CN106097155A - A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet and management system - Google Patents
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet and management system Download PDFInfo
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- 238000009428 plumbing Methods 0.000 title claims abstract description 47
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Abstract
The invention discloses a kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet and management system, it includes: on-site supervision subsystem, for gathering the field data of water supply and sewerage pipeline, remotely controls corresponding equipment and management；Surveillance center's subsystem, connects each business unit of whole supply and drain water system；Data communication subsystem, for in real time, the state parameters such as the water yield of on-site supervision subsystem collection in worksite, water quality are transferred to local management machine, and send data to monitoring central server by wireless network, it is achieved the on-line monitoring of supply and drain water system and remotely control.The present invention has intellectuality, integration degree height；The demand of railway interests's " railway line work area website " tertiary level centralized management can be met, be effectively improved the efficiency of management, reduce management cost；And there is standardization, stratification, modularity and the beneficial effect of networking characteristic.
Description
Technical field
The present invention relates to a kind of plumbing monitoring and management system, a kind of be based on that the Internet adds for visitor
The plumbing monitoring of car and management system.
Background technology
High speed development along with railway transport of passengers, it is desirable to supply and drain water system function is reasonable, structure is reliable, integrated level is high, maintenance
Convenient etc., and traditional plumbing equipment or structures and management system have been difficult to meet above-mentioned requirements.Therefore, according to " TB
10010-2008 railway system water supply and drainage design specification " and the industry such as " wetting system on Q/CR 15-2014 railway passenger train " rule
Model or technical standard, in conjunction with advanced " the Internet+" and ripe monitoring and management technique, set up passenger vehicle plumbing monitoring and
Management system, efficiently operation and safety management to realizing supply and drain water system have great importance:
(1) exploitation is issued towards the plumbing equipment at station or structures operation monitoring and management, planning with aid decision, information
And the application system of the business such as emergency command scheduling, management and dispatching and programmed decision-making for water supply and drainage system provide powerful practicality
Means, improve the efficiency of supply and drain water system operational management comprehensively, promote passenger station's plumbing equipment or structures programmed decision-making
Level and level of customer service.
(2) accident and emergency repair response speed and disposal ability are improved, for ensureing plumbing equipment or structures
Safe and stable operation and water environment safely provide modern digital management means.
(3) integrated use GIS-Geographic Information System, on-line monitoring, industrial automatic control, network service and water supply and sewerage pipeline
The advanced technologies such as digital simulation, set up an information network platform sum connecting the whole each business unit of water supply and drainage system system
According to storage tube platform.
But, in this field, generally there is following defect in currently available technology:
(1) plumbing supervision difficulty
Current ater supply and drainage for railways has the characteristic distributions of " putting many, line length ", causes existing plumbing metering to there is " stoichiometric point
Many and dispersion, long life of checking meter, statistical analysis are loaded down with trivial details " etc. work characteristics.According to 2010, certain was to water transport pipe unit statistics, because registering one's residence
Table leakage meter, leakage are received the year feedwater caused and copied and accepted loss rate is 11%, and the pipe network leak rate caused because of pipe network leakage is 40%.
(2) intelligent, integration degree is low
Individual equipment is monitored by existing plumbing management spininess, it usually needs arrange special messenger to carry out on duty, its operation, statistics
Relatively low with the automaticity of form, lack the intelligentized management means such as on-line monitoring, long-range control；Although it addition, part
Website is mounted with intelligentized monitoring device, such as feedwater, upper water, lets out dirt, draining and fire-fighting etc. and has all done corresponding monitoring, but
Manufacturer's quantity is more, and its function, standard and agreement are different, it is difficult to carries out integrated centralized management, gives prison simultaneously
The management of control equipment and maintenance bring challenge.
(3) water resource waste is serious
According to relevant information introduction, the annual passenger train water-feeding water resource loss due to leakage about 4 766 × 104m3 in the whole nation, be equivalent to me
The city year comprehensive water-using amount of state population 60-70 ten thousand people.Dissect its reason, on the one hand, supplying drainage line length, branch road are many, easily become rusty
Erosion, and it is embedded in 3-4 rice depths, underground, once damage leakage, it is not easy to judging for field personnel and discover, leakage detection is controlled leakage
Difficulty is big, whenever occurring oozing out the leak source on ground, and excavation everywhere without any idea, and then cause leakage and waste serious；Another
Aspect, task of supervision workload is overweight, lacks effective on line real-time monitoring and management means, and it is unnecessary also to cause
Water resource waste.
(4) water is seriously polluted, and monitoring water quality is less
For the detection of water quality parameter, rely solely on environmental administration or Running-water Company carries out offline inspection, existing plumbing
Administration section does not has the most online, monitors in real time.Sensory properties and general chemical index, poison according to 28 parts of Along Railway stations district well water
Index of science, qualification rate is 85.7%, and 19 parts of water-retention cellar for storing things water escherichia coli qualification rates are only 21.1%, general chemical index, poison
Index of science is only 68.4%.Along with the raising of living standard, health requirements and environmental consciousness, water quality requirement is gradually stepped up.
(5) automaticity is low, and working performance is low
A lot of plumbing administration sections gradually recognize the field data data importance for energy conservation, and use various instrument
Watering equipment is detected by device, instrument, and sends special messenger the data of instrument, instrument to collect to carry out on-site maintenance, copies and take, and by
Level is added up, is reported.Its shortcoming is that manual operations workload is big, and working performance is low, and control real-time is poor, it is difficult to meets and counts on a large scale
According to the needs gathered.
(6) fire demand water supervision disappearance
Fire demand water affects whole yard safety, and existing plumbing management offsets anti-management of the use of water dynamics not, causes a lot
The too low even hydropenia of fire extinguisher canvas hose hydraulic pressure.
(7) emergency reaction difficulty
When contingency or emergency occur, the start and stop of needs remotely control plumbing equipment, and existing plumbing
Management is difficult to tackle in time.Signal promptly should be stopped accordingly, it would be desirable to sent by central server, the supply of long-range line disconnection,
Ensure the safety of monitored target.
(8) managing power consumption lacks
Tradition plumbing operation process management uses " men-to-men defense " way to manage, lacks effective management means, it is impossible to statistics is used
The efficiency of wetting system, energy consumption, more can not carry out Energy Efficiency Analysis or management；Meanwhile, existing plumbing collecting device scope is wide, quantity
More with classification, the communication protocol used is not quite identical, and administration section is difficult to all centralized data processings.Therefore, need
Plumbing monitoring to be set up management system, carries out supply and drain water system and intelligent monitoring and digital management.
Sum it up, current China railways plumbing equipment or structures auto-control degree are relatively low, and robot control system(RCS)
Software and hardware standard system differs, and building water supply and drainage robot control system(RCS) soft hardware equipment is directly applied mechanically at part station, ignores railcar
, there is Single Point of Faliure hidden danger in the particularity of plumbing robot control system(RCS) of standing, part station is only capable of realizing the simple of water pump automatic start-stop
Function.Existing plumbing robot control system(RCS) is absorbed in automatically controlling of single website plumbing technological process more, lacks the water yield, electricity
Etc. the real-time of important energy consumption index and historical statistics analysis (such as water consumption, output, waste) function, ferrum also cannot be met
The demand of road department " railway line work area website " tertiary level centralized management.
For adapting to railway construction and the needs of development, the standardization of ater supply and drainage for railways robot control system(RCS), stratification, modularity,
Networking is inexorable trend.Concrete, standardization refers to the unification on system hardware functions of the equipments and software interface, is to realize system
The basis of system stratification；Stratification be meet system level centralized management inherently required；Modularity is that to be standardized in system hard
The extension in the future of the exploitation of the embodiment on part equipment, beneficially hardware device, deployment and system；Networking is the system expandability
Important support with framework motility.
Summary of the invention
For deficiencies of the prior art, it is an object of the invention to: how a kind of journey intelligent, integrated is provided
Degree height；The efficiency of management can be effectively improved, reduce management cost；Three grades of layers of railway interests's " railway line work area website " can be met
The demand of secondaryization centralized management；And there is the visitor added based on the Internet of standardization, stratification, modularity and networking characteristic
Car plumbing monitoring and management system.
To achieve these goals, present invention employs following technical scheme.
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet and management system, it is characterised in that: it includes:
On-site supervision subsystem (1), for gathering the field data of water supply and sewerage pipeline, corresponding equipment is remotely controlled with
Management；
Surveillance center's subsystem (2), connects each business unit of whole supply and drain water system；
Data communication subsystem (3), in real time by state ginsengs such as the water yield of on-site supervision subsystem (1) collection in worksite, water quality
Number is transferred to local management machine, and sends data to monitoring central server by wireless network, it is achieved supply and drain water system
On-line monitoring and remotely control.
Further, described on-site supervision subsystem (1) is main by water monitoring module, dirt on pump house monitoring module, passenger vehicle
Water exhausting control module and fire demand water monitoring module composition.
Described pump house monitoring module includes electromagnetic flowmeter, electromagnetic valve, water quality monitoring sensor and intelligent electric meter；Described electricity
Magnetic flowmeter and electromagnetic valve are arranged at integral water purifier water inlet and go out and frequency-changing water supply device water outlet；Described water quality is supervised
Survey sensor for detecting the water quality parameter of clear water reserviors.
On described passenger vehicle, by upper water management machine and control, water monitoring module mainly confirms that machine forms, described upper water management machine and
Control confirms that machine is provided with 485 communication functions and Internet interface.
Described sewage discharge monitoring module includes electromagnetic flowmeter, and described electromagnetic flowmeter is arranged on submersible sewage pump and SBR sets
Between Bei.
Further, described water quality monitoring sensor includes: PH sensor, CLO2 sensor, turbidity transducer, dissolving
Oxygen sensor.
Further, described on-site supervision subsystem (1) also includes plumbing acquisition control module；
Described plumbing acquisition control module is mainly by flush bonding processor, power circuit block, jtag interface module, LED number
Code pipe display module, I2C communication module, CAN module, RS485 module, signal input acquisition module and H output signal
Drive module composition；
Signal input acquisition module includes analog input unit and M digital switch quantity input block；
Described analog input unit includes a/d converter and N number of analog signal isolator, and analog signal isolator is mainly by transporting
Calculation amplifier is constituted, and the input cathode of operational amplifier is connected with the outfan of operational amplifier, and the 1st, 2,3 ... N computing
The outfan of amplifier and the 1st of a/d converter the, 2,3 ... N input end of analog signal is connected, the digital output end of a/d converter
It is connected with the input port of flush bonding processor, the 1st, 2,3 ... the positive input terminal of N operational amplifier constitutes acquisition control module
Second collecting sensor signal end；Described second collecting sensor signal end is supervised with being arranged on water on pump house monitoring module, passenger vehicle
The sensor output phase that output signal is analog quantity in control module, sewage discharge monitoring module and fire demand water monitoring module
Connect；
Described digital switch quantity input block is mainly made up of photo-coupler, and the 1st, 2,3 ... the negative pole of output end of M photo-coupler is equal
It is connected with the input of flush bonding processor, the 1st, 2,3 ... the input anode of M photo-coupler constitutes the of acquisition control module
One collecting sensor signal end；Described first sensor signals collecting end monitors with being arranged on water on pump house monitoring module, passenger vehicle
Module, sewage discharge monitoring module are connected with the sensor output that the output signal in fire demand water monitoring module is digital quantity
Connect；
Described output signal drives module to be mainly made up of relay, and the 1st, 2,3 ... H output signal drives the input of module
All it is connected with the input of flush bonding processor, the 1st, 2,3 ... H output signal drives the input of module to constitute acquisition controlling
The control signal outfan of module；The control signal drive end of described acquisition control module be arranged on pump house monitoring module, visitor
On car, the controlled plant in water monitoring module, sewage discharge monitoring module and fire demand water monitoring module is electrically connected, wherein M, N
It is natural number with H.
Compared to existing technology, there is advantages that the present invention feeds water, upper water, lets out dirt, draining and fire-fighting etc.
Various aspects can realize plumbing management in Centralized Monitoring, with prior art and mostly be monitored for individual equipment, generally
Need to arrange for special messenger and carry out on duty, its operation, statistics and form, lack the intelligentized management handss such as on-line monitoring and long-range control
The present situation of section is compared, the beneficial effect that the present invention has intellectuality, integration degree is high；In addition with each website in prior art
The present situation of the intelligentized monitoring device being respectively mounted different manufacturers is compared, and due to the fact that employing the Internet+technology is therefore real
Having showed the Centralized Monitoring of all websites, the great convenience that this management giving equipment and maintenance bring, therefore the present invention also has
The efficiency of management can be improved, reduce the beneficial effect of management cost.
The present invention is directed to the particularity of railway station plumbing robot control system(RCS), energy consumption index important to the water yield, electricity etc. enters
Capable real-time and historical statistics analysis (such as water consumption, output, waste) has can meet railway interests " railway lineman
District's website " demand of tertiary level centralized management.
In a word, ater supply and drainage for railways robot control system(RCS) of the present invention has the useful effect of standardization, stratification, modularity, networking
Really.Standardization is the unification on system hardware functions of the equipments and software interface, is the basis realizing system level；Stratification is
Meet the inherently required of system level centralized management；Modularity is the embodiment being standardized on system hardware equipment, is conducive to hard
The extension in the future of the exploitation of part equipment, deployment and system；Networking is the system expandability and the important support of framework motility.
Accompanying drawing explanation
Fig. 1 is the system topology schematic diagram of the present invention；
Fig. 2 is the system monitoring Node distribution schematic diagram of the present invention；
Fig. 3 is the structural representation of pump house monitoring module in the present invention；
Fig. 4 is the structural representation of upper water monitoring module in the present invention；
Fig. 5 is the structural representation of blowdown monitoring module in the present invention；
Fig. 6 is the structural representation of data transmission module in the present invention；
The external interrupt input module schematic diagram that Fig. 7 is used by flush bonding processor in the present invention；
Fig. 8 is power circuit block circuit diagram in the present invention；
Fig. 9 is the structural representation of LED display driver circuit module in the present invention；
Figure 10 is the circuit structure diagram of analog signal isolator in the present invention；
Figure 11 is the structural representation that output signal drives module；
Figure 12 is the annexation schematic diagram of control signal parameter adjustment unit and the relay set up；
The SPI interface schematic diagram that Figure 13 is used by flush bonding processor in the present invention；
The serial line interface schematic diagram that Figure 14 is used by flush bonding processor in the present invention.
Detailed description of the invention
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
One, overall system architecture and key work
As it is shown in figure 1, system includes on-site supervision subsystem, Surveillance center's subsystem and the big portion of data communication subsystem three
Point.Wherein, on-the-spot on-site supervision subsystem uses RS485 to carry out data transmission, it then follows Modbus communications protocol, has good
Autgmentability and interchangeability.Wherein, the monitoring node that system is main is as shown in Figure 2.
The groundwork feature of the most each subsystem and the function realized are as follows:
(1) on-site supervision subsystem
Such as Fig. 3, shown in 4 and 5, on-site supervision subsystem is mainly by water monitoring mould on pump house (water supply network) monitoring module, passenger vehicle
Block, sewage discharge monitoring module and fire demand water monitoring module composition.Each module mainly by some remote control liquid flowmeters, electrically-controlled valve,
The hardware device compositions such as liquidometer, pressure transmitter, water quality monitor.
On-site supervision subsystem includes the online prison of water work or the on-line monitoring of structures, drainage equipment or structures
Control and on-line monitoring three part of water supply and sewerage pipeline, gather the field data of water supply and sewerage pipeline, carry out corresponding equipment remotely
Control and management.Concrete function is described below:
1) water work or the on-line monitoring of structures
A) water work or the on-line monitoring of structures:
(1) running state parameter (liquid level in pond, the pressure of water pipe and the voltage of flow and motor and electricity etc.) gathers with aobvious
Show；
(2) water work or diagnosis, the early warning of structures (pump, valve) and remotely control.
B) on-line monitoring (turbidity, pH value, water temperature, liquid level, chlorine residue, dissolved oxygen and other correlation water ginseng of feedwater quality
Number)
C) purification of feedwater quality and process
D) being wirelessly transferred of the parameter that feeds water
2) drainage equipment or the on-line monitoring of structures
The ruuning situation of drainage pipeline networks equipment or structures is monitored, it is possible to the on-line operation data of pipe network are acquired
With inquiry, can according to sewage let out dirty equipment or the online ruuning situation automatic analysis and judgment of structures process the need of carrying out or
Person directly discharges.
A) drainage equipment or the on-line monitoring of structures:
(1) collection of running state parameter and display (liquid level in pond, the pressure of water pipe and flow and the voltage of motor and electricity
Deng)；
(2) drainage equipment or structures diagnosis, early warning and remotely control.
B) sewage on-line monitoring (liquid level, flow, turbidity, pH value, water temperature, liquid level, chlorine residue, dissolved oxygen and other be correlated with
Parameter)
C) being wirelessly transferred of draining parameter
3) on-line monitoring of water supply and sewerage pipeline
All kinds of pipe network drawing datas is digitized typing, and at all kinds of pipe network equipments obtained or structures (pipeline, pump
Stand) basic space and attribute data on the basis of, it is possible to the pipe network that pipe network equipment or structures are managed branch company administrative sets
Standby or the Static-state Space of structures and attribute information carry out inquiring about, data maintenance, and can support all kinds of statistical report form and official document
Customization and output, system should realize data strange land synchronize with update.
A) water-feeding & drainaging pipeline (pipe network geographical position, trend, pressure, flow and the water quality parameter in pipe network)
B) supply and drain water system pipe network and equipment or the Leak Detection of structures
C) supply and drain water system fault pre-alarming and data transmission
The collection of the output signal of various sensors employed in on-site supervision subsystem in the present invention, and various controlled set
Standby driving controls all to be completed by plumbing acquisition control module, and the concrete structure of plumbing acquisition control module is such as
Under: it is mainly communicated mould by flush bonding processor, power circuit block, jtag interface module, LED numeral method module, I2C
Block, CAN module, RS485 module, signal input acquisition module and H output signal drive module composition；
Flush bonding processor uses LPC2109FBD6, and it is to support real-time simulation and 32 of Embedded Trace based on one
ARM7TDMI-S CPU, and the high speed flash storage embedded with 256 kB.Its attached clock circuit is equal with reset circuit
Use conventional design.
Concrete, as shown in Fig. 7, Figure 13 and Figure 14, the peripheral accessory circuit of flush bonding processor also includes external interrupt
Input circuit, SPI interface circuitry and serial interface circuit.
As shown in Figure 8, power circuit block uses two panels AS1117-1V8 chip to realize, using the teaching of the invention it is possible to provide two-way burning voltage
Output (1.8V and 3.3V).
As it is shown in figure 9, LED numeral method module uses a piece of TM1628 to realize, TM1628 is that a kind of band keyboard is swept
The light-emitting diode display retouching interface drives control special circuit.
Additionally, I2C communication module, CAN module and RS485 module all use conventional design, here is omitted.
The plumbing acquisition control module of the present invention also includes that signal input acquisition module and H output signal drive mould
Block.
As shown in Figures 9 and 10, signal input acquisition module includes that analog input unit and M digital switch quantity input are single
Unit；
Analog input unit includes a/d converter and N number of analog signal isolator, and analog signal isolator is mainly put by computing
Big device is constituted, and the input cathode of operational amplifier is connected with the outfan of operational amplifier, and the 1st, 2,3 ... N operation amplifier
The outfan of device and the 1st of a/d converter the, 2,3 ... N input end of analog signal is connected, the digital output end of a/d converter is with embedding
The input port entering formula processor is connected, and the 1st, 2,3 ... the positive input terminal of N operational amplifier constitutes the second of acquisition control module
Collecting sensor signal end；Second collecting sensor signal end be arranged on water monitoring module, dirt on pump house monitoring module, passenger vehicle
Water exhausting control module is connected with the sensor output that the output signal in fire demand water monitoring module is analog quantity；Wherein
Analog signal isolator has the highest input impedance and the lowest output impedance, it is possible to achieve impedance transformation, in the present invention
Being mainly used as inputting buffer stage and isolation circuit, it can alleviate biography as the high input-impedance stage of analog input unit
The impact of sensor signal, it can improve load-carrying ability as the low output-impedance stage of analog input unit.
Digital switch quantity input block is mainly made up of photo-coupler, and the 1st, 2,3 ... the negative pole of output end of M photo-coupler is equal
It is connected with the input of flush bonding processor, the 1st, 2,3 ... the input anode of M photo-coupler constitutes the of acquisition control module
One collecting sensor signal end；Described first sensor signals collecting end monitors with being arranged on water on pump house monitoring module, passenger vehicle
Module, sewage discharge monitoring module are connected with the sensor output that the output signal in fire demand water monitoring module is digital quantity
Connect；
As shown in figure 11, output signal drives module to be mainly made up of relay, and the 1st, 2,3 ... H output signal drives module
Input be all connected with the input of flush bonding processor, the 1st, 2,3 ... H output signal drives the input of module to constitute
The control signal outfan of acquisition control module；The control signal drive end of described acquisition control module monitors with being arranged on pump house
On module, passenger vehicle, the controlled plant in water monitoring module, sewage discharge monitoring module and fire demand water monitoring module is electrically connected,
Wherein M, N and H are natural number, and the sensor way gathered as required and the quantity of controlled plant determine.
In addition in order to realize the accurate control to equipment such as electromagnetic valves, output signal is also driven module to do by we
Further improve:
As shown in figure 12, it is single that the input driving the basic structure of module in output signal sets up a control signal parameter regulation
Unit, this control signal parameter adjustment unit includes: intervalometer submodule and two digital regulation resistance submodules；Intervalometer submodule
Triggering input and threshold value input be connected with each other, connect electrical nodes be denoted as electrical nodes A；Electrical nodes A and the first diode D1
Negative electrode be connected, the anode of the first diode D1 is connected with the discharge end of intervalometer submodule；Electrical nodes A and the two or two pole
The anode of pipe D2 is connected；
The hot end of the first digital regulation resistance and the sliding end of the first digital regulation resistance are connected, the height of the first digital regulation resistance
Potential end is connected with positive source, and the cold end of the first digital regulation resistance and one end of the first fixed resistance R1 are connected,
The other end of the first fixed resistance R1 is connected with the discharge end of intervalometer submodule；First digital regulation resistance controlled
Hold the input driving module for output signal；
One end of second fixed resistance R1 is connected with the discharge end of intervalometer submodule, the other end of the second fixed resistance R1 with
The hot end of the second digital regulation resistance be connected, the hot end of the second digital regulation resistance and the cunning of the second digital regulation resistance
Moved end is connected, the cold end ground connection of the second digital regulation resistance；The controlled end of the first digital regulation resistance is that output signal drives
The input of module；The outfan of intervalometer submodule is connected with relay input by power amplification circuit, relay
Outfan be output signal drive module outfan.
Electrical nodes A is connected with the common port of numerical control analog switch, and each input/output terminal of numerical control analog switch is respectively
With the positive pole correspondence of each frequency-selecting electric capacity is connected, the minus earth of each frequency-selecting electric capacity；The numerical control of numerical control analog switch selects
Hold the input driving module for output signal.Wherein conventional device selected by numerical control analog switch, digital regulation resistance and relay
, intervalometer submodule selects conventional three or five intervalometers to realize.Certainly, intervalometer submodule controls voltage input end and timing
Be provided with electric capacity between the earth terminal of device submodule, the power end of intervalometer submodule and ground end respectively with positive source and phase
Connecting, the reset terminal of intervalometer submodule is connected with the input/output port of flush bonding processor, and such flush bonding processor can
Reset state whether it is in the duty of control timer submodule.
The circuit structure more than set up, primarily to realize being adjusted flexibly of output control signal electrical quantity, specifically adjusts
Principle is: the charging and discharging circuit of each frequency-selecting electric capacity entered according to intervalometer principle, the first diode D1 and the second diode D2
Gone isolation, positive source by the first fixed resistance, the first digital regulation resistance and the first diode D1 to selected frequency-selecting
Electric capacity charges, and the charging interval is high level lasting time T1 ≈ 0.7 C(R of output signal1+RD1), wherein C is frequency-selecting electric capacity
Capacitance, R1And RD1It is respectively resistance and the equivalent resistance of the first digital regulation resistance of the first fixed resistance；Frequency-selecting electric capacity is by the
Two diode D2 place branch road electric discharges, discharge time is output signal low duration T2 ≈ 0.7 C(R2+RD2), wherein C
For the capacitance of frequency-selecting electric capacity, R2And RD2It is respectively resistance and the equivalent resistance of the second digital regulation resistance of the second fixed resistance；Cause
This output signal frequency is f=1.43/(R2+RD2+ R1+RD1) C, output signal dutycycle is Q=R1+RD1/ (R2+RD2+ R1+
RD1).In sum, certain just can be chosen to select as long as flush bonding processor sends specific gating signal to numerical control analog switch
Frequently electric capacity, thus realize the frequency setting of output signal, further flush bonding processor sends control to two digital regulation resistances
Signal processed just can revise the equivalent resistance of digital regulation resistance, thus trims output frequency further, may decide that output simultaneously
The dutycycle of signal, that is to say and realize being adjusted flexibly of output signal electrical quantity, and output signal is amplified through power amplification circuit
After be sent to relay, relay output signal is then used for controlling the equipment such as electromagnetic valve, finally realizes the essence to equipment such as electromagnetic valves
Really control.The manual jumper on-off mode generally used in compared to existing technology realizes the electrical quantity to control signal and adjusts, this
Invention have higher automaticity and higher control accuracy (flush bonding processor has powerful data-handling capacity,
Reasonable can be relied on to calculate applicable numerical value and to adjust control signal for controlling numerical control analog switch and digital regulation resistance
Electrical quantity).
(2) Surveillance center's subsystem
Surveillance center's subsystem hardware is mainly by cloud server, 3G/4G communication module, PC terminal, mobile terminal, Surveillance center
Server, Message Display Terminal etc. form, and Surveillance center's subsystem software is mainly managed system cloud platform by plumbing monitoring, given
Draining intelligent monitoring client, monitoring mobile phone client end AP P etc. form.
Surveillance center's subsystem integrated use GIS-Geographic Information System, on-line monitoring, industrial automatic control, network service
And the advanced technology such as water supply and sewerage pipeline digital simulation, set up the information connecting the whole each business unit of water supply and drainage system system
The network platform and data storage management cloud platform.
1) on-line operation monitoring and scheduling
Obtaining, all kinds of drainage equipment or structures are online and on the basis of the service data of history, support drainage equipment or structure
Build the running state monitoring that thing is online, and operation conditions can be automatically analyzed, accomplish to report to the police and early warning.Can by network according to
Dispatch command carries out long-range scheduling controlling to all kinds of drainage equipment or structures.
2) information is issued
Support by the way of Web, the relevant information of supply and drain water system externally to be issued, support user's single-sign-on function,
All kinds of relevant informations can also be accomplished that (being wirelessly sent to mobile client) is issued in customization, simultaneously single with outside
The data sharing of position and data, services also should realize in this subsystem.
3) emergency scheduling commander
According to all kinds of online service datas, timely operation information fed back and issue, according to all kinds of analytical data pair
The operation of plumbing equipment or structures is scheduling, and supports the formulation of all kinds of emergency preplan.
(3) data communication subsystem
Data communication subsystem mainly by data acquisition node equipment and software, data process with transmission node equipment and software,
Communication module, communication cable etc. form.Data acquisition node equipment includes water management machine, effusion meter, pressure transmitter, liquid level
Meter and water quality monitor etc., data process and include track management machine, centre management machine etc. with transmission node equipment.Data communication
Subsystem each module data transmission structure schematic diagram is as shown in Figure 6.
Data communication subsystem, is transferred to local management machine by state parameters such as the water yield of collection in worksite, water quality in real time, and
Monitoring central server is sent data to, it is achieved the on-line monitoring of supply and drain water system and remotely control by wireless network.
1) field data transmission
For the sensor of difference in functionality, type, producer and quantity, on-site data gathering module need not repeatedly to revise hardware and
Software, has stronger adaptivity, it is possible to definition hardware Networking protocol automatically, carries out data acquisition and transmission.
2) remote data transmission
Utilize mature and stable 4G network and Internet, field data is transferred in time Surveillance center, and can be anti-
To communication, it is achieved the on-line monitoring of system and remotely control.
Finally provide the equipment composition table of plumbing monitoring of the present invention and management system, as shown in table 1 (equipment comprise but not
Being limited to inventory listed in Table, quantity determines according to scene)
The equipment list of table 1 plumbing monitoring management system
Two, system the key technical indexes
1) working environment :-10 DEG C 55 DEG C；
2) relative humidity: when temperature is not higher than 45 DEG C, less than 95%；When temperature is higher than 45 DEG C, less than 70%；
3) input voltage: 220V；
4) running voltage :≤36V；
5) electrical equipment degree of protection: IP65；
6) antistatic: perform according to GB/T 17626.2-1998；
7) electromagnetic compatibility: perform according to GB/T 17626.2-1998；
8) regulation of the 8th article during earth resistance meets GB 2887；
9) antirust: to perform according to corresponding GB.
10) upper water water inlet aperture: DN40；Delivery hose bore: DN25；
Delivery hose length :≤15m；Go out pipe mode: multi-direction arbitrarily into and out of pipe；
Remote control distance: not less than 50 meters；Closed tube speed: be not less than 0.25 meter per second；
11) seal: require when ductwork pressure is 0.6Mpa, must not leak.
12) overall dimensions, waterproof requirement, cover plate bearing requirements need clearly
13) the systematic parameter preservation time limit: >=10 years
14) system MTBF: >=30000 hours
Three, system designs the codes and standards used
1) " railway system water supply and drainage design specification " [TB10010-2008] 2) " railway water-supply centralized monitoring system technical regulation and
Evaluation criteria "
(fortune installing water [2000] 172) 3) " instrument and meter for automation engineering construction and acceptance specification " [GB50093-2002] 4) " from
Dynamicization instrument installation engineering quality check evaluation criterion " [GBJ131-90] 5) " Code for design of building water supply and sewerage " [GB50015-
2003] 6) " Water and Waste Water Engineering pipeline configuration design specification " [GB50332-2002] 7) " Technical code for water proof in underground engineering "
[GB50108-2001] 8) " low-voltage distribution design specification " [GB50054-95] 9) " electric and electronic product Essential Environment testing regulations
Test " [GB2423-89]
10) " wetting system on railway passenger train " [Q/CR 15-2014]
11) " Code for design of outdoor water supply engineering " [GB50013-2006]
12) " Code for design of outdoor sewerage engineering " [GB50014-2006]
13) " integrated wastewater discharge standard " [GB8978-1996]
14) " railway sewage treatment project design specification " [TB10079-2013]
15) " Code for design of pumping cstations " [GB50265-2010]
Finally illustrating, above example is only in order to illustrate technical scheme and unrestricted, although with reference to the most real
Execute example the present invention has been described in detail, it will be understood by those within the art that, can be to the technical side of the present invention
Case is modified or equivalent, and without deviating from objective and the scope of technical solution of the present invention, it all should be contained in the present invention
Right in the middle of.
Claims (7)
1. a passenger vehicle plumbing intelligent monitoring based on mobile Internet and management system, it is characterised in that: it includes:
On-site supervision subsystem (1), for gathering the field data of water supply and sewerage pipeline, corresponding equipment is remotely controlled with
Management；
Surveillance center's subsystem (2), connects each business unit of whole supply and drain water system；
Data communication subsystem (3), in real time by state ginsengs such as the water yield of on-site supervision subsystem (1) collection in worksite, water quality
Number is transferred to local management machine, and sends data to monitoring central server by wireless network, it is achieved supply and drain water system
On-line monitoring and remotely control.
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet the most according to claim 1 and management system, its
It is characterised by: described on-site supervision subsystem (1) is mainly by water monitoring module, sewage discharge prison on pump house monitoring module, passenger vehicle
Control module and fire demand water monitoring module composition.
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet the most according to claim 2 and management system, its
It is characterised by: described pump house monitoring module includes electromagnetic flowmeter, electromagnetic valve, water quality monitoring sensor and intelligent electric meter；Described
Electromagnetic flowmeter and electromagnetic valve are arranged at integral water purifier water inlet and go out and frequency-changing water supply device water outlet；Described water quality
Monitoring sensor is for detecting the water quality parameter of clear water reserviors.
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet the most according to claim 2 and management system, its
It is characterised by: on described passenger vehicle, by upper water management machine and control, water monitoring module mainly confirms that machine forms, described upper water management machine
Confirm that machine is provided with 485 communication functions and Internet interface with control.
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet the most according to claim 2 and management system, its
It is characterised by: described sewage discharge monitoring module includes electromagnetic flowmeter, and described electromagnetic flowmeter is arranged on submersible sewage pump and SBR sets
Between Bei.
A kind of passenger vehicle plumbing intelligent monitoring based on mobile Internet the most according to claim 3 and management system, its
It is characterised by: described water quality monitoring sensor includes: PH sensor, CLO2 sensor, turbidity transducer, dissolved oxygen sensor.
7. according to a kind of based on mobile Internet the passenger vehicle plumbing intelligent monitoring described in claim 2,3,4,5 or 6 with
Management system, it is characterised in that: described on-site supervision subsystem (1) also includes plumbing acquisition control module；
Described plumbing acquisition control module is mainly by flush bonding processor, power circuit block, jtag interface module, LED number
Code pipe display module, I2C communication module, CAN module, RS485 module, signal input acquisition module and H output signal
Drive module composition；
Signal input acquisition module includes analog input unit and M digital switch quantity input block；
Described analog input unit includes a/d converter and N number of analog signal isolator, and analog signal isolator is mainly by transporting
Calculation amplifier is constituted, and the input cathode of operational amplifier is connected with the outfan of operational amplifier, and the 1st, 2,3 ... N computing
The outfan of amplifier and the 1st of a/d converter the, 2,3 ... N input end of analog signal is connected, the digital output end of a/d converter
It is connected with the input port of flush bonding processor, the 1st, 2,3 ... the positive input terminal of N operational amplifier constitutes acquisition control module
Second collecting sensor signal end；
Described second collecting sensor signal end be arranged on water monitoring module on pump house monitoring module, passenger vehicle, sewage discharge prison
Control module is connected with the sensor output that the output signal in fire demand water monitoring module is analog quantity；
Described digital switch quantity input block is mainly made up of photo-coupler, and the 1st, 2,3 ... the negative pole of output end of M photo-coupler is equal
It is connected with the input of flush bonding processor, the 1st, 2,3 ... the input anode of M photo-coupler constitutes the of acquisition control module
One collecting sensor signal end；
Described first sensor signals collecting end be arranged on water monitoring module on pump house monitoring module, passenger vehicle, sewage discharge prison
Control module is connected with the sensor output that the output signal in fire demand water monitoring module is digital quantity；
Described output signal drives module to be mainly made up of relay, and the 1st, 2,3 ... H output signal drives the input of module
All it is connected with the input of flush bonding processor, the 1st, 2,3 ... H output signal drives the input of module to constitute acquisition controlling
The control signal outfan of module；
The control signal drive end of described acquisition control module be arranged on water monitoring module, dirt on pump house monitoring module, passenger vehicle
Controlled plant in water exhausting control module and fire demand water monitoring module is electrically connected, and wherein M, N and H are natural number.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040595A (en) * | 2017-04-11 | 2017-08-11 | 盐城工学院 | Sewage disposal manages method and system |
| CN107589230A (en) * | 2017-10-24 | 2018-01-16 | 界首市无限智能电子科技有限公司 | A kind of intelligent testing acid on-line monitoring system |
| CN110715703A (en) * | 2019-10-22 | 2020-01-21 | 山东中车华腾环保科技有限公司 | Digital-to-analog conversion control device and method for liquid level display of train water tank |
| CN110794779A (en) * | 2019-10-31 | 2020-02-14 | 四川中铁二院环保科技有限公司 | Railway water supply and drainage monitoring system |
| CN110850835A (en) * | 2019-12-04 | 2020-02-28 | 中国铁路设计集团有限公司 | Intelligent cloud system for railway water supply and drainage |
| CN111639881A (en) * | 2020-06-10 | 2020-09-08 | 浙江和达科技股份有限公司 | Sewage discharge treatment method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110050395A1 (en) * | 2009-10-08 | 2011-03-03 | Ervin Ronald G | Utility monitoring system |
| CN202995403U (en) * | 2012-11-15 | 2013-06-12 | 中国矿业大学 | Portable data acquisition instrument based on embedded operation system |
| CN104019854A (en) * | 2014-06-20 | 2014-09-03 | 江苏中源物联网技术发展有限公司 | Monitoring and pre-warning device for enterprise water-related affairs |
| CN104267705A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Automatic water supply and drainage system in railway industry |
| CN105373964A (en) * | 2015-09-30 | 2016-03-02 | 冯小林 | Internet of Things-based water supply equipment management system |
-
2016
- 2016-07-18 CN CN201610564042.7A patent/CN106097155B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110050395A1 (en) * | 2009-10-08 | 2011-03-03 | Ervin Ronald G | Utility monitoring system |
| CN202995403U (en) * | 2012-11-15 | 2013-06-12 | 中国矿业大学 | Portable data acquisition instrument based on embedded operation system |
| CN104019854A (en) * | 2014-06-20 | 2014-09-03 | 江苏中源物联网技术发展有限公司 | Monitoring and pre-warning device for enterprise water-related affairs |
| CN104267705A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Automatic water supply and drainage system in railway industry |
| CN105373964A (en) * | 2015-09-30 | 2016-03-02 | 冯小林 | Internet of Things-based water supply equipment management system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040595A (en) * | 2017-04-11 | 2017-08-11 | 盐城工学院 | Sewage disposal manages method and system |
| CN107040595B (en) * | 2017-04-11 | 2020-03-31 | 盐城工学院 | Sewage treatment management method and system |
| CN107589230A (en) * | 2017-10-24 | 2018-01-16 | 界首市无限智能电子科技有限公司 | A kind of intelligent testing acid on-line monitoring system |
| CN110715703A (en) * | 2019-10-22 | 2020-01-21 | 山东中车华腾环保科技有限公司 | Digital-to-analog conversion control device and method for liquid level display of train water tank |
| CN110794779A (en) * | 2019-10-31 | 2020-02-14 | 四川中铁二院环保科技有限公司 | Railway water supply and drainage monitoring system |
| CN110850835A (en) * | 2019-12-04 | 2020-02-28 | 中国铁路设计集团有限公司 | Intelligent cloud system for railway water supply and drainage |
| CN111639881A (en) * | 2020-06-10 | 2020-09-08 | 浙江和达科技股份有限公司 | Sewage discharge treatment method and system |
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