KR-102961937-B1 - Apparatus for multifaceted alarm generation using BOM structure, and method applied to the same

KR102961937B1KR 102961937 B1KR102961937 B1KR 102961937B1KR-102961937-B1

Abstract

The present invention discloses a three-dimensional alarm generation device using a BOM structure and a method applied thereto. The three-dimensional alarm generation device using a BOM structure according to the present invention comprises: a BOM management module that extracts specification elements used in a BOM (Bill of Materials) into a hierarchical structure, stores, and manages them; an alarm element collection module that sets at least one alarm element required for alarm generation based on the specification elements and collects the alarm element by linking with a user system corresponding to the BOM (Bill of Materials); an alarm rule judgment module that determines the validity of alarm generation based on the data of the collected alarm element according to a first condition set in advance and a second condition that is dynamically updated; an alarm status verification module that delays the timing of alarm generation or outputs it at the current time through a predicted schedule of an event corresponding to the alarm generation based on the determination result of the validity of the alarm generation and process status information received from the user system; and an alarm transmission module that processes the transmission of the alarm generation to a user or an output means of the user system.

Inventors

백종기

Assignees

(주)이프

Dates

Publication Date: 20260507
Application Date: 20250612

Claims (10)

A BOM management module that extracts, stores, and manages specification elements used in a BOM (Bill of Materials) in a hierarchical structure; An alarm element collection module that sets at least one alarm element required for alarm generation based on the above specification elements, and collects the alarm elements by linking with a user system corresponding to the above BOM (Bill Of Materials); An alarm rule determination module that determines the validity of alarm occurrence based on data of collected alarm elements, a first condition set in advance, and a second condition that is dynamically updated according to a user system or external analysis results; Even when the validity of the above alarm occurrence is determined, an alarm status verification module that comprehensively analyzes the progress status of upper and lower processes according to the BOM hierarchy, the material requirement schedule, and the predicted schedule of the event corresponding to the alarm, and sets the alarm occurrence time to a 'deferred state' or switches to an 'immediate output state'; and It includes an alarm transmission module that processes the occurrence of the above alarm by transmitting it to a user or an output means of the user system, and A three-dimensional alarm generation device using a BOM structure, characterized in that the alarm status checking module is configured to immediately transmit to the alarm transmission module without going through the deferral judgment process when the alarm element is classified as an emergency alarm.
In Article 1, A three-dimensional alarm generation device using a BOM structure, characterized in that the above alarm element collection module collects including the output value of an AI prediction model.
In Article 1, A three-dimensional alarm generating device using a BOM structure, characterized in that the above-mentioned user system is a production process scheduling system.
In Article 1, A three-dimensional alarm generation device using a BOM structure, characterized in that the above alarm rule judgment module performs condition judgment based on a user-defined function.
In Article 1, A three-dimensional alarm generation device using a BOM structure, characterized by the above-mentioned alarm status checking module delaying or adjusting the alarm generation time according to the process progress status and material requirement schedule.
In Article 1, A three-dimensional alarm generation device using a BOM structure, characterized in that the above alarm transmission module is linked with an ERP, Slack, or SMS system to transmit alarms.
In Article 1, A three-dimensional alarm generation device using a BOM structure, characterized in that the above alarm element collection module integrates added alarm elements into the existing structure and reflects them in the three-dimensional alarm judgment.
In Article 1, The above-mentioned BOM management module is a three-dimensional alarm generating device using a BOM structure characterized by storing components in multiple layers by reflecting a user-defined hierarchical structure.
A step of extracting specification elements used in the BOM (Bill of Materials) into a hierarchical structure, and storing and managing them; A step of setting at least one alarm element required for alarm generation based on the above specification elements, and collecting the alarm element by linking with a user system corresponding to the above BOM (Bill of Materials); A step of determining the validity of alarm occurrence based on a first condition set based on data of collected alarm elements and a second condition that is dynamically updated based on state information of the user system or analysis results; After determining the validity of the above alarm generation, a step of determining the alarm generation time as 'deferred' or 'immediate output' by synthesizing the upper and lower relationships of the process represented by the BOM hierarchy, the process progress status and material requirement schedule received from the user system, and the predicted schedule information of the event corresponding to the alarm; and The method includes the step of transmitting the above alarm occurrence to a user or an output means of the user system. A three-dimensional alarm generation method using a BOM structure, characterized by further including a step of setting the alarm generation to be output immediately without going through a step of determining whether to defer based on the result of determining the validity of the alarm generation, when the collected alarm element is classified as an emergency alarm.
In Article 9, A method for generating a three-dimensional alarm using a BOM structure, which further includes a step of integrating a new alarm element into an existing structure and reflecting it in the three-dimensional alarm judgment when a new alarm element is added.

Description

Apparatus for multifaceted alarm generation using BOM structure, and method applied to the same The present invention relates to a three-dimensional alarm generating device using a BOM structure and a method applied thereto. More specifically, it relates to a three-dimensional alarm generating device using a BOM structure and a method applied thereto that flexibly generates three-dimensional and situation-aware alarms by applying complex rules based on a Bill of Materials (BOM) structure and using an artificial intelligence prediction model and a user-defined function. Conventional alarm systems primarily operate based on sensor-based single conditions or threshold settings. For example, they operate by immediately triggering an alarm if a temperature sensor measures above a set value. While this approach has the advantages of being structurally simple and easy to implement, it has the following limitations. First, it fails to consider the situational context of processes or equipment. For example, if a shortage of a specific part is detected but the process actually requiring that part has not yet started, there is no need to trigger an alarm. However, because existing systems do not reflect this temporal context, unnecessary warnings occur frequently. Second, it fails to make complex judgments by integrating various alarm elements. Because existing systems rely on a single alarm item, they lack the capability to cross-check multiple factors or enhance alarm reliability through complementary conditions. This can lead to reduced reliability of warning signals or cause alarm fatigue due to overly sensitive reactions. Third, due to the lack of linkage with hierarchical structural information such as the Bill of Materials (BOM), it is difficult to generate alarms that reflect the hierarchical relationships between components, process stages, and material requirements schedules. As a result, it is difficult to assess the priority of alarms or the necessity of responses in a situational manner. Fourth, despite the increasing adoption of AI-based predictive maintenance technology, existing alarm systems either do not reflect the output of these predictive models or, even if they do, remain at the level of simple notification. There is no function to dynamically adjust or defer alarm timing by utilizing predictive data. These problems can be particularly severe in manufacturing environments characterized by numerous process units, a large number of components, and the need for continuous and precise material flow. Consequently, there is a growing need for more complex and context-aware alarm systems—specifically, technologies that generate alarms based on three-dimensional and hierarchical judgments. FIG. 1 is a configuration diagram including an alarm generating device according to one embodiment of the present invention. FIG. 2 is a configuration diagram showing some configurations of the alarm generating device of FIG. 1 as a more specific example. Figure 3 is an example diagram showing an alarm element of Figure 1 as an example. Figure 4 is an example diagram showing an alarm element added to the user system of Figure 1. FIG. 5 is a configuration diagram showing a structure for applying an alarm generating device according to another embodiment of the present invention to a plurality of user systems. And, FIG. 6 is a flowchart illustrating an alarm generation method according to one embodiment of the present invention. Hereinafter, embodiments will be described in detail with reference to the attached drawings. However, the scope of the patent application is not limited or restricted by these embodiments. Identical reference numerals in each drawing indicate identical components. Various modifications may be made to the embodiments described below. The embodiments described below are not intended to limit the forms of practice and should be understood to include all modifications, equivalents, and substitutions thereof. Terms such as "first" or "second" may be used to describe various components, but these terms should be understood solely for the purpose of distinguishing one component from another. For example, a first component may be named a second component, and similarly, a second component may be named a first component. The terms used in the embodiments are used merely to describe specific embodiments and are not intended to limit the embodiments. A singular expression includes a plural expression unless the context clearly indicates otherwise. In this specification, phrases such as “A or B,” “at least one of A and B,” “at least one of A or B,” “A, B or C,” “at least one of A, B and C,” and “at least one of A, B, or C” may each include any one of the items listed together with the corresponding phrase, or any possible combination thereof. In this specification, terms such as “comprising” or “having” are intended to indicate the presence of the features, numbers, steps, actions, components, parts, or co