M. F. S. D. Shah, A. S. Ahmad, K. H. Yusof, M. Basir
{"title":"Automatic Overheat Early Detection System","authors":"M. F. S. D. Shah, A. S. Ahmad, K. H. Yusof, M. Basir","doi":"10.1109/ICSPC53359.2021.9689156","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689156","url":null,"abstract":"This paper proposes an improvement of the existing temperature detector in industrial machines and automatic overheat early detection to prevent machines from operating in overheated conditions. This approach utilizes the Internet of Things (IoT) as a platform to notify and alert the user if the machine is overheating. Other than that, the integrated relay will cut off the power supply of the machine if the overheating condition is detected. The proposed system uses DHT 11 to sense temperature, with three different maximum temperature values that can be set depending on the machine requirement. Automatic Overheat Early Detection is a safe and systematic system that can prevent the overheat of machines, thus ensuring the machine operates in optimum condition.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115599222","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}
Ann Marie Ining, Nor Adni Mat Leh, Shabinar Abdul Hamid, Z. Muhammad
{"title":"A Study on Voltage Stability Improvement using STATCOM and UPFC","authors":"Ann Marie Ining, Nor Adni Mat Leh, Shabinar Abdul Hamid, Z. Muhammad","doi":"10.1109/ICSPC53359.2021.9689145","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689145","url":null,"abstract":"Voltage stability is one of the most important criteria that is needed to be considered in the transmission lines so that it could provide a reliable electrical energy to the users. The occurrence of voltage instability is mostly cause by high demand of electrical energy and the power system is unable to meet certain reactive power demands alongside with the difficulties of the system to keep up the desired or demanded voltages. Flexible AC Transmission Lines or known as FACTS devices are one of the best methods to improve voltage stability in the transmission lines by controlling some related parameters. This paper focus on improving the voltage stability in the IEEE-14 bus Static Synchronous Compensator (STATCOM) and Unified Power Flow Controller (UPFC) besides determine the most effective locations for the placement of FACTS in the IEEE-14 bus by analysing the voltage stability of bus 4 and bus 14 during pre-fault, fault, and post-fault condition. The simulation is performed using PSAT toolbox in the MATLAB software. To conclude, Static Synchronous Compensator (STATCOM) and Unified Power Flow Controller (UPFC) improve the voltage instability of IEEE-14 bus by controlling the voltage and phase angle and deliver constant reactive power to the system.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116169047","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}
Nurul Nadia Mohammad, Z. Yusoff, M. F. Misnan, N. Kasuan, S. Sadimin, Siti Aminah Nordin
{"title":"Modelling and Performance Evaluation of Self-tuning FuzzyPID Controller for Hydro Distillation Process","authors":"Nurul Nadia Mohammad, Z. Yusoff, M. F. Misnan, N. Kasuan, S. Sadimin, Siti Aminah Nordin","doi":"10.1109/ICSPC53359.2021.9689180","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689180","url":null,"abstract":"This paper presents the modelling and the performance comparison between self-tuning FuzzyPID and self-tuning FuzzyPI controller for compact hydro distillation process that have been implemented via simulation. The actual process has been modelled by First-Order-Plus-Dead-Time model (FOPDT) approximation. The performance of each controller has been evaluated and analysed under several tests that include setpoint and robustness test. The transient response criteria are used to determine the controller performance that was based on rise time, settling time and percentage of overshoot. Based on the simulation result, it showed that self-tuning FuzzyPID with MF7 can conquer all the transient response criteria's. The self-tuning FuzzyPID-MF7 produced low percentage of overshoot and gave shortest time for rise time and settling time among other controllers.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"64 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114123496","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}
Jarren Michael S. Baylon, Denise L. Burgos, Joseph Bryan G. Ibarra
{"title":"IoT-based Smart Irrigation System for Solanum Melongena or Eggplant using Evapotranspiration with Penman-Monteith Equation","authors":"Jarren Michael S. Baylon, Denise L. Burgos, Joseph Bryan G. Ibarra","doi":"10.1109/ICSPC53359.2021.9689096","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689096","url":null,"abstract":"Agriculture is the art and science of gardening, achieving optimal soil conditions, and is responsible for most of the world's production of crops. Thus, with agriculture comes the importance of irrigation. Today, climate change has been one of the most defining concerns for the world's agricultural sector, producing resource problems, particularly water scarcity. By using smart irrigation systems, agricultural producers are supported as it provides energy efficiency and reduced water consumption without compromising the quality of the plants. A smart irrigation system is created in this study to automatically water plants depending on Evapotranspiration, using the Penman-Monteith equation along with the water postponement algorithm. The average crop coefficient obtained throughout the stages of the eggplant is 97.08%, identical to the crop coefficient of eggplant provided by the Food and Agriculture Organization (FAO) by the United Nations (UN). The water consumption of the smart irrigation system proves that it has reduced 74.01% of water consumption compared to the traditional shows that there is a significant difference between the amount of water consumption of the two setups. As to the plant parameters, the plant's height, the number of leaves, and crop length show no significant difference in the smart and traditional setup.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130365659","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}
{"title":"Removal of Physiological Artifacts from Electroencephalogram Signals: A Review and Case Study","authors":"D. Mahmood, H. Nisar, Yap Vooi Voon","doi":"10.1109/ICSPC53359.2021.9689094","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689094","url":null,"abstract":"The non-invasive nature of electroencephalogram (EEG) has made it an extensively used method to understand the working of the human brain. Due to the high sensitivity of EEG, it is prone to have extrinsic and intrinsic artifacts. The noisy EEG signals can cause difficulty in the analysis of the brain signals and may lead to a false interpretation of the brain activities. Over the past few decades, several methods have been introduced to remove these artifacts. In this paper, we will discuss different types of extrinsic and intrinsic artifacts followed by methods to remove these artifacts. A comparison of these artifact removal techniques is provided which features the usefulness of each method under different conditions. Automatic artifact removal techniques may be implemented on resting-state EEG but for event-based EEG data, the algorithm might confuse the EEG events with artifacts and remove useful data. In this paper, a case study is presented with event-based EEG recording, in which artifacts are removed. In the end, the authors recommend some artifact removal techniques depending upon the type of artifacts in the EEG data.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130588758","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}
Christoph Roth, D. Trebbels, Friedhelm Milde, M. Doppelbauer
{"title":"Sensorless Control for a Switched Reluctance Motor by Analysis of the Current Form","authors":"Christoph Roth, D. Trebbels, Friedhelm Milde, M. Doppelbauer","doi":"10.1109/ICSPC53359.2021.9689181","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689181","url":null,"abstract":"This paper presents a sensorless position control for switched reluctance motors (SRM). It is a waveform-based method where the inductance is determined from the current waveform. The main feature is the use of the current decay time during the freewheel phase using only the fundamental signals of the motor. The use of additional hardware, on the motor and in the inverter, is therefore not necessary. This allows sensorless control of the motor at low to medium speed. To start the motor, the pulse injection method known from the literature is used. A hysteresis controller adjusts the current in the individual phases depending on the speed and supplies the necessary time signals of the freewheel. These are used to evaluate the inductance of the winding and thus the position of the rotor. The theory is described, and the results of a prototype show the feasibility.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129355149","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}
{"title":"Comparative Analysis of Glioblastoma Brain Tumour Classification","authors":"Muhammad Bakhtiar Iman Awang, Shafaf Ibrahim","doi":"10.1109/ICSPC53359.2021.9689157","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689157","url":null,"abstract":"A brain tumour is a disease in which cells develop and grow abnormally. The glioblastoma brain tumour is an aggressive type of cancer with a high diagnosed rate and low survival rates. Despite the development of high-precision imaging equipment for tumour detection, the classification of brain tumour remains a challenge. In addressing this issue, numerous research which combined image analysis with Artificial Intelligence (AI) have been proposed to aid in decision-making. The present study intends to compare the performance of glioblastoma brain tumour classification utilizing common feature extraction approaches and a combination of two separate characteristic classifiers. The process began with a skull stripping process using High-Definition Brain Extraction Tools (HD-BETS), followed by image enhancement using Contrast Limited Adaptive Histogram Equalization (CLAHE), and texture feature extraction using Gray Level Co-Occurrence Matrix (GLCM), Local Binary Pattern (LBP), and Intensity-based Analysis (IBA) methods. The glioblastoma brain tumour classification was then performed using two classifiers which are K-Nearest Neighbor (KNN) and Support Vector Machine (SVM). The classification performances of KNN and SVM with the combination and non-combination texture features of GLCM, LBP, and IBA were then measured. The results indicated that the combination of GLCM, LBP, and IBA features was capable to achieve 100% of glioblastoma brain tumour classification accuracy. It was also observed that KNN performs slightly better than the SVM in all features' combinations. Yet, in the future, the classification performances could also be compared with more advanced classifiers or machine learning techniques such as Deep Learning and Convolutional Neural Networks.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128062497","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}
M. F. Ahmad, N. Zakaria, W. A. Wan Hassan, S. S. Razali, N. N. Abd Mutalib, N. Bokhari
{"title":"Educational Game Platform Kahoot! in Teaching and Learning Process: A Case Study of New Norms","authors":"M. F. Ahmad, N. Zakaria, W. A. Wan Hassan, S. S. Razali, N. N. Abd Mutalib, N. Bokhari","doi":"10.1109/ICSPC53359.2021.9689146","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689146","url":null,"abstract":"In the world of education especially on Technical and Vocational Education and Training (TVET), a learning media is required to increase students' understanding and absorption of the subject matter being studied, as well as to attract greater student attention so that learning can run more smoothly. One option is to implement the educational game Kahoot!, which is one of the online-based interactive quiz learning media. The purpose of this study is to identify the perceptions of technical students on the use of educational games Kahoot! in the Teaching and Learning (T&L) process. The objective of this study is (i) perception of technical students about the educational game; (ii) perspective of technical students about the effectiveness of educational game Kahoot! and (iii) perspective of technical students about the environment of educational game Kahoot!. This study used a quantitative approach by using online questionnaire as instrument (google form). A total of 50 technical students from various backgrounds of study was selected a purposeful sample. The results of the analysis obtained show that the mean value is at a high level (educational game = 3.84; effectiveness = 3.77 and environment = 4.05). This method was also found to have a positive impact on student motivation. In conclusion, educational game has an effect on students, making them more ambitious and driven in their studies.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114816225","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}
Ahmad Rafiq Mohd Khairudin, Muhammad Hanif Abdul Karim, Asma’ Abu Samah, Dyanatasya Irwansyah, Muhammad Yunus bin Yakob, N. M. Zian
{"title":"Development of Colour Sorting Robotic Arm Using TCS3200 Sensor","authors":"Ahmad Rafiq Mohd Khairudin, Muhammad Hanif Abdul Karim, Asma’ Abu Samah, Dyanatasya Irwansyah, Muhammad Yunus bin Yakob, N. M. Zian","doi":"10.1109/ICSPC53359.2021.9689114","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689114","url":null,"abstract":"Sorting objects or products manually in industries using human labour consumes time and energy, especially when it involves large volume of products. Human sorting operations could be replaced with robotic implementation, which would save time and effort while producing better results. Robotic arm is a type of programmable mechanical arm, almost similar to the human arm which is programmed to faithfully carry out repetitive actions with a high degree of accuracy. However, creating an artificial sense of touch that is comparable to human's has been challenging. One of the challenges is the detection of objects with different colours. In this work, a light intensity to frequency converter method is used to detect colour. The robotic arm is controlled by a DC servo motors microcontroller-based system. An IoT platform is being used to monitor the detection process, especially the counting for each sorted colour block. Furthermore, the study also performed a comparison of the robotic arm indoor and outdoor efficiency. The chosen TCS3200 sensor operates by distinguishing different generated frequencies for different light intensities. It could distinguish the colours at 95% in a bright condition and 91% in a dimmer condition, based on object detection at 5 cm away from the sensor.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"172 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123019664","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}
Christoph Roth, Friedhelm Milde, D. Trebbels, M. Doppelbauer
{"title":"Realization of an SRM with Offset Concept by Mathematical Description","authors":"Christoph Roth, Friedhelm Milde, D. Trebbels, M. Doppelbauer","doi":"10.1109/ICSPC53359.2021.9689124","DOIUrl":"https://doi.org/10.1109/ICSPC53359.2021.9689124","url":null,"abstract":"The design of a switched reluctance motor (SRM) with offset concept reduces the torque ripple of the machine. By adapting the magnetic circuit to individual elements and grouping them into segments, an SRM with offset concept can be realized. A built prototype confirms that the use of the offset concept reduces the torque ripple. In this paper, formulas for the geometric design are derived and the set of the design parameters are defined. The formulas describe the geometry of the special offset concept design, so that the geometry parameters can be calculated. This includes the minimum number of rotor teeth, the number of rotor teeth, and the position of each element of all segments over the circumference of the motor.","PeriodicalId":331220,"journal":{"name":"2021 IEEE 9th Conference on Systems, Process and Control (ICSPC 2021)","volume":"216 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122088016","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}