CN115729135A - Equipment control method, device, equipment and storage medium - Google Patents
Equipment control method, device, equipment and storage medium Download PDFInfo
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- CN115729135A CN115729135A CN202211409168.9A CN202211409168A CN115729135A CN 115729135 A CN115729135 A CN 115729135A CN 202211409168 A CN202211409168 A CN 202211409168A CN 115729135 A CN115729135 A CN 115729135A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The application discloses a device control method, a device and a storage medium, wherein the method comprises the following steps: acquiring material flow data; controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification; the preset control parameters comprise a flow threshold and a duration, the standby identifier is the next available identifier in N preset sequentially arranged identifiers, N is a positive integer greater than or equal to the preset value, and each standby identifier is provided with a corresponding timer. According to the scheme, the actual material flow data is used, the parameters of the preset control parameters, the standby identifiers and the multiple dimensionalities of the timer corresponding to the standby identifiers are combined, the dust removing equipment is accurately and effectively controlled, and therefore the problems of equipment control and resource waste are avoided.
Description
Technical Field
The present disclosure relates to the field of device control, and in particular, to a device control method, apparatus, device, and storage medium.
Background
In many industrial fields such as metallurgy, coal, ports, power stations, building materials, grains and the like at home and abroad, a large amount of bulk material production, transportation and storage processes exist. In order to prevent the bulk materials from polluting the air, in the whole bulk material transportation process, the dust removal treatment is carried out on all links such as stacking, belt transmission, material transfer and the like by adopting an aerosol dust removal technology so as to meet the environmental protection requirement. The existing dust removal switch is mainly started and closed by adopting a method synchronous with the starting and closing of production equipment, but in the actual material conveying process, material flow is usually discontinuous, so that the situation that the material flow is not generated and the gas mist dust removal is not closed can occur, the idling of the dust removal equipment and the waste of water sources are caused, and the existing dust removal equipment cannot carry out accurate dust removal treatment on materials.
Disclosure of Invention
The embodiment of the application provides an equipment control method, an equipment control device, equipment and a storage medium, which can be used for accurately and effectively controlling dust removal equipment by starting from actual material flow data and combining preset control parameters, standby identifiers and parameters of multiple dimensionalities of a timer corresponding to the standby identifiers, so that the problems of equipment control and resource waste are solved.
In a first aspect, an embodiment of the present application further provides an apparatus control method, where the method includes:
acquiring material flow data;
controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification;
the preset control parameters comprise a flow threshold and a duration, the standby identifier is the next available identifier in N preset sequentially arranged identifiers, N is a positive integer larger than the preset value, and each standby identifier is provided with a corresponding timer.
In a second aspect, an embodiment of the present application further provides an apparatus control device, where the apparatus includes:
the acquisition module is used for acquiring material flow data;
the control module is used for controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification;
the preset control parameters comprise a flow threshold value and a duration, the standby identifier is the next available identifier in N preset sequentially arranged identifiers, N is a positive integer larger than the preset value, and each standby identifier is provided with a corresponding timer.
In a third aspect, an embodiment of the present application further provides a computer device, including: the device control method comprises the following steps of storing a program, a processor and a computer program which is stored on the memory and can run on the processor, and when the program is executed by the processor, the device control method provided by any embodiment of the application is realized.
In a fourth aspect, the present application further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the device control method provided in any embodiment of the present application.
The embodiment of the application provides a device control method, a device and a storage medium, wherein the method comprises the following steps: acquiring material flow data; controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification; the preset control parameters comprise a flow threshold and a duration, the standby identifier is the next available identifier in N preset sequentially arranged identifiers, N is a positive integer greater than or equal to the preset value, and each standby identifier is provided with a corresponding timer. According to the scheme, the parameters of the preset control parameters, the standby identifiers and the multiple dimensionalities of the timer corresponding to the standby identifiers are combined from the actual material flow data, so that the dust removing equipment is accurately and effectively controlled, and the problems of equipment control and resource waste are solved.
Drawings
Fig. 1 is a flowchart of an apparatus control method according to an embodiment of the present disclosure;
fig. 2 is a flowchart of a method for controlling an operating mode of a controlled device according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a reproduction of an input signal provided by an embodiment of the present application;
fig. 4 is a schematic structural diagram of an apparatus control device according to an embodiment of the present application;
FIG. 5 is a schematic structural diagram of another device control apparatus provided in an embodiment of the present application;
fig. 6 is a schematic structural diagram of a computer device provided in an embodiment of the present application.
Detailed Description
The disclosure will be further described with reference to the embodiments shown in the drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures.
In addition, in the embodiments of the present application, the words "optionally" or "exemplarily" are used for indicating as examples, illustrations or explanations. Any embodiment or design described herein as "optionally" or "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the words "optionally" or "exemplarily" etc. is intended to present the relevant concepts in a concrete fashion.
Fig. 1 is a flowchart of an apparatus control method according to an embodiment of the present application, where the method may be applied to an industrial production scenario, for example, in various industrial fields, to perform aerosol dust removal processing on different materials. The method can be executed by the device control apparatus provided in the embodiments of the present application, and the apparatus can be implemented by software and/or hardware. In a particular embodiment, the apparatus may be integrated in a computer device, which may be, for example, a server. The following embodiments will be described by taking as an example that the apparatus is integrated in a computer device, as shown in fig. 1, the method may include, but is not limited to, the following steps:
and S101, obtaining material flow data.
For example, in the embodiment of the application, taking a scenario that the method is applied to bulk material conveying based on a belt scale and bulk material is dedusted by an aerosol dedusting device as an example, the material flow data in step S101 may be understood as how much the material flow is transmitted on the belt scale, and further, the material flow data transmitted in real time on the belt scale may be transmitted to a Programmable Logic Controller (PLC), that is, the PLC acquires the flow data on the belt scale in real time.
And S102, controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification.
For example, the preset control parameters may include a flow threshold and a duration, where the flow threshold is used to determine the size of the obtained material flow data, and the duration is used to determine the time length of the material flow data under a certain condition, for example, the duration of the material flow data greater than the flow threshold.
The identifier to be used may be understood as a next available identifier in the preset N sequentially arranged identifiers, for example, identifier 1, identifier 2, identifier 3, and identifier 4 are preset. If the identifier 1 is used, the identifier to be used is the identifier 2, and if the identifier 4 is used, the identifier to be used is the identifier 1. It should be noted that each identifier is released after use. And N is a positive integer greater than or equal to a preset value, and the preset value can be set according to actual requirements in an application scene.
Each dormant identity has a corresponding timer. For example, three timers, namely a first timer, a second timer and a third timer, are set for each standby identifier, wherein the first timer is used for timing the duration of the input signal, the second timer is used for timing the delay time, and the third timer is used for timing the duration of the output signal.
Taking the application scenario of the embodiment of the present application as an example, the controlled device in step S102 may be understood as a dust removing device, and the operation mode of the dust removing device includes operation and sleep. Through the combined action of the multi-dimensional parameters, the dust removing equipment can be accurately and effectively controlled according to the actual material condition, so that the problems of equipment control and resource waste are avoided.
The embodiment of the application provides a device control method, which comprises the following steps: acquiring material flow data; controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification; the preset control parameters comprise a flow threshold and a duration, the standby identifier is the next available identifier in N preset sequentially arranged identifiers, N is a positive integer greater than or equal to the preset value, and each standby identifier is provided with a corresponding timer. In the above scheme, from actual material flow data, combine the parameter of presetting control parameter, for use identification and the multiple dimensionalities of the timer that each for use identification corresponds, carry out accurate, effective control to dust collecting equipment to avoid equipment control and the extravagant problem of resource.
As shown in fig. 2, in an embodiment, in the step S102, a specific implementation manner of controlling the operation mode of the controlled device according to the material flow data, the preset control parameter and the identifier to be used may include, but is not limited to, the following processes:
s201, determining the type of an input signal according to the material flow data and preset control parameters.
Illustratively, the implementation process of this step may include determining the input signal type as an on signal when the material flow data and the preset control parameter satisfy a first condition; and conversely, determining the type of the input signal as a closing signal under the condition that the material flow data and the preset control parameter do not meet the first condition.
The first condition may include that the duration of the material flow data which is greater than the flow threshold exceeds the duration. For example, if the flow threshold is 150KG/h and the duration is 3 seconds, if the duration of the condition that the material flow data acquired by the PLC in real time is greater than the value 150 exceeds 3 seconds, the input signal is determined to be an on signal; otherwise, determining the type of the input signal as a closing signal.
And S202, triggering a timer corresponding to the standby identifier according to the type of the input signal.
Illustratively, the triggering manner in this step may include triggering the first timer and the second timer corresponding to the standby identifier to start, if the type of the input signal is an on signal; and under the condition that the type of the input signal is a closing signal, recording the timing duration of the first timer, and triggering the first timer to close. The on signal can be understood as an input signal, and the off signal can be understood as the absence of the input signal, that is, the input signal is disconnected.
For example, assuming that the first timer is labeled T1 and the second timer is labeled T2, when the duration that the flow data is greater than the flow threshold exceeds the duration, it is considered that the input signal is present, and then the timers T1 and T2 are started. Otherwise, when the material flow data is smaller than or equal to the flow threshold, or the duration that the material flow data is larger than the flow threshold does not exceed the duration, the input signal is considered to be disconnected, the first timer is triggered to be closed, and the timing duration of the first timer is recorded. For example, the length of time recorded by the first timer is assigned to the intermediate variable.
And S203, controlling the working mode of the controlled equipment according to the time length of the timer corresponding to the standby identifier.
Illustratively, when the timing duration of the second timer reaches the preset delay value, the third timer corresponding to the standby identifier is triggered to start, and the working mode of the controlled device is controlled to work. The delay preset value can be a numerical value set according to an actual application scene. Further, when the time length of the second timer reaches the preset delay value, the second timer may be triggered to close, that is, the third timer is triggered to open, and the second timer is triggered to close.
And under the condition that the timing duration of the third timer and the timing duration of the first timer meet a second condition, controlling the working mode of the controlled equipment to be dormant, and triggering the third timer to be closed.
For example, the second condition may include that the counted time length of the third timer is greater than the sum of the counted time length of the first timer and a correction value M, where M is a constant greater than or equal to 0.
Through the timing of each timer corresponding to the identifier, the accurate reproduction of the input signal can be realized, so that the accurate control of the controlled equipment is ensured, and the idling of the equipment and the resource waste are avoided.
The above process is described in detail below with reference to the example shown in fig. 3.
It is assumed that pulse 1, pulse 2, and pulse 3 shown in fig. 3 are input signals, and each pulse may correspond to one identifier, that is, there may be at least 3 identifiers, so that it is ensured that there is no signal overflow in the delay time. That is, the value of N needs to consider various actual factors such as delay time and signal input amount in an actual application scenario.
Under the condition that an input signal exists, the timers T1 and T2 corresponding to the first identifier are started, and the delay time in the graph 3 is the delay preset value. And under the condition that the timing duration of the timer T2 reaches the delay time, starting the timer T3, closing the timer T2, switching the working mode of the controlled equipment (namely the aerosol dust removal equipment) to work at the moment, and starting spraying and dedusting the materials conveyed on the belt weigher. And under the condition that the input signal is disconnected, closing the timer T1, and if the timing duration of the timer T3 is greater than the sum of the timing duration of the timer T1 and the correction value M, controlling the controlled equipment to enter a sleep working mode, stopping dedusting the material, and closing the timer T3. It can be understood that, under the condition that M is a constant greater than 0, the working time of the controlled device is longer than the input signal duration recorded by the timer T1, so that the full-coverage dust removal treatment of the material can be effectively ensured.
Through the scheme, the problem that in the practical application scene, the material flow detection points and the aerosol dust removal points are distributed and arranged can be effectively solved, and the detected material can be accurately and effectively subjected to dust removal treatment in a delayed mode.
It will be appreciated that the next mark can be used for the same processing at the time of the next input signal, pulse 2, so that accurate reproduction of the input signal can be achieved. That is, pulse 1, pulse 2, and pulse 3 in fig. 3 are input signals detected at the flow rate detection point, and pulse 1', pulse 2', and pulse 3' are signals obtained by reproducing the input signals at the aerosol dust removal point, respectively.
Fig. 4 is a schematic structural diagram of an apparatus control device according to an embodiment of the present application, and as shown in fig. 4, the apparatus may include: an acquisition module 401 and a control module 402;
the acquisition module is used for acquiring material flow data;
the control module is used for controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification;
the preset control parameters comprise a flow threshold value and a duration, the standby identifier is the next available identifier in N preset sequentially arranged identifiers, N is a positive integer larger than the preset value, and each standby identifier is provided with a corresponding timer.
As shown in fig. 5, in one example, the control module may include a determining unit 501, a triggering unit 502, and a control unit 503;
the determining unit is used for determining the type of an input signal according to the material flow data and preset control parameters;
the triggering unit is used for triggering the timer corresponding to the standby identifier according to the type of the input signal;
and the control unit is used for controlling the working mode of the controlled equipment according to the time length of the timer corresponding to the standby identifier.
In one example, the input signal types include an on signal and an off signal;
optionally, the determining unit is configured to determine that the input signal type is an on signal when the material flow data and the preset control parameter meet a first condition; and under the condition that the material flow data and the preset control parameters do not meet the first condition, determining the type of the input signal as a closing signal.
In one example, the triggering unit is used for triggering the first timer and the second timer corresponding to the standby identifier to be started when the input signal type is the starting signal; recording the timing duration of a first timer and triggering the first timer to close under the condition that the input signal type is a closing signal; under the condition that the timing duration of the second timer reaches a preset delay value, triggering a third timer corresponding to the standby identifier to be started; and under the condition that the timing duration of the third timer and the timing duration of the first timer meet a second condition, triggering the third timer to be closed.
In one example, the control unit is used for controlling the working mode of the controlled device to be working under the condition that the timing duration of the second timer reaches the preset delay value; and under the condition that the timing duration of the third timer and the timing duration of the first timer meet a second condition, controlling the working mode of the controlled equipment to be dormant.
In an example, the triggering unit is further configured to trigger the second timer to turn off when the timed duration of the second timer reaches the preset delay value.
Optionally, the second condition includes that the counted time length of the third timer is greater than the sum of the counted time length of the first timer and a correction value M, where M is a constant greater than or equal to 0.
The device control device can execute the device control method provided by the figures 1 and 2, and has corresponding devices and beneficial effects in the method.
Fig. 6 is a schematic structural diagram of a computer apparatus according to an embodiment of the present application, and as shown in fig. 6, the computer apparatus includes a controller 601, a memory 602, an input device 603, and an output device 604; the number of controllers 601 in the computer device may be one or more, and one controller 601 is taken as an example in fig. 6; the controller 601, the memory 602, the input device 603, and the output device 604 in the computer apparatus may be connected by a bus or other means, and the connection by the bus is exemplified in fig. 6.
The memory 602 is used as a computer-readable storage medium for storing software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the device control method in the embodiment of fig. 1 (for example, the obtaining module 401 and the control module 402 in the device control apparatus). The controller 601 executes various functions of the computer device and data processing by executing software programs, instructions, and modules stored in the memory 602, that is, implements the device control method described above.
The memory 602 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the computer, and the like. Further, the memory 602 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, the memory 602 may further include memory remotely located from the controller 601, which may be connected to a terminal/server through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 603 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the computer apparatus. The output device 606 may include a display device such as a display screen.
Embodiments of the present application also provide a storage medium containing computer-executable instructions for performing a device control method when executed by a computer controller, the method comprising the steps shown in fig. 1.
From the above description of the embodiments, it is obvious for those skilled in the art that the present application can be implemented by software and necessary general hardware, and certainly can be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods described in the embodiments of the present application.
It should be noted that, the modules included in the device control apparatus are only divided according to the functional logic, but are not limited to the above division manner, as long as the corresponding functions can be implemented, and the scope of protection of the present application is not limited thereto.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present application and the technical principles employed. It will be understood by those skilled in the art that the present application is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the application. Therefore, although the present application has been described in more detail with reference to the above embodiments, the present application is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present application, and the scope of the present application is determined by the scope of the appended claims.
Claims (10)
1. An apparatus control method, characterized in that the method comprises:
acquiring material flow data;
controlling the working mode of the controlled equipment according to the material flow data, preset control parameters and the to-be-used identification;
the preset control parameters comprise a flow threshold value and a duration, the standby identifier is the next available identifier in N preset identifiers arranged in sequence, N is a positive integer larger than the preset value, and each standby identifier is provided with a corresponding timer.
2. The method of claim 1, wherein the controlling the operation mode of the controlled device according to the material flow data, the preset control parameter and the standby identifier comprises:
determining the type of an input signal according to the material flow data and the preset control parameter;
triggering a timer corresponding to the standby identifier according to the type of the input signal;
and controlling the working mode of the controlled equipment according to the time length of the timer corresponding to the standby identifier.
3. The method of claim 2, wherein determining an input signal type based on the material flow data and the preset control parameter comprises:
determining the type of the input signal as an opening signal under the condition that the material flow data and the preset control parameter meet a first condition;
and determining the type of the input signal as a closing signal under the condition that the material flow data and the preset control parameter do not meet a first condition.
4. The method according to claim 2 or 3, wherein the triggering the timer corresponding to the dormant identifier according to the input signal type comprises:
under the condition that the input signal type is a starting signal, triggering a first timer and a second timer corresponding to the standby identification to be started;
and recording the timing duration of the first timer and triggering the first timer to be closed under the condition that the input signal type is a closing signal.
5. The method according to claim 4, wherein the controlling the operation mode of the controlled device according to the time length of the timer corresponding to the inactive identifier comprises:
under the condition that the timing duration of the second timer reaches a preset delay value, triggering a third timer corresponding to the standby identifier to be started, and controlling the working mode of the controlled equipment to be working;
and under the condition that the timing duration of the third timer and the timing duration of the first timer meet a second condition, controlling the working mode of the controlled equipment to be dormant, and triggering the third timer to be closed.
6. The method of claim 5, further comprising:
and triggering the second timer to close under the condition that the timing duration of the second timer reaches a preset delay value.
7. The method according to claim 5, wherein the second condition comprises the third timer having a timing length greater than the sum of the timing length of the first timer and a correction value M, M being a constant greater than or equal to 0.
8. An apparatus control device, characterized by comprising:
the acquisition module is used for acquiring material flow data;
the control module is used for controlling the working mode of the controlled equipment according to the material flow data, the preset control parameters and the to-be-used identification;
the preset control parameters comprise a flow threshold value and a duration, the standby identifier is the next available identifier in N preset identifiers arranged in sequence, N is a positive integer larger than the preset value, and each standby identifier is provided with a corresponding timer.
9. A computer device, comprising: memory, processor and computer program stored on the memory and executable on the processor, which when executed by the processor implements the device control method according to any one of claims 1 to 7.
10. A device-readable storage medium on which a computer program is stored, the program, when executed by a processor, implementing the device control method according to any one of claims 1 to 7.
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