data, such as wait the pps pulse per second signal of duration, described CPLD chip each from RTC chip after acquisition time data, namely once wake by hardware programming the judgement the behavior whether moment reach up, when judging that waking the moment up arrives, enable useful signal is inputted to main control module, thus wake main control module up, when judging that waking the moment up does not reach, then continue wait and judge next time.Described judgement wakes the mode whether moment arrive up and can be, but not limited to as under type: (1) judges whether dormancy timer arrives the object time, or judges whether dormancy timer counts clearing; (2) judge whether sleep counter reaches target value, or judge whether sleep counter counts clearing.For the fpga chip be under dormant state, CPLD chip is when judging that waking the moment up arrives, and the Enable Pin (i.e. CE end) to fpga chip sends low level signal, wakes fpga chip up and enters duty.
S102. main control module start sensor module works on power, and makes sensor assembly locality descend the environmental data of drainage pipeline networks, and described environmental data is delivered to main control module.
Fpga chip in described main control module is after entering duty, first worked on power by each transmitter/sensor in sensor interface unit start sensor module, and necessary reset or initialization are carried out to them, then the environmental data that each transmitter/forwarder locality descends drainage pipeline networks is ordered about, described environmental data is received, to carry out follow-up process and analysis eventually through sensor interface unit.
S013. environmental data described in main control module process, generates monitoring information.
Fpga chip in described main control module adopts information fusion algorithm and in conjunction with the auxiliary data base in storage unit and/or historical data base, carries out error detection with comprehensive, generate more accurate and useful monitoring information to the environmental data collected.Concrete further, also comprise the steps: in described step S103 that S201. main control module adopts neural network algorithm processing environment data, generate the monitoring information comprising at-once monitor data and expection Monitoring Data.
Described neural network algorithm a kind ofly has very strong fault-tolerance and self study, self-organization and adaptive ability and can the data analysis algorithm of Nonlinear Mapping of Simulation of Complex.Utilize the historical data of neural network algorithm to the environmental data of instantaneous acquiring and discrete time collection to carry out Nonlinear Processing, not only can obtain at-once monitor data more accurately, can also obtain following certain hour section, expect Monitoring Data more accurately.The monitoring information comprising at-once monitor data and expection Monitoring Data is sent to Surveillance center, not only can improves the accuracy of monitoring and warning, also can carry out anticipation to the monitoring situation of following certain hour section, pinpoint the problems in advance or give the alarm.
Concrete further, also comprise the steps: after described step 201 that S301. main control module determines the sleep time of main control module dormancy next time according to expection Monitoring Data.
Fpga chip in described main control module can also further according in the following certain hour section of expection Monitoring Data anticipation, the change speed degree of environmental data, and instruct the sleep time of main control module dormancy next time in conjunction with anticipation result.Detailed, when the environmental data change in the following certain hour section of anticipation is violent, shortens the sleep time of main control module dormancy next time, improve the frequency that dormancy control module wakes main control module up, ensure the monitoring quality of monitoring device; When the environmental data change in anticipation following certain hour section is slow, extends the sleep time of main control module dormancy next time, reduce the frequency that dormancy control module wakes main control module up, when ensureing monitoring quality, can further Optimization of Energy Saving effect.
Concrete further, also comprise the steps: after described step 103 that S401. main control module starts image capture module according to monitoring information and works on power, control the image information that image capture module locality descends drainage pipeline networks, then receive described image information.
Fpga chip in described main control module further can also start image capture module according to monitoring information and work on power, such as, when producing early warning/alert message according to at-once monitor data, or when judging that environmental data change is violent according to expection Monitoring Data, worked on power by camera in image capture interface unit starting image capture module and shooting utility appliance, and necessary reset or initialization are carried out to them, then order about and control the image information that they locality descend drainage pipeline networks, image information is received finally by image capture interface unit.Carry out in image acquisition process at fpga chip control camera and shooting utility appliance, fpga chip can according to the intensity of illumination data of residing environment, and control the light filling intensity of light aid, auxiliary camera collects the suitable image information of light; Or adjust camera or/and the aligned position of light aid by the mode controlling camera cradle head sense of rotation or angle, be reduced to picture dead angle.
S104. main control module startup wireless communication module works on power, and described monitoring information is delivered to wireless communication module, makes wireless communication module send the wireless signal comprising monitoring information.
Described main control module comprises the information monitoring information such as the instant environmental data after error detection, the early warning/alert message produced according to instant environmental data, expection Monitoring Data or receives the image information of image capture module transmission in generation after, OnNow wireless communication module works on power, and described monitoring information or image information are delivered to wireless communication module, order about wireless communication module and send the wireless signal comprising monitoring information or image information, so that monitoring center carries out remote monitoring.
S105. main control module saving scene data, carry out power-down operation to sensor assembly and wireless communication module, send sleep request to dormancy control module.
Described main control module complete once for the monitoring task of underdrainage pipe network after, the field data of the contents such as the instant environmental data after instant preservation comprises error detection, the early warning/alert message produced according to instant environmental data, expection Monitoring Data and instant image information, these field datas are stored in FLASH memory, then power-down operation is carried out to peripheral modules such as sensor assembly, wireless communication module and image capture modules, avoid these peripheral modules to consume unnecessary energy, send sleep request message to dormancy control module.Described sleep request message comprises the sleep time information of main control module dormancy next time, and described slender duration information can be but the sleep time of the dormancy of main control module being next time not limited to newly-installed fixed cycle property sleep time or being determined according to expection Monitoring Data by main control module.
S106. dormancy control module responds described sleep request, controls main control module and enters dormant state, continues to perform step S101.
Described dormancy control module receives described sleep request message, and the Enable Pin to main control module sends enable invalid signals, controls main control module and enters dormant state, then continues to perform step S101.Citing, CPLD chip in dormancy control module sends high level signal to the Enable Pin (i.e. CE end) of fpga chip, fpga chip is made to enter dormant state, the initial clocking value of dormancy timer be set according to described sleep time information simultaneously or the initial count value of sleep counter is set, then returning and perform step S101.
The described monitoring device for underdrainage pipe network that above-described embodiment provides and working mechanism thereof, there is following beneficial effect: the environment of the discrete working method monitoring underdrainage pipe network that (1) adopts dormancy control module to dominate, when by arranging suitable sleep time to ensure monitoring quality, dormancy can be utilized to reduce the average power consumption of monitoring device significantly, thus extend cruising time, descend the practical application of pumping monitoring system easily.The working time that described monitoring device completes the once monitoring task for underdrainage pipe network is no more than 10s(when main control module startup work, initialization takies 5s, effective run time is no more than 100ms, subsequent sleep is no more than 4s switching time), be in the actual test of 1 hour a unit period (dormancy time+working time), arranging sleep time is 3590s, is compared to the monitoring device of continuous working, the lower power consumption of described monitoring device in unit period 99.72%.(2) carry out in processing procedure at main control module to the environmental data of instantaneous acquiring, neural network algorithm is adopted to carry out Nonlinear Processing to described environmental data, not only can improve the accuracy of at-once monitor data, can also provide and more accurately expect Monitoring Data, enable the monitoring situation of monitoring center to following certain hour section carry out anticipation, pinpoint the problems in advance or give the alarm.(3) monitoring device can arrange suitable sleep time according to expection Monitoring Data, not only can ensure the monitoring quality of monitoring device, can also Optimization of Energy Saving effect further.(4) monitoring device can start image capture module in time according to monitoring information, at crucial moment for Surveillance center provides more detailed image information.
As mentioned above, the present invention can be realized preferably.For a person skilled in the art, according to instruction of the present invention, designing multi-form realization does not need performing creative labour for the monitoring device of underdrainage pipe network and working mechanism thereof.Without departing from the principles and spirit of the present invention these embodiments changed, revise, replace, integrate and modification still falls within the scope of protection of the present invention.
Claims (10)
1. for a monitoring device for underdrainage pipe network, it is characterized in that, comprise dormancy control module, main control module, sensor assembly and wireless communication module;
Described dormancy control module connects main control module, for controlling the dormancy of main control module or waking up;
Described main control module is connecting sensor module and wireless communication module respectively, for controlling the dormancy of sensor assembly and wireless communication module or waking up, and the environmental data that processes sensor module acquires arrives, generate monitoring information, and monitoring information is delivered to wireless communication module send.
2. a kind of monitoring device for underdrainage pipe network as claimed in claim 1, it is characterized in that, described dormancy control module comprises CPLD chip and RTC chip;
Described CPLD chip connects RTC chip and main control module respectively.
3. a kind of monitoring device for underdrainage pipe network as claimed in claim 1, is characterized in that, described monitoring device also comprises the image capture module connecting main control module;
Described main control module is also for controlling the dormancy of image capture module or waking up.
4. a kind of monitoring device for underdrainage pipe network as claimed in claim 3, is characterized in that, described image capture module comprises camera or/and shooting utility appliance;
Described shooting utility appliance comprises light aid and/or camera cradle head.
5. a kind of monitoring device for underdrainage pipe network as claimed in claim 1, it is characterized in that, described sensor assembly comprises the combination in any of any or they in water level transmitter, flow transmitter, temperature sensor, humidity sensor, gas sensor, optical sensor and infrared ray sensor.
6. a kind of monitoring device for underdrainage pipe network as claimed in claim 1, it is characterized in that, described main control module comprises fpga chip, storage unit and ESD unit;
Described fpga chip connects storage unit, ESD unit and dormancy control module respectively.
7., for a working mechanism for the monitoring device of underdrainage pipe network, described monitoring device is any in monitoring device described in claim 1 ~ 6, it is characterized in that, comprises work following steps:
S101. dormancy control module wakes when waking moment arrival up the main control module being in dormant state up;
S102. main control module start sensor module works on power, and makes sensor assembly locality descend the environmental data of drainage pipeline networks, and described environmental data is delivered to main control module;
S103. environmental data described in main control module process, generates monitoring information;
S104. main control module startup wireless communication module works on power, and described monitoring information is delivered to wireless communication module, makes wireless communication module send the wireless signal comprising monitoring information;
S105. main control module saving scene data, carry out power-down operation to sensor assembly and wireless communication module, send sleep request to dormancy control module;
S106. dormancy control module responds described sleep request, controls main control module and enters dormant state, continues to perform step S101.
8. the working mechanism of a kind of monitoring device for underdrainage pipe network as claimed in claim 7, is characterized in that, also comprise the steps: in described step S103
S201. main control module adopts neural network algorithm processing environment data, generates the monitoring information comprising at-once monitor data and expection Monitoring Data.
9. the working mechanism of a kind of monitoring device for underdrainage pipe network as claimed in claim 8, is characterized in that, also comprises the steps: after described step 201
S301. main control module determines the sleep time of main control module dormancy next time according to expection Monitoring Data.
10. the working mechanism of a kind of monitoring device for underdrainage pipe network as claimed in claim 7 or 8, is characterized in that, also comprises the steps: after described step 103
S401. main control module works on power according to monitoring information startup image capture module, controls the image information that image capture module locality descends drainage pipeline networks, then receives described image information.
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| CN105242632A (en) * | 2015-10-25 | 2016-01-13 | 淄博夸克医药技术有限公司 | Energy-saving and environment-friendly monitoring system |
| CN106354554A (en) * | 2016-08-17 | 2017-01-25 | 深圳市紫光同创电子有限公司 | FPGA unit and FPGA wakeup method |
| CN106647576A (en) * | 2016-12-29 | 2017-05-10 | 重庆奥海辉龙大数据有限公司 | Monitoring method for draining pipe network, platform and system |
| CN106707880A (en) * | 2016-12-29 | 2017-05-24 | 浙江中易和节能技术有限公司 | Pipe network monitoring device and method |
| CN106932017A (en) * | 2017-03-03 | 2017-07-07 | 北京溯安链科技有限公司 | Monitoring device and method |
| CN108446793A (en) * | 2018-02-23 | 2018-08-24 | 天智羲王管道科技有限公司 | The canal business system of artificial intelligence big data |
| CN108538015A (en) * | 2018-03-21 | 2018-09-14 | 上海新奥新能源技术有限公司 | A kind of monitoring device and method of burnt gas valve well |
| CN108958301A (en) * | 2018-06-27 | 2018-12-07 | 北京小米移动软件有限公司 | Control the method, apparatus and storage medium of equipment draining |
| CN109839156A (en) * | 2019-03-08 | 2019-06-04 | 安徽中科中涣防务装备技术有限公司 | A kind of three-dimensional urban road drainage safety on-line monitoring early warning system |
| CN109948863A (en) * | 2019-03-28 | 2019-06-28 | 杭州电子科技大学 | Drainage pipeline networks inspection shaft liquid level prediction technique based on shot and long term memory models LSTM |
| CN110793574A (en) * | 2019-11-06 | 2020-02-14 | 重庆市市政设计研究院 | Drainage pipe network monitoring system |
| US10607475B1 (en) | 2019-03-21 | 2020-03-31 | Underground Systems, Inc. | Remote monitoring system |
| CN112235391A (en) * | 2020-10-12 | 2021-01-15 | 桂林理工大学 | Underground drainage monitoring system based on frequency spectrum sensing technology |
| CN112700630A (en) * | 2020-12-18 | 2021-04-23 | 宁波向往智能科技有限公司 | Intelligent water immersion detector system |
| CN112927488A (en) * | 2021-02-09 | 2021-06-08 | 杭州极能科技有限公司 | Intelligent water affair management system |
| CN113924464A (en) * | 2019-05-10 | 2022-01-11 | 萨克提斯有限责任公司 | Method for measuring a structure, and a procedure for defining an optimal method for measuring said structure |
| CN114945113A (en) * | 2022-04-29 | 2022-08-26 | 国网江苏省电力有限公司电力科学研究院 | SF6 gas insulation equipment monitoring method, system and device |
| CN117990162A (en) * | 2024-04-03 | 2024-05-07 | 河北工程大学 | Inspection well monitoring device and method based on convolutional neural network |
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| CN105242632A (en) * | 2015-10-25 | 2016-01-13 | 淄博夸克医药技术有限公司 | Energy-saving and environment-friendly monitoring system |
| CN106354554A (en) * | 2016-08-17 | 2017-01-25 | 深圳市紫光同创电子有限公司 | FPGA unit and FPGA wakeup method |
| CN106707880B (en) * | 2016-12-29 | 2019-11-19 | 浙江中易慧能科技有限公司 | Pipe network monitoring device and method |
| CN106647576A (en) * | 2016-12-29 | 2017-05-10 | 重庆奥海辉龙大数据有限公司 | Monitoring method for draining pipe network, platform and system |
| CN106707880A (en) * | 2016-12-29 | 2017-05-24 | 浙江中易和节能技术有限公司 | Pipe network monitoring device and method |
| CN106932017A (en) * | 2017-03-03 | 2017-07-07 | 北京溯安链科技有限公司 | Monitoring device and method |
| CN108446793A (en) * | 2018-02-23 | 2018-08-24 | 天智羲王管道科技有限公司 | The canal business system of artificial intelligence big data |
| CN108538015A (en) * | 2018-03-21 | 2018-09-14 | 上海新奥新能源技术有限公司 | A kind of monitoring device and method of burnt gas valve well |
| US11188102B2 (en) | 2018-06-27 | 2021-11-30 | Beijing Xiaomi Mobile Software Co., Ltd. | Method, apparatus and storage medium for controlling drainage of equipment |
| CN108958301A (en) * | 2018-06-27 | 2018-12-07 | 北京小米移动软件有限公司 | Control the method, apparatus and storage medium of equipment draining |
| CN109839156A (en) * | 2019-03-08 | 2019-06-04 | 安徽中科中涣防务装备技术有限公司 | A kind of three-dimensional urban road drainage safety on-line monitoring early warning system |
| US10607475B1 (en) | 2019-03-21 | 2020-03-31 | Underground Systems, Inc. | Remote monitoring system |
| CN109948863A (en) * | 2019-03-28 | 2019-06-28 | 杭州电子科技大学 | Drainage pipeline networks inspection shaft liquid level prediction technique based on shot and long term memory models LSTM |
| CN113924464A (en) * | 2019-05-10 | 2022-01-11 | 萨克提斯有限责任公司 | Method for measuring a structure, and a procedure for defining an optimal method for measuring said structure |
| CN110793574A (en) * | 2019-11-06 | 2020-02-14 | 重庆市市政设计研究院 | Drainage pipe network monitoring system |
| CN112235391A (en) * | 2020-10-12 | 2021-01-15 | 桂林理工大学 | Underground drainage monitoring system based on frequency spectrum sensing technology |
| CN112700630A (en) * | 2020-12-18 | 2021-04-23 | 宁波向往智能科技有限公司 | Intelligent water immersion detector system |
| CN112927488A (en) * | 2021-02-09 | 2021-06-08 | 杭州极能科技有限公司 | Intelligent water affair management system |
| CN114945113A (en) * | 2022-04-29 | 2022-08-26 | 国网江苏省电力有限公司电力科学研究院 | SF6 gas insulation equipment monitoring method, system and device |
| CN114945113B (en) * | 2022-04-29 | 2024-06-11 | 国网江苏省电力有限公司电力科学研究院 | Monitoring method, system and device for SF6 gas insulation equipment |
| CN117990162A (en) * | 2024-04-03 | 2024-05-07 | 河北工程大学 | Inspection well monitoring device and method based on convolutional neural network |
| CN117990162B (en) * | 2024-04-03 | 2024-06-14 | 河北工程大学 | Inspection well monitoring device and method based on convolutional neural network |
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