The main station system which was really developed based on the open and distributed design method is a power system control station in the laboratory with friendly user-machine interface. 所开发的主站系统是一套真正的基于开放分布式设计的一体化试验室电网控制主站系统,人机界面友好,具有开放、实时的数据采集、处理、分析、控制的功能。
The main points in safety design of facilities including LNG storage tanks, vaporizer and pipeline systems, fire control system and so on in LNG vaporizing station are discussed. 探讨了LNG气化站内LNG储罐、气化器和管道系统、消防系统等设施的安全设计要点。
Incorporation with system software, the paper analyzes main functions and effects of MMI general control software in operator station and engineer station and DPU group state software. 结合系统的软件体系,重点分析了MMI总控软件在操作员站、工程师站中的主要功能和作用以及DPU组态软件;
The system study, manufacture of main equipment, development of valve control 、 station control 、 DC protection, installation and commissioning have all been undertaken by domestic organizations. 该工程系统研究、主设备制造,阀控、站控,直流保护设备研制,安装及调试全部由国内单位承担。
Main Design Features of Gas Management and Control Station without Gas-holder 无气柜黄磷电炉煤气管控站设计要点
Application of fuzzy neural networks controller to the main steam pressure control in power station 模糊神经网络控制器用于电站主汽压控制的研究
It uses AT91RM9200 as its main control chip, and transmits vibration signal to the PC work station which analyses the signal in real time. 本系统采用了AT91RM9200作为主控芯片,并实时将采样信号传输到PC工作站,供PC工作站分析。
The control/ DC pole valve protection system in Lingbao DC converter station is a distributed system with hierarchical structure. It contains following main subsystems: the operator control system, station control system, pole control system, DC pole valve protection system, and dispatching system. 灵宝换流站控制/直流极保护系统为分层分布式系统,其子系统主要包括运行人员控制系统、站控系统、极控系统、直流保护系统、调度自动化系统。
The PID controller is widely used in the main steam temperature control in the fossil-fired power station, and its parameter variations affect the frequency characteristics of the cascade control system. PID控制器广泛应用于火电厂主汽温控制。PID参数变化影响串级主汽温控制系统频率特性。
Firstly, it introduced the main technical operations content and control process, and analyzed station operation plan and the relationship. 首先介绍编组站主要包括的技术作业内容和作业进路控制过程,并分析车站作业计划及其与作业自动执行之间的关系。
As the main control board of base station, it uses flash chip to store executable programs. 在基站的主控板卡上,用Flash芯片存储着可执行程序,对Flash的操作是基于TrueFFS这套文件系统的。
Thirdly, in view of problems existed in construction quality control and main factors caused those problems, the quality control points on dam RCC construction of hydropower station is established, and measures of whole process quality control on dam RCC construction is put force. 最后,针对施工质量管理中存在的问题和影响问题的主要因素,确立了水电站大坝碾压混凝土施工质量控制要点,提出了水电站大坝碾压混凝土施工全过程质量管理措施。
The system includes main control center, base station, terminal alarm controller and dedicated alarm control network. 该系统主要包括主控发射中心、基站、终端警报控制器及其所组成的警报专用控制网这四个部分。
The main task of the software in the project is the configuration module of control algorithm in PC ( engineer station) and the applications in field control stations, respectively compiled in Visual C++ 6.0 and Embedded Visual C++ 4.0 environment. 本工作主要完成了工程师站(上位机)的控制算法组态模块和现场控制站(下位机)应用程序的开发,开发工具分别为Visualc++6.0和eMbeddedVisualC++4.0。
Secondly, the structure and implement of alarm wireless dedicated control network are described. The whole network uses a star network topology structure, including three layers, i.e., main control center, base station and terminal layer. 其次论述了警报无线专用控制网的构成和实现,整个网络采用星型网络拓扑结构,分三层即主控中心、基站层和终端层。