Each observer decides what to observe, so the overall workflow is based on individual decisions rather than an overriding flow controller. 每个观察者决定观察什么,所以整个工作流是建立在单个决定基础之上,而不是一个过载流程控制器。
The API for interacting with the memory flow controller ( MFC) is provided by the mfc headers. 与内存流控制器(MFC)进行交互的API是由mfs头文件提供的。
In this article, you will create the connection between the view controller class and the corresponding view of an iPhone application to manage the flow controller inside the application. 在本文中,您将在视图控制器类和iPhone应用程序相应的视图之间创建连接来管理应用程序内部的流控制器。
The SPEs include an attached memory flow controller ( MFC). SPE包括一个附加的内存流控制器(MFC)。
This will be important as you learn how to use the memory flow controller's DMA facilities. 对于学习如何使用内存流控制器的DMA工具而言,理解这些概念将会十分重要。
The SPE cannot read main memory directly, but instead must import and export data between the local store and main memory using DMA commands to a unit called the memory flow controller, or MFC. SPE不能直接读取主存,相反地必须通过对内存流控制器(或MFC)的单元使用DMA命令来在本地存储和主存之间导入和导出数据。
The thermal sensor had a large lag phase, so the data got by the sensor of digital mass flow controller should be compensated in advance. 热式传感器有很大的滞后环节,在数字质量流量控制器中需要对传感器数据进行补偿。
A unified power flow controller ( UPFC) regulates the amount of active power and reactive power along the transmission line as well as the level of voltage of shunt busbar where the UPFC is installed. 统一潮流控制器(UPFC)的主要控制功能是潮流控制和电压控制,控制的水平由控制器的设定参考值决定。
This system applying high precision Mass Flow Controller ( MFC) can be used for confecting kinds of low concentration standard gas, to supply standard gas for industry and science research. 该系统采用了高精度的质量流量控制器,可用于配制各种低浓度的标准气体,以满足工业应用和科学研究中标准气体的需求。
In the end it mentions the requirement of using self-pressure flow controller. 最后就自力式流量控制器的使用提出要求。
Performance of mass flow controller may be vulnerable to pressure transients in a flow path to which the controller is coupled for the purpose of controlling the fluid flow. 质量流量控制器的性能可能易受在与控制流体流动的控制器耦合的流动路径中的压力瞬变现象的影响。
Numerical simulation on solid particle erosion of solid-liquid two-phase fluid in flow controller 节流器内液-固两相流固体颗粒冲蚀数值模拟
This paper investigates the feasibility of damping multi-mode oscillations using unified power flow controller ( UPFC) in a multi-machine power system. 研究了多机系统中使用统一潮流控制器(UPFC)抑制电力系统多模态振荡的可行性。
Taking account of the voltage floating of the DC side of Unified Power Flow Controller in working process, a dynamic SPWM method is proposed, to promote the accuracy of the output of the inverter. 针对统一潮流控制器在逆变变换过程中所具有的直流侧电压不断波动的特点,提出了动态SPWM方法,以克服逆变电源的直流电压波动对SPWM法的逆变输出的精确性所造成的影响。
By analyzing the state equations of unified power flow controller ( UPFC) stabilizer, the influence of UPFC stabilizer on electromagnetic torque of synchronous generator is presented. 通过推导统一潮流控制器(UPFC)稳定控制器的状态方程,分析了UPFC稳定控制器对同步发电机电磁转矩的影响。
High-quality flow controller, pressure transducer, pressure gauge ect. for vacuum equipment, coating equipment and semiconductor equipment. 用于真空镀膜、空溅射、导体制造设备的质量流量计、力传感器、力表及相关产品。
On the Load Balance in Multi-outlet Flow Controller Module of Linux System Linux系统多出口流量控制器的负载均衡策略研究
Using the method of injecting current from additional nodes for modeling and Simulation of SSSC power flow controller 利用附加节点注入电流法设计静止同步串联补偿器的潮流控制器
On the basis of synchronous exchange of real-time data, a supervisory control system for unified power flow controller ( UPFC) is developed. After expounding the basic principle of UPFC, the structure, functions and communication features of the developed supervisory control system is presented. 研制了一种基于实时数据同步交换技术的统一潮流控制器(UPFC)监控系统,阐述了UPFC的基本工作原理,介绍了其结构、功能和通信特点。
A probabilistic load flow algorithm concerning the Unified Power Flow Controller ( UPFC) is presented. 提出了一种包含统一潮流控制器(UPFC)的概率潮流算法。
This paper analyzes the principle, performance and research of Unified Power Flow Controller ( UPFC). Besides, it construes the control strategy of UPFC and power electronics converter. 论文详细分析了统一潮流控制器(UPFC)的原理、特性及其研究进展,并对UPFC以及电力电子变换器的控制策略进行了研究。
This paper introduces a flow controller designed for monitoring the solution density of the water treated system. 介绍一种用于自来水处理系统的溶液浓度&流量控制器的设计。
The principle and control design of UPFC ( United Power Flow Controller) are expounded. The system equation of PI ( Proportional Integral) controller is set up by using the horizontal and vertical components of series output voltage and shunt output current as control inputs. 阐述了统一潮流控制器(UPFC)的原理及其控制器设计,采用串联侧输出电压、并联侧输出电流的横向分量和纵向分量为控制量,建立了比例积分(PI)控制时的系统方程。
Model study of unified power flow controller in power system dynamics 电力系统动态分析中统一潮流控制器的模型研究
The operation principle and function of Unified Power Flow Controller ( UPFC) in power system is analyzed and mathematic model of UPFC shunt inverter is established. This paper proposes an improved double close-loop decoupling control system. 分析了统一潮流控制器并联变换器在电力系统中的调节作用以及工作原理,建立了并联变换器的数学模型,提出了一种改进的双环PI解耦控制系统。
Using relative gain array ( RGA) method in control theory, the interaction among multiple control loops of unified power flow controller ( UPFC) is quantitatively analyzed and the best variable pairs of UPFC are determined. 利用控制理论中的相对增益矩阵(RGA)方法对统一潮流控制器(UPFC)的多个控制回路问的耦合程度进行了定量分析,确定了UPFC的最佳变量配对关系。
The accurate control of flow is achieved by adopting Mass flow controller. 以质量流量控制器为测控器件,实现了对保护气体流量及浓度的精确控制。
The paper introduces the research background of Mass Flow Controller, and analyzes the performance index of its hardware, gives the procedures of the design. 文章首先介绍了质量流量控制器的研究现状,分析了其硬件的性能指标,给出了控制器设计的方案和步骤。
The system structure and basic principle of unified power flow controller is introduced, and the power flow control function of UPFC series unit is mainly analyzed. 对统一潮流控制器的系统结构和基本原理进行了介绍,重点分析了UPFC串联单元的潮流控制功能。