Technology Reports of Kansai University (ISSN: 04532198) is a monthly peer-reviewed and open-access international Journal. It was first built in 1959 and officially in 1975 till now by kansai university, japan. The journal covers all sort of engineering topic, mathematics and physics. Technology Reports of Kansai University (TRKU) was closed access journal until 2017. After that TRKU became open access journal. TRKU is a scopus indexed journal and directly run by faculty of engineering, kansai university.
Technology Reports of Kansai University (ISSN: 04532198) is a peer-reviewed journal. The journal covers all sort of engineering topic as well as mathematics and physics. the journal's scopes are
in the following fields but not limited to:
Nowadays, Information and Communication Technology (ICT) is used to build professional electronic systems as a big step towards the E-government system. One of the most important sectors that belong to the E-government is E-university. The universities of the Kurdistan region suffer from the classical approach, so building the E-university system will push all other sectors towards the E-government system. Hence, improving human resource management is an important direction within E-university. An efficient proposed human resource management system for Duhok Polytechnic University (DPU) called DPU Electronic Human Resource Management System (DPU-EHRMS) is proposed in this paper. The services of this system cover each of DPU's presidency, four colleges and eight institutes that belong to DPU. The proposed system consists of eleven modules that provide four groups of services. The first group is related to applicant services: online job application. The second group is related to staff services: registration, appreciation and punishment, promotion and bonus, leaves, archive, payroll, and summary of service. The third group is related to institutions and presidency services: authentication, post, and statistics. And the fourth group is for university services: statistics. Three campuses are selected (Duhok, Zakho, and Shekhan) to implement and test the proposed DPU-EHRMS. These campuses include six institutions. The System Usability Scale (SUS) is used as an evaluation tool to get the results via special questionnaire forms that are checked by the academic and administrative staff of the same institutions. An acceptable evaluation score of the questionnaire is obtained which is about (77.80). According to the practical implementation of DPU-EHRMS, there is an opportunity of copying other Kurdistan universities which can be considered as a great step towards the E-government
The Batak Toba character is one of the characters in the Batak Letter family (Batak character) which is used by the Batak Toba ethnic community to write the Batak Toba Language. Similar to the character that are related to it, the characters and spelling are not too different from other character such as Karo, Dairi, Mandailing or Simalungun. The use of the Batak Toba character is still very limited, also the introduction to the character. This study aims to recognize the Batak Toba character and to determine the accuracy of the k-nearest neighbor algorithm by implementing it to recognize the Batak Toba character. In the k-nearest neighbor algorithm there are two stages of implementation namely the training process and testing process. These two processes have different stages that need to be executed to obtain the right classification results and in accordance with the character of the Batak Toba character. By using KNN, it was found that the accuracy for each Batak Toba character that was successfully identified by using a collective method was around 72-90%
The recognition of human beings via the utilization of biometric characteristics is currently the latest innovative trend. Previous years have witnessed great interest in biometric recognition due to its security significance. Amongst the presently used biometric recognition, the fingerprint is categorised to be a pragmatic technique. Techniques that are inclusive of steganography and watermarking are used in enhancing biometric data security. Watermarking is a technique of having the information implanted into a carrier file, to avert the infringement of music copyright proprietorship, image or video folders. Nevertheless, the method entails the hiding of data and is known as steganography. The current research gives an overview of techniques employed in the protection of biometric information that is contained in fingerprints. We have included thorough comprehensive biometric methodologies. In addition, the benefits and drawbacks, and the uses of biometric methods are also explicated
Thailand has established the development plan in economic, social, and environment for all terms; long-term plan (20 years), medium-term plan (10 years), and short-term plan (every 5 years). Among the terms, short-term plan is considered crucial for the national administration to realize sustainable development, especially in energy consumption. This concern has been a main problem for Thailand. therefore, the purpose of this research is to create a forecasting model in estimating short-term energy consumption. This estimation is to measure the efficiency of Thai government administration in managing the consumption under the environmental law. As of the study’s findings, it shows that in the next 5 years (2020-2024) energy consumption will rise at an increased growth. The indicated increment is found greater than a carrying capacity. Thus, this study recommends the government to form a new scenario policy on energy consumption, which does not exceed rate of 2019 capacity limit. It suggests that green technology and renewable energy should replace fossil fuel as a new approach for energy consumption in order to obtain a sustainability
This paper presents, a Particle Swarm-Optimization (PSO) using Teaching Learning-Based Optimization (TLBO), and Antlion Optimization (ALO), for tuning PI controllers of the voltage regulator and current regulator for the control circuit of Static Synchronous Compensator (STATCOM). The type of STATCOM used is a 48-pulse Neutral Point Clamped (NPC) gate-turn-off thyristor (GTO)-based Voltage Source Converters (VSC). STATCOM is compensating power of up to ±10 MVAR. STATCOM control is provided based on a decoupled current strategy (d-q) using the current direct and quadrature components. Also, STATCOM fed on the dc-link side on the VSC by the renewable energy photovoltaic cells (PV) and battery, to provide the power of compensation. The strategy of enhancing power quality in the face of system fluctuations using STATCOM with multi-supply sources Photo-voltaic cells (PV) and the battery system on the capacitor channel of VSC converters, to provide the required power of compensation. The dc to dc boost converter has been used to regulator the power of PV cells, and the dc-dc buck-boost converter circuit has been used to regulator the power of battery energy storage. Happenings of energy quality during network perturbation or disturbance, like feeder, tripping and reclosing, and load switching were analyzed with the participation of STATCOM, so the multi-source (PV and battery) system with STATCOM suppresses these problems. A modified IEEE 12 bus test feeder with STATCOM has been used for the case study. The design and analysis have been carried out using m-file and SIMULINK for MATLAB 2015b
