在设计STATCOM装置时,可根据系统要求的不同,控制目标的不同,选取不同的控制方法和主电路结构。
For design of STATCOM device the different control method and main electric structure can be selected according to different requirements for system and control targets.
介绍了千兆教育城域网的方案设计、拓扑结构和设备选型,并给出中心节点和主节点网络互连的路由详细配置。
The paper gives design, network topology and network equipment selection of science and technology MAN, and gives detailed configuration of Internet route of center node and main node.
次框架的地震反应比主框架强烈,在结构抗震设计中不能忽略次框架的抗震问题。
Therefore, the earthquake resistance of the sub-frame cannot be ignored in the design of construction.
通过调节飞片与主装药距离来控制爆轰波波形,为进行药型罩结构和爆轰波形的匹配设计打下基础。
By adjusting to the clearance, the explosion shock wave shape will be controlled and it bases the match design for liner's structure and explosion wave shape.
本文介绍了YG-3主觉式电脑验光仪的总体结构及设计特点。
The general arrangement, construction and design feature of the YG-3 subjective refratometer is described.
从主链结构、液晶基元类型和柔性间隔出发介绍了侧链液晶高分子分子设计的关键。
The keys in molecular design of side chain liquid crystal polymers are analyzed from the main chain structures, types of main units and flexible spacing.
特别是提供的力学特性研究分析数据可为悬索桥结构设计、合理选择主索线型具有一定的参考价值。
Particularly, the data provided for study and analysis on mechanical performance can offer reference for structural design of suspension bridge and proper selection of major cable line pattern.
试验表明对于轻型直升机薄壁无长桁主承力结构,只要以极小的重量代价改进结构设计,就能够满足机弹相容性要求。
The tests indicate that, the fuselage-missile compatibility can be met by structural improvement with minor weight penalty for the primary force-taking structure of thin shell without stringer.
介绍了主反射镜的一种轻量化结构设计;
A kind of structure design of lightweight of primary mirror is introduced in this paper.
负责新车型车体结构设计及车身主断面与总布置中与车身相关的可行性分析;
I had ever been responsible for body structural design of new automobile types and the feasibility analysis of body main section and body-related general arrangement.
介绍国内第一艘大型半潜式旅游潜艇的主尺度、总体性能、总布置、艇体结构及主要设计特点。
In this paper, principal dimensions, general capacities, general arrangement, hull structure and main design specialties of the first large semi-submersible tourist submarines at home are discussed.
针对反应堆的特殊要求,主氦循环风机的设计包括总体结构、叶轮型式、冷却系统、轴承、测量仪表、电气贯穿件和隔断阀。
The design of the helium circulator involves the overall construction, the impeller type, the cooling system, the bearings, the instrumentation, the electrical penetrations, and the shutoff valve.
本文介绍了这种主变压器和平波电抗器的主要技术参数、结构和设计特点。
The article introduces the critical technical parameters, structure and design features of this main transformer and smoothing reactor.
研究设计了CYCIAE-30回旋加速器主磁铁液压举升系统的油路结构和控制系统,并说明了它的工作原理。
The oil-line structure, control system and their working principles of the hydraulic lifting system for the main magnets of CYCIAE-30 cyclotron are introduced.
对该焊机的主电源结构、小车行走控制电路、送丝电路、单片机控制电路以及焊接过程控制软件等的设计作了较详细的介绍。
The design of main power sources structure, the control circuit for welding tractor and wire feeder, SCM control circuit and software for welding process are introduced in detail.
在机械结构中主要是主轴箱的传动设计,能够根据以给定的条件主轴转速来设计主传动系统。
In the mechanical structure of the spindle box is the main drive designed to be given under the conditions of the main spindle speed drive system design.
数值结果显示,本文提出的设计方法给出的设计方案能够在磁体结构外部的成像区域形成均匀并且强大的主磁场。
Numerical implementations show that this method provides a main magnetic field with homogeneity and strength at the imaging region, which is defined outside of the magnet structure.
最后指出整个装置的一主多从的控制结构对设计大型复合环境装置具有重要的借鉴意义。
Finally it is pointed out that control configuration of the combined environment tester is of high importance for reference to design large combined environment testers.
介绍了复杂曲面模具测量、造型与加工一体化系统(3ms)的结构和主模块功能,重点分析了CAM模块的设计思想。
The structure and the main function modules of the 3ms (Measurement Modeling Machining System) were introduced with stress on the CAM portion in this paper.
随着巨型框架结构应用的日益增多,主框架梁柱的合理布置成为巨型框架设计的关键问题。
With the increase in use of mega-frame structures, the main frame beam-column reasonable arrangement becomes the key problem of a design.
采用有限元方法对液压机中的主液压缸、横梁和立柱进行结构设计。
Main hydraulic cylinder columns and cross beams of hydraulic press are designed with finite element method.
根据给出的DVR主回路结构及其等值电路,对稳态时的补偿特性和参数设计进行了分析。
According to the determined main circuit and the corresponding equivalent circuit of DVR, the compensation characteristic in steady state and the parameter design are analyzed.
文章主要从软件系统设计方面主备切换的具体实现方案,功能模块的划分以及相应的数据结构方面进行了综合讨论,为类似设计提供了参考。
The paper mostly introduces the application design and functional model of the active-standby switch along with relational data structure from software system design aspect for similar application.
针对某航空望远镜主结构的重量过高的问题,提出了对航空相机望远镜主框架进行拓扑优化设计的方法。
In order to reduce the weight of an aerial telescope main structure, a topologic optimization design method of the aerial telescope main frame was presented.
介绍了一种基于CAN总线的DC - DC控制器的主回路拓扑结构及其控制策略,并详细说明了系统的软硬件设计。
An main circle topology construction of DC-DC controller based on CAN bus and its control strategy are introduced. Designs of hardware and software are described in detail.
主放电回路对回路电感有很高的要求,所以在回路主要部件的参数选取及结构设计当中考虑了这一因素;
Because the main discharge circuit has serious requirement for circuit inductance, when select main components' parameters and conduct architecture design, this factor must be considered.
围绕主镜的设计约束条件,本文主要介绍了主镜材料的选择和几个典型结构参数的确定。
Around design requirements of the primary mirror, the article mainly introduces the process of the primary mirror material selection and some structure parameter's decision.
在大功率电源产品的结构设计中, 主电路的结构设计至关重要。
The mechanism design of power electrocircuit is very important in a high power supply.
然后根据磁场基础理论及磁偶极子对模型理论等基本电磁场原理,提出一种设计MRI单边主磁体初始结构的方法。
After that a monohedral magnet for MRI is presented according to the basic theory of magnetic field and the theory of a pair of magnetic dipoles.
然后根据磁场基础理论及磁偶极子对模型理论等基本电磁场原理,提出一种设计MRI单边主磁体初始结构的方法。
After that a monohedral magnet for MRI is presented according to the basic theory of magnetic field and the theory of a pair of magnetic dipoles.
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