- 更多网络例句与稳定器相关的网络例句 [注:此内容来源于网络,仅供参考]
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ABSTRACT This paper presents results of online identification of hydrogenerators, a long-term running robust self-tuning regulator of generator excitation, governor power system stabilizer decoupled in multimachine systems, and an adaptive GPSS designed in frequency domain. 1. It presents a step-by-step zero cancellation method , accuracy weighted recursive least squares and approximate RLS algorithms, inferior limit of sampling time.
针对发电机励磁和调速系统建模与控制,针对多机电力系统的稳定性,本文综述了自适应控制理论及其在电力系统中应用的现状和发展方向后,在辨识、自适应控制结构和鲁棒性提高的措施上进行了研究,取得了水轮机调速系统现场辨识的成功,获得了长期稳定运行的鲁棒励磁自校正控制器、多机解耦的调速侧电力系统稳定器和频域设计的自适应GPSS。
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Due to the particularity of tank barbette system, the particular SOGFCMAC online learning control method for tank barbette horizontal stabilizing system was presented, and then used into the compensation of the unbalanced torque in tank barbette system. The computer simulation results show that it can effectively eliminate the influences produced by the unbalanced torque, and can improve the stable accuracy and the stable tracking accuracy of the tank barbette.
针对坦克炮塔控制系统的特殊性,提出了坦克炮塔水平向稳定器的SOGFCMAC在线学习控制方法,并将之应用于坦克炮塔偏心力矩的补偿中,计算机仿真结果表明该方法能够有效消除偏心力矩造成的影响,提高坦克炮塔的稳定精度与稳定跟踪精度。
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The test experiments show that, when the base plan angle is 120°, the lean limit of the flame stabilization is wider and combustion efficiency is superior to that of 180° and a V gutter.
燃烧试验表明120°尾缘吹气稳定器贫熄边界和燃烧效率优于后体角为180°的稳定器和槽宽大50%的V型稳定器。
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Paper theoretical starting point and the basic assumption that sustains are: Since modern social transition middle class has broken up, made up and developed that makes itself filling with contradictoriness, different quality and complexity, it is not one for class.
本论文主要理论取向则不同于西方中产阶级理论研究中的"稳定器"、"平衡轮"、"缓冲器"等理论观点,论文理论起点和支撑的基本假设是:自近代社会转型以来,中产阶级的分化、组合和发展变化,使其自身充满着矛盾性、异质性和复杂性,其并非是一个自为的阶级。
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matlab sps is used to build a simulink model of single-machine infinite-bus system, and based on the simulink model, simulation on effect of pss suppressing small disturbances low frequency oscillation is carried on, and some methods of improving power system transient stability are simulated, including avr and pss, short circuit cleared rapidly, fault current limiter and single-phase auto reclose. the study unifies the simulink model to realize matlab and vb seamless integration using the activex technology, and demonstrated the matlab simulation result with the vb contact surface. this method of matlab and vb integration can make up the matlab contact surface unfriendly flaw and offers a reference for the design for cai of power system analysis course.
运用matlab电力系统仿真模块集sps构建了单机—无穷大系统simulink模型,对电力系统稳定器抑制电力系统小扰动低频振荡的效果进行了仿真;对提高电力系统大扰动功角稳定性的措施,如自动电压调节器及电力系统稳定器、快速切除故障、故障限流器、自动重合闸等手段的使用效果进行了仿真验证;并结合单机—无穷大系统的simulink模型运用activex 技术实现sps与vb的无缝集成,将sps的仿真结果用vb界面显示,较好地弥补了matlab用户界面不友善的缺陷,为《电力系统分析》课程进行cai设计提供了思路。
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The inclined capacity of BHA is analyzed, which is affected by various parameters. It is shown that the lateral force of drill bit and inclined capacity of BHA have something to do with the parameters(the distance between drill bit and the first stabilizer, outside diameter of the first stabilizer, WOB etc).
分析影响常用钻具井斜性能的因素,得到了近钻头稳定器与钻头间距变化、稳定器工作外径变化、钻压变化等能够改变钻具井斜性能;同时以一组双稳定器钻具组合为例,分析钻具节点的位移变化图、弯矩图和应力分布图可得出钻具上的受力变形情况。
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The research shows that there is not any published article introduce stablizer that used in gas drilling, thus there is no evaluation about the conventional auger drill stabilizer's impact on cutting-carrying and lifting ability of the annulus gas.
调研发现,公开发表的文献中,目前没有文章介绍专用于气体钻井的钻柱稳定器,也没有就气体钻井使用常规螺旋钻柱稳定器对环空气体携岩举升能力造成的影响进行评价。
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Based on the basic theroy of fluid dynamics, this paper establishes a model of flow mechanics for turbulent flow, then uses this model to carry on a numerical simulation study on the conventional auger drill stabilizer annular flow field.
基于流体力学基本理论,本文建立了一套钻柱稳定器湍流模式力学模型,并采用该模型,对气体钻井常规螺旋钻柱稳定器环空流场进行了数值模拟研究。
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With the help of modern computational fluid dynamics tecnology, this thesis carries on a numerical simulation of annulus multiphase flow of the conventional auger drill stabilizer; it points out the deficiency of the annulus gas in cutting-carrying and lifting; and attempts to develop a drill stabilizer that are suitable for the gas drilling.
本文试图借助现代计算流体力学技术,对常规螺旋钻柱稳定器环空多相流动规律进行数值模拟研究,指出在环空气体携岩举升方面存在的不足,开发一套适合于气体钻井的新型钻柱稳定器,提出全井段环空流场改善方法,实现气体钻井防斜打快,减少冲蚀,提高井眼净化能力的目的。
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In order for Foremost to supply the customer with a proper torque tube that will meet their requirements, the customer is to supply Foremost with a set of drawings for the mast, which the torque tube is being mounted into, indicating the cross members which the stabilizer mounts are to be welded to.
为了Foremost向客户提供符合他们所要求的合适的扭矩管,客户要向Foremost提供一整套将要安装这套扭矩管的井架的图纸,指明那些稳定器将要被焊接安装上去的横梁,为了焊接这些稳定器到井架的横梁上,Foremost将会提供建议的焊接工艺。
- 更多网络解释与稳定器相关的网络解释 [注:此内容来源于网络,仅供参考]
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built-in stabilizer:机内稳定器
built-in pump 内装式泵 | built-in stabilizer 机内稳定器 | built-in thermostat 内部恒温器
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built-in stabilizer:自动稳定器
"时延" time lag | 自动稳定器 built-in stabilizer | 财政赤字 fiscal deficit
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color phase stabilizer:彩色相位稳定器
color phase setter 彩色相位给定器 | color phase stabilizer 彩色相位稳定器 | color phasing amplifier 彩色信号定相放大器
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current stabilizer:电流稳定器,稳流器
current regulator 电流调节器,变阻器 | current stabilizer 电流稳定器,稳流器 | current tap 分插器
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dorsal fin:空气垂直舵稳定器
dormitory 宿舍 | dorsal fin 空气垂直舵;稳定器 | dorsal fin 空气垂直舵稳定器
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stabilizer link group:稳定器拉杆组件
stabilizer lines group;稳定器管路组件 | stabilizer link group;稳定器拉杆组件 | stabilizer lockout switch;稳定器锁定开关
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AC voltage stabilizer:交流电压稳定器,交流稳定器
AC two phase generator 二相交流发电机 | AC voltage stabilizer 交流电压稳定器,交流稳定器 | AC watt hour meter 交流电度表
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gyroscopic stabilizer:陀螺稳定器
gyroscopic moment 陀螺力矩 | gyroscopic stabilizer 陀螺稳定器 | gyrostabilizer 陀螺稳定器
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gyroscopic stabilizer:陀螺稳定器陀螺防摇装置
gyroscopic stabilizer 陀螺稳定器 | gyroscopic stabilizer 陀螺稳定器陀螺防摇装置 | gyroscopic stable platform 陀螺稳定平台
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Automatic stabilizers:自动稳定器
它们以财政赤字形式产生的推动力相当于国内生产总值的3%. 当然,这些还不包括"自动稳定器"(automatic stabilizers)效应. 所谓"自动稳定器"是指国家财政预算将根据经济形势变动而自行变动的收入和支出项目,比如,税收、转移支付、最低生活保障等.