Electric Propulsion System for New Hydrographic Survey Ship “SHOYO”
نویسندگان
چکیده
منابع مشابه
Power Accounting for Ship Electric Propulsion
Coarse and accurate power accounting methods for ship electric propulsion are observed and compared. For the purpose of analysis, the propulsion system has been separated into two units, namely the ship load and the motor drive. In the load model, variation of such factors like static and dynamic hull resistance and efficiency is explored while the supply characteristics, drive loading, propell...
متن کاملOptimal Control of Double Star Synchronous Machine for the Ship Electric Propulsion System
this work focuses on modelling, optimal control and numerical simulation of the ship electric propulsion system provided by a double star synchronous machine. The in-depth analysis of the operation of the propulsion system of the vessel allowed us to model elements of the propulsion system. Thus, a non-linear global model was obtained describing the operation of the entire propulsion system. Th...
متن کاملNew Laser Applications for Electric Propulsion
Various applications of lasers to electric propulsion problems have previously been made, and laser techniques are potentially powerful means to address and resolve a range of current issues. Studies with sufficiently high resolution and sensitivity to reveal the fine details of velocity, density, and temperature distributions for trace species will be especially valuable. Continuous narrowband...
متن کاملElectric Propulsion for Solar System Exploration
The use of ion propulsion for deep-space missions will become a reality in 1998 with the ight of the ion-propelled, New Millennium Deep Space 1 (DS1) spacecraft. The anticipation of this event is stimulating the call for improved ion propulsion technologies, a trend that is expected to continue. This paper describes the evaluation of possible advanced solar electric propulsion technologies an...
متن کاملhydrodynamic performance of the modern ship propulsion system
this paper presents numerical calculations for podded propulsion system using vortex theory and potential panel method. the method discretizes the surface boundary of the body (propeller +pod+strut) and obtained the vortex and propeller surface and potential on strut and pod. a model propeller and strut are considered for these calculations and the results of pressure distribution, flow field a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN
سال: 1997
ISSN: 0388-3051,1884-4758
DOI: 10.5988/jime1966.32.684