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Journal : STTAL POSTGRADUATE - INTERNATIONAL CONFERENCE

FEASIBILITY STUDY OF OZONE GENERATOR BASED ON HIGH VOLTAGE ELECTRODE METHOD Saiful Hidayat Hizbullah; Eko Krisdiono; Priyadi Hartoko
STTAL POSTGRADUATE - INTERNATIONAL CONFERENCE Vol 5 No 1 (2021): Indonesia Naval Technology College STTAL Postgraduate International Conference -
Publisher : Indonesian Naval Technology College STTAL

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Abstract

Currently, various technologies are being developed which aim to improve the oxidation process so that its pollutant byproducts can be reduced. One of them is the development of the use of ozone as an alternative oxidizer which in the organic chemistry perspective has more free electrons so it is more reactive than oxygen. Ozone can be produced through several methods, such as the electrolysis method, the incandescent electrode method and the high voltage electrode method. This study aims to measure the feasibility of an ozone-producing reactor based on the high-voltage electrode method to produce photon strips initiating the formation of oxygen radicals. As the main indicators of the feasibility is the efficiency and level of performance of the reactor in producing ozone. As a comparison, the reactor is based on the previously made incandescent electrode method. Based on data from experimental results in the laboratory it can be shown that the high voltage method reactor is quite feasible. It can be proven in the discussion and analysis using linear regression and Minitab software that this method provides an increase in efficiency of 0.5% (0.714% to 1.214%) and an increase in performance of 1.8 ppm / min (2.57 ppm / min to 4, 37 ppm / minute ozone gas can be produced from 2.4 L / min of atmospheric air flowed into the reactor tube). Keywords: Laboratory Experiment, Application, ASTM D-2912, Linear Regression and Minitab Software, Product Feasibility.
STRATEGIES TO INCREASE THE EFFECTIVENESS OF ABILITIES FASHARKAN MENTIGI OF TANJUNG UBAN TO SUPPORT THE STATE DEFENSE As'ad Aris Mustofa; Avando Bastari; Eko Krisdiono
STTAL POSTGRADUATE - INTERNATIONAL CONFERENCE Vol 5 No 1 (2021): Indonesia Naval Technology College STTAL Postgraduate International Conference -
Publisher : Indonesian Naval Technology College STTAL

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Abstract

The maintenance and repair facility is one of the organizations within the Indonesian Navy that has the task of carrying out the maintenance and repair of KRI. In carrying out increasingly complex tasks, and the development of marine lift technology, maintenance and repair facilities require technological equipment and professional personnel in their fields. The purpose of this research is to determine alternative strategies to increase the effectiveness of the ability of Fasharkan Mentigi Tanjung Gray. This research uses the integration of SWOT analysis which is used to formulate and provide alternatives in the development strategy of the Mentigi Tanjung uban Fasharkan. Based on the results of the SWOT matrix analysis, in order to increase the effectiveness of the ability of the Tanjung Uban Mentigi Fasharkan to support the main duties of the Indonesian Navy, according to the SWOT method shows that the effectiveness strategy of fasharkan's ability lies in quadrant II with coordinates (0.38; 0.32) which indicates the SO strategy, namely the ability of the Mentigi Tanjung Uban Fasharkan to use optimal strength by taking advantage of existing opportunities, with alternative strategies The first is (1) the readiness of fasharkan to increase the effectiveness of the Mentigi Tanjung Uban Fasharkan capability which is supported by the Indonesian Navy policy and the Fasharkan operational strategy; and (2) the readiness of personnel supported by the development and training of personnel capabilities namely the ability of Fasharkan Mentigi Tanjung Uban to use optimal strength by taking advantage of existing opportunities, with the first alternative strategy being (1) Fasharkan readiness to increase the effectiveness of the Tanjung Uban Mentigi Fasharkan ability which is supported by the Indonesian Navy policy and Fasharkan's operational strategy; and (2) the readiness of personnel supported by the development and training of personnel capabilities namely the ability of Fasharkan Mentigi Tanjung Uban to use optimal strength by taking advantage of existing opportunities, with the first alternative strategy being (1) Fasharkan readiness to increase the effectiveness of the Tanjung Uban Mentigi Fasharkan ability which is supported by the Indonesian Navy policy and Fasharkan's operational strategy; and (2) the readiness of personnel supported by the development and training of personnel capabilities Keywords : Fasharkan Mentigi Tanjung Pinang, SWOT
DESIGN OF PERFORMANCE MEASUREMENT SYSTEM IN PUSPEKNUBIKA KODIKLATAL Tony Herdyanto; Avando Bastari; Eko Krisdiono
STTAL POSTGRADUATE - INTERNATIONAL CONFERENCE Vol 5 No 1 (2021): Indonesia Naval Technology College STTAL Postgraduate International Conference -
Publisher : Indonesian Naval Technology College STTAL

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Abstract

The success or success of an organization is achieved because of the ability of the organization in carrying out its vision and mission as expected, as it is known that one of the objectives of the process of organizing the functions of government is the guarantee of national security and welfare conditions for all its people. The purpose of the research was to obtain measurements of organizational performance by BSC method in Puspeknubika Kodiklatal Surabaya. In the test of variable validity of customer satisfaction level in service attributes for comfort criteria as much as 67.3%, criteria of ability to meet the needs as much as 71.7%, health and safety criteria as much as 65.1%, criteria of ability to provide the required information as much as 84.4% and good communication criteria as much as 65%. Balanced Scorecard (BSC) method can be applied to government and military organizations, especially in this case Puspeknubika Kodiklatal Surabaya, because with this method all aspects can be measured and known performance. Keyword : Performance measurement, Balance Scorecard, Puspeknubika
SYSTEM DYNAMIC MODELING OF COMMUNICATION PROTOCOL FOR INCREASING SECURITY AND CONFIDENTIALITY OF INFORMATION SYSTEM IN SECOND FLEET COMMAND Adi Widodo; Eko Krisdiono; Zainal Syahlan
STTAL POSTGRADUATE - INTERNATIONAL CONFERENCE Vol 6 No 1 (2022): Indonesia Naval Technology College STTAL Postgraduate International Conference -
Publisher : Indonesian Naval Technology College STTAL

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Abstract

The progress of information technology science is a current problem because, in addition to being able to contribute to improving welfare, progress, and the level of human civilization, it can also have a negative impact that causes unlawful actions and actions including criminal acts (crimes). Department of Information and Data Processing of Second Fleet Command has the main task of collecting, managing, and processing data as well as presenting information, research, and development in the Second Fleet Command and acting as an information technology service center. Telegraphic communication radio within the Indonesian navy is used for long-distance communication between ships, aircraft, and international coastal radio. Radio communication Telegraphy RTG uses international Morse signs, Q code, and Z code procedural signs to convey information or news. This research is planning a communication protocol scenario using the Mavlink and AX2.5 communication protocols. Each scenario will be run using simulation to get network performance. The results of the network performance measurement will be modeled using a dynamic system to get the best communication protocol as a proposal to improve the information security system at the Department of Information and Data Processing Second Fleet Command. Keywords: RTG, Mavlink, AX2.5, Radio communication Telegraphy, Communication protocol, network performance