CN112578178B - Energy information monitoring method, energy monitoring device, production line and storage medium - Google Patents
Energy information monitoring method, energy monitoring device, production line and storage medium Download PDFInfo
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Abstract
The utility model provides an energy information monitoring method, an energy monitoring device, a production line and a storage medium, wherein the method is applied to the energy monitoring device and comprises the following steps: acquiring first energy use information of corresponding production equipment, and when the self process is not the last process, combining and sending the first energy use information and second energy use information sent by other energy monitoring devices in the production line; when the self process is the last process, generating production information corresponding to the product processing cycle according to the first energy utilization information and the second energy utilization information; the method, the device, the production line and the storage medium can accurately monitor the state of the whole production and processing process of the product based on the production information, carry out accounting on the information such as production efficiency, energy consumption and the like, realize accurate confirmation of production takt and production procedures, find production bottleneck points and problems, optimize the production process and improve the production efficiency.
Description
Technical Field
The invention relates to the technical field of production equipment, in particular to an energy information monitoring method, an energy monitoring device, a production line and a storage medium.
Background
At present, in the industrial production process, production information of products is detected and summarized by all parts scattered in a production line, and production processes and production takt management related to product production are accounted through production time and production quantity, so that the hysteresis is realized; in addition, at present, it is not possible to accurately manage the production process and to account for information such as energy consumption.
Disclosure of Invention
In view of the above, an object of the present invention is to provide an energy information monitoring method, an energy monitoring apparatus, a production line, and a storage medium, which acquire energy usage information by monitoring production equipment and generate production information based on the energy usage information.
According to a first aspect of the present disclosure, an energy information monitoring method is provided, which is applied to an energy monitoring device, where the energy monitoring device is arranged corresponding to a production device in a production line; the method comprises the following steps: acquiring first energy use information of corresponding production equipment during the running period of the corresponding production equipment executing self procedures to perform part processing; judging whether second energy use information corresponding to the parts and sent by other energy monitoring devices in the production line is received or not under the condition that the self process is not the last process and the production equipment stops running, if so, combining the first energy use information and the second energy use information, sending the combined energy use information to all other energy monitoring devices in the production line, and if not, sending the first energy use information to all other energy monitoring devices; and generating production information corresponding to a product processing cycle according to the first energy usage information and the second energy usage information when the self process is a final process and the production equipment stops operating.
Optionally, after the production information is generated, the first energy usage information, the second energy usage information, and the production information are combined, and the combined information is sent to all the other energy monitoring devices.
Optionally, the acquiring the first energy usage information of the production equipment includes: when the production equipment runs, acquiring voltage and current output by a power supply end of the production equipment, and recording the running time of the production equipment; calculating consumed power information based on the voltage and the current when the production equipment stops operating; generating the first energy usage information according to device identification information corresponding to the production device, part information corresponding to parts processed by the production device, the consumed power information, and the runtime; wherein the first energy usage information includes: the device identification information, the consumed power information, the run time, and the part information.
Optionally, whether the production equipment is operated or not is judged by detecting the output current of the power supply terminal.
Optionally, the component information is obtained by scanning an identification code located on a component processed by the production equipment.
Optionally, the production information includes: production cycle information; the generating production information corresponding to a product processing cycle includes: determining the starting time and the ending time of the parts in each process according to the part information and the running time in the first energy utilization information and the second energy utilization information; determining the waiting time between adjacent processes according to the starting time and the ending time of the parts in each process; and generating production cycle information of the parts based on the starting time and the ending time of the parts in each process and the waiting time.
Optionally, the production information includes: production energy consumption information; the generating production information corresponding to a product processing cycle includes: and acquiring the total consumed electric energy of the parts in all the processes as the production energy consumption information according to the part information and the consumed power information in the first energy use information and the second energy use information.
Optionally, the production information includes: production process information; the generating production information corresponding to a product processing cycle includes: determining processing time and production equipment information of the parts corresponding to each process according to equipment identification information, part information and running time in the first energy use information and the second energy use information; acquiring the consumed power and the production equipment information of the parts corresponding to each process according to the equipment identification information, the part information and the consumed power information in the first energy use information and the second energy use information; the production process information is generated based on the processing time, power consumption, and production equipment information of the component corresponding to each process.
Optionally, the production information includes: the production quantity; the generating production information corresponding to a product processing cycle includes: and acquiring the number of parts processed by each production device and the number of products produced by the production line based on the device identification information and the part information in the first energy use information and the second energy use information.
Optionally, a wireless or wired connection is provided for establishing a communication link with other energy monitoring devices.
According to a second aspect of the present disclosure, there is provided an energy monitoring device disposed corresponding to a production apparatus in a production line; wherein, energy monitoring devices includes: the information acquisition module is used for acquiring first energy utilization information of the production equipment during the running period that the corresponding production equipment executes the self process to process the parts; an information sending module, configured to determine whether second energy usage information corresponding to the component and sent by other energy monitoring devices in the production line is received or not when the self process is not the last process and the production equipment stops operating, and if yes, combine the first energy usage information and the second energy usage information, send the combined energy usage information to all other energy monitoring devices in the production line, and if not, send the first energy usage information to all other energy monitoring devices; and the information generation module is used for generating production information corresponding to a product processing cycle according to the first energy utilization information and the second energy utilization information under the condition that the self process is a final process and the production equipment stops running.
Optionally, the information sending module is further configured to, after the production information is generated, perform combination processing on the first energy usage information, the second energy usage information, and the production information, and send the combined information to all the other energy monitoring devices.
Optionally, the information obtaining module includes: the acquisition unit is used for acquiring the voltage and the current output by the power supply end of the production equipment when the production equipment runs and recording the running time of the production equipment; a calculation unit configured to calculate consumed power information based on the voltage and the current when the production apparatus stops operating; a processing unit configured to generate the first energy usage information based on device identification information corresponding to the production device, part information corresponding to parts processed by the production device, the consumed power information, and the runtime; wherein the first energy usage information includes: the device identification information, the consumed power information, the run time, and the part information.
Optionally, the acquisition unit is further configured to determine whether the production equipment operates by detecting an output current of the power supply terminal.
Optionally, the processing unit is configured to obtain the part information by scanning an identification code located on a part processed by the production equipment.
Optionally, the production information includes: production cycle information; wherein, the information generation module comprises: a cycle information generating unit, configured to determine a start time and an end time of each component in each process according to component information and an operating time in the first energy usage information and the second energy usage information; determining the waiting time between adjacent processes according to the starting time and the ending time of the parts in each process; and generating production cycle information of the parts based on the starting time and the ending time of the parts in each process and the waiting time.
Optionally, the production information includes: production energy consumption information; wherein, the information generation module comprises: and an energy consumption information generating unit, configured to obtain a total consumed electric energy of the components in all the processes as the production energy consumption information according to the component information and the consumed power information in the first energy usage information and the second energy usage information.
Optionally, the production information includes: production process information; wherein, the information generation module comprises: a process information generating unit configured to determine processing time and production equipment information of the component corresponding to each process, based on the equipment identification information, the component information, and the operating time in the first energy usage information and the second energy usage information; acquiring the consumed power and the production equipment information of the parts corresponding to each process according to the equipment identification information, the part information and the consumed power information in the first energy use information and the second energy use information; the production process information is generated based on the processing time, power consumption, and production equipment information of the component corresponding to each process.
Optionally, the production information includes: the production quantity; wherein, the information generation module comprises: and the quantity information generating unit is used for acquiring the quantity of the parts processed by each production device and the quantity of the products produced by the production line based on the device identification information and the part information in the first energy use information and the second energy use information.
Optionally, the information communication module is used for providing a wireless or wired connection mode for establishing communication connection between the information communication module and other energy monitoring devices.
According to a third aspect of the present disclosure, there is provided an energy source monitoring device comprising: a memory; and a processor coupled to the memory, the processor configured to perform the method as described above based on instructions stored in the memory.
According to a fourth aspect of the present disclosure, there is provided a production line comprising: production equipment and energy monitoring device as above.
According to a fifth aspect of the present disclosure, there is provided a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the method as above.
According to the energy information monitoring method, the energy monitoring device, the production line and the storage medium, the first energy use information of corresponding production equipment is obtained, and if the self process is not the last process, the first energy use information and the second energy use information sent by other energy monitoring devices in the production line are combined and sent; when the self process is the last process, generating production information corresponding to the product processing cycle according to the first energy utilization information and the second energy utilization information; the state of the whole production and processing process of the product can be accurately monitored based on the production information, the information such as production efficiency and energy consumption is checked, the production takt and the production process are accurately confirmed, the production bottleneck point and the problem are found, the production process can be optimized, and the production efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without inventive exercise.
Fig. 1 is a schematic flow diagram of one embodiment of an energy information monitoring method according to the present disclosure;
FIG. 2 is a schematic view of an energy monitoring device disposed in a production line;
fig. 3 is a schematic flow diagram of acquiring first energy usage information of a production facility according to an embodiment of the energy information monitoring method of the present disclosure;
fig. 4 is a visual schematic diagram of production cycle information in the production information and power consumption information in each process;
FIG. 5 is a block schematic diagram of one embodiment of an energy monitoring device according to the present disclosure;
FIG. 6 is a block schematic diagram of another embodiment of an energy source monitoring device according to the present disclosure;
FIG. 7 is a block diagram of an information acquisition module in an embodiment of an energy monitoring device according to the present disclosure;
FIG. 8 is a block diagram of an information generation module in one embodiment of an energy monitoring device according to the present disclosure;
fig. 9 is a block schematic diagram of yet another embodiment of an energy source monitoring device according to the present disclosure.
Detailed Description
The present disclosure now will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the disclosure are shown. The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
The terms "first", "second", and the like are used only for descriptive distinction and have no other special meaning.
Fig. 1 is a schematic flow chart of an embodiment of an energy information monitoring method according to the present disclosure, the energy information monitoring method is applied to an energy monitoring device, the energy monitoring device is disposed corresponding to a production device in a production line, as shown in fig. 1:
In one embodiment, the manufacturing line may be a manufacturing line for producing a plurality of products, the manufacturing line including a plurality of manufacturing devices, which may be a plurality of devices for handling parts, the handling including machining, welding, packaging, and the like. In the production line, an energy monitoring device can be correspondingly arranged on each production device, each production device is provided with a process, and the processes executed by the production devices can be machining processes, welding processes, packaging processes and the like of parts.
And step 102, determining whether the self process is the last process after the production equipment stops running, if so, entering step 106, and if not, entering step 103.
In one embodiment, the component may have multiple processes, with the final process producing a final product or staged product. After the production equipment stops running, the completion of the self process is determined, and whether the self process is the last process is determined. The energy detection device may be configured in advance, and whether the process of the production equipment corresponding to the energy detection device is the last process may be set.
And 103, judging whether second energy use information corresponding to the parts and sent by other energy monitoring devices in the production line is received, if so, entering a step 104, and if not, entering a step 105.
In one embodiment, the second energy usage information includes energy usage information corresponding to all of the completed processes. The second energy usage information corresponding to the component transmitted by the other energy monitoring device may include: the other energy monitoring devices acquire first energy use information of the production equipment and received second energy use information sent by other energy monitoring devices during the running period that the corresponding production equipment executes the self process to process the parts; or, the second energy usage information corresponding to the component and transmitted by the other energy monitoring devices only includes: the other energy monitoring devices acquire first energy usage information of the production equipment during the running period that the corresponding production equipment executes the self process to process the parts.
And 104, combining the first energy utilization information and the second energy utilization information, and sending the combined energy utilization information to all other energy monitoring devices in the production line.
In one embodiment, if the own process performed by the corresponding production apparatus is not the first process, the first energy usage information and the second energy usage information are combined, and a plurality of combination processing methods may be used. For example, the first energy usage information and the second energy usage information may be repackaged, generated and transmitted to all other energy monitoring devices in the production line. The energy utilization information is sent to all other energy monitoring devices in the production line, so that the problem that the energy monitoring devices corresponding to the last process cannot generate the production information due to the fact that one or more energy monitoring devices in the production line cannot acquire and send the energy utilization information when the one or more energy monitoring devices in the production line break down can be prevented.
Wireless or wired connections may be provided to establish communication with other energy monitoring devices. There are various wireless connection methods, such as a Long Range (Lora) wireless connection method; there are various wired connection methods, such as a CAN (Controller Area Network) bus connection method. Various methods may be used to send information to all other energy monitoring devices in the production line.
In one embodiment, if the second energy usage information is not received, the corresponding production equipment performs its own process as the first process, and the first energy usage information is transmitted to all other energy monitoring devices.
And 106, generating production information corresponding to the product processing cycle according to the first energy utilization information and the second energy utilization information.
The production information may include a variety of information including, for example, production cycle information, production energy consumption information, production process information, production quantity information, and the like. A plurality of charts may be generated based on the production information and displayed by the display device. The production process can be accurately managed and information such as production efficiency, energy consumption and the like can be accurately accounted based on the production information, and the production bottleneck point and the problem can be more intelligently and accurately found so as to improve the process flow.
In one embodiment, after the production information is generated, the first energy usage information, the second energy usage information, and the production information are combined, and the combined information is transmitted to all other energy monitoring devices.
For example, the first energy usage information and the second energy usage information are repackaged to generate energy usage information, and the energy usage information and the production information are combined to generate new information, which is sent to all other energy monitoring devices in the production line. The combined information is sent to all other energy monitoring devices, so that all the energy monitoring devices in the production line can obtain production information and energy use information of each production device, and a user can find production bottleneck points and problems conveniently, so that the process is improved conveniently.
As shown in fig. 2, the production line includes production facilities 1,2, … …, n for processing the parts to ultimately produce the product. Each production equipment is provided with an energy monitoring device. Energy monitoring devices 1,2, … …, n1, … … n are arranged in the production line. The energy monitoring device 1, the energy monitoring device 2, and the energy monitoring device n will be described below as an example.
The energy monitoring device 1, the energy monitoring device 2 and the energy monitoring device n are respectively arranged corresponding to the production equipment 1, the generation equipment 2 and the production equipment n, and can adopt various connection modes, and the energy information monitoring method disclosed by the disclosure is respectively executed in the energy monitoring device 1, the energy monitoring device 2 and the energy monitoring device n.
For the energy source monitoring device 1: first energy use information of the production apparatus 1 is acquired during an operation in which the corresponding production apparatus 1 performs its own process for the part processing. When the self process is not the last process and the production equipment 1 stops operating, since the self process executed by the production equipment 1 is the first process, the second energy usage information corresponding to the part and transmitted by other energy monitoring devices in the production line is not received, and the first energy usage information is transmitted to all other energy monitoring devices.
For the energy source monitoring device 2: first energy use information of the production apparatus 2 is acquired during execution of the corresponding production apparatus 2 performing the self process for component processing. When the self process is not the last process and the production equipment 2 stops operating, the second energy usage information (namely, the first energy usage information sent by the energy monitoring device 1) corresponding to the part sent by the energy monitoring device 1 in the production line is judged to be received, the first energy usage information and the second energy usage information are packaged, and the packaged energy usage information is sent to all other energy monitoring devices in the production line.
After transmitting the energy usage information collected by the energy monitoring device 1, the energy monitoring device 1 receives the energy usage information transmitted by the energy monitoring device 2, and if the energy usage information is judged to contain the energy usage information collected by the energy monitoring device 1, no processing is performed. If the energy monitoring device 1 determines that the energy usage information does not include the self-collected energy usage information sent by the energy monitoring device 1, the sent energy usage information may be added to the energy usage information sent by the energy monitoring device 2 and sent to all other energy monitoring devices in the production line. The energy monitoring device 2 transmits the energy usage information acquired by itself, and then performs the same detection process as the energy monitoring device 1.
In the subsequent process, if the energy monitoring device receives second energy usage information sent by a plurality of other energy monitoring devices, the energy monitoring device acquires the latest second energy usage information from the plurality of second energy usage information, and combines the first energy usage information and the second energy usage information acquired by the energy monitoring device.
For the energy monitoring device n: the method comprises the steps of acquiring first energy utilization information of a production device n during the running period of the corresponding production device n executing self procedures for part processing. And acquiring the received second energy use information corresponding to the parts and sent by the other energy monitoring devices under the condition that the self process is the last process and the production equipment n stops running. If a plurality of second energy usage information is received, the latest second energy usage information is acquired among the plurality of second energy usage information, and production information corresponding to a product processing cycle is generated based on the first energy usage information and the second energy usage information. After the production information is generated, the first energy usage information, the second energy usage information, and the production information are combined, and the combined information is transmitted to all the other energy monitoring devices.
Fig. 3 is a schematic flowchart of acquiring first energy usage information of a production facility according to an embodiment of the energy information monitoring method of the present disclosure, as shown in fig. 3:
In step 302, power consumption information is calculated based on the voltage and current when the production equipment stops operating. The power consumption information may be a curve of the power consumed in the process as a function of the power consumed in the process, and the curve corresponding to the production facility 1,2, n in fig. 4 is the power consumption information.
Step 303 generates first energy usage information based on the device identification information corresponding to the production device, the part information corresponding to the parts processed by the production device, the consumed power information, and the running time. The first energy usage information includes device identification information, consumed power information, runtime, and parts information, etc.
In one embodiment, the device identification information corresponding to the production device may be obtained using a variety of methods. For example, the energy monitoring device may be preset with device identification information corresponding to the corresponding production device, or may be provided with a scanning unit to scan a two-dimensional code, a barcode, or the like on the production device to obtain the device identification information corresponding to the production device. The part information may be acquired using various methods. For example, the part information is obtained by scanning an identification code located on a part handled by the production apparatus, and the identification code may be a two-dimensional code, a barcode, or the like.
And accessing the energy monitoring device into the corresponding production equipment, and acquiring the information of the parts processed by the production equipment by the energy monitoring device. After the production equipment is processed, the corresponding energy monitoring devices transmit the equipment identification information, the consumed power information, the running time and the part information of the production equipment to other energy monitoring devices, and the production information of the whole processing period of the product is generated by the last energy monitoring device until the product is finally processed.
In one embodiment, the production information includes a plurality of information. For example, the production information includes production cycle information. Determining the starting time and the ending time of the parts in each process according to the part information and the running time in the first energy use information and the second energy use information; determining the waiting time between adjacent processes according to the starting time and the ending time of the parts in each process; production cycle information of the parts is generated based on the start time and the end time of the parts in each process and the waiting time.
When the parts are processed in the production line, starting from the first process, each energy monitoring module acquires the energy use information of the corresponding production equipment, and the energy monitoring module corresponding to the last process generates the production cycle t. As shown in fig. 4, the parts are processed by the production equipment 1,2 … … n, and the production period t is all real time from the part being on-line to the completion of the processing, including the real processing time and the waiting time t 1.
The production information includes production energy consumption information. And acquiring the total consumption electric energy of the parts in all the processes as production energy consumption information according to the part information and the consumption power information in the first energy use information and the second energy use information. The production energy consumption is the energy consumption of the parts in the whole production line, and the energy consumption of the whole product after the processing is finished is calculated by counting the power consumed by each production device. For example, the power consumption information is a function curve of power consumption, the power consumption in each process can be obtained by performing an integration operation, and the power consumption in all the processes is added to obtain the total power consumption.
The production information includes production process information. And determining the processing time and the production equipment information of the parts corresponding to each process according to the equipment identification information, the part information and the running time in the first energy use information and the second energy use information. And acquiring the consumed power of the part corresponding to each process according to the equipment identification information, the part information and the consumed power information in the first energy use information and the second energy use information. Production process information is generated based on the processing time, power consumption, and production equipment information of the component corresponding to each process. The production process information can comprise processing time, consumed power and production equipment information of the parts corresponding to each process, a time sequence diagram, an energy consumption diagram and the like of the whole processing process can be formed through the production process information, process parameter comparison can be carried out, and the rationality of the processing process can be evaluated.
The production information includes a production quantity. And acquiring the number of parts processed by each production device and the number of products produced by the production line based on the device identification information and the part information in the first energy use information and the second energy use information. The number of products produced by the production line is the number of products processed by the production equipment corresponding to the final procedure.
In one embodiment, as shown in fig. 5, the present disclosure provides an energy monitoring device 50 disposed corresponding to a production facility in a production line, the energy monitoring device 50 including: an information acquisition module 51, an information transmission module 52 and an information generation module 53. The information acquisition module 51 acquires first energy usage information of the production equipment during an operation period in which the corresponding production equipment performs the part processing in the process thereof.
The information sending module 52 judges whether second energy usage information corresponding to the parts and sent by other energy monitoring devices in the production line is received or not when the self process is not the last process and the production equipment stops running, if so, the information sending module 52 combines the first energy usage information and the second energy usage information and sends the combined energy usage information to all other energy monitoring devices in the production line; if not, the information sending module 52 sends the first energy usage information to all other energy monitoring devices.
The information generating module 53 generates production information corresponding to a product processing cycle from the first energy usage information and the second energy usage information when the own process is a final process and the production facility stops operating. The information transmission module 52 generates the production information, then combines the first energy usage information, the second energy usage information, and the production information, and transmits the combined information to all the other energy monitoring devices.
As shown in fig. 6, the information obtaining module 51 further includes an information communication module 54, and the information communication module 54 provides a wireless or wired connection manner for establishing a communication connection with other energy monitoring devices.
In one embodiment, as shown in fig. 7, the information obtaining module 51 includes: an acquisition unit 511, a calculation unit 512 and a processing unit 513. The collecting unit 511 collects the voltage and current output by the power supply terminal of the production equipment when the production equipment runs, and records the running time of the production equipment. The collecting unit 511 may determine whether the production equipment is operated by detecting the output current of the power supply terminal.
The calculation unit 512 calculates consumed power information based on the voltage and the current when the production apparatus stops operating. The processing unit 513 generates first energy usage information from the device identification information corresponding to the production device, the part information corresponding to the parts processed by the production device, the consumed power information, and the running time; wherein the first energy usage information includes: device identification information, power consumption information, run time, and part information. The processing unit 513 may obtain the part information by scanning an identification code located on the part processed by the production equipment.
In one embodiment, as shown in fig. 8, the information generating module 53 includes a period information generating unit 531, an energy consumption information generating unit 532, a process information generating unit 533, and a quantity information generating unit 534. The production information includes production cycle information, and the cycle information generating unit 531 determines a start time and an end time of the component in each process, based on the component information and the operation time in the first energy usage information and the second energy usage information. The cycle information generating unit 531 determines a waiting time between adjacent processes based on the start time and the end time of the part in each process. The cycle information generating unit 531 generates production cycle information of the parts based on the start time and the end time of the parts in each process and the waiting time.
The production information includes production energy consumption information, and the energy consumption information generation unit 532 obtains the total consumed electric energy of the parts in all the processes as the production energy consumption information according to the part information and the consumed power information in the first energy usage information and the second energy usage information.
The production information includes production process information, and the process information generating unit 533 determines the processing time of the component corresponding to each process and the production equipment information from the equipment identification information, the component information, and the operating time in the first energy usage information and the second energy usage information. The process information generating unit 533 obtains the power consumption of the component corresponding to each process from the device identification information, the component information, and the power consumption information in the first energy usage information and the second energy usage information. The process information generating unit 533 generates production process information based on the processing time, power consumption, and production equipment information of the component corresponding to each process.
The production information includes the production quantity, and the quantity information generation unit 534 acquires the quantity of parts handled by each production apparatus and the quantity of products produced by the production line based on the apparatus identification information and the part information in the first energy usage information and the second energy usage information.
Fig. 9 is a block schematic diagram of yet another embodiment of an energy source monitoring device according to the present disclosure. As shown in fig. 9, the apparatus may include a memory 91, a processor 92, a communication interface 93, and a bus 94. The memory 91 is used for storing instructions, the processor 92 is coupled to the memory 91, and the processor 92 is configured to implement the energy information monitoring method described above based on the instructions stored in the memory 91.
The memory 91 may be a high-speed RAM memory, a non-volatile memory (non-volatile memory), or the like, and the memory 91 may be a memory array. The storage 91 may also be partitioned and the blocks may be combined into virtual volumes according to certain rules. The processor 92 may be a central processing unit CPU, or an application Specific Integrated circuit asic (application Specific Integrated circuit), or one or more Integrated circuits configured to implement the energy information monitoring method of the present disclosure.
In one embodiment, the present disclosure provides a production line comprising a production facility and an energy monitoring device as in any of the above embodiments.
In one embodiment, the present disclosure provides a computer-readable storage medium storing computer instructions for a processor to perform the method of monitoring energy information as in any of the above embodiments.
The present disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the disclosure. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
The energy information monitoring method, the energy monitoring device, the production line and the storage medium in the above embodiments acquire the first energy usage information of the corresponding production equipment, and if the process is not the last process, combine and transmit the first energy usage information and the second energy usage information transmitted by other energy monitoring devices in the production line; when the self process is the last process, generating production information corresponding to the product processing cycle according to the first energy utilization information and the second energy utilization information; the state of the whole production and processing process of the product can be accurately monitored based on the production information, the information such as production efficiency and energy consumption is checked, the production beat and the production process are accurately confirmed, the production bottleneck point and the problem can be intelligently and accurately found, the production process can be optimized, and the production efficiency is improved.
The method and system of the present disclosure may be implemented in a number of ways. For example, the methods and systems of the present disclosure may be implemented by software, hardware, firmware, or any combination of software, hardware, and firmware. The above-described order for the steps of the method is for illustration only, and the steps of the method of the present disclosure are not limited to the order specifically described above unless specifically stated otherwise. Further, in some embodiments, the present disclosure may also be embodied as programs recorded in a recording medium, the programs including machine-readable instructions for implementing the methods according to the present disclosure. Thus, the present disclosure also covers a recording medium storing a program for executing the method according to the present disclosure.
The description of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the disclosure in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the disclosure and the practical application, and to enable others of ordinary skill in the art to understand the disclosure for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (23)
1. An energy information monitoring method is applied to an energy monitoring device, wherein the energy monitoring device is arranged corresponding to production equipment in a production line; the method comprises the following steps:
the method for acquiring the first energy utilization information of the production equipment during the running period that the corresponding production equipment executes the self process to process the parts comprises the following steps:
when the production equipment runs, acquiring voltage and current output by a power supply end of the production equipment, and recording the running time of the production equipment; calculating consumed power information based on the voltage and the current when the production equipment stops operating; generating the first energy usage information according to device identification information corresponding to the production device, part information corresponding to parts processed by the production device, the consumed power information, and the runtime;
judging whether second energy use information corresponding to the parts and sent by other energy monitoring devices in the production line is received or not under the condition that the self process is not the last process and the production equipment stops running, if so, combining the first energy use information and the second energy use information, sending the combined energy use information to all other energy monitoring devices in the production line, and if not, sending the first energy use information to all other energy monitoring devices;
and generating production information corresponding to a product processing cycle according to the first energy usage information and the second energy usage information when the self process is a final process and the production equipment stops operating.
2. The method of claim 1, further comprising:
and after the production information is generated, combining the first energy usage information, the second energy usage information and the production information, and sending the combined information to all other energy monitoring devices.
3. The method of claim 1 or 2, wherein the first energy usage information comprises: the device identification information, the consumed power information, the run time, and the part information.
4. The method of claim 3, further comprising:
and judging whether the production equipment operates or not by detecting the output current of the power supply end.
5. The method of claim 3, further comprising:
and obtaining the part information by scanning the identification code on the part processed by the production equipment.
6. The method of claim 3, the production information comprising: production cycle information; the generating production information corresponding to a product processing cycle includes:
determining the starting time and the ending time of the parts in each process according to the part information and the running time in the first energy utilization information and the second energy utilization information;
determining the waiting time between adjacent processes according to the starting time and the ending time of the parts in each process;
and generating production cycle information of the parts based on the starting time and the ending time of the parts in each process and the waiting time.
7. The method of claim 3, the production information comprising: production energy consumption information; the generating production information corresponding to a product processing cycle includes:
and acquiring the total consumed electric energy of the parts in all the processes as the production energy consumption information according to the part information and the consumed power information in the first energy use information and the second energy use information.
8. The method of claim 3, the production information comprising: production process information; the generating production information corresponding to a product processing cycle includes:
determining processing time and production equipment information of the parts corresponding to each process according to equipment identification information, part information and running time in the first energy use information and the second energy use information;
acquiring the consumed power and the production equipment information of the parts corresponding to each process according to the equipment identification information, the part information and the consumed power information in the first energy use information and the second energy use information;
the production process information is generated based on the processing time, power consumption, and production equipment information of the component corresponding to each process.
9. The method of claim 3, the production information comprising: the production quantity; the generating production information corresponding to a product processing cycle includes:
and acquiring the number of parts processed by each production device and the number of products produced by the production line based on the device identification information and the part information in the first energy use information and the second energy use information.
10. The method of claim 1, further comprising:
wireless or wired connection is provided for establishing communication connection with other energy monitoring devices.
11. An energy monitoring device is arranged corresponding to production equipment in a production line; wherein, energy monitoring devices includes:
the information acquisition module is used for acquiring first energy utilization information of the production equipment during the running period that the corresponding production equipment executes the self process to process the parts;
wherein, the information acquisition module includes:
the acquisition unit is used for acquiring the voltage and the current output by the power supply end of the production equipment when the production equipment runs and recording the running time of the production equipment;
a calculation unit configured to calculate consumed power information based on the voltage and the current when the production apparatus stops operating;
a processing unit configured to generate the first energy usage information based on device identification information corresponding to the production device, part information corresponding to parts processed by the production device, the consumed power information, and the runtime;
an information sending module, configured to determine whether second energy usage information corresponding to the component and sent by other energy monitoring devices in the production line is received or not when the self process is not the last process and the production equipment stops operating, and if yes, combine the first energy usage information and the second energy usage information, send the combined energy usage information to all other energy monitoring devices in the production line, and if not, send the first energy usage information to all other energy monitoring devices;
and the information generation module is used for generating production information corresponding to a product processing cycle according to the first energy utilization information and the second energy utilization information under the condition that the self process is a final process and the production equipment stops running.
12. The energy source monitoring device of claim 11,
the information sending module is further configured to, after the production information is generated, perform combination processing on the first energy usage information, the second energy usage information, and the production information, and send the combined information to all other energy monitoring devices.
13. The energy source monitoring device according to claim 11 or 12,
the first energy usage information includes: the device identification information, the consumed power information, the run time, and the part information.
14. The energy source monitoring device of claim 13,
the acquisition unit is also used for judging whether the production equipment operates or not by detecting the output current of the power supply end.
15. The energy source monitoring device of claim 13,
the processing unit is used for scanning the identification codes on the parts processed by the production equipment to obtain the part information.
16. The energy monitoring device of claim 13, the production information comprising: production cycle information; wherein, the information generation module comprises:
a cycle information generating unit, configured to determine a start time and an end time of each component in each process according to component information and an operating time in the first energy usage information and the second energy usage information; determining the waiting time between adjacent processes according to the starting time and the ending time of the parts in each process; and generating production cycle information of the parts based on the starting time and the ending time of the parts in each process and the waiting time.
17. The energy monitoring device of claim 13, the production information comprising: production energy consumption information; wherein, the information generation module comprises:
and an energy consumption information generating unit, configured to obtain a total consumed electric energy of the components in all the processes as the production energy consumption information according to the component information and the consumed power information in the first energy usage information and the second energy usage information.
18. The energy monitoring device of claim 13, the production information comprising: production process information; wherein, the information generation module comprises:
a process information generating unit configured to determine processing time and production equipment information of the component corresponding to each process, based on the equipment identification information, the component information, and the operating time in the first energy usage information and the second energy usage information; acquiring the consumed power and the production equipment information of the parts corresponding to each process according to the equipment identification information, the part information and the consumed power information in the first energy use information and the second energy use information; the production process information is generated based on the processing time, power consumption, and production equipment information of the component corresponding to each process.
19. The energy monitoring device of claim 13, the production information comprising: the production quantity; wherein, the information generation module comprises:
and the quantity information generating unit is used for acquiring the quantity of the parts processed by each production device and the quantity of the products produced by the production line based on the device identification information and the part information in the first energy use information and the second energy use information.
20. The energy source monitoring device of claim 11, further comprising:
and the information communication module is used for providing a wireless or wired connection mode and establishing communication connection between the information communication module and other energy monitoring devices.
21. An energy monitoring device comprising:
a memory; and a processor coupled to the memory, the processor configured to perform the method of any of claims 1-10 based on instructions stored in the memory.
22. A production line, comprising:
a production facility and an energy source monitoring device as claimed in any one of claims 11 to 21.
23. A computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the method of any one of claims 1 to 10.
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| CN111611256B (en) * | 2020-04-30 | 2023-05-09 | 广东良实机电工程有限公司 | Equipment energy consumption monitoring method and device, terminal equipment and storage medium |
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