Academic literature on the topic 'Ships Electric equipment'

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Journal articles on the topic "Ships Electric equipment"

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Ma, Chuan, Diyang Li, and Hongyu Mao. "The Design of Electrical Equipment Overheat Monitoring System on Electric Propulsion Ship Based on WSN." MATEC Web of Conferences 246 (2018): 03029. http://dx.doi.org/10.1051/matecconf/201824603029.

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Wired electric equipment overheating monitoring system has some limitations in electric propulsion ships. This paper designs an electrical equipment overheat monitoring system based on Wireless Sensor Network (WSN) to monitor the overheat of electrical equipment. To verify the performance of the whole system, we design the hardware and the software of sensor nodes and coordinators. In order to extend the lifetime of sensor node effectively, the system adopts the dynamic sleep and controllable transmit power method. The results show that this system achieves the accurate measurement of electric
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Parsons, Michael G., David J. Singer, and Samuel J. Denomy. "Integrated Electric Plants in Future Great Lakes Self-Unloaders." Journal of Ship Production and Design 27, no. 04 (2011): 169–85. http://dx.doi.org/10.5957/jspd.2011.27.4.169.

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The feasibility and potential benefits of using Integrated Electric Plants in future Great Lakes self-unloaders are evaluated. Integrated Electric Plants, the all-electric ships, utilize electrical propulsion motors and central station power generation that powers all propulsion, thruster, self-unloading equipment, and other ship service needs. Integrated Electric Plants have become the plant of choice in many recent naval vessels, cruise ships, high technology cargo vessels, and special purpose vessels, such as offshore supply and service vessels and icebreakers. This study considers arrangem
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Nayana. "Investigation of Operational Efficiency using Stochastic Models for Electric propulsion in Ships." Journal of Electrical Engineering and Automation 2, no. 2 (2020): 84–91. http://dx.doi.org/10.36548/jeea.2020.2.004.

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In various models of vehicle drive trains, issues such as improving electric propulsion reliability, environmental performance, and economic efficiency has been enabled by the recent developments in electric power engineering in terms of materials, equipment and technologies. The increasing requirements in ecological parameters, efficiency for fault tolerance and reliability, accurate selection of design features and type of electric propulsion drive as well as the limitations on the traction equipment weight and installation space are the important parameters for execution of the system appro
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Белей, В. Ф., М. С. Харитонов, and Р. О. Брижак. "Power quality improvement recommendations for shipboard power systems." MORSKIE INTELLEKTUAL`NYE TEHNOLOGII), no. 4(50) (December 17, 2020): 55–61. http://dx.doi.org/10.37220/mit.2020.50.4.073.

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В настоящее время на судах и объектах морской индустрии широко внедряется энергосберегающее электрооборудование, что позволяет добиться резкого снижения расхода электроэнергии и массогабаритных показателей оборудования, существенно расширяет функциональные возможности электротехнических комплексов и систем, приводит к улучшению эксплуатационных характеристик. Однако использование новейших энергосберегающих технологий, основанных на нелинейных элементах, и коммутация электрооборудования приводит к ухудшению качества электрической энергии в судовой электроэнергетической системе. В то же время, р
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Su, Chun Lien, Ming Chao Yang, and Ming Chao Lin. "Measurement and Analysis of Electric Power Quality for Commercial Vessels." Advanced Materials Research 433-440 (January 2012): 6262–66. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.6262.

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Owing to more and more sensitive loads installed in modern ships, ship owners and builders have been faced with rising numbers of complaints about the quality of power. However, the existing power monitoring facilities installed onboard for recording deviations of power parameters is only over steady-state conditions due to limited capacity of measurement equipment and ignores short-duration phenomena. To understand the true supply quality in ships, a power quality (PQ) monitoring technique is employed in this paper. The PQ parameters including short-duration and long-duration voltage and freq
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Burkov, A. F., V. N. Yurin, and V. R. Avetisyan. "STUDIES OF POSSIBILITIES OF ENERGY EFFICIENCY OF ASYNCRONOUS MOTORS IMPROVEMENT." Proceedings of the higher educational institutions. ENERGY SECTOR PROBLEMS 20, no. 9-10 (2019): 92–100. http://dx.doi.org/10.30724/1998-9903-2018-20-9-10-92-100.

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Modern society is inseparably linked with electrical energy utilization in many areas of life and activities. Fleet and its transport infrastructure equipped with an electric equipment of various degree of complexity is not an exception. Currently, hundreds of thousands of commercial, fishing, passenger and other ships are operational and perform their functions. Technical perfection of their production mechanisms and technological processes being implemented are largely determined by the perfection of the actuator and degree of automation. The advantages of electrical energy, creation of adva
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Kanyou Nana, R., S. Korte, S. Dickmann, H. Garbe, and F. Sabath. "Estimation of the threat of IEMI to complex electronic systems." Advances in Radio Science 7 (May 19, 2009): 249–53. http://dx.doi.org/10.5194/ars-7-249-2009.

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Abstract. The threat of ultra wideband (UWB) sources is interesting for military issues. This paper summarizes information concerning the voltages generated from some commercially available UWB generator systems and their produced electromagnetic fields. The paper focuses on the coupling of UWB fields into electronic equipment and discusses possible modeling and measurement techniques to estimate such a threat for modern ships. An evaluation procedure for the determination of the induced voltage at the input of an electronic component is presented. This method is based on the computation of th
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Worshevsky, Alexander Alekseevich, and Evgenii Sergeevich Grishakov. "Obtaining electromagnetic compatibility of marine equipment under electrostatic discharges." Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies 2020, no. 1 (2020): 106–14. http://dx.doi.org/10.24143/2073-1574-2020-1-106-114.

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The paper describes the problem of electromagnetic compatibility for electrostatic discharge (ESD), which is most actual for ships where all systems are highly automated and susceptible to ESD digital technology. The results of electromagnetic compatibility tests of ship systems after their installation on the vessel allow to conclude that it is not enough to fulfill only the existing ESD immunity requirements of the Russian Maritime register of shipping which are currently confirmed by ESD tests in the laboratory. ESD methods and reasons have been analyzed. The possible accumulated potentials
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Dorokhov, Aleksandr, and Nadezhda Vladimirovna Pakhomova. "Fundamentals of theoretical and applied aspects of functioning of collective life saving equipment of sea going ship crews." Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies 2020, no. 3 (2020): 7–15. http://dx.doi.org/10.24143/2073-1574-2020-3-7-15.

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The article presents the substantiation of efficiency of sea transport in the world transport system. The main condition of ensuring water safety is equipment of ships with fail-safe and effective collective life-saving equipment (CLSE). Today the standard rescue operation when using CLSE is a series-parallel action of the ship’s crew, where the ship is sinking on an even keel, or with a slight roll to one side. It has been stated that such cases are extremely rare. As a rule, the situation develops rapidly. Accident statistics disposes to developing the modern approaches to the safety of huma
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Muc, Adam, Piotr Mysiak, and Andrzej Kasprowicz. "Capabilities Selected Rules, Recommendations and Problems for the Design of Power Electronics Equipment Installed on Ships." New Trends in Production Engineering 1, no. 1 (2018): 711–19. http://dx.doi.org/10.2478/ntpe-2018-0090.

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Abstract The paper presents an analysis of the state and possibilities of using power electronics and electric drives on ships, and in particular, in ship engine room. Problems related to the operation of power electronics in the soft network are presented. The issues related to the design of multi-pulse high power rectifiers are discussed, which is one of the most popular power electronics devices used on vessels. Then a simulation study of selected rectifier circuits was carried out. The purpose of this study was to show the effect of selecting a power electronics design on the waveforms of
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Dissertations / Theses on the topic "Ships Electric equipment"

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Bassham, Bobby A. "An evaluation of electric motors for ship propulsion." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2003. http://library.nps.navy.mil/uhtbin/hyperion-image/03Jun%5FBassham.pdf.

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Thesis (M.S. in Electrical Engineering)--Naval Postgraduate School, June 2003.<br>Thesis advisor(s): Robert Ashton, Todd Weatherford. Includes bibliographical references (p. 93-96). Also available online.
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Souhan, Brian E. "Closed loop control of a cascaded multi-level converter to minimize harmonic distortion." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Jun%5FSouhan.pdf.

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Ramsey, Jack S. "Shipboard applications of non-intrusive load monitoring." Thesis, Monterey, California. Naval Postgraduate School, 2004. http://hdl.handle.net/10945/1475.

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Russell, Kevin Joseph. "Design and analysis of shipboard electrical distribution." Thesis, This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-03242009-040322/.

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Dyess, Robert M. "Operator task analysis of a shipboard electronic warfare system." Thesis, This resource online, 1992. http://scholar.lib.vt.edu/theses/available/etd-03302010-020631/.

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Campbell, Debra Elizabeth. "The perceived proficiency of newly-qualified somatology graduates in using electrical equipment in the modern health and skincare industry." Thesis, 2013. http://hdl.handle.net/10210/8330.

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M.Tech. (Somatology)<br>The somatology industry has seen a rapid advancement in the use of technology to address physical concerns of clients in terms of addressing the visible signs of skin ageing, issues around centimetre reduction, cellulite and other aspects. In South Africa, the Somatology curricula vary between public and private higher education institutions. Even more diversity has been noted within the private somatology higher education providers. The electrical equipment curriculum that is taught in specifically nationally and/or internationally accredited private institutions has n
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Books on the topic "Ships Electric equipment"

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Prikhodʹko, V. I. Avtomatizat͡s︡ii͡a︡ kontroli͡a︡ ėlektricheskogo montazha pri proizvodstve sudovoĭ RĖA. "Sudostroenie", 1985.

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Sheint͡sev, E. A. Ėlektroėnergeticheskie sistemy atomnykh sudov. 2nd ed. Izd-vo "Agenstvo IGREK", 1993.

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McGeorge, H. D. Marine electrical equipment and practice. 2nd ed. Newnes, 1993.

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D, McGeorge H. Marine electrical equipment and practice. Stanford Maritime, 1986.

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McGeorge, H. D. Marine electrical equipment and practice. Stanford Maritime, 1986.

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Rusin, I͡Uriĭ Semenovich. Ėlektropitanie gidroakusticheskoĭ apparatury. Sudostroenie, 1986.

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Chuan bo dian zhan zu jian yu tiao shi. Ha'erbin gong cheng da xue chu ban she, 2009.

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Shipboard electrical power systems. Taylor & Francis, 2012.

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Watson, G. O. Marine electrical practice. 6th ed. Butterworths, 1990.

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Samoseĭko, V. F. Nadezhnostʹ sudovogo ėlektrooborudovanii͡a︡. "Transport", 1986.

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Book chapters on the topic "Ships Electric equipment"

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Addo-Tenkorang, Richard, Petri Helo, and Jussi Kantola. "Engineer-To-Order Product Development." In Advances in Logistics, Operations, and Management Science. IGI Global, 2016. http://dx.doi.org/10.4018/978-1-5225-0021-6.ch003.

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Industrial manufacturers' complex product-development activities have seen various advancement and improvement approaches over the past decades. In order to enable the implementation of efficient and effective product-development support processes in the quest of achieving shorter product development lead-times and higher return on investments (ROIs). Engineer-To-Order (ETO) product capacity projects, including large electric machine, huge centrifugal pumps, Diesel/Natural fuel power plant engines, steam turbine, boiler, ship, etc., have challenges concerning their long product-development lead-times. The challenges confronting these enterprises industrial Original Equipment Manufacturers (OEMs) are enormous with one of the major ones being the effective and efficient network or flow of technical communication among the main stakeholders for complex / new product-development. Moreover, with all the industrial manufacturing complex product-development process improvements, in terms of complex engineering design and delivery, there are still a lot more variances to be addressed on the ‘better, faster and cheaper' paradigm. Furthermore, attention is needed on efficient information exchange systems as well as effective operational communication in their complex product-development processes for a sustainable competitive advantage. Therefore, this paper presents a proposed optimum conceptual information technology systems' architecture towards enhancing an industrial sustainable competitive advantage: By employing social network theory (SNT) analysis to advise on a strategic and effective communication network for industrial supply-chain (SC) sustainable competitive advantage.
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Bennett, Peggy D. "Rethinking student success." In Teaching with Vitality. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190673987.003.0004.

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In today’s education, occupational (economic) life is the focus of our attention. We want every child to succeed, and this has come to mean that every child should be pre­pared for college and the sort of work that requires a col­lege education. What of all the children who will become bus and truck drivers, retail sales clerks, appliance repair people, construction workers, materials handlers, heavy equipment operators, railway engineers and conductors, house painters, plumbers, bakers, farm workers, beauti­cians, postal workers, cooks, waiters, hotel clerks, house and office cleaners, auto mechanics and sales people, dog and horse groomers, telephone/ electric line work­ers, prison guards, hospital attendants, grounds keepers, maintenance workers, managers of laundromats and dry cleaning shops, installers of burglar alarms, carpet layers, window washers, steel workers, fishermen, sailors, cater­ers, cashiers, chimney sweeps, roofers, makers of china and glassware, decorators, musicians, florists, entertainers, moving men . . . and what would happen to our society if no one were willing to do this work? Do these people represent failures of schooling, or do we fail them when we lead them to believe that only economic success is suc­cess? Teachers and parents can lose perspective when achievement is narrowly defined. What messages are we sending students when grades, test scores, and academic achievement are the criteria for “success” during their twelve plus years of schooling? Many students who struggle in school thrive in their families, communities, and jobs once they leave school. For some, leav­ing school may be the first time they experience real success and a sense of personal, task- related satisfaction. As we teach them and before they leave us, have we given these “non- achieving” students hope that they will have the tenacity to excel? Confidence that they will find their path? Courage to trust their ability to figure it out? Many students struggle with undiagnosed anomalies that limit their capacity to learn school subjects. For those students whose minds cannot adjust to the “book learning” of schools, do we still communicate that we want the best for them? Do we let them know that they are worthy of our support and encourage­ment for their future? Do we let students know they are valued whether or not they meet our academic expectations?
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Conference papers on the topic "Ships Electric equipment"

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Sheludko, V. N., G. V. Belskii, and A. V. Grigoryev. "Issues of electromagnetic compatibility of electric equipment on ships with electric propulsion systems." In 2017 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM). IEEE, 2017. http://dx.doi.org/10.1109/icieam.2017.8076233.

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Caguiat, Daniel. "Gas Turbine Performance and Energy Conservation on DDG-51 Class U.S. Navy Ships." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-68069.

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On DDG-51 Class US Navy ships, maximum power and propulsion loads do not require all four main gas turbine engines nor all three electric generator engines to be operating simultaneously. U.S. Navy fleet guidance does not mandate a particular plant configuration at any given time. Therefore, the configuration being used on a given ship to support a particular mission is partially at the discretion of the ship’s crew. This paper focuses on an effort to utilize real-time data from the ship’s power and propulsion plants and auxiliary equipment to assess fuel efficiency and configuration options a
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Huynh, Co, Patrick McMullen, Alexei Filatov, Shamim Imani, Hamid A. Toliyat, and Salman Talebi. "Flywheel Energy Storage System for Naval Applications." In ASME Turbo Expo 2006: Power for Land, Sea, and Air. ASMEDC, 2006. http://dx.doi.org/10.1115/gt2006-90270.

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A recent trend in designing naval ships is to improve performance through using more electric equipment. The reliability and quality of the onboard electric power, therefore, becomes critical as the ship functionality would entirely depend on its availability. This paper investigates the possibility of using Flywheel Energy Storage Systems (FESS), similar to those earlier developed for commercial applications, to address issues related to onboard power supplies. A design of a FESS for onboard power backup and railroad electrical stations is presented. The FESSs power output parameters are 500k
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Hendry, Morgan L., and B. Michael Zekas. "U.S. Navy Experience With SSS (Synchro-Self-Shifting) Clutches." In ASME Turbo Expo 2008: Power for Land, Sea, and Air. ASMEDC, 2008. http://dx.doi.org/10.1115/gt2008-51338.

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The U.S. Navy has nearly forty years of experience using SSS (Synchro-Self-Shifting) Clutches in main reduction gears of gas-turbine-driven ships and propulsion systems with combinations of gas turbines and diesel engines or electric motors, and in steam-turbine propulsion plants for use with electric motor drives. Over 900 SSS Clutches have been installed in fourteen different classes of U.S. Navy ships, some in service for over thirty years. This paper presents a brief overview of the principle SSS Clutch design features and the operating experience in naval propulsion systems worldwide, inc
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Ellington, Louis, Glenn McAndrews, Alexander Harsema-Mensonides, and Ravi Tanwar. "Gas Turbine Propulsion for LNG Transports." In ASME Turbo Expo 2006: Power for Land, Sea, and Air. ASMEDC, 2006. http://dx.doi.org/10.1115/gt2006-90715.

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GE aero-derivative gas turbines were first introduced into marine operations during the late 1960’s and early 1970’s. GE is now leveraging its many years of proven marine experience and offshore dual-fuel experience to offer dual-fuel gas turbines for LNG Carrier (LNGC) propulsion and electric power. With building of new larger LNGC’s now beginning, the industry is seriously considering a change to gas turbine based systems in order to capitalize on their many advantages. CoGES (combined gas turbine — steam generator electric) plants for LNGC’s consist of dual-fueled gas-turbine-generator (GTG
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Shah, Parag, and Scott Kade. "Evolution of the DDG 51 Machinery Control System to Support SSGTG Local Controller Upgrades." In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/gt2011-46849.

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The US NAVY DDG 51 Class Machinery Control System (MCS) provides control and monitoring capability of the ship’s auxiliary, damage control, electrical, and propulsion systems. As part of its electrical capability, MCS interfaces with the ship’s power generation and electrical distribution system. This paper focuses on MCS’ interface with the ship’s power generation equipment and how the interface has evolved since the class’ inception. The DDG 51 class has been in-service for nearly 2 decades and consists of over 60 ships. Over this period, a number of enhancements have been made to equipment
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Burkov, Aleksei F., Valery N. Yurin, and Vagarshak R. Avetisyan. "The Ship Electric Equipment Maintenance." In 2019 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM). IEEE, 2019. http://dx.doi.org/10.1109/icieam.2019.8742908.

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Gilman, Thane. "Shore Power Supply (Cold Ironing) for Ships: Reducing Ship Engine Emissions." In ASME/USCG 2010 2nd Workshop on Marine Technology and Standards. American Society of Mechanical Engineers, 2010. http://dx.doi.org/10.1115/mts2010-0206.

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Cold Iron: Receipt of shore power, along with other utilities such as potable water and steam, is part of the process of placing the engineering plant in a status known as “cold iron.” The term originates from the steamship era, when ship boilers and engines would go relatively cold after being secured. To bring a steam plant back online, supplying its own power after a “cold iron” period, would involve a substantial light-off, warm-up, and transition period compared to modern, fully automated plants. Onshore power supply (OPS, sometimes referred to as “cold ironing”) is a system of procedures
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Peacock, T. "T23 Frigate Power Generation and Machinery Controls Update (PGMU) – Let the trials commence." In Engine As A Weapon International Symposium VIII. IMarEST, 2019. http://dx.doi.org/10.24868/issn.2515-8171.2019.012.

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The Type 23 Frigate (T23) has been extended in-service well beyond its initial design life of 18 years, with some ships due to be over 35 years old when they leave service. To ensure the vessels remain capable and provide the required availability demanded by the Royal Navy a T23 Life Extension (LIFEX) programme was set up to meet this revised end of life. A significant element of this LIFEX and the focus of this paper is PGMU (Power Generation and MCAS Update). This paper builds on other papers presented by my colleagues at previous conferences. This edition will cover issues that have arisen
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Delrue, Andre A. G., Peter van der Veen, and Jens Ekelaar. "The Application of Supercapacitors Based Energy Storage Systems on Heave Compensation Systems for Offshore Lifting Equipment." In ASME 2011 30th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2011. http://dx.doi.org/10.1115/omae2011-49688.

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An Electrical Heave Compensation System will cause large power demand fluctuations with a period time e.g. of around 8 to 12 seconds. These large power fluctuations are not desirable for the stability of the ship’s electrical power grid. This paper proposes the application and control of a supercapacitor based ESS in a power electronic system with a common DC Bus to limit the effect of the power fluctuations on the ship’s electrical power grid. The regenerated power from the heave compensation movements is temporarily stored in supercapacitors and used again when power is demanded. This causes
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