Control method and system of track-type cross-section flow measuring device

Abstract

The present invention discloses a control method and system for a track-type cross-section flow measuring device, which defines the points to be measured in each flow measuring area according to each flow measuring area and the location of the track-type cross-section flow measuring device, thereby ensuring the accuracy of the points to be measured in each flow measuring area. Furthermore, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; multiple flow velocity combinations are constructed based on multiple flow velocities, non-contact radar water level meters, and water flow paths, and corresponding abnormal flow velocities are defined based on the synchronous detection of multiple flow velocity combinations, and corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding point to be measured, and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities, and further ensuring the measurement accuracy of the flow velocity by the track-type cross-section flow measuring device.

Description

Technical Field

[0001] The present invention relates to the technical field of track-type cross-section flow measuring devices, and in particular to a control method and system for track-type cross-section flow measuring devices. Background Art

[0002] With the development of science and technology, track-type cross-section flow measuring devices are gradually applied to people's lives, and water depth tests are performed on various flow channels. In the prior art, the track-type cross-section flow measuring device detects multiple test points along the flow channel. The multiple test points are determined based on past experience, and there are easily some unreasonable test points. It is impossible to achieve multi-dimensional control of each flow measurement area and the location of the track-type cross-section flow measuring device, and the accuracy of the test points in each flow measurement area cannot be guaranteed. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art. The present invention provides a control method and system for a track-type cross-section flow measuring device, which collects water flow paths; constructs a three-dimensional model of a flow channel based on the water flow path and a flow channel layout diagram; divides a plurality of flow measurement areas based on the three-dimensional model of the flow channel; and defines the points to be measured in each flow measurement area according to the positions of each flow measurement area and the track-type cross-section flow measuring device, thereby being compatible with the overall consideration of the positions of each flow measurement area and the track-type cross-section flow measuring device, realizing multi-dimensional control of the positions of each flow measurement area and the track-type cross-section flow measuring device, and ensuring the accuracy of the points to be measured in each flow measurement area.

[0004] Furthermore, a measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; multiple flow velocity combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths, corresponding abnormal flow velocities are defined based on synchronous detection of multiple flow velocity combinations, and corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities and further ensuring the measurement accuracy of the flow velocity by the track-type cross-section flow measuring device.

[0005] The embodiment of the present invention provides a control method of a track-type cross-section flow measuring device, which is applied to the control scenario of the track-type cross-section flow measuring device;

[0006] The control method of the track-type cross-section flow measuring device comprises:

[0007] Collect water flow paths;

[0008] Construct a three-dimensional model of the flow channel based on the water flow path and the flow channel layout diagram;

[0009] Divide multiple flow measurement areas based on the flow channel three-dimensional model;

[0010] Defining the points to be measured in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device;

[0011] A measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter;

[0012] Multiple flow rate combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths. The corresponding abnormal flow velocities are defined according to the synchronous detection of the multiple flow rate combinations. The corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding test point and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity.

[0013] Optionally, the water flow collection path includes:

[0014] The location of the collection flow channel;

[0015] Defining the direction of the waterway based on the location detection of the flow channel;

[0016] Define the overall layout of the flow channel according to the waterway direction and the corresponding water source detection;

[0017] The overall layout of the associated flow channel and the identification model of the water flow path;

[0018] Based on the overall layout of the flow channel and the autonomous recognition of the recognition model of the water flow path, the corresponding water flow path is defined and collected.

[0019] Optionally, constructing a three-dimensional flow channel model based on the water flow path and the flow channel layout diagram includes:

[0020] Determine the water flow path;

[0021] Associating the location of the water flow path and multiple parameters of the flow channel;

[0022] Matching a corresponding flow channel layout diagram according to the location of the water flow path and multiple parameters of the flow channel;

[0023] Multiple interactions on water flow paths and flow channel layout diagrams;

[0024] Defining multiple flow channel features based on multiple interactions of water flow paths and flow channel layout diagrams;

[0025] A three-dimensional model of the flow channel is constructed according to multiple flow channel features, corresponding positions and pattern generation logic.

[0026] Optionally, dividing a plurality of flow measurement areas based on the flow channel three-dimensional model includes:

[0027] Freeze-frame runner stereo model;

[0028] A three-dimensional model of the associated flow channel and a track-type cross-sectional flow measurement device;

[0029] Match the corresponding division mode according to the flow channel three-dimensional model and the track-type cross-section flow measurement device;

[0030] Associative flow channel three-dimensional model and division mode;

[0031] A plurality of flow measurement areas are defined based on the flow channel three-dimensional model and the division pattern.

[0032] Optionally, the method of defining the points to be measured in each flow measurement area according to the positions of each flow measurement area and the track-type cross-section flow measurement device includes:

[0033] Freeze each flow measurement area;

[0034] Collect the location of the track-type cross-section current measuring device;

[0035] Correlate the various flow measurement areas and the locations of the track-type cross-sectional flow measurement devices;

[0036] In each flow measurement area, the points to be measured in each flow measurement area are defined according to the locations of each flow measurement area and the track-type cross-section flow measurement device, and each point to be measured is collected.

[0037] Optionally, the method defines a measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, triggers the movement of the non-contact radar water level meter according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, collects the flow velocity of each point to be measured based on the non-contact radar water level meter, including:

[0038] Freeze each point to be tested;

[0039] Collect the current position of the non-contact radar water level gauge;

[0040] Each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device are associated, and multiple interactions are performed on each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device.

[0041] Optionally, the constructing a new train quantity system based on the number of trains, the allowable number of trains, and a plurality of configurable non-scenario factors, dynamically adjusting the number of trains in the section according to the train quantity system, and determining the change in the number of trains also includes:

[0042] Defining the measurement path according to each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measurement device;

[0043] Triggering the movement of the non-contact radar water level gauge according to the measurement path;

[0044] When the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter.

[0045] Optionally, the method constructs multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, defines corresponding abnormal flow rates according to synchronous detection of multiple flow rate combinations, and triggers corresponding optimization logic based on the abnormal flow rate, corresponding test points and non-contact radar water level meters to achieve online optimization of abnormal flow rates, including:

[0046] Freeze multiple flow rates;

[0047] Correlate multiple flow rates, non-contact radar water level gauges, and flow paths;

[0048] Construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level gauges, and water flow paths;

[0049] The corresponding abnormal flow rate is defined according to the synchronous detection of the plurality of flow rate combinations.

[0050] Optionally, the method constructs multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, defines corresponding abnormal flow rates according to synchronous detection of multiple flow rate combinations, and triggers corresponding optimization logic based on the abnormal flow rate, corresponding test points and non-contact radar water level meters to achieve online optimization of abnormal flow rates, and further includes:

[0051] Multiple interactions are performed on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter;

[0052] Based on the abnormal flow velocity, the corresponding test point and the non-contact radar water level meter, the corresponding optimization logic is triggered to achieve online optimization of the abnormal flow velocity.

[0053] In addition, an embodiment of the present invention further provides a control system for a track-type cross-section flow measuring device, the control system for the track-type cross-section flow measuring device comprising:

[0054] A collection module, used for collecting water flow paths;

[0055] A flow channel 3D module is used to construct a flow channel 3D model based on the water flow path and flow channel layout diagram;

[0056] A division module, used for dividing a plurality of flow measurement areas based on a flow channel three-dimensional model;

[0057] The test point module is used to define the test points in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device;

[0058] The flow rate module is used to define the measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measurement device, trigger the movement of the non-contact radar water level meter according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, collect the flow rate of each point to be measured based on the non-contact radar water level meter;

[0059] The optimization module is used to construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, define corresponding abnormal flow rates according to the synchronous detection of multiple flow rate combinations, and trigger corresponding optimization logic based on the abnormal flow rate, the corresponding test point and the non-contact radar water level meter to achieve online optimization of abnormal flow rate.

[0060] In an embodiment of the present invention, through the method in the embodiment of the present invention, the water flow path is collected; a three-dimensional model of the flow channel is constructed based on the water flow path and the flow channel layout diagram; a plurality of flow measurement areas are divided based on the three-dimensional model of the flow channel; and the points to be measured in each flow measurement area are defined according to the positions of each flow measurement area and the track-type cross-section flow measuring device, which is compatible with the overall consideration of the positions of each flow measurement area and the track-type cross-section flow measuring device, realizes multi-dimensional control of the positions of each flow measurement area and the track-type cross-section flow measuring device, and ensures the accuracy of the points to be measured in each flow measurement area.

[0061] Furthermore, a measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; multiple flow velocity combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths, corresponding abnormal flow velocities are defined based on synchronous detection of multiple flow velocity combinations, and corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities and further ensuring the measurement accuracy of the flow velocity by the track-type cross-section flow measuring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0063] Figure 1 is a flow chart of a control method of a track-type cross-section flow measuring device in an embodiment of the present invention;

[0064] Figure 2 is a flow chart of S11 in the control method of the track-type cross-section flow measuring device in the embodiment of the present invention;

[0065] Figure 3 is a schematic flow chart of S12 in the control method of the track-type cross-section flow measuring device in an embodiment of the present invention;

[0066] Figure 4 is a schematic flow chart of S13 in the control method of the track-type cross-section flow measuring device in an embodiment of the present invention;

[0067] Figure 5 is a flow chart of S14 in the control method of the track-type cross-section flow measuring device in an embodiment of the present invention;

[0068] Figure 6 is a flow chart of S15 in the control method of the track-type cross-section flow measuring device in the embodiment of the present invention;

[0069] Figure 7 is a schematic flow chart of S16 in the control method of the track-type cross-section flow measuring device in an embodiment of the present invention;

[0070] Figure 8 Schematic diagram of the structure of the control system of the track-type cross-section flow measuring device in the embodiment of the present invention;

[0071] Fig. 9 The figure is a hardware diagram of an electronic device according to an exemplary embodiment. DETAILED DESCRIPTION

[0072] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0073] See also Figures 1 to 9, a control method of a track-type cross-section flow measuring device, applied to the control scenario of the track-type cross-section flow measuring device; the control method of the track-type cross-section flow measuring device includes:

[0074] Step S11: collecting water flow path;

[0075] Step S12: constructing a flow channel three-dimensional model based on the water flow path and the flow channel layout diagram;

[0076] Step S13: dividing a plurality of flow measurement areas based on the flow channel three-dimensional model;

[0077] Step S14: defining the points to be measured in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device;

[0078] Step S15: defining a measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, triggering the movement of the non-contact radar water level meter according to the measurement path, and collecting the flow velocity of each point to be measured based on the non-contact radar water level meter when the non-contact radar water level meter reaches the point to be measured;

[0079] Step S16: Construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, define corresponding abnormal flow rates according to the synchronous detection of multiple flow rate combinations, and trigger corresponding optimization logic based on the abnormal flow rate, the corresponding test point and the non-contact radar water level meter to achieve online optimization of the abnormal flow rate.

[0080] In an embodiment of the present invention, through the method in the embodiment of the present invention, the water flow path is collected; a three-dimensional model of the flow channel is constructed based on the water flow path and the flow channel layout diagram; a plurality of flow measurement areas are divided based on the three-dimensional model of the flow channel; and the points to be measured in each flow measurement area are defined according to the positions of each flow measurement area and the track-type cross-section flow measuring device, which is compatible with the overall consideration of the positions of each flow measurement area and the track-type cross-section flow measuring device, realizes multi-dimensional control of the positions of each flow measurement area and the track-type cross-section flow measuring device, and ensures the accuracy of the points to be measured in each flow measurement area.

[0081] Furthermore, a measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; multiple flow velocity combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths, corresponding abnormal flow velocities are defined based on synchronous detection of multiple flow velocity combinations, and corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities and further ensuring the measurement accuracy of the flow velocity by the track-type cross-section flow measuring device.

[0082] refer to Figure 2 , in step S11, collecting the water flow path;

[0083] In the specific implementation process of the present invention, the specific steps may be:

[0084] S111: collecting the location of the flow channel;

[0085] S112: defining the direction of the waterway based on the positioning detection of the location of the flow channel;

[0086] S113: defining the overall layout of the flow channel according to the water channel direction and the corresponding water source detection;

[0087] S114: the overall layout of the associated flow channel and the identification model of the water flow path;

[0088] S115: defining a corresponding water flow path based on the overall layout of the flow channel and the autonomous recognition of the water flow path recognition model, and collecting the water flow path.

[0089] In an embodiment of the present application, the location of the flow channel is collected, the location of the flow channel is introduced, and the location of the flow channel is further processed. At the same time, the waterway direction is defined based on the positioning detection of the location of the flow channel; the overall layout of the flow channel is defined according to the waterway direction and the corresponding water source detection, the waterway direction and the corresponding water source detection are introduced, and the overall detection of the waterway direction and the corresponding water source detection is compatible, thereby realizing multi-dimensional control of the waterway direction and the corresponding water source detection, and ensuring the accuracy of the overall layout of the flow channel.

[0090] Therefore, the overall layout of the flow channel and the identification model of the water flow path are associated; the corresponding water flow path is defined based on the autonomous identification of the overall layout of the flow channel and the identification model of the water flow path, and the water flow path is collected. The overall layout of the flow channel and the autonomous identification model of the water flow path are introduced, and the autonomous identification of the overall layout of the flow channel and the identification model of the water flow path is realized, thereby ensuring the accuracy of the water flow path.

[0091] refer to Figure 3 , in step S12, a flow channel three-dimensional model is constructed based on the water flow path and the flow channel layout diagram;

[0092] In the specific implementation process of the present invention, the specific steps may be:

[0093] S121: Fixed water flow path;

[0094] S122: Associating the location of the water flow path and multiple parameters of the flow channel;

[0095] S123: matching a corresponding flow channel layout diagram according to the location of the water flow path and multiple parameters of the flow channel;

[0096] S124: Multiple interactions on water flow paths and flow channel layout diagrams;

[0097] S125: defining a plurality of flow channel features based on multiple interactions of the water flow path and the flow channel layout diagram;

[0098] S126: Constructing a three-dimensional model of the flow channel according to the plurality of flow channel features, corresponding positions and pattern generation logic.

[0099] In an embodiment of the present application, a water flow path is frozen; the position of the water flow path and multiple parameters of the flow channel are associated; and a corresponding flow channel layout diagram is matched according to the position of the water flow path and multiple parameters of the flow channel, thereby being compatible with the overall consideration of the position of the water flow path and multiple parameters of the flow channel, realizing multiple interactions of the position of the water flow path and multiple parameters of the flow channel, and ensuring the accuracy of the flow channel layout diagram.

[0100] Therefore, multiple interactions are performed on the water flow path and the flow channel layout diagram; multiple flow channel features are defined based on the multiple interactions of the water flow path and the flow channel layout diagram; a flow channel three-dimensional model is constructed according to the multiple flow channel features, the corresponding positions and the pattern generation logic, and multiple flow channel features, the corresponding positions and the pattern generation logic are introduced. The multiple flow channel features, the corresponding positions and the pattern generation logic are controlled in multiple dimensions to ensure the accuracy of the flow channel three-dimensional model.

[0101] refer to Figure 4 , in step S13, a plurality of flow measurement areas are divided based on the flow channel three-dimensional model;

[0102] In the specific implementation process of the present invention, the specific steps may be:

[0103] S131: freeze-frame flow channel three-dimensional model;

[0104] S132: three-dimensional model of associated flow channel and track-type cross-section flow measurement device;

[0105] S133: matching a corresponding division mode according to the flow channel three-dimensional model and the track-type cross-section flow measuring device;

[0106] S134: associating the flow channel three-dimensional model and the division mode;

[0107] S135: defining a plurality of flow measurement areas according to the flow channel three-dimensional model and the division pattern.

[0108] In an embodiment of the present application, a three-dimensional model of the flow channel is frozen; the three-dimensional model of the flow channel and the orbital cross-sectional flow measuring device are associated; the corresponding division pattern is matched according to the three-dimensional model of the flow channel and the orbital cross-sectional flow measuring device, and the three-dimensional model of the flow channel and the orbital cross-sectional flow measuring device are introduced to achieve multi-dimensional matching of the three-dimensional model of the flow channel and the orbital cross-sectional flow measuring device to ensure the accuracy of the division pattern.

[0109] Therefore, the flow channel three-dimensional model and the division pattern are associated; a plurality of flow measurement areas are defined according to the division of the flow channel three-dimensional model and the division pattern, the division of the flow channel three-dimensional model and the division pattern is realized, and the accuracy of the plurality of flow measurement areas is ensured.

[0110] refer to Figure 5 , S14: defining the points to be measured in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device;

[0111] In the specific implementation process of the present invention, the specific steps may be:

[0112] S141: freeze each flow measurement area;

[0113] S142: collecting the location of the track-type cross-section flow measuring device;

[0114] S143: Associating each flow measurement area with the location of the track-type cross-section flow measurement device;

[0115] S144: In each flow measurement area, define the points to be measured in each flow measurement area according to the location of each flow measurement area and the track-type cross-section flow measuring device, and collect data from each point to be measured.

[0116] In an embodiment of the present application, a water flow path is collected; a three-dimensional model of the flow channel is constructed based on the water flow path and the flow channel layout diagram; a plurality of flow measurement areas are divided based on the three-dimensional model of the flow channel; and the points to be measured in each flow measurement area are defined according to the positions of each flow measurement area and the track-type cross-section flow measuring device, thereby being compatible with the overall consideration of the positions of each flow measurement area and the track-type cross-section flow measuring device, achieving multi-dimensional control of the positions of each flow measurement area and the track-type cross-section flow measuring device, and ensuring the accuracy of the points to be measured in each flow measurement area.

[0117] At this time, each flow measurement area is frozen, and targeted control is performed on each flow measurement area. Each flow measurement area is introduced to achieve dynamic interaction of each flow measurement area.

[0118] Therefore, the location of the track-type cross-section flow measuring device is collected; each flow measurement area and the location of the track-type cross-section flow measuring device are associated; in each flow measurement area, the points to be measured in each flow measurement area are defined according to the location of each flow measurement area and the track-type cross-section flow measuring device, and each point to be measured is collected, which is compatible with the overall consideration of the location of each flow measurement area and the track-type cross-section flow measuring device, realizes multi-dimensional control of the location of each flow measurement area and the track-type cross-section flow measuring device, and ensures the accuracy and rationality of the points to be measured in each flow measurement area.

[0119] refer to Figure 6 , S15: defining a measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, triggering the movement of the non-contact radar water level meter according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, collecting the flow velocity of each point to be measured based on the non-contact radar water level meter;

[0120] In the specific implementation process of the present invention, the specific steps may be:

[0121] S151: freeze each point to be tested;

[0122] S152: collecting the current position of the non-contact radar water level gauge;

[0123] S153: associating each of the points to be measured, the current position of the non-contact radar water level gauge, and the track-type cross-section flow measuring device, and performing multiple interactions on each of the points to be measured, the current position of the non-contact radar water level gauge, and the track-type cross-section flow measuring device;

[0124] S154: defining a measurement path according to each point to be measured, the current position of the non-contact radar water level gauge, and the track-type cross-section flow measurement device;

[0125] S155: triggering the movement of the non-contact radar water level meter according to the measurement path;

[0126] S156: When the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter.

[0127] In an embodiment of the present application, each point to be measured is frozen, and at the same time, the current position of the non-contact radar water level gauge is collected; each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device are associated, and multiple interactions are performed on each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device, thereby realizing multiple interactions of each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device.

[0128] Therefore, a measurement path is defined according to each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device; the movement of the non-contact radar water level meter is triggered according to the measurement path; when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter, thereby realizing the detection of each point to be measured by the non-contact radar water level meter and ensuring the accuracy of the flow velocity of each point to be measured.

[0129] refer to Figure 7 , S16: construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, define corresponding abnormal flow rates according to synchronous detection of multiple flow rate combinations, and trigger corresponding optimization logic based on the abnormal flow rate, corresponding test points and non-contact radar water level meters to achieve online optimization of abnormal flow rates;

[0130] In the specific implementation process of the present invention, the specific steps may be:

[0131] S161: freeze multiple flow rates;

[0132] S162: Associating multiple flow rates, non-contact radar water level gauges, and water flow paths;

[0133] S163: construct multiple flow rate combinations according to multiple flow rates, non-contact radar water level gauges, and water flow paths;

[0134] S164: defining corresponding abnormal flow velocities according to synchronous detection of multiple flow velocity combinations;

[0135] S165: multiple interactions are performed on the abnormal flow velocity, the corresponding point to be measured, and the non-contact radar water level meter;

[0136] S166: triggering corresponding optimization logic based on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity.

[0137] In the specific implementation process of the present invention, a measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; multiple flow velocity combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths, corresponding abnormal flow velocities are defined according to synchronous detection of multiple flow velocity combinations, and corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities, and further ensuring the accuracy of flow velocity measurement by the track-type cross-section flow measuring device.

[0138] At this time, multiple flow rates are frozen; multiple flow rates, non-contact radar water level gauges and water flow paths are associated; multiple flow rate combinations are constructed based on multiple flow rates, non-contact radar water level gauges and water flow paths, and multiple flow rates, non-contact radar water level gauges and water flow paths are introduced. The multiple flow rates, non-contact radar water level gauges and water flow paths are considered as a whole, and multi-dimensional control of multiple flow rates, non-contact radar water level gauges and water flow paths is achieved, ensuring the accuracy of multiple flow rate combinations.

[0139] Therefore, the corresponding abnormal flow rate is defined according to the synchronous detection of multiple flow rate combinations; multiple interactions are performed on the abnormal flow rate, the corresponding test point and the non-contact radar water level meter; based on the abnormal flow rate, the corresponding test point and the non-contact radar water level meter, the corresponding optimization logic is triggered to achieve online optimization of the abnormal flow rate, thereby ensuring online optimization of the abnormal flow rate and realizing precise control of the abnormal flow rate.

[0140] At the same time, the corresponding abnormal flow velocity is defined according to the synchronous detection of multiple flow velocity combinations, and the corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding test point and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities and further ensuring the measurement accuracy of the flow velocity by the track-type section flow measuring device.

[0141] In another embodiment of the present invention, the control method of the track-type cross-section flow measuring device is a flow measuring system that combines the traditional rotor flowmeter flow measurement with an automated control system. The main feature of this system is that it uses the traditional rotor flowmeter to measure flow, utilizes automated control technology to complete automatic water depth measurement, automatically completes the vertical line layout according to the water depth, and automatically selects the measuring point.

[0142] Optionally, a non-contact radar water level meter is used to measure the water depth, and a rotor flow meter is used to accurately measure the flow rate at the measuring point; the measurement is widely used, has a high degree of acceptance and recognition, and is combined with an automated system to reduce manual measurement errors. It can also automatically measure 24 hours a day, all-weather, and optionally, it can be powered by solar energy or AC.

[0143] In an embodiment of the present invention, through the method in the embodiment of the present invention, the water flow path is collected; a three-dimensional model of the flow channel is constructed based on the water flow path and the flow channel layout diagram; a plurality of flow measurement areas are divided based on the three-dimensional model of the flow channel; and the points to be measured in each flow measurement area are defined according to the positions of each flow measurement area and the track-type cross-section flow measuring device, which is compatible with the overall consideration of the positions of each flow measurement area and the track-type cross-section flow measuring device, realizes multi-dimensional control of the positions of each flow measurement area and the track-type cross-section flow measuring device, and ensures the accuracy of the points to be measured in each flow measurement area.

[0144] Furthermore, a measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; multiple flow velocity combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths, corresponding abnormal flow velocities are defined based on synchronous detection of multiple flow velocity combinations, and corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity, thereby ensuring the accuracy of multiple flow velocities and further ensuring the measurement accuracy of the flow velocity by the track-type cross-section flow measuring device.

[0145] See also Figure 8 , Figure 8 It is a schematic diagram of the structural composition of the control system of the track-type cross-section flow measuring device in an embodiment of the present invention.

[0146] like Figure 8 As shown, a control system of a track-type cross-section flow measuring device, the control system of the track-type cross-section flow measuring device comprises:

[0147] A collection module 21, used for collecting water flow paths;

[0148] A flow channel three-dimensional module 22, used to construct a flow channel three-dimensional model based on the water flow path and the flow channel layout diagram;

[0149] A division module 23, used for dividing a plurality of flow measurement areas based on the flow channel three-dimensional model;

[0150] The test point module 24 is used to define the test points of each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device;

[0151] The flow rate module 25 is used to define a measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measurement device, trigger the movement of the non-contact radar water level meter according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, collect the flow rate of each point to be measured based on the non-contact radar water level meter;

[0152] The optimization module 26 is used to construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, define corresponding abnormal flow rates according to the synchronous detection of multiple flow rate combinations, and trigger corresponding optimization logic based on the abnormal flow rate, the corresponding test point and the non-contact radar water level meter to achieve online optimization of the abnormal flow rate.

[0153] See also Fig. 9 , refer to the following Fig. 9 The electronic device 40 according to this embodiment of the present invention will be described. Fig. 9 The electronic device 40 shown is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present invention.

[0154] like Fig. 9 As shown, the electronic device 40 is in the form of a general computing device. The components of the electronic device 40 may include but are not limited to: at least one processing unit 41, at least one storage unit 42, and a bus 43 connecting different system components (including the storage unit 42 and the processing unit 41).

[0155] The storage unit stores program codes, which can be executed by the processing unit 41, so that the processing unit 41 executes the steps according to various exemplary embodiments of the present invention described in the above “Embodiment Method” section of this specification.

[0156] The storage unit 42 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM) 421 and / or a cache memory unit 422 , and may further include a read-only memory unit (ROM) 423 .

[0157] The storage unit 42 may also include a program / utility 424 having a set (at least one) of program modules 425, such program modules 425 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.

[0158] Bus 43 may represent one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.

[0159] The electronic device 40 may also communicate with one or more external devices (e.g., keyboards, pointing devices, Bluetooth devices, etc.), one or more devices that enable a user to interact with the electronic device 40, and / or any device that enables the electronic device 40 to communicate with one or more other computing devices (e.g., routers, modems, etc.). Such communication may be performed via an input / output (I / O) interface 44. Furthermore, the electronic device 40 may also communicate with one or more networks (e.g., a local area network (LAN), a wide area network (WAN), and / or a public network, such as the Internet) via a network adapter 45. Fig. 9 As shown, the network adapter 45 communicates with other modules of the electronic device 40 via the bus 43. It should be understood that although Fig. 9 Not shown, other hardware and / or software modules may be used in conjunction with the electronic device 40, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup planning systems.

[0160] Through the description of the above implementation, it is easy for those skilled in the art to understand that the example implementation described here can be implemented by software, or by software combined with necessary hardware. Therefore, the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the implementation of the present disclosure.

[0161] Those skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium can include: a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk, etc. In addition, it stores computer program instructions, and when the computer program instructions are executed by a computer, the computer executes the above method.

[0162] In addition, the control method and system of the track-type cross-section flow measuring device provided in the embodiment of the present invention are introduced in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for general technical personnel in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A control method for a track-type cross-section flow measuring device, characterized in that: Applied to the control scenario of track-type cross-section flow measuring device; The control method of the track-type cross-section flow measuring device comprises: Collect water flow paths; Construct a three-dimensional model of the flow channel based on the water flow path and the flow channel layout diagram; Divide multiple flow measurement areas based on the flow channel three-dimensional model; Defining the points to be measured in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device; A measurement path is defined based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, the movement of the non-contact radar water level meter is triggered according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter; Multiple flow rate combinations are constructed based on multiple flow velocities, non-contact radar water level meters and water flow paths. The corresponding abnormal flow velocities are defined according to the synchronous detection of the multiple flow rate combinations. The corresponding optimization logic is triggered based on the abnormal flow velocity, the corresponding test point and the non-contact radar water level meter to achieve online optimization of the abnormal flow velocity.

2. The control method of the track-type cross-section flow measuring device according to claim 1, characterized in that: The water collection path includes: The location of the collection flow channel; Defining the direction of the waterway based on the location detection of the flow channel; Define the overall layout of the flow channel according to the direction of the water channel and the corresponding water source detection; The overall layout of the associated flow channel and the identification model of the water flow path; Based on the overall layout of the flow channel and the autonomous recognition of the recognition model of the water flow path, the corresponding water flow path is defined and collected.

3. The control method of the track-type cross-section flow measuring device according to claim 1, characterized in that: The method of constructing a flow channel three-dimensional model based on the water flow path and the flow channel layout diagram includes: Determine the water flow path; Associating the location of the water flow path and multiple parameters of the flow channel; Matching a corresponding flow channel layout diagram according to the location of the water flow path and multiple parameters of the flow channel; Multiple interactions on water flow paths and flow channel layout diagrams; Defining multiple flow channel features based on multiple interactions of water flow paths and flow channel layout diagrams; A three-dimensional model of the flow channel is constructed according to multiple flow channel features, corresponding positions and pattern generation logic.

4. The control method of the track-type cross-section flow measuring device according to claim 3, characterized in that: The method of dividing a plurality of flow measurement areas based on the flow channel three-dimensional model includes: Freeze-frame runner stereo model; A three-dimensional model of the associated flow channel and a track-type cross-sectional flow measurement device; Match the corresponding division mode according to the flow channel three-dimensional model and the track-type cross-section flow measurement device; Associative flow channel three-dimensional model and division mode; A plurality of flow measurement areas are defined based on the flow channel three-dimensional model and the division pattern.

5. The control method of the track-type cross-section flow measuring device according to claim 4, characterized in that: Defining the points to be measured in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device includes: Freeze each flow measurement area; Collect the location of the track-type cross-section current measuring device; Associating various flow measurement areas and the locations of track-type cross-sectional flow measurement devices; In each flow measurement area, the points to be measured in each flow measurement area are defined according to the positions of each flow measurement area and the track-type cross-section flow measurement device, and each point to be measured is collected.

6. The control method of the track-type cross-section flow measuring device according to claim 5, characterized in that: The method defines a measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measuring device, triggers the movement of the non-contact radar water level meter according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, collects the flow velocity of each point to be measured based on the non-contact radar water level meter, including: Freeze each point to be tested; Collect the current position of the non-contact radar water level gauge; Each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device are associated, and multiple interactions are performed on each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measuring device.

7. The control method of the track-type cross-section flow measuring device according to claim 6, characterized in that: The method of constructing a new train quantity system based on the number of trains, the allowable number of trains, and a plurality of configurable non-scenario factors, dynamically adjusting the number of trains in the section according to the train quantity system, and determining the change in the number of trains, further includes: Defining the measurement path according to each point to be measured, the current position of the non-contact radar water level gauge and the track-type cross-section flow measurement device; Triggering the movement of the non-contact radar water level gauge according to the measurement path; When the non-contact radar water level meter reaches the point to be measured, the flow velocity of each point to be measured is collected based on the non-contact radar water level meter.

8. The control method of the track-type cross-section flow measuring device according to claim 7, characterized in that: The method constructs multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, defines corresponding abnormal flow rates according to synchronous detection of multiple flow rate combinations, and triggers corresponding optimization logic based on the abnormal flow rate, corresponding points to be measured and non-contact radar water level meters to achieve online optimization of abnormal flow rates, including: Freeze multiple flow rates; Correlate multiple flow rates, non-contact radar water level gauges, and flow paths; Construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level gauges, and water flow paths; The corresponding abnormal flow rate is defined according to the synchronous detection of the plurality of flow rate combinations.

9. The control method of the track-type cross-section flow measuring device according to claim 8, characterized in that: The method constructs multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, defines corresponding abnormal flow rates according to synchronous detection of multiple flow rate combinations, and triggers corresponding optimization logic based on the abnormal flow rate, corresponding points to be measured and non-contact radar water level meters to achieve online optimization of abnormal flow rates, and also includes: Multiple interactions are performed on the abnormal flow velocity, the corresponding point to be measured and the non-contact radar water level meter; Based on the abnormal flow velocity, the corresponding test point and the non-contact radar water level meter, the corresponding optimization logic is triggered to achieve online optimization of the abnormal flow velocity.

10. A control system for a track-type cross-section flow measuring device, characterized in that: The control system of the track-type cross-section flow measuring device is applied to the control method of the track-type cross-section flow measuring device as claimed in any one of claims 1 to 9, and the control system of the track-type cross-section flow measuring device includes: A collection module, used for collecting water flow paths; A flow channel 3D module is used to construct a flow channel 3D model based on the water flow path and flow channel layout diagram; A division module, used for dividing a plurality of flow measurement areas based on a flow channel three-dimensional model; The test point module is used to define the test points in each flow measurement area according to each flow measurement area and the location of the track-type cross-section flow measurement device; The flow rate module is used to define the measurement path based on each point to be measured, the current position of the non-contact radar water level meter and the track-type cross-section flow measurement device, trigger the movement of the non-contact radar water level meter according to the measurement path, and when the non-contact radar water level meter reaches the point to be measured, collect the flow rate of each point to be measured based on the non-contact radar water level meter; The optimization module is used to construct multiple flow rate combinations based on multiple flow rates, non-contact radar water level meters and water flow paths, define corresponding abnormal flow rates according to the synchronous detection of multiple flow rate combinations, and trigger corresponding optimization logic based on the abnormal flow rate, the corresponding test point and the non-contact radar water level meter to achieve online optimization of abnormal flow rate.

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