WO2019184082A1 - Multiple-parameter wireless real-time monitoring self-powered fluorescent tracing system and method - Google Patents

Multiple-parameter wireless real-time monitoring self-powered fluorescent tracing system and method Download PDF

Info

Publication number
WO2019184082A1
WO2019184082A1 PCT/CN2018/089293 CN2018089293W WO2019184082A1 WO 2019184082 A1 WO2019184082 A1 WO 2019184082A1 CN 2018089293 W CN2018089293 W CN 2018089293W WO 2019184082 A1 WO2019184082 A1 WO 2019184082A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
flow rate
fluorescent tracer
module
time monitoring
Prior art date
Application number
PCT/CN2018/089293
Other languages
French (fr)
Chinese (zh)
Inventor
李术才
许振浩
林春金
王欣桐
高斌
施雪松
黄鑫
潘东东
Original Assignee
山东大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 山东大学 filed Critical 山东大学
Priority to AU2018415044A priority Critical patent/AU2018415044C1/en
Publication of WO2019184082A1 publication Critical patent/WO2019184082A1/en

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1886—Water using probes, e.g. submersible probes, buoys
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/002—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
    • G01F1/103—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission with radiation as transfer means to the indicating device, e.g. light transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/10—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects using rotating vanes with axial admission
    • G01F1/12—Adjusting, correcting, or compensating means therefor
    • G01F1/125—Adjusting, correcting, or compensating means therefor with electric, electro-mechanical or electronic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
    • G01F15/066—Indicating or recording devices with transmission devices, e.g. mechanical involving magnetic transmission devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/26—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting optical wave

Definitions

  • the invention relates to the technical fields of hydrogeology, hydrology and water resources engineering, groundwater and scientific engineering, environmental science and engineering, water resources and environmental engineering, engineering geology, etc., in particular to a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system and method.
  • karst landforms such as dark rivers, pipelines, sinking water caves, and dissolved trench tanks. Dark rivers and pipelines are not easy to be detected.
  • karst landforms such as dark rivers, pipelines, sinking water caves, and dissolved trench tanks. Dark rivers and pipelines are not easy to be detected.
  • There are huge potential safety hazards in underground construction such as tunnel excavation and limestone mining, which may cause serious property damage and major casualties.
  • the quantitative fluorescence tracer experiment provides an effective means for studying the structural characteristics of karst pipeline flow and pipeline.
  • the existing field fluorescent tracer system has short battery life, single parameter acquisition type, inconvenient reading data on site, and the result of calculation is not objective. Many other shortcomings and defects.
  • traditional fluorescent tracing systems are unable to obtain water flow.
  • the existing fluorescent tracer system in the field has no effective solution to how to achieve multi-parameter acquisition and its own continuous power supply.
  • the present invention provides a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system, which can be installed and arranged in any flowing water region to realize multiple parameters such as water flow rate, water level and fluorescent tracer concentration. Unattended real-time monitoring and remote wireless data transmission.
  • Multi-parameter wireless real-time monitoring self-powered fluorescent tracer system including:
  • a multi-parameter test probe for collecting data including at least a water level and a concentration of fluorescein in the water and transmitting the collected data to the control unit;
  • the intelligent hydraulic DC charging unit comprises a rotating impeller and a generator connected to each other, and the rotating impeller is rotated by the water flow, and the generator can convert the mechanical energy generated by the water flow into electric energy;
  • the control unit includes a data recording module, a cellular data communication module and a remote command control module, and the data recording module calculates a water flow rate by monitoring a rotational speed of the rotating impeller in the intelligent hydraulic DC charging unit;
  • the control unit transmits the fluorescein concentration, the water level and the water flow rate data to the remote terminal through the communication module and the remote command control module;
  • the remote terminal uses the water level and the water flow rate to correct and calculate the dynamic water flow.
  • control unit is provided with a main board, a display screen, a battery, a cellular data transmitting antenna, a charging waterproof interface and a multi-parameter test probe waterproof interface; the main board is provided with a remote command control module, a cellular data communication module and a data recording module.
  • the intelligent hydraulic DC charging device further includes a voltage stabilization module that converts mechanical energy generated by the water flow into electrical energy and outputs a stable voltage through the voltage stabilization module.
  • the external interfaces of the intelligent hydraulic DC charging device and the control unit are waterproof interfaces.
  • the smart hydraulic DC charging unit includes a flow rate measuring module, and the flow rate measuring module has a photoelectric speed sensor, the photoelectric speed sensor is connected to the controller, and the photoelectric speed sensor measures the rotating impeller speed, and the flow rate measuring module is internally
  • the controller pre-stores the impeller speed-water body flow rate correction formula to directly output the instantaneous flow rate data of the water body.
  • the electrical energy output by the intelligent hydraulic DC charging unit supplies power to the control unit or charges the power supply.
  • Multi-parameter wireless real-time monitoring of self-powered fluorescent tracer system measurement methods including:
  • C is the concentration of the fluorescent tracer
  • t is the sample collection time
  • Q is the measured water flow rate
  • h is the water level height and flow rate at a certain point of the groundwater outlet at a certain moment
  • t is the sample collection time
  • the invention overcomes the shortness of the conventional equipment, the single data acquisition type and the inconvenience of data reading. It realizes the collection of all parameters of the fluorescent tracer experiment with only one device.
  • the invention can be installed and arranged in any flowing water area to realize multi-parameter unattended real-time monitoring and data remote wireless transmission of water flow rate, water level and fluorescent tracer concentration.
  • the invention can maintain all equipment uninterrupted power supply through the intelligent hydraulic DC charging device, and the cellular data communication module uploads the water flow rate, water level, turbidity, conductivity and the fluorescein content in the water body obtained by the data recording module to the remote monitoring system, specifically
  • the network database of the remote monitoring system is sent to a designated terminal (PC or mobile device), and the control unit is provided with a remote control module, which can realize operation and control of other modules.
  • the invention can measure the water flow rate, the water level, the turbidity, the electrical conductivity and the fluorescein concentration in the water body for a long time, and can realize the remote viewing of the test data by using the terminal device in a timed or real time.
  • the flow rate and water level fitting calculation can be used to correct the real-time flow parameters, and then the total recovery quality of the river measurement section within the set time can be obtained.
  • Figure 1 is an overall structural view of the present invention
  • a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system including a control unit, a small intelligent hydraulic DC charging device, and a multi-parameter test probe.
  • the control unit is provided with a motherboard, and a small smart
  • the hydraulic DC charging device and the multi-parameter test probe are connected to the main board through a cable.
  • the main board is provided with a data recording module and a cellular data communication module, and the cellular communication module can realize remote data transmission by using the operator mobile data service, and the main board is also provided with Remote command control module.
  • the flow water in the experimental area can drive the small intelligent hydraulic DC charging device to charge the battery in the control unit.
  • the multi-parameter test probe transmits the test data to the data recording module located on the main board through the cable, and the test data is passed through the cellular data communication module located on the main board. Information such as the working status of the instrument is transmitted to the user terminal.
  • the user can remotely monitor the working state of the self-powered fluorescent tracer system by multi-parameter wireless real-time monitoring through the remote command control module, and the working mode is remotely controlled. The user can use the flow rate and water level to fit the real-time flow to calculate the water flow, and then obtain the total recovery quality of the river measurement section within the set time.
  • the multi-parameter wireless real-time monitoring self-powered fluorescent tracer system comprises a control unit 1, a small intelligent hydraulic DC charging device 3, and a multi-parameter test probe 2.
  • the control unit is provided with a main board 11, a display screen 12, a battery 13 (which can be a 12V lead battery), a cellular data transmitting antenna 14, a charging waterproof interface 15, and a multi-parameter test probe waterproof interface 16.
  • the main board is provided with a remote command control module 111, a cellular data communication module 112, a data recording module 113, a SIM card slot 114, and a memory card slot 115.
  • control unit 1 uses seismic, moisture-proof, waterproof and lightweight engineering plastic materials, which can be divided into two parts: the rear cover and the upper cover.
  • the upper cover adopts a transparent design, which can conveniently observe the modules displayed on the internal display 12 of the control unit. And the working state of the probe.
  • the small intelligent hydraulic DC charging device 3 comprises a small generator 31, a voltage stabilization module 32, a flow rate measuring module 33, a three-proof housing 34, a rotating impeller 35, a waterproof interface 36, a small generator 31, a voltage stabilization module 32, and a flow rate measuring module.
  • 33 placed inside the three-proof housing 34, the waterproof interface 36 is placed on the top of the three-proof housing, the front end of the small generator 31 shaft is provided with a rotating impeller 35, the output end of the small generator 31 is connected with the voltage stabilization module 32, the voltage stability module 32,
  • the flow rate measuring module 33 is connected to the waterproof interface 36.
  • the small generator 31 inside the small smart hydraulic DC charging device is connected to the rotary impeller 35, and the water flow drives the rotary impeller 35 to rotate.
  • the small generator 31 converts the mechanical energy generated by the water flow into electric energy, and outputs a stable voltage through the voltage stabilization module 32.
  • the flow rate measuring module 33 has a built-in photoelectric speed sensor, and the photoelectric speed sensor is connected with the controller.
  • the photoelectric speed sensor can measure the rotating speed of the rotating impeller 35.
  • the internal controller of the flow rate measuring module 33 prestores an impeller speed-water body flow rate correction formula, which can directly output the water body.
  • Instantaneous flow rate data Using the cable to connect the waterproof interface 15 to the waterproof interface 36, the instantaneous flow rate parameter can be transmitted to the control unit and the battery 13 can be charged.
  • the multi-parameter test probe 2 is connected to the multi-parameter test probe waterproof interface 16 through a cable, and transmits water level height, fluorescein concentration, water turbidity and conductivity test signals to the control unit 1.
  • the data recording module 113 can analyze the current and voltage information of the obtained small smart hydraulic DC charging device 2 and the multi-parameter test probe 2 to obtain water level, fluorescein concentration, water turbidity and conductivity signal data. And recorded in the memory card in the memory card slot 115, the cellular data communication module 112 is connected to the SIM card slot 114 and the antenna 14 of the control unit 1, and after inserting the SIM card, it can pass 2G, 2.5G, 3G, 4G.
  • the mobile network communication standard accesses the Internet, realizes data transmission, and transmits the number to the user terminal.
  • the user can also establish a data connection with the cellular data communication module 112 using a handheld terminal (PC or mobile phone) and set various operational parameters via the remote command control module 111.
  • the target water body is selected, and the small-sized DC power generation device 3 and the multi-parameter test probe 2 are respectively placed in a water body, the body 1 is placed in a safety zone, and each cable is connected, and the device works.
  • the invention provides a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system measuring method, which can collect and record the water flow rate, water level, turbidity, electrical conductivity and fluorescein concentration data in the water body in real time, so that the scientific researcher can not know the unknown later.
  • the pipeline structural parameters such as the average residence time of the pipeline flow, the volume of the pipeline water, and the cross-sectional area of the pipeline are estimated. Provides an effective technical solution for quantitative tracer studies.
  • the invention also provides a method for calculating the total recovery mass M t of the fluorescent tracer at time t :
  • C is the concentration of the fluorescent tracer in the water to be measured
  • Q is the flow rate of the measured water
  • t is the sample collection time
  • the existing traditional methods are unable to obtain the instantaneous flow value, and the water flow is usually regarded as a constant.
  • the invention provides a method for calculating instantaneous traffic Q(t):
  • h is the water level height and flow rate at a certain point of the groundwater outlet at a certain time
  • t is the sample collection time
  • the multi-parameter wireless real-time monitoring self-powered fluorescent tracer system and the use method have the self-power supply function, can provide a permanent power supply for the whole set of equipment, multi-parameter test function, realize one equipment arrangement, and obtain the experiment required for the tracer experiment Parameters, wireless real-time monitoring function, realize long-term unattended data collection, and provide convenience for field workers and researchers in hydrogeology, engineering geology and other industries.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

A multi-parameter wireless real-time monitoring self-powered fluorescent tracing system and method. The system comprises: a multi-parameter test probe (2) used to collect data at least comprising a water level and the concentration of fluorescein in water, and send the collected data to a control unit (1); an intelligent hydraulic DC charging device (3) comprising a rotating impeller (35) and a generator (31) connected to each other, wherein the rotating impeller (35) is driven by a water flow, and the generator (31) can convert mechanical energy generated by the water flow into electric energy; and the control unit (1) comprising a data recording module (113), a cellular data communication module (112), and a remote instruction control module (111), wherein a remote terminal uses the water level and the speed of the water flow to perform a fitting correction calculation on a dynamic water flow rate. The system can measure the flow speed of water, a water level, turbidity, conductivity, and the concentration of fluorescein in the water over a long period of time, use a terminal device to remotely view test data at a specific time or in real time, and correct a real-time flow rate parameter, so as to obtain the total recycling mass of a river measurement section within a preset time.

Description

多参数无线实时监控自供电荧光示踪***及方法Multi-parameter wireless real-time monitoring self-powered fluorescent tracer system and method 技术领域Technical field
本发明涉及水文地质学、水文与水资源工程、地下水与科学工程、环境科学与工程、水资源与环境工程、工程地质等技术领域，特别是涉及多参数无线实时监控自供电荧光示踪***及方法。The invention relates to the technical fields of hydrogeology, hydrology and water resources engineering, groundwater and scientific engineering, environmental science and engineering, water resources and environmental engineering, engineering geology, etc., in particular to a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system and method.
背景技术Background technique
目前，定量荧光示踪实验法广泛应用于水文地质、岩溶地质、水文与水资源工程、地下水科学与工程、环境科学与工程、水资源与环境工程、工程地质等领域。是研究地下水运移、污染源、水库泄露、岩溶管道形态的重要工具之一。At present, quantitative fluorescence tracer experiments are widely used in hydrogeology, karst geology, hydrology and water resources engineering, groundwater science and engineering, environmental science and engineering, water resources and environmental engineering, engineering geology and other fields. It is one of the important tools for studying groundwater migration, pollution sources, reservoir leakage, and karst pipeline morphology.
尤其是在岩溶学研究方向，我国岩溶区总面积约344万平方公里，加之气候、构造作用共同叠加，极易形成暗河、管道、落水洞、溶沟溶槽等喀斯特地貌，位于地表以下的暗河、管道不易被发觉，在隧道开挖、灰岩开采等地下施工时存在着巨大的安全隐患，可能造成严重财产损失和重大人员伤亡事故。Especially in the direction of karst research, the total area of karst area in China is about 3.44 million square kilometers. In addition, the climatic and tectonic effects are superimposed, and it is easy to form karst landforms such as dark rivers, pipelines, sinking water caves, and dissolved trench tanks. Dark rivers and pipelines are not easy to be detected. There are huge potential safety hazards in underground construction such as tunnel excavation and limestone mining, which may cause serious property damage and major casualties.
定量荧光示踪实验为研究岩溶管道流和管道结构特征提供了有效手段，现有的野外用荧光示踪***存在续航时间短，参数采集类型单一，现场读取数据不便，结果计算有失客观性等诸多不足与缺陷。此外，传统的荧光示踪***无法获取水体流量。The quantitative fluorescence tracer experiment provides an effective means for studying the structural characteristics of karst pipeline flow and pipeline. The existing field fluorescent tracer system has short battery life, single parameter acquisition type, inconvenient reading data on site, and the result of calculation is not objective. Many other shortcomings and defects. In addition, traditional fluorescent tracing systems are unable to obtain water flow.
综上所述，现有野外的荧光示踪***对于如何实现多参数的采集及自身持续供电问题，尚缺乏有效的解决方案。In summary, the existing fluorescent tracer system in the field has no effective solution to how to achieve multi-parameter acquisition and its own continuous power supply.
发明内容Summary of the invention
为了解决现有技术的不足，本发明提供了多参数无线实时监控自供电荧光示踪***，该***可安装布置于任一流水区域，实现对水体流速、水位及荧光示踪剂浓度等多参数无人值守实时监控及数据远程无线传输。In order to solve the deficiencies of the prior art, the present invention provides a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system, which can be installed and arranged in any flowing water region to realize multiple parameters such as water flow rate, water level and fluorescent tracer concentration. Unattended real-time monitoring and remote wireless data transmission.
多参数无线实时监控自供电荧光示踪***，包括：Multi-parameter wireless real-time monitoring self-powered fluorescent tracer system, including:
多参数测试探头，用以采集至少包括水体水位和水体中荧光素浓度的数据并将采集的数据传输至控制单元；a multi-parameter test probe for collecting data including at least a water level and a concentration of fluorescein in the water and transmitting the collected data to the control unit;
智能水力直流充电单元，包括相连接的旋转叶轮及发电机，利用水流带动旋转叶轮旋转，发电机可将水流产生的机械能转化为电能；The intelligent hydraulic DC charging unit comprises a rotating impeller and a generator connected to each other, and the rotating impeller is rotated by the water flow, and the generator can convert the mechanical energy generated by the water flow into electric energy;
所述控制单元包括数据记录模块、蜂窝数据通信模块和远程指令控制模块，所述数据记录模块通过监测智能水力直流充电单元中旋转叶轮的转速计算水流流速；The control unit includes a data recording module, a cellular data communication module and a remote command control module, and the data recording module calculates a water flow rate by monitoring a rotational speed of the rotating impeller in the intelligent hydraulic DC charging unit;
所述控制单元通过通信模块及远程指令控制模块将荧光素浓度、水体水位和水流流速数据传输至远程终端；The control unit transmits the fluorescein concentration, the water level and the water flow rate data to the remote terminal through the communication module and the remote command control module;
所述远程终端利用水体水位、水流流速拟合校正计算动态水体流量。The remote terminal uses the water level and the water flow rate to correct and calculate the dynamic water flow.
进一步的，所述控制单元内设置有主板、显示屏、蓄电池、蜂窝数据发射天线、充电防水接口及多参数测试探头防水接口；主板设置有远程指令控制模块、蜂窝数据通信模块及数据记录模块。Further, the control unit is provided with a main board, a display screen, a battery, a cellular data transmitting antenna, a charging waterproof interface and a multi-parameter test probe waterproof interface; the main board is provided with a remote command control module, a cellular data communication module and a data recording module.
进一步的，所述智能水力直流充电装置还包括电压稳定模块，发电机将水流产生的机械能转化为电能，并通过电压稳定模块输出稳定电压。Further, the intelligent hydraulic DC charging device further includes a voltage stabilization module that converts mechanical energy generated by the water flow into electrical energy and outputs a stable voltage through the voltage stabilization module.
进一步的，所述智能水力直流充电装置及控制单元的对外接口均为防水接口。Further, the external interfaces of the intelligent hydraulic DC charging device and the control unit are waterproof interfaces.
进一步的，所述智能水力直流充电单元包括流速测量模块，所述流速测量模块内置有光电转速传感器，所述光电转速传感器与控制器相连，所述光电转速传感器测量旋转叶轮转速，流速测量模块内部控制器预存有叶轮转速-水体流速校正公式，直接输出水体瞬时流速数据。Further, the smart hydraulic DC charging unit includes a flow rate measuring module, and the flow rate measuring module has a photoelectric speed sensor, the photoelectric speed sensor is connected to the controller, and the photoelectric speed sensor measures the rotating impeller speed, and the flow rate measuring module is internally The controller pre-stores the impeller speed-water body flow rate correction formula to directly output the instantaneous flow rate data of the water body.
进一步的，所述智能水力直流充电单元输出的电能为控制单元供电或为供电电源充电。Further, the electrical energy output by the intelligent hydraulic DC charging unit supplies power to the control unit or charges the power supply.
多参数无线实时监控自供电荧光示踪***的测量方法，包括：Multi-parameter wireless real-time monitoring of self-powered fluorescent tracer system measurement methods, including:
利用多参数测试探头采集至少包括水体水位和水体中荧光素浓度的数据；Utilizing a multi-parameter test probe to collect data including at least the water level of the water body and the concentration of fluorescein in the water;
通过监测智能水力直流充电装置中的旋转叶轮转速获取水流流速；Obtaining the flow rate of the water flow by monitoring the rotational speed of the rotating impeller in the intelligent hydraulic DC charging device;
结合水流流速、水体水位，拟合校正计算水体动态流量；Combine the flow velocity of the water flow and the water level of the water body, and calculate and calculate the dynamic flow of the water body;
根据荧光示踪剂浓度、地下水出口某一时刻某一点的水位高度及流速计算测量断面在设定时间内的示踪剂总回收质量。Calculate the total tracer recovery quality of the measured section within the set time based on the concentration of the fluorescent tracer, the water level at a point at the groundwater outlet, and the flow rate.
进一步的，荧光示踪剂t时刻总回收质量M t： Further, the total recovery mass M t of the fluorescent tracer at time t :
Figure PCTCN2018089293-appb-000001
Figure PCTCN2018089293-appb-000001
式(1)，C为荧光示踪剂浓度，t为样品采集时间，Q为被测水体流量。Formula (1), C is the concentration of the fluorescent tracer, t is the sample collection time, and Q is the measured water flow rate.
进一步的，Q(t)＝f(h,v)          (2)Further, Q(t)=f(h,v) (2)
h、v为地下水出口某一时刻某一点的水位高度及流速，t为样品采集时间，以上参数均可通过远程在线获得。h, v is the water level height and flow rate at a certain point of the groundwater outlet at a certain moment, t is the sample collection time, and the above parameters can be obtained by remote online.
在对荧光示踪剂含量进行测量前，先对目标水体进行流量控制，即设定多组已知流量Q 1,Q 2……Qn，进一步的通过获取不同流量下的流速v 1,v 2……v n，及水位h 1,h 2……h n信息，使用计算机三维区面拟合方法得到流量拟合校正函数Q(t)＝f(h,v)(式2)，从而在正式测量过程中，已知流速v及水位h，便可计算得到流量Q。 Before measuring the content of the fluorescent tracer, first control the flow rate of the target water body, that is, set a plurality of sets of known flow rates Q 1 , Q 2 ... Qn, and further obtain the flow rates v 1 , v 2 at different flow rates. ...v n , and the water level h 1 , h 2 ... h n information, using the computer three-dimensional area fitting method to obtain the flow fitting correction function Q(t)=f(h,v) (Formula 2), thus In the formal measurement process, the flow rate Q and the water level h are known, and the flow rate Q can be calculated.
后期科研人员可利用本***所获参数进行相关科学计算，如估算未知管道流平均滞留时间、管道过水体积、管道过水断面面积等管道结构参数。Later researchers can use the parameters obtained by the system to perform relevant scientific calculations, such as estimating the average retention time of unknown pipeline flow, the volume of water passing through the pipeline, and the cross-sectional area of the pipeline.
与现有技术相比，本发明的有益效果是：Compared with the prior art, the beneficial effects of the present invention are:
本发明克服了传统设备续航短，数据采集类型单一，数据读取不便的困难。实现了只需一台设备，便可完成荧光示踪实验所有参数采集工作。The invention overcomes the shortness of the conventional equipment, the single data acquisition type and the inconvenience of data reading. It realizes the collection of all parameters of the fluorescent tracer experiment with only one device.
本发明可安装布置于任一流水区域，实现对水体流速、水位及荧光示踪剂浓度多参数无人值守实时监控及数据远程无线传输。The invention can be installed and arranged in any flowing water area to realize multi-parameter unattended real-time monitoring and data remote wireless transmission of water flow rate, water level and fluorescent tracer concentration.
本发明可通过智能水力直流充电装置保持所有设备无间断供电，蜂窝数据通信模块将数据记录模块获得的水体流速、水位、浊度、电导率及水体中荧光素含上传至远程监控***，具体为远程监控***的网络数据库或发送到指定终端(PC或移动设备)，控制单元设置有远程控制模块，可实现对其他各模块的操作与控制。The invention can maintain all equipment uninterrupted power supply through the intelligent hydraulic DC charging device, and the cellular data communication module uploads the water flow rate, water level, turbidity, conductivity and the fluorescein content in the water body obtained by the data recording module to the remote monitoring system, specifically The network database of the remote monitoring system is sent to a designated terminal (PC or mobile device), and the control unit is provided with a remote control module, which can realize operation and control of other modules.
本发明可长时间对水体流速、水位、浊度、电导率及水体中荧光素浓度进行测量，并能实现定时或实时使用终端设备远程查看测试数据。并能利用流速、水位拟合计算校正实时流量参数，进而获取河道测量断面在设定时间内的总回收质量。The invention can measure the water flow rate, the water level, the turbidity, the electrical conductivity and the fluorescein concentration in the water body for a long time, and can realize the remote viewing of the test data by using the terminal device in a timed or real time. The flow rate and water level fitting calculation can be used to correct the real-time flow parameters, and then the total recovery quality of the river measurement section within the set time can be obtained.
附图说明DRAWINGS
构成本申请的一部分的说明书附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。The accompanying drawings, which are incorporated in the claims of the claims
图1为本发明的整体结构图；Figure 1 is an overall structural view of the present invention;
图2为本发明的数据传输流程图。2 is a flow chart of data transmission of the present invention.
具体实施方式detailed description
应该指出，以下详细说明都是例示性的，旨在对本申请提供进一步的说明。除非另有指明，本文使用的所有技术和科学术语具有与本申请所属技术领域的普通技术人员通常理解的相同含义。It should be noted that the following detailed description is illustrative and is intended to provide a further description of the application. All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise indicated.
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。It is to be noted that the terminology used herein is for the purpose of describing particular embodiments, and is not intended to limit the exemplary embodiments. As used herein, the singular " " " " " " There are features, steps, operations, devices, components, and/or combinations thereof.
本申请的一种典型的实施方式中，提供了多参数无线实时监控自供电荧光示踪***，包括控制单元、小型智能水力直流充电装置及多参数测试探头，控制单元内设置有主板，小型智能水力直流充电装置及多参数测试探头均通过线缆与主板连接，主板内设置有数据记录模 块和蜂窝数据通信模块，蜂窝通信模块，可利用运营商移动数据业务实现远程数据传输，主板还设置有远程指令控制模块。实验区流水可带动小型智能水力直流充电装置为控制单元内蓄电池进行充电，多参数测试探头通过电缆将测试数据传输至位于主板上的数据记录模块，并通过位于主板的蜂窝数据通信模块将测试数据及仪器工作状态等信息传输至用户终端。用户可通过远程指令控制模块对多参数无线实时监控自供电荧光示踪***工作状态，工作模式进行远程控制。用户可利用流速及水位对实时流量进行拟合校正计算水体流量，进而获取河道测量断面在设定时间内的总回收质量。In a typical implementation manner of the present application, a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system is provided, including a control unit, a small intelligent hydraulic DC charging device, and a multi-parameter test probe. The control unit is provided with a motherboard, and a small smart The hydraulic DC charging device and the multi-parameter test probe are connected to the main board through a cable. The main board is provided with a data recording module and a cellular data communication module, and the cellular communication module can realize remote data transmission by using the operator mobile data service, and the main board is also provided with Remote command control module. The flow water in the experimental area can drive the small intelligent hydraulic DC charging device to charge the battery in the control unit. The multi-parameter test probe transmits the test data to the data recording module located on the main board through the cable, and the test data is passed through the cellular data communication module located on the main board. Information such as the working status of the instrument is transmitted to the user terminal. The user can remotely monitor the working state of the self-powered fluorescent tracer system by multi-parameter wireless real-time monitoring through the remote command control module, and the working mode is remotely controlled. The user can use the flow rate and water level to fit the real-time flow to calculate the water flow, and then obtain the total recovery quality of the river measurement section within the set time.
具体的，如图1所示，多参数无线实时监控自供电荧光示踪***包括控制单元1、小型智能水力直流充电装置3，多参数测试探头2。控制单元内设置有主板11、显示屏12、蓄电池13(可为12V铅蓄电池)、蜂窝数据发射天线14、充电防水接口15及多参数测试探头防水接口16。主板设置有远程指令控制模块111、蜂窝数据通信模块112、数据记录模块113，SIM卡插槽114、存储卡插槽115。Specifically, as shown in FIG. 1 , the multi-parameter wireless real-time monitoring self-powered fluorescent tracer system comprises a control unit 1, a small intelligent hydraulic DC charging device 3, and a multi-parameter test probe 2. The control unit is provided with a main board 11, a display screen 12, a battery 13 (which can be a 12V lead battery), a cellular data transmitting antenna 14, a charging waterproof interface 15, and a multi-parameter test probe waterproof interface 16. The main board is provided with a remote command control module 111, a cellular data communication module 112, a data recording module 113, a SIM card slot 114, and a memory card slot 115.
其中，控制单元1使用抗震、防潮、防水、轻便的工程塑料材料，可分为后壳和上盖两个部分，上盖采用透明设计，可方便观察控制单元内部显示屏12所显示的各模块及探头工作状态。Among them, the control unit 1 uses seismic, moisture-proof, waterproof and lightweight engineering plastic materials, which can be divided into two parts: the rear cover and the upper cover. The upper cover adopts a transparent design, which can conveniently observe the modules displayed on the internal display 12 of the control unit. And the working state of the probe.
小型智能水力直流充电装置3，包括小型发电机31、电压稳定模块32、流速测量模块33、三防外壳34、旋转叶轮35、防水接口36，小型发电机31、电压稳定模块32、流速测量模块33，置于三防外壳34内部，防水接口36置于三防外壳顶部，小型发电机31转轴前端设置有旋转叶轮35，小型发电机31输出端与电压稳定模块32连接，电压稳定模块32、流速测量模块33与防水接口36连接。小型智能水力直流充电装置内部的小型发电机31与旋转叶轮35连接，水流带动旋转叶轮35旋转，小型发电机31可将水流产生的机械能转化为电能，并通过电压稳定模块32输出稳定电压。流速测量模块33，内置有光电转速传感器，光电转速传感器与控制器相连，光电转速传感器可测量旋转叶轮35转速，流速测量模块33内部控制器预存有叶轮转速-水体流速校正公式，可直接输出水体瞬时流速数据。使用线缆连接防水接口15与防水接口36，可将瞬时流速参数传输至控制单元，并为蓄电池13充电。The small intelligent hydraulic DC charging device 3 comprises a small generator 31, a voltage stabilization module 32, a flow rate measuring module 33, a three-proof housing 34, a rotating impeller 35, a waterproof interface 36, a small generator 31, a voltage stabilization module 32, and a flow rate measuring module. 33, placed inside the three-proof housing 34, the waterproof interface 36 is placed on the top of the three-proof housing, the front end of the small generator 31 shaft is provided with a rotating impeller 35, the output end of the small generator 31 is connected with the voltage stabilization module 32, the voltage stability module 32, The flow rate measuring module 33 is connected to the waterproof interface 36. The small generator 31 inside the small smart hydraulic DC charging device is connected to the rotary impeller 35, and the water flow drives the rotary impeller 35 to rotate. The small generator 31 converts the mechanical energy generated by the water flow into electric energy, and outputs a stable voltage through the voltage stabilization module 32. The flow rate measuring module 33 has a built-in photoelectric speed sensor, and the photoelectric speed sensor is connected with the controller. The photoelectric speed sensor can measure the rotating speed of the rotating impeller 35. The internal controller of the flow rate measuring module 33 prestores an impeller speed-water body flow rate correction formula, which can directly output the water body. Instantaneous flow rate data. Using the cable to connect the waterproof interface 15 to the waterproof interface 36, the instantaneous flow rate parameter can be transmitted to the control unit and the battery 13 can be charged.
多参数测试探头2通过线缆与多参数测试探头防水接口16相连接，将水体内水位高度、荧光素浓度、水体浊度及电导率测试信号传输至控制单元1。The multi-parameter test probe 2 is connected to the multi-parameter test probe waterproof interface 16 through a cable, and transmits water level height, fluorescein concentration, water turbidity and conductivity test signals to the control unit 1.
如图2所示，数据记录模块113可将获得的小型智能水力直流充电装置2的电流、电压信息和多参数测试探头2获得水位高度、荧光素浓度、水体浊度及电导率信号数据进行分析并记录于存储卡插槽115内的存储卡中，蜂窝数据通信模块112与SIM卡槽114及控制单元 1中天线14相连接，在***SIM卡后，可通过2G、2.5G、3G、4G等移动网络通信标准接入互联网，实现数据传输，将数传输至用户终端。用户还可使用手持终端(PC或手机)与蜂窝数据通信模块112建立数据连接，并通过远程指令控制模块111设置各工作参数。As shown in FIG. 2, the data recording module 113 can analyze the current and voltage information of the obtained small smart hydraulic DC charging device 2 and the multi-parameter test probe 2 to obtain water level, fluorescein concentration, water turbidity and conductivity signal data. And recorded in the memory card in the memory card slot 115, the cellular data communication module 112 is connected to the SIM card slot 114 and the antenna 14 of the control unit 1, and after inserting the SIM card, it can pass 2G, 2.5G, 3G, 4G. The mobile network communication standard accesses the Internet, realizes data transmission, and transmits the number to the user terminal. The user can also establish a data connection with the cellular data communication module 112 using a handheld terminal (PC or mobile phone) and set various operational parameters via the remote command control module 111.
选择目标水体，分别将所述小型直流发电装置3与多参数测试探头2置于水体中，将所述本体1放置于安全地带，连接好各线缆，设备工作。The target water body is selected, and the small-sized DC power generation device 3 and the multi-parameter test probe 2 are respectively placed in a water body, the body 1 is placed in a safety zone, and each cable is connected, and the device works.
本发明提供一种多参数无线实时监控自供电荧光示踪***的测量方法，能够对水体流速、水位、浊度、电导率及水体中荧光素浓度数据进行实时采集记录，便于科研人员后期对未知管道流平均滞留时间、管道过水体积、管道过水断面面积等管道结构参数进行估算。为定量示踪研究提供了有效的技术解决方案。The invention provides a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system measuring method, which can collect and record the water flow rate, water level, turbidity, electrical conductivity and fluorescein concentration data in the water body in real time, so that the scientific researcher can not know the unknown later. The pipeline structural parameters such as the average residence time of the pipeline flow, the volume of the pipeline water, and the cross-sectional area of the pipeline are estimated. Provides an effective technical solution for quantitative tracer studies.
本发明还提供了一种荧光示踪剂t时刻总回收质量M t计算方法： The invention also provides a method for calculating the total recovery mass M t of the fluorescent tracer at time t :
Figure PCTCN2018089293-appb-000002
Figure PCTCN2018089293-appb-000002
式(1)，C为被测水体中荧光示踪剂浓度，Q为被测水体流量，t为样品采集时间。Formula (1), C is the concentration of the fluorescent tracer in the water to be measured, Q is the flow rate of the measured water, and t is the sample collection time.
目前已有的传统方法均无法获取即时流量值，通常将水体流量视为常数。本发明提供一种即时流量Q(t)计算方法：The existing traditional methods are unable to obtain the instantaneous flow value, and the water flow is usually regarded as a constant. The invention provides a method for calculating instantaneous traffic Q(t):
Q(t)＝f(h,v)        (2)Q(t)=f(h,v) (2)
h、v为地下水出口某一时刻某一点的水位高度及流速，t为样品采集时间，以上参数均可通过本发明远程在线获得。h, v is the water level height and flow rate at a certain point of the groundwater outlet at a certain time, t is the sample collection time, and the above parameters can be obtained remotely by the invention.
在对荧光示踪剂含量进行测量前，先对目标水体进行流量控制，即设定多组已知流量Q 1,Q 2……Qn，进一步的通过仪器获取不同流量下的流速v 1,v 2……v n，及水位h 1,h 2……h n信息，使用计算机三维区面拟合方法得到流量拟合校正函数Q(t)＝f(h,v)(式2)。从而在正式测量过程中，已知流速v及水位h，便可计算得到流量Q。 Before measuring the content of the fluorescent tracer, first control the flow rate of the target water body, that is, set a plurality of sets of known flow rates Q 1 , Q 2 ... Qn, and further obtain the flow rate v 1 , v under different flow rates by the instrument. 2 ... v n , and the water level h 1 , h 2 ... h n information, using the computer three-dimensional area fitting method to obtain the flow fitting correction function Q(t) = f(h, v) (Formula 2). Therefore, in the formal measurement process, the flow rate Q and the water level h are known, and the flow rate Q can be calculated.
所述多参数无线实时监控自供电荧光示踪***及使用方法具有自供电功能，可为整套设备提供持久电力供应，多参数测试功能，实现一台设备布置，同时获取示踪实验所需的实验参数，无线实时监控功能，实现了长期无人值守数据采集，为水文地质、工程地质等行业野外工作者、科研人员提供了便利。The multi-parameter wireless real-time monitoring self-powered fluorescent tracer system and the use method have the self-power supply function, can provide a permanent power supply for the whole set of equipment, multi-parameter test function, realize one equipment arrangement, and obtain the experiment required for the tracer experiment Parameters, wireless real-time monitoring function, realize long-term unattended data collection, and provide convenience for field workers and researchers in hydrogeology, engineering geology and other industries.
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。The above description is only the preferred embodiment of the present application, and is not intended to limit the present application, and various changes and modifications may be made to the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of this application are intended to be included within the scope of the present application.

Claims (10)

  1. 多参数无线实时监控自供电荧光示踪***，其特征是，包括：A multi-parameter wireless real-time monitoring self-powered fluorescent tracer system, characterized by comprising:
    多参数测试探头，用以采集至少包括水体水位和水体中荧光素浓度的数据并将采集的数据传输至控制单元；a multi-parameter test probe for collecting data including at least a water level and a concentration of fluorescein in the water and transmitting the collected data to the control unit;
    智能水力直流充电单元，包括相连接的旋转叶轮及发电机，利用水流带动旋转叶轮旋转，发电机可将水流产生的机械能转化为电能；The intelligent hydraulic DC charging unit comprises a rotating impeller and a generator connected to each other, and the rotating impeller is rotated by the water flow, and the generator can convert the mechanical energy generated by the water flow into electric energy;
    所述控制单元包括数据记录模块、蜂窝数据通信模块和远程指令控制模块，所述数据记录模块通过监测智能水力直流充电单元中旋转叶轮的转速计算水流流速；The control unit includes a data recording module, a cellular data communication module and a remote command control module, and the data recording module calculates a water flow rate by monitoring a rotational speed of the rotating impeller in the intelligent hydraulic DC charging unit;
    所述控制单元通过通信模块及远程指令控制模块将荧光素浓度、水体水位和水流流速数据传输至远程终端；The control unit transmits the fluorescein concentration, the water level and the water flow rate data to the remote terminal through the communication module and the remote command control module;
    所述远程终端利用水体水位、水流流速拟合校正计算动态水体流量。The remote terminal uses the water level and the water flow rate to correct and calculate the dynamic water flow.
  2. 如权利要求1所述的多参数无线实时监控自供电荧光示踪***，其特征是，所述控制单元内设置有主板、显示屏、蓄电池、蜂窝数据发射天线、充电防水接口及多参数测试探头防水接口；主板设置有远程指令控制模块、蜂窝数据通信模块及数据记录模块。The multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 1, wherein the control unit is provided with a main board, a display screen, a battery, a cellular data transmitting antenna, a charging waterproof interface, and a multi-parameter test probe. Waterproof interface; the motherboard is provided with a remote command control module, a cellular data communication module and a data recording module.
  3. 如权利要求1所述的多参数无线实时监控自供电荧光示踪***，其特征是，所述智能水力直流充电装置还包括电压稳定模块，发电机将水流产生的机械能转化为电能，并通过电压稳定模块输出稳定电压。The multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 1, wherein the intelligent hydraulic DC charging device further comprises a voltage stabilization module, wherein the generator converts mechanical energy generated by the water flow into electrical energy and passes the voltage. The stabilization module outputs a stable voltage.
  4. 如权利要求1所述的多参数无线实时监控自供电荧光示踪***，其特征是，所述智能水力直流充电装置及控制单元的对外接口均为防水接口。The multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 1, wherein the external interfaces of the intelligent hydraulic DC charging device and the control unit are waterproof interfaces.
  5. 如权利要求1所述的多参数无线实时监控自供电荧光示踪***，其特征是，所述智能水力直流充电单元包括流速测量模块，所述流速测量模块内置有光电转速传感器，所述光电转速传感器与控制器相连，所述光电转速传感器测量旋转叶轮转速，流速测量模块内部控制器预存有叶轮转速-水体流速校正公式，直接输出水体瞬时流速数据。The multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 1, wherein the intelligent hydraulic DC charging unit comprises a flow rate measuring module, and the flow rate measuring module has a photoelectric speed sensor built therein, the photoelectric speed The sensor is connected to the controller, and the photoelectric speed sensor measures the rotation speed of the rotating impeller. The internal controller of the flow rate measurement module prestores the impeller rotation speed-water body flow rate correction formula, and directly outputs the instantaneous flow velocity data of the water body.
  6. 如权利要求1所述的多参数无线实时监控自供电荧光示踪***，其特征是，所述智能水力直流充电单元输出的电能为控制单元供电或为供电电源充电。The multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 1, wherein the electrical energy output by the intelligent hydraulic DC charging unit supplies power to the control unit or charges the power supply.
  7. 多参数无线实时监控自供电荧光示踪***的测量方法，其特征是，包括：A multi-parameter wireless real-time monitoring self-powered fluorescent tracer system measurement method, characterized in that it comprises:
    利用多参数测试探头采集至少包括水体水位和水体中荧光素浓度的数据；Utilizing a multi-parameter test probe to collect data including at least the water level of the water body and the concentration of fluorescein in the water;
    通过监测智能水力直流充电装置中的旋转叶轮转速获取水流流速；Obtaining the flow rate of the water flow by monitoring the rotational speed of the rotating impeller in the intelligent hydraulic DC charging device;
    结合水流流速、水体水位，拟合校正计算水体动态流量；Combine the flow velocity of the water flow and the water level of the water body, and calculate and calculate the dynamic flow of the water body;
    根据荧光示踪剂浓度、地下水出口某一时刻某一点的水位高度及流速计算测量断面在设定时间内的示踪剂总回收质量。Calculate the total tracer recovery quality of the measured section within the set time based on the concentration of the fluorescent tracer, the water level at a point at the groundwater outlet, and the flow rate.
  8. 如权利要求7所述的多参数无线实时监控自供电荧光示踪***的测量方法，其特征是，荧光示踪剂t时刻总回收质量M t： The method for measuring a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 7, wherein the fluorescent tracer t total recovery mass M t :
    Figure PCTCN2018089293-appb-100001
    Figure PCTCN2018089293-appb-100001
    式(1)，C为荧光示踪剂浓度，t为样品采集时间，Q为被测水体流量。Formula (1), C is the concentration of the fluorescent tracer, t is the sample collection time, and Q is the measured water flow rate.
  9. 如权利要求8所述的多参数无线实时监控自供电荧光示踪***的测量方法，其特征是，Q(t)＝f(h,v)  (2)The method for measuring a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 8, wherein Q(t)=f(h,v) (2)
    h、v为地下水出口某一时刻某一点的水位高度及流速，t为样品采集时间，以上参数均可通过远程在线获得。h, v is the water level height and flow rate at a certain point of the groundwater outlet at a certain moment, t is the sample collection time, and the above parameters can be obtained by remote online.
  10. 如权利要求9所述的多参数无线实时监控自供电荧光示踪***的测量方法，其特征是，在对荧光示踪剂含量进行测量前，先对目标水体进行流量控制，即设定多组已知流量Q 1,Q 2……Qn，进一步的通过获取不同流量下的流速v 1,v 2……v n，及水位h 1,h 2……h n信息，使用计算机三维区面拟合方法得到流量拟合校正函数Q(t)＝f(h,v)(式2)，从而在正式测量过程中，已知流速v及水位h，便可计算得到流量Q。 The method for measuring a multi-parameter wireless real-time monitoring self-powered fluorescent tracer system according to claim 9, wherein the flow rate control of the target water body is performed before measuring the content of the fluorescent tracer, that is, setting a plurality of groups known flow rate Q 1, Q 2 ...... Qn, further 1, v 2 ...... v n by taking at different flow velocity v, and the water level h 1, h 2 ...... h n information using a computer three-dimensional surface area Quasi The method obtains a flow fitting correction function Q(t)=f(h,v) (Formula 2), so that the flow rate Q can be calculated by knowing the flow velocity v and the water level h during the formal measurement.
PCT/CN2018/089293 2018-03-26 2018-05-31 Multiple-parameter wireless real-time monitoring self-powered fluorescent tracing system and method WO2019184082A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2018415044A AU2018415044C1 (en) 2018-03-26 2018-05-31 Self-powered, wireless real-time monitoring, multi-parameter fluorescent tracer system and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810253336.7A CN108680338B (en) 2018-03-26 2018-03-26 Multi-parameter wireless real-time monitoring self-powered fluorescent tracing system and method
CN201810253336.7 2018-03-26

Publications (1)

Publication Number Publication Date
WO2019184082A1 true WO2019184082A1 (en) 2019-10-03

Family

ID=63800515

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/089293 WO2019184082A1 (en) 2018-03-26 2018-05-31 Multiple-parameter wireless real-time monitoring self-powered fluorescent tracing system and method

Country Status (3)

Country Link
CN (1) CN108680338B (en)
AU (1) AU2018415044C1 (en)
WO (1) WO2019184082A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116295729A (en) * 2022-12-27 2023-06-23 中国长江电力股份有限公司 Active calculation method for water inflow of underground factory building water collecting well

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110017869B (en) * 2019-05-21 2021-02-09 山东大学 Multi-parameter real-time monitoring system and method for tracer test
CN110108212A (en) * 2019-05-21 2019-08-09 山东大学 A kind of the fixation device and application method of tracing instrument detecting head
CN113465661B (en) * 2021-05-25 2023-04-14 水利部交通运输部国家能源局南京水利科学研究院 Full-automatic remote reservoir water regime monitoring and early warning device and use method thereof
CN113311129B (en) * 2021-05-25 2023-02-24 长江水利委员会水文局长江下游水文水资源勘测局 Automatic riverway water quality monitoring and early warning device and use method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101776177A (en) * 2009-12-29 2010-07-14 王建业 Tap with digital readout and LED lamp
CN103798121A (en) * 2014-02-08 2014-05-21 河海大学 Multifunctional water bloom growth and extinction experiment research system under influence of hydraulic engineering and operation method thereof
JP5846364B2 (en) * 2011-09-28 2016-01-20 三浦工業株式会社 Water quality evaluation method and water quality evaluation apparatus
CN107209117A (en) * 2014-10-14 2017-09-26 化学溶液有限公司 Optical electro-chemistry sensing system for industrial fluids to be monitored and controlled

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2322146Y (en) * 1997-09-16 1999-06-02 武汉市环境保护科学研究所 Flow speed measurer
CN101839733B (en) * 2010-05-13 2011-10-12 重庆工业自动化仪表研究所 Integral multi-parameter water quality on-line monitoring device and control method thereof
CN204129034U (en) * 2014-05-08 2015-01-28 苏州中崟传感股份有限公司 The integrated water quality monitoring sensor of the multi-functional multiparameter of water environment
CN105320017A (en) * 2014-07-23 2016-02-10 湖北亿立能科技股份有限公司 Integrated underground water monitoring system
CN105446240A (en) * 2016-01-15 2016-03-30 苏州创必成电子科技有限公司 A short-range self-powered pipeline fluid parameter monitor terminal
CN106483264B (en) * 2016-12-23 2018-12-21 河北建筑工程学院 A kind of aquatic monitoring robot system and its method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101776177A (en) * 2009-12-29 2010-07-14 王建业 Tap with digital readout and LED lamp
JP5846364B2 (en) * 2011-09-28 2016-01-20 三浦工業株式会社 Water quality evaluation method and water quality evaluation apparatus
CN103798121A (en) * 2014-02-08 2014-05-21 河海大学 Multifunctional water bloom growth and extinction experiment research system under influence of hydraulic engineering and operation method thereof
CN107209117A (en) * 2014-10-14 2017-09-26 化学溶液有限公司 Optical electro-chemistry sensing system for industrial fluids to be monitored and controlled

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116295729A (en) * 2022-12-27 2023-06-23 中国长江电力股份有限公司 Active calculation method for water inflow of underground factory building water collecting well
CN116295729B (en) * 2022-12-27 2024-03-12 中国长江电力股份有限公司 Active calculation method for water inflow of underground factory building water collecting well

Also Published As

Publication number Publication date
AU2018415044A1 (en) 2020-10-01
CN108680338A (en) 2018-10-19
AU2018415044B2 (en) 2021-06-10
CN108680338B (en) 2020-04-21
AU2018415044C1 (en) 2024-01-18

Similar Documents

Publication Publication Date Title
WO2019184082A1 (en) Multiple-parameter wireless real-time monitoring self-powered fluorescent tracing system and method
CN106595506B (en) A kind of reservoir dam deformation monitoring method and system
CN203066091U (en) Monitoring system of foundation pit dewatering and pumping test
CN205049213U (en) Multi -functional groundwater monitoring devices of buoy type
CN105203158A (en) Automatic horizontal displacement and sedimentation monitoring system based on GPRS
CN103954790A (en) Remote radar wave digitized flow measurement system
CN104037495A (en) L-shaped liquid metal antenna for landslide monitoring
CN102174807B (en) Ropeless static penetrometer and method for acquiring and processing data
CN105258765A (en) Dam body hydrostatic level in situ automatic monitoring system and method
CN206540901U (en) A kind of long-range soil intelligent monitor system
CN102879543B (en) Multi-parameter integrated continuous online monitoring system for water quality of underground water
CN204457747U (en) A kind of measurement mechanism of bit angle
Hamdany et al. Field instrumentation for real-time measurement of soil-water characteristic curve
CN201990996U (en) Cable-less type static-sounding instrument
CN103498660A (en) Single-well water-containing-rate remote metering device and transmission method of single-well water-containing-rate data
CN111562283B (en) Instrument for automatically measuring frost heaving deformation of full section of channel and measuring and mounting method
CN211043430U (en) Underground water flow direction and flow velocity monitoring device
CN108716906A (en) A kind of fixed intelligent inclinometer, system and implementation
CN105049803A (en) Portable pipeline inspection controller
CN112040010A (en) Ecological environment monitoring system based on Internet of things
CN204964452U (en) Wireless crack depth automated inspection appearance
CN110006803A (en) A kind of device and monitoring method of long-range monitoring seepage action of ground water speed
CN111721189A (en) Detecting head, measuring device, detecting device and monitoring system
CN205027414U (en) Dam body hydrostatic level normal position automatic monitoring system
CN203685161U (en) Panoramic drilling image obtaining system for power survey

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18912590

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2018415044

Country of ref document: AU

Date of ref document: 20180531

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 18912590

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 28/01/2021)

122 Ep: pct application non-entry in european phase

Ref document number: 18912590

Country of ref document: EP

Kind code of ref document: A1