Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954100
Weicong Ma, Hsien-Tzu Wang, W. Chao
The core matter of Model-Based Systems Engineering (MBSE) is a consistent modeling language that includes an abstract syntax called metamodel and a concrete syntax called user model. The MBSE modeling language used is to certify model consistency among various use model diagrams. Unfortunately, most current MBSE metamodels cannot project every individual concrete syntax diagram as a metamode view. This research proposes the Structure-Behavior Coalescence (SBC) modeling language, which uses the SBC Process Algebra (SBC-PA) as the MBSE metamodel and the SBC Architecture Description Language (SBC-ADL) as the MBSE user model. In the SBC modeling language, each diagram in SBC-ADL is projected as a view of SBC-PA. That is, when we conduct SBC modeling construction, the inconsistent problems of the MBSE model will be avoided entirely.
{"title":"Model-Based Systems Engineering Using Structure-Behavior Coalescence Modeling Language","authors":"Weicong Ma, Hsien-Tzu Wang, W. Chao","doi":"10.1109/ICITEE56407.2022.9954100","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954100","url":null,"abstract":"The core matter of Model-Based Systems Engineering (MBSE) is a consistent modeling language that includes an abstract syntax called metamodel and a concrete syntax called user model. The MBSE modeling language used is to certify model consistency among various use model diagrams. Unfortunately, most current MBSE metamodels cannot project every individual concrete syntax diagram as a metamode view. This research proposes the Structure-Behavior Coalescence (SBC) modeling language, which uses the SBC Process Algebra (SBC-PA) as the MBSE metamodel and the SBC Architecture Description Language (SBC-ADL) as the MBSE user model. In the SBC modeling language, each diagram in SBC-ADL is projected as a view of SBC-PA. That is, when we conduct SBC modeling construction, the inconsistent problems of the MBSE model will be avoided entirely.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125027739","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954116
Mikhael Haryo Abhiseka, S. Riyadi
Switched reluctance machine is a modern electric motor that is suitable for an electric vehicle. It is widely used in electric vehicles because it has a simple rotor construction and wide speed range that can be operated at high temperatures making it suitable for electric vehicles. Conventional Braking causes energy lost in an electric vehicle. Regenerative braking takes advantage of the excess kinetic energy wasted when doing conventional braking and then flows it back to the battery for charging. Regenerative braking on the SRM takes advantage of the negative torque. The low-speed conditions will be very ineffective for SRM because the negative torque value becomes small. This paper will propose a braking method using a magnetizing-freewheeling control strategy. This method can improve regenerative braking performance by increasing the negative torque due to low-speed operation.
{"title":"Implementation of Magnetizing-Freewheeling Control Strategy to Increase SRM Regenerative Braking Performance in a Low-Speed Operation","authors":"Mikhael Haryo Abhiseka, S. Riyadi","doi":"10.1109/ICITEE56407.2022.9954116","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954116","url":null,"abstract":"Switched reluctance machine is a modern electric motor that is suitable for an electric vehicle. It is widely used in electric vehicles because it has a simple rotor construction and wide speed range that can be operated at high temperatures making it suitable for electric vehicles. Conventional Braking causes energy lost in an electric vehicle. Regenerative braking takes advantage of the excess kinetic energy wasted when doing conventional braking and then flows it back to the battery for charging. Regenerative braking on the SRM takes advantage of the negative torque. The low-speed conditions will be very ineffective for SRM because the negative torque value becomes small. This paper will propose a braking method using a magnetizing-freewheeling control strategy. This method can improve regenerative braking performance by increasing the negative torque due to low-speed operation.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125055355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954067
Robiyanto, Seto Kuslaksono, D. F. Murad, Taufik Darwis, Imanuel Revelino Murmanto
This study was conducted to assess the conditions and weaknesses of the network infrastructure used by the Fleet Management System at PT Saptaindra Sejati which is a coal mining contractor company in Indonesia. The results of this study are to find weaknesses in network infrastructure, especially in the Fleet Management System that runs on network coverage. Analysis of signal strength in the PT Saptaindra Sejati mining area found that there were several areas that received bad signals. This condition is one that hinders operations at PT Saptaindra Sejati which affects the Fleet Management System, resulting in a freeze system display. The optimization that can be done after getting the research results is to provide a topology design and the addition of supporting devices to achieve stable network coverage. Based on the research conducted, PT Saptaindra Sejati believes that the performance of network coverage after optimization will be better than before optimization.
{"title":"Analysis of Fleet Management System Network Infrastructure in Open Mining System","authors":"Robiyanto, Seto Kuslaksono, D. F. Murad, Taufik Darwis, Imanuel Revelino Murmanto","doi":"10.1109/ICITEE56407.2022.9954067","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954067","url":null,"abstract":"This study was conducted to assess the conditions and weaknesses of the network infrastructure used by the Fleet Management System at PT Saptaindra Sejati which is a coal mining contractor company in Indonesia. The results of this study are to find weaknesses in network infrastructure, especially in the Fleet Management System that runs on network coverage. Analysis of signal strength in the PT Saptaindra Sejati mining area found that there were several areas that received bad signals. This condition is one that hinders operations at PT Saptaindra Sejati which affects the Fleet Management System, resulting in a freeze system display. The optimization that can be done after getting the research results is to provide a topology design and the addition of supporting devices to achieve stable network coverage. Based on the research conducted, PT Saptaindra Sejati believes that the performance of network coverage after optimization will be better than before optimization.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122996111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954073
Dimas Bayu Nugraha, Ema Rachmawati, M. D. Sulistiyo
Cancer is still a problem in Indonesia for both the country and its sufferer. A way to reduce the impact of this problem is to detect the presence of cancer early on. For detecting the presence of cancer in the bones, we must perform a whole-body bone scan and segment it afterward. In many studies about whole-body bone scan images segmentation, the data usually comes from one source. Therefore, data scarcity problems may occur. The idea of using different sources may have an impact since there are size differences in bone geometry between different ethnicities. In this study, a system that can segment whole-body bone scan images automatically is proposed. The system is designed by using the Btrfly-Net method. Furthermore, the impact of using cross-domain dataset and augmentation methods is observed. The result shows that the system can segment bone scan with 0.856 and 0.780 dice coefficient score using the Btrfly-Net and U-Net methods, respectively. Moreover, augmentation method could increase the Btrfly-Net system metric over 1% while decreasing U-Net system metric over 2-6%. The decreasing metric occurrence in the U-Net system is not caused by the augmentation method directly. Furthermore, there are metric differences in using cross-domain dataset over 3-6%. However, further analysis shows that the cross-domain themselves do not cause the differences.
{"title":"Semantic Segmentation of Whole-Body Bone Scan Image Using Btrfly-Net","authors":"Dimas Bayu Nugraha, Ema Rachmawati, M. D. Sulistiyo","doi":"10.1109/ICITEE56407.2022.9954073","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954073","url":null,"abstract":"Cancer is still a problem in Indonesia for both the country and its sufferer. A way to reduce the impact of this problem is to detect the presence of cancer early on. For detecting the presence of cancer in the bones, we must perform a whole-body bone scan and segment it afterward. In many studies about whole-body bone scan images segmentation, the data usually comes from one source. Therefore, data scarcity problems may occur. The idea of using different sources may have an impact since there are size differences in bone geometry between different ethnicities. In this study, a system that can segment whole-body bone scan images automatically is proposed. The system is designed by using the Btrfly-Net method. Furthermore, the impact of using cross-domain dataset and augmentation methods is observed. The result shows that the system can segment bone scan with 0.856 and 0.780 dice coefficient score using the Btrfly-Net and U-Net methods, respectively. Moreover, augmentation method could increase the Btrfly-Net system metric over 1% while decreasing U-Net system metric over 2-6%. The decreasing metric occurrence in the U-Net system is not caused by the augmentation method directly. Furthermore, there are metric differences in using cross-domain dataset over 3-6%. However, further analysis shows that the cross-domain themselves do not cause the differences.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129418106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954072
B. Hantono, Albert Suryanto, Norman Prastianto
Positioning technology as part of the Internet-of-things (IoT) ensures communication between devices while sharing each other’s positions. GPS is the most used positioning technology but has terrible accuracy in indoor environments. Therefore, Bluetooth Low Energy (BLE) rose to become GPS’s popular substitute in indoor locations that we will study in this research. We will utilize BLE beacons as transmitters of BLE signals and smartphones as receivers of BLE signals. The test will then produce RSSI data (signal strength) that can be converted to distance using various methods. The method always contains a constant called path loss exponent (n). We will look for the best n through several tests. Evidently, through the study, we learn BLE has good accuracy in an indoor location to replace GPS. Moreover, this research will determine the accuracy of manually generated n, the BLE beacon’s effective distance, and the Kalman Filter’s side effects as data filtration.
{"title":"Testing Bluetooth Low Energy as Indoor Positioning Technology Using Measured Path Loss Exponent and Weighted Centroid Localization Methods","authors":"B. Hantono, Albert Suryanto, Norman Prastianto","doi":"10.1109/ICITEE56407.2022.9954072","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954072","url":null,"abstract":"Positioning technology as part of the Internet-of-things (IoT) ensures communication between devices while sharing each other’s positions. GPS is the most used positioning technology but has terrible accuracy in indoor environments. Therefore, Bluetooth Low Energy (BLE) rose to become GPS’s popular substitute in indoor locations that we will study in this research. We will utilize BLE beacons as transmitters of BLE signals and smartphones as receivers of BLE signals. The test will then produce RSSI data (signal strength) that can be converted to distance using various methods. The method always contains a constant called path loss exponent (n). We will look for the best n through several tests. Evidently, through the study, we learn BLE has good accuracy in an indoor location to replace GPS. Moreover, this research will determine the accuracy of manually generated n, the BLE beacon’s effective distance, and the Kalman Filter’s side effects as data filtration.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129103657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954044
T. Stojanovski
We propose a novel platform for extensibility of web applications based on the design principle of Separation of Concerns. The major features of the proposed platform are Integration Simplicity, UI Consistency via a library of CSS styles, Code Transparency, Zero-effort upgrade and deployment, and Seamless two-directional data exchange using standard single sign-on protocols. The proposed platform has the potential to greatly simplify and standardize the development of web applications, and to significantly reduce the total cost of ownership for web applications.
{"title":"A New Web Application Extensibility Platform","authors":"T. Stojanovski","doi":"10.1109/ICITEE56407.2022.9954044","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954044","url":null,"abstract":"We propose a novel platform for extensibility of web applications based on the design principle of Separation of Concerns. The major features of the proposed platform are Integration Simplicity, UI Consistency via a library of CSS styles, Code Transparency, Zero-effort upgrade and deployment, and Seamless two-directional data exchange using standard single sign-on protocols. The proposed platform has the potential to greatly simplify and standardize the development of web applications, and to significantly reduce the total cost of ownership for web applications.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"34 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121184759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954086
Hilya Tsaniya, C. Fatichah, N. Suciati
Image captioning is one of the challenging tasks that cross the computer vision and the Natural Language Processing (NLP) domain. Its main task is to interpret images in a descriptive text similar to humans. Image captioning is useful to help humans understand visual content. The main challenge is to get a coherent caption that could be understood by a human. With the trend of Transformer in computer vision that has proven successful to reach new results in state-of-the-art, the interest to implement it in Image Captioning is also increased. This paper presents a literature review of image captioning using transformer methods. The literature is reviewed from reputable journals and conferences. Our review focus on transformer approaches in order to improve the model performance in image captioning. We also explore the existing public datasets that are used in image captioning. The limitations and future research on image captioning are also discussed with additional potential subsidiary research.
{"title":"Transformer Approaches in Image Captioning: A Literature Review","authors":"Hilya Tsaniya, C. Fatichah, N. Suciati","doi":"10.1109/ICITEE56407.2022.9954086","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954086","url":null,"abstract":"Image captioning is one of the challenging tasks that cross the computer vision and the Natural Language Processing (NLP) domain. Its main task is to interpret images in a descriptive text similar to humans. Image captioning is useful to help humans understand visual content. The main challenge is to get a coherent caption that could be understood by a human. With the trend of Transformer in computer vision that has proven successful to reach new results in state-of-the-art, the interest to implement it in Image Captioning is also increased. This paper presents a literature review of image captioning using transformer methods. The literature is reviewed from reputable journals and conferences. Our review focus on transformer approaches in order to improve the model performance in image captioning. We also explore the existing public datasets that are used in image captioning. The limitations and future research on image captioning are also discussed with additional potential subsidiary research.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121723753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954104
Muhammad Ainul Fikri, Iqbal Kurniawan Asmar Putra, S. Wibirama
Two years on with Covid-19, touchless technology has evolved from a device that symbolizes luxury to something that is necessary. Eye tracker is one type of touchless technologies that uses user's gaze to interact with computer without touching the screen. Development of spontaneous gazebased interaction is progressing very rapidly. Researchers have developed various object selection methods without prior gazeto-screen calibration. Recently, the conventional approach of setting threshold was developed as a gaze-based object selection method. However, the use of threshold values is considered non-adaptive and requires additional data pre-processing to handle noises. To overcome this problem, deep learning is used as an object selection method for spontaneous gaze-based interaction. Deep learning does not require any data preprocessing method to achieve accurate object selection results. Out of five deep learning algorithms that were evaluated, LSTM (Long Short-Term Memory) and BiLSTM (Bidirectional Long Short-Term Memory) networks achieved comparable accuracy of $95.17 pm 0.95$% and $95.15 pm 1.17$%, respectively. In future, our research is promising for development of real-time object selection technique for touchless public display.
{"title":"Object Selection Using LSTM Networks for Spontaneous Gaze-Based Interaction","authors":"Muhammad Ainul Fikri, Iqbal Kurniawan Asmar Putra, S. Wibirama","doi":"10.1109/ICITEE56407.2022.9954104","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954104","url":null,"abstract":"Two years on with Covid-19, touchless technology has evolved from a device that symbolizes luxury to something that is necessary. Eye tracker is one type of touchless technologies that uses user's gaze to interact with computer without touching the screen. Development of spontaneous gazebased interaction is progressing very rapidly. Researchers have developed various object selection methods without prior gazeto-screen calibration. Recently, the conventional approach of setting threshold was developed as a gaze-based object selection method. However, the use of threshold values is considered non-adaptive and requires additional data pre-processing to handle noises. To overcome this problem, deep learning is used as an object selection method for spontaneous gaze-based interaction. Deep learning does not require any data preprocessing method to achieve accurate object selection results. Out of five deep learning algorithms that were evaluated, LSTM (Long Short-Term Memory) and BiLSTM (Bidirectional Long Short-Term Memory) networks achieved comparable accuracy of $95.17 pm 0.95$% and $95.15 pm 1.17$%, respectively. In future, our research is promising for development of real-time object selection technique for touchless public display.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115519664","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954109
K. Widarsono, A. Soeprijanto, R. S. Wibowo
This paper proposes the Whale optimization Algorithm (WOA) to solve Dynamic Optimal Power Flow (D-OPF) problems with Valve Point Effect (VPE) considering of Energy Storage (ES). D-OPF is an OPF that considers the ramp rate of the generator, because D-OPF performs the generator optimization process online within 24 hours of operation. D-OPF with VPE causes the generation cost function to be non-linear and non-smooth. The complexity of the problems in the paper is increasing with the presence of energy storage in the system. To solve the problems in this paper, the WOA method is proposed. WOA is a metaheuristic method that has 2 main phases, exploration and exploitation. This exploitation and exploration allows WOA to move from the local optimal to the global optimal. In addition, this paper highlights the D-OPF simulation model which is carried out directly (24 hours of operation is carried out in 1 simulation directly, not every hour separately). This is intended to ensure that there is coupling between operating first hours to operating second hours and so on. And the amount of battery charge (charging discharging) in 1 day is equal to 0 (zero). This is to ensure that there is sufficient energy in the battery for the next period of operation. The effectiveness of WOA in this problem was tested in 2 problems, namely the IEEE 9, 14 systems and validated with other algorithm.
{"title":"Dynamic Optimal Power Flow Considering Valve Point Effect And Energy Storage Utilization Using Whale Optimization Algorithm","authors":"K. Widarsono, A. Soeprijanto, R. S. Wibowo","doi":"10.1109/ICITEE56407.2022.9954109","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954109","url":null,"abstract":"This paper proposes the Whale optimization Algorithm (WOA) to solve Dynamic Optimal Power Flow (D-OPF) problems with Valve Point Effect (VPE) considering of Energy Storage (ES). D-OPF is an OPF that considers the ramp rate of the generator, because D-OPF performs the generator optimization process online within 24 hours of operation. D-OPF with VPE causes the generation cost function to be non-linear and non-smooth. The complexity of the problems in the paper is increasing with the presence of energy storage in the system. To solve the problems in this paper, the WOA method is proposed. WOA is a metaheuristic method that has 2 main phases, exploration and exploitation. This exploitation and exploration allows WOA to move from the local optimal to the global optimal. In addition, this paper highlights the D-OPF simulation model which is carried out directly (24 hours of operation is carried out in 1 simulation directly, not every hour separately). This is intended to ensure that there is coupling between operating first hours to operating second hours and so on. And the amount of battery charge (charging discharging) in 1 day is equal to 0 (zero). This is to ensure that there is sufficient energy in the battery for the next period of operation. The effectiveness of WOA in this problem was tested in 2 problems, namely the IEEE 9, 14 systems and validated with other algorithm.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"199 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115718160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-18DOI: 10.1109/ICITEE56407.2022.9954092
S. Ravindra, A. Phadke
Radiography techniques are widely used in the medical industry domain due to their capability of analyzing internal parts of the human body. Setting up a complete surgical room for radiography can be complex and time-consuming. In some cases, it is not feasible for patients to transfer to the surgical room. Hence mobile surgical solutions (movable surgical systems) are developed for a patient-friendly experience. Mobile systems are helpful for radiographic imaging of patients who are admitted to emergency operating rooms or to intensive critical care units and cannot be shifted to the radiology section. These systems are designed to move horizontally and vertically. To achieve smooth horizontal and vertical movements electric motors are used in the mobile surgery systems. At present conventional three phase induction motors are used in this system. In this paper, the conventional three phase induction motor is replaced by BLDC (Brushless DC motor) to achieve higher efficiency, compact motor size and to get ease over sophisticated control. Later, the design of the BLDC motor to function for horizontal movement of the system is carried out using the Ansys maxwell tool. Efficiency and smooth torque are two important performance characteristics from the perspective of mobile surgery systems. The motor design is improved for maximum efficiency and minimum cogging torque by varying stator steel grade and rotor pole embrace. The required parameters are extracted from the Ansys simulation and used in MATLAB Simulink for the implementation of closed loop speed control drive of the proposed motor.
{"title":"Design of Brushless DC Motor and Drive For Radiographic Mobile Surgery System","authors":"S. Ravindra, A. Phadke","doi":"10.1109/ICITEE56407.2022.9954092","DOIUrl":"https://doi.org/10.1109/ICITEE56407.2022.9954092","url":null,"abstract":"Radiography techniques are widely used in the medical industry domain due to their capability of analyzing internal parts of the human body. Setting up a complete surgical room for radiography can be complex and time-consuming. In some cases, it is not feasible for patients to transfer to the surgical room. Hence mobile surgical solutions (movable surgical systems) are developed for a patient-friendly experience. Mobile systems are helpful for radiographic imaging of patients who are admitted to emergency operating rooms or to intensive critical care units and cannot be shifted to the radiology section. These systems are designed to move horizontally and vertically. To achieve smooth horizontal and vertical movements electric motors are used in the mobile surgery systems. At present conventional three phase induction motors are used in this system. In this paper, the conventional three phase induction motor is replaced by BLDC (Brushless DC motor) to achieve higher efficiency, compact motor size and to get ease over sophisticated control. Later, the design of the BLDC motor to function for horizontal movement of the system is carried out using the Ansys maxwell tool. Efficiency and smooth torque are two important performance characteristics from the perspective of mobile surgery systems. The motor design is improved for maximum efficiency and minimum cogging torque by varying stator steel grade and rotor pole embrace. The required parameters are extracted from the Ansys simulation and used in MATLAB Simulink for the implementation of closed loop speed control drive of the proposed motor.","PeriodicalId":246279,"journal":{"name":"2022 14th International Conference on Information Technology and Electrical Engineering (ICITEE)","volume":"2 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120881583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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