船用軸系 的英文怎麼說
中文拼音 [chuányòngzhóuxì]
船用軸系
英文
marine shafting-
Because of the change of ship attitude ( rolling angle r, pitch angle p and course angle h ) led by ship rocked interference and windage, the los stabilization will be influenced obviously
由於艦船的艏搖、縱搖、橫搖等引起艦船姿態的變化以及風阻力矩的作用,對跟蹤系統的視軸穩定性產生明顯影響。This subject belongs to three - dimensional layout problems with behavioral constraints theoretically and concerns the knowledge of spacecraft design, mechanical engineering, computer science, mathematics, mechanics and system engineering. so it can be ascribed as the frontier fundamental and applied research of cross - discipline subject with np complexity theoretically. in term of engineering practice, this subject has extensive applications, such as layout design of spacecraft module, engineering machinery, submarine and shipping, tank, under - water suspension engineering, platform of marine drilling well, bullet train, multiple spindle box of machine tool, robot
該課題在理論上,屬帶性能約束的三維布局問題,涉及航天器設計、機械工程、計算機、數學、力學和系統工程等學科,為交叉學科前沿課題的基礎理論和應用基礎研究,具有np難度;在實踐上,具有廣泛的工程應用背景,如航天器艙、工程機械、潛艇、船舶、坦克、水下懸浮工程、海上鉆井平臺、高速列車、組合機床多軸箱、機器人等的布局方案設計問題。Due to the usage of ti - alloy in the collector ring, the system has good anti - corrosiveness. a testing system presented in the paper has been successfully used on board, and the measuring precision is satisfied
為提高應變電測系統的穩定性和可靠性,在該系統中採用鈦合金集流環的技術,增強了系統的防腐性能,減輕了系統的重量,是鈦合金在艦船軸系軸功率測試系統中的成功應用。The paper analyzes the composition of siemens shaft - generator with rectifier and thyristor inverter and its working principle, and introduces the independent power supply, the operation of the system, automatic adjustment, and the function of synchronous condenser, contributing to upgrade the understanding level and cognitive ability of shipping mechatronics managerial staff
摘要文章分析了西門子帶整流逆變中間環節的軸帶發電系統的組成及工作原理,介紹了單獨向電網供電方式、系統的運行、自動調節以及調相機在系統中的作用,有助於提高船舶機電管理人員對這一系統的理解和認識能力。The application of the torque transfer matrix calculating in marine shafting alignment
傳遞矩陣法在船舶軸系校中計算中的應用The stern bearing of ship shaft is cylindrical journal bearing which is often ubricated by oil
摘要船舶軸系的尾軸承是圓筒形徑向滑動軸承,中小型船舶多採用油潤滑的方式。The control algorithms of both traditional and intelligent main - engine speed regulator are emphatically discussed in the thesis. the author established an simplified integrated mathematical model for marine main diesel engine, screw propeller and axis series with the mother type of large low speed diesel man b & w. the digital simulations for pi speed regulator are completed
本文討論了主機速度控制的兩種實現方法;論文以實船應用的manb & w大型低速柴油機為母型,建立了柴油主機、螺旋槳、軸系一體化的簡化數學模型,並對常規柴油主機pi調速系統進行了數字模擬。With nanjing electronic information, electromechanical integration, and precision machinery, new home appliances, spare parts processing, and numerically controlled machine tools and cnc systems, motor vehicles and accessories, die manufacturing and shipbuilding industries, and special transmission equipment, aerospace, high - performance intelligent instrumentation and sensors, laser application, machinery manufacturing, and other pillar industries in the rapid development of nanjing bearings, fasteners, springs and other important infrastructure components consumption will be a great space for growth. for a considerable period of time will remain the most potential domestic consumer market
隨著南京電子信息機電一體化及精密機械新型家電零部件加工數控機床和數控系統汽車及汽車配件模具製造業造船工業特種傳輸設備航空航天高性能智能化儀器儀表及傳感器激光應用機械製造等支柱產業的快速發展,南京軸承緊固件彈簧等重要基礎元件消費量還將有巨大的增長空間,在今後相當一段時間內仍將是國內最具潛力消費市場!The measuring method for torsional vibration in shaft system of marine diesel engine
船用柴油機軸系扭轉振動測量方法The level of automatization, performance and technology of equipment onboard these vessels have been improved to a great extent, and by importing, assimilating and then absorbing technology from abroad, most of equipment have reached the world level do as the developed countries, such as the new type of monitoring devices ( stivc2100 pm & ma ) for electric generator and main engine monitoring system ( codad ) for parallel operation on double - engine - double - shaft - driven ships, which are to be put into use onboard
在這些船舶上,設備的電氣自動化程度、性能和技術水平已有了很大程度的提高。不少設備通過引進、消化、吸收國外先進技術,如新一代stivc21oopm & ma電站監控系統以及codad雙軸系雙機並車主機監控系統已研製開發成功並不期裝船使用,亦已達到了國際上先進國家的水平。進入21世紀后船舶電氣自動化程度將進一步提高。Experiments on board shows that strain method to measure the shaft power has many advances, e. g., high sensitivity, wide measuring span, rapidly frequency - response, light hysteresis, small size and weight - light of the equipment, remote - controllable
應變電測技術在艦船軸系軸功率測試中得到廣泛的應用,是由於該系統具有靈敏度高,測量范圍廣;頻率響應快,機械滯后小;體積小、重量輕;可實現遙控等諸多優點。分享友人