METHODOLOGY OF NRF INTEGRATED CONDITION MONITORING SOLUTION FOR GRADER'S HYDRAULICS IN GRADING OPERATIONS IN MINING INDUSTRY

Abstract

A methodology of nrf integrated condition monitoring system for grader's hydraulics in grading operations in mining industry comprises NRFCM_GHGOMote (100), which is outfitted with an STM32 Processor Board (100F), nRF Module (100G), vibration sensor (100A), 3 axis accelerometer (100B), temperature sensor (100D), pressure sensor (100C), and power supply (100E), this allows for the assessment of the state of the grader hydraulics during mining grading operations the NRFCM_GHGORMote, which has an STM32 Processor Board, nRF Module, GSM Modem, Touch Screen HMI Display, and Power Supply, is used to enable remote monitoring, wireless data transmission to a customized cloud server, and the Touch Screen HMI Display's real-time analytics and alerts for effective management of grader hydraulics in mining grading operations.

Specification

Description:FIELD OF THE INVENTION
This invention relates to methodology of nrf integrated condition monitoring solution for grader's hydraulics in grading operations in mining industry
BACKGROUND OF THE INVENTION
This innovative condition monitoring system is essential for improving equipment performance and decreasing operational downtime in the mining industry. It was created for grading operations. The solution guarantees constant monitoring of vital factors including vibration, acceleration, temperature, and pressure by integrating many sensors. This real-time monitoring device provides insightful information about the condition of the graders' hydraulic system. The collected data is sent to a cloud-based server, where advanced machine learning algorithms examine it to find patterns and possible problems, helping to inform preventive maintenance plans.
One of the biggest challenges facing the mining industry is effectively monitoring and maintaining the hydraulic systems of graders during grading operations. Current monitoring techniques sometimes lack comprehensive data analysis and real-time capabilities, leaving the industry vulnerable to costly equipment breakdowns, increased downtime, and hidden problems. The lack of an efficient and preemptive condition monitoring system makes it even more difficult for the sector to maximize equipment efficiency and prevent possible hydraulic system problems.
US11196099B2: The present invention provides a formation capacity-grading equipment with hot- and cold-press clamps for a soft-package lithium battery, which comprises a plurality of sets of capacity grading devices and a maintenance unit for connecting the capacity grading device, wherein the capacity grading devices are superimposed on each other to form a layered structure, and the capacity grading devices are kept to be axially parallel to each other; the maintenance unit is mounted lateral to the capacity grading devices; and the capacity grading device comprises an outer frame, a hot-press formation capacity grading hot-press clamp unit, a cold-press forming clamp unit, a charge and discharge formation control unit, a battery loading and unloading unit, a transplant manipulator unit, a production process control and detection and safety alarm unit, central controller, and a database unit.
RESEARCH GAP: An innovation based on nRF based remote and Cloud technology for Grader Hydraulic Machine in Grading Operations is the novelty of the system.
KR102284837B1: A cold/hot press clamp formation capacity grading apparatus for a soft pack lithium battery, comprising: a plurality of sets of capacity grading apparatuses and a maintenance unit for connecting the capacity grading apparatuses, the capacity grading apparatuses being stacked on each other to form a layered structure, , holding the dose grading device axially parallel; the maintenance unit is mounted on the side of the capacity grading device; The capacity grading device includes an outer frame, a hot press formation capacity grading hot press clamp unit, a cold press forming clamp unit, a charge/discharge formation control unit, a battery loading and unloading unit, an implanted manipulator unit, a production flow control detection and safety alarm unit, It includes a central controller and a database unit. Advantageous effects of the present invention: By integrating and performing transport tresper, pressurization, heating, formation, capacity grading, and cooling molding of the battery in one system, the production efficiency is improved, the consistency of the battery is ensured, and the production cost of the battery is reduced; By applying the design method of standardization and modularization, assembling and lamination are possible arbitrarily, so an automated production line that can be made to order is realized.
RESEARCH GAP: An innovation based on nRF based remote and Cloud technology for Grader Hydraulic Machine in Grading Operations is the novelty of the system.
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention.
This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.
To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
The two main parts of this innovation are NRFCM_GHGOMote and NRFCM_GHGORMote. Numerous sensors, such as a temperature sensor, pressure sensor, vibration sensor, and 3-axis accelerometer, are coupled with an STM32 Processor Board and a nRF Module in the NRFCM_GHGOMote. This machine is in charge of gathering data in real time about the state of the grader's hydraulics while mining is being graded. The sensors provide a full understanding of the state of the hydraulic system by continuously monitoring important parameters like temperature, pressure, acceleration, vibration levels, and temperature. Concurrently serving as both the hub for communication and the user interface, NRFCM_GHGORMote is equipped with an STM32 Processor Board, nRF Module, GSM Modem, Touch Screen HMI Display, and Power Supply. Wireless communication is made possible by the GSM modem, which allows the system to send gathered data to a cloud server designed specifically for this innovation. A local interface for system interaction and on-site monitoring is provided by the Touch Screen HMI Display.
BRIEF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein:
FIGURE 1: SYSTEM ARCHITECTURE
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a"," "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", "third", and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The two main parts of this innovation are NRFCM_GHGOMote and NRFCM_GHGORMote. Numerous sensors, such as a temperature sensor, pressure sensor, vibration sensor, and 3-axis accelerometer, are coupled with an STM32 Processor Board and a nRF Module in the NRFCM_GHGOMote. This machine is in charge of gathering data in real time about the state of the grader's hydraulics while mining is being graded. The sensors provide a full understanding of the state of the hydraulic system by continuously monitoring important parameters like temperature, pressure, acceleration, vibration levels, and temperature. Concurrently serving as both the hub for communication and the user interface, NRFCM_GHGORMote is equipped with an STM32 Processor Board, nRF Module, GSM Modem, Touch Screen HMI Display, and Power Supply. Wireless communication is made possible by the GSM modem, which allows the system to send gathered data to a cloud server designed specifically for this innovation. A local interface for system interaction and on-site monitoring is provided by the Touch Screen HMI Display.
The information gathered by both motes is sent to a specialized cloud server that is furnished with pre-programmed machine learning algorithms for instantaneous analysis of incoming data. These algorithms find trends, abnormalities, and possible problems in the hydraulic system of the grader. The analysis results are shown on a customized online dashboard that can be accessed remotely, as well as on the Touch Screen HMI Display for staff members who are present on site. In addition, the system is set up to notify operators via email when abnormalities or critical situations are found. By ensuring that workers can quickly resolve possible problems, this proactive alerting system reduces downtime and maximizes grading operation efficiency. Operators may view data, take preventive action based on insights from the machine learning algorithms, and monitor the overall health of the hydraulic system with ease thanks to the online dashboard's user-friendly design.
BEST METHOD OF WORKING
Vital indicators like vibration, acceleration, temperature, pressure, and power supply are monitored in real-time by the NRFCM_GHGOMote, which is outfitted with an STM32 Processor Board, nRF Module, vibration sensor, 3 axis accelerometer, temperature sensor, pressure sensor, and power supply. This allows for the assessment of the state of the grader hydraulics during mining grading operations.
The NRFCM_GHGORMote, which has an STM32 Processor Board, nRF Module, GSM Modem, Touch Screen HMI Display, and Power Supply, is used to enable remote monitoring, wireless data transmission to a customized cloud server, and the Touch Screen HMI Display's real-time analytics and alerts for effective management of grader hydraulics in mining grading operations.
The central processing unit in this innovation is the STM32 Processor Board, which is integrated into both motes. It offers computing capacity for data analysis, integrates sensor inputs, and controls the condition monitoring system for grader hydraulics in mining operations.
The nRF Module, which is also included in both motes, is utilized to connect the components of the monitoring system, enable wireless communication and data transmission, enable real-time remote monitoring, and guarantee seamless connectivity in the condition monitoring solution for grader hydraulics in mining operations.
Complete data on the mechanical and thermal aspects of grader hydraulics is provided by the vibration, temperature, pressure, and three-axis accelerometer sensors-all of which are connected in NRFCM_GHGOMote-ensuring precise and timely condition monitoring in mining operations.
The GSM modem built into the NRFCM_GHGORMote is used to enable wireless communication. This improves communication in the condition monitoring solution for grader hydraulics in mining operations by making it easier to transmit data collected from the monitoring system to a customized cloud server and enabling real-time remote monitoring.
During mining grading operations, on-site staff can monitor grader hydraulics in real time, view analytics, and interact with the condition monitoring system more easily thanks to the Touch Screen HMI Display interfaced on NRFCM_GHGORMote.
To ensure the continuous and dependable operation of the monitoring system components, the Power Supply, which is externally plugged into both of the motes, provides the necessary electrical power to both the NRFCM_GHGOMote and the NRFCM_GHGORMote in the condition monitoring solution for grader hydraulics in mining operations.
ADVANTAGES OF THE INVENTION
1. This novel system's data gathering node, the NRFCM_GHGOMote, uses a number of sensors to track vital indicators like pressure, temperature, acceleration, vibration, and temperature. It provides in-the-moment information on the condition of the hydraulic graders during mining grading operations.
2. To enable wireless data transmission to a customized cloud server, the NRFCM_GHGORMote functions as the communication hub and user interface. This technology ensures effective management of grader hydraulics in mining grading operations by enabling remote monitoring and presenting real-time analytics and alarms on the Touch Screen HMI Display.
3. In order to connect the various parts of the monitoring system and enable wireless communication and data transmission, the nRF Module is essential. It guarantees smooth communication and enables real-time remote monitoring in the condition monitoring system intended for grader hydraulics in mining operations.
4. Together, the temperature, pressure, vibration, and three-axis accelerometers provide extensive information on the mechanical and thermal elements of grader hydraulics. This guarantees precise and instantaneous condition monitoring throughout mining activities.
5. By facilitating wireless connectivity, the GSM Modem makes it possible to send the monitoring system's acquired data to a customized cloud server. This feature makes it possible to monitor in real-time from a distance, guaranteeing effective communication in the grader hydraulic condition monitoring system used in mining operations.
6. The Touch Screen HMI Display functions as the user interface, giving people on the job site a local interface for monitoring grader hydraulics in real time. During mining grading operations, it shows analytics and makes interacting with the condition monitoring system easier.
, Claims:1. A methodology of nrf integrated condition monitoring system for grader's hydraulics in grading operations in mining industry comprises NRFCM_GHGOMote (100), which is outfitted with an STM32 Processor Board (100F), nRF Module (100G), vibration sensor (100A), 3 axis accelerometer (100B), temperature sensor (100D), pressure sensor (100C), and power supply (100E), this allows for the assessment of the state of the grader hydraulics during mining grading operations.
2. The system as claimed in claim 1, wherein the NRFCM_GHGORMote, which has an STM32 Processor Board, nRF Module, GSM Modem, Touch Screen HMI Display, and Power Supply, is used to enable remote monitoring, wireless data transmission to a customized cloud server, and the Touch Screen HMI Display's real-time analytics and alerts for effective management of grader hydraulics in mining grading operations.
3. The system as claimed in claim 1, wherein the central processing unit in this innovation is the STM32 Processor Board, which is integrated into both motes, it offers computing capacity for data analysis, integrates sensor inputs, and controls the condition monitoring system for grader hydraulics in mining operations.
4. The system as claimed in claim 1, wherein the nRF Module, which is also included in both motes, is utilized to connect the components of the monitoring system, enable wireless communication and data transmission, enable real-time remote monitoring, and guarantee seamless connectivity in the condition monitoring solution for grader hydraulics in mining operations.
5. The system as claimed in claim 1, wherein complete data on the mechanical and thermal aspects of grader hydraulics is provided by the vibration, temperature, pressure, and three-axis accelerometer sensors all of which are connected in NRFCM_GHGOMote ensuring precise and timely condition monitoring in mining operations.
6. The system as claimed in claim 1, wherein the GSM modem built into the NRFCM_GHGORMote is used to enable wireless communication, this improves communication in the condition monitoring solution for grader hydraulics in mining operations by making it easier to transmit data collected from the monitoring system to a customized cloud server and enabling real-time remote monitoring.
7. The system as claimed in claim 1, wherein during mining grading operations, on-site staff can monitor grader hydraulics in real time, view analytics, and interact with the condition monitoring system more easily thanks to the Touch Screen HMI Display interfaced on NRFCM_GHGORMote.
8. The system as claimed in claim 1, wherein to ensure the continuous and dependable operation of the monitoring system components, the Power Supply, which is externally plugged into both of the motes, provides the necessary electrical power to both the NRFCM_GHGOMote and the NRFCM_GHGORMote in the condition monitoring solution for grader hydraulics in mining operations.

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