1) Towing system
拖航系统
1.
A model experiment method is introduced in this paper to study the dynamical behavior of the towing system which consists of a 1940 kW tug coupled with a deck barge “Zhongren 702”.
介绍了一种模型试验方法,用于研究由1940kW拖轮和“重任702”甲板驳组成的拖航系统的动力性能,获得了拖航系统12个自由度运动参数的试验数据和拖缆张力的试验数据,分析了外界扰动及拖航设计参数(如装载状态、拖缆长度和拖航速度等)对拖航系统直线稳定性的影响,并对进一步研究提出了一些建议。
2.
A series of model tests of towing system in irregular waves were conducted at wave basin of China Ship Sceintific Research Center (CSSRC) by 1 : 16 scaled models.
以1:30尺度比对由2600马力拖船、重任702驳船及拖缆组成的拖航系统在不规则波中完成了模型试验,探讨了缆长、浪向、航速等对拖航系统的运动性能与拖缆力的影响。
3.
Generally, comparative with the single vessel, research of towing system’s maneuv.
以往对于船舶操纵性的研究多集中于对于单船的研究,而对拖航系统的研究则相对较少。
2) driving system
拖动系统
1.
To meet the need of university lab work,the main driving system of a CA6140 lathe is restructured by using a converter.
为满足学校实验需要,采用变频器对CA6140车床主拖动系统进行改造。
2.
Based on relative theory, the theoretic calculation and effective analysis are carried out on the driving system of the high-voltage synchronous motor.
介绍了大容量同步电动机选用液态软起动的前期方案比较工作、液态软起动装置的基本原理、性能特点及其在大型高炉风机上的应用,根据相关理论对高压同步电动机拖动系统进行了理论计算和效果分析。
3) towing system
拖曳系统
1.
A towing system for ocean profiling multiparameter measurement;
用于海洋多参数剖面测量的拖曳系统
2.
The influences of towline on dynamic stability of vehicles were calculated and analyzed by using the simplified longitudinal small disturbance equation of towing system.
采用简化的拖曳系统纵向小扰动运动方程,计算分析了拖缆对拖曳系统中飞行器纵向扰动运动模态的影响。
4) drive system
拖动系统
1.
This paper introduces the composition of tha drive system in the FK6-700 draw textured yammachine.
介绍了FK6M-700型高速弹力丝机拖动系统的组成,详细分析了该设备调速系统故障的产生原因,提出了解决办法。
2.
The NC system,drive system and the roll diameter measurement system of grinder are discussed in detail.
详细介绍了武钢冷轧厂HC轧机25T轧辊数控磨床自动控制系统改造的软、硬件系统设计,并对磨床的数控系统、拖动系统及辊径测量系统进行了说明;给出了840D数控系统在磨床自动控制系统编程中的具体应用和主要程序流程。
5) towed system
拖曳系统
1.
Calculation of coupling between the cable and the towedbody in the towed system;
拖曳系统计算中拖缆与拖体的耦合计算
2.
Underwater towed system is increasingly apply marine research,ocean monitor with to survey device under water field such as being military extensively,it has a special use in marine environment and marine resources investigation and national defense construction.
随着探测仪器的不断发展,对于拖曳系统的运动性能要求越来越高。
3.
The flight performance of a towed system is the basis for evaluating the system s feasibility.
拖曳系统的飞行性能是评价拖曳系统可行性的一项基本内容,而要求解拖曳系统的飞行性能,则必须解决拖曳系统中运载器的航迹控制问题。
6) dragging system
拖动系统
1.
The bridge crane uses the frequency transducer as power source of frequency transducing timing of dragging system and PLC as the control component of it.
桥式起重机采用变频器作为拖动系统电动机的变频调速电源,用PLC作为拖动系统的控制器件,将变频器起动转矩大、调速性能好、控制方便、兼有多种保护的优点和PLC控制可靠、灵活的特点有机结合在一起,提高了桥式起重机的运行性能和可靠性,是目前较为理想的控制模式。
2.
The composition and relations of the three-dimensional garage s electric control system were introduced,especially on the dragging system and related programming design.
应用可编程序控制器(PLC)控制技术和电机变频技术,提出了在城市中利用小区空地建立中小型机械式立体汽车库的构想与设计方法,介绍了立体汽车库电气控制系统的组成及关系,着重说明了系统中最重要的拖动系统及相关程序设计,并讨论了车辆入库、车库层数、车库号码编排等细节问题及其处理方法。
补充资料:远洋拖航合同
远洋拖航合同规定拖方用自己的拖船将被拖物经海路从某一地点拖至另一地点,而由被拖方支付拖航费的协议。可分为日租型拖航合同和承包型拖包合同。拖航合同经双方当事人协商一致,对标准合同进行修改或删减后订立。我国的海上拖航合同依《涉外经济合同法》的有关规定,必须以书面形式订立,西方国家也有类似规定。主要条款包括:
1.承拖方的责任。承拖方应在起拖前和起拖时恪尽职责使拖船适航,使船舶具备各项拖带的设备与能力,并适当配备船员。
2.承拖方的免责。免责事由有:
(1)工作人员疏忽;
(2)不可抗力;
(3)火灾;
(4)拖船本身缺陷;
(5)海上救助;
(6)被拖方过失;
3.被拖方责任:保持被拖物适航性。
4.拖船造成损害的赔偿责任,按指挥原则。
1.承拖方的责任。承拖方应在起拖前和起拖时恪尽职责使拖船适航,使船舶具备各项拖带的设备与能力,并适当配备船员。
2.承拖方的免责。免责事由有:
(1)工作人员疏忽;
(2)不可抗力;
(3)火灾;
(4)拖船本身缺陷;
(5)海上救助;
(6)被拖方过失;
3.被拖方责任:保持被拖物适航性。
4.拖船造成损害的赔偿责任,按指挥原则。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条