The idea of using on-line analytical processing (OLAP) to access and analyze on-line monitoring data is presented.
联机分析挖掘技术融合了联机分析处理技术和数据挖掘技术，成为决策支持应用系统新的技术依托。
Conclusions drew in this thesis can be used to guide the design of on-line monitoring system, some of which, tested by on-site data, can be directly applied in on-line PD monitoring of transformer.
本文所取得的结论对变压器局部放电在线监测系统的设计具有一定的指导意义，其中一些方法经实测数据的验证，可直接用于局部放电在线监测。
The structure, data collection, transfer mode, and auxiliary system of on-line monitoring system were described in detail, and the problems existing in application of the system were also pointed out.
详细描述了污水厂在线监测系统的结构、数据采集、传输方式及其辅助系统，指出了系统应用中出现的问题。
All of these provide exact data for on-line monitoring ash deposit, fulfilling soot-blowing optimization and designing tail-heating surface and decrease the cost.
这些都为在线监测、实现吹灰优化以及锅炉尾部受热面设计提供了准确数据，降低了成本。
The third chapter is about the theory of on-line monitoring, data analyzing and fault diagnosing.
第三章则主要讲述机组状态实时监测、数据分析的理论知识。
An intelligent data store strategy is given to store the real-time data from the on-line monitoring system.
同时给出了实时数据的一种智能化存储策略，很好她解决了在线监测所产生的海量数据。
The analysis and comparison of on-line data and off-line data have indicated that on-line monitoring system inflect information sensitively and operate reliably.
通过对已获得的在线、离线数据进行了分析、比较，认为在线监测装置与离线监测相比，具有反映灵敏、检测精度高等特点，其运行是可靠的。
Based on designed the overall architecture of on-line monitoring system, this paper designed the software function architecture and data storage structure.
本文以在线监测系统总结架构设计展开，设计了系统需实现软件功能架构及监测系统数据存储结构。
Software used for the fan's on-line condition monitoring and fault diagnosis is developed, which realize the data management and graphical demonstration by combining database library technology.
研发了风机的状态监测与故障诊断软件，结合数据库技术完成了采集数据的管理与图形化显示，提供了多种方法对机组运行状态进行监测和分析诊断。
Software development includes system introduction module, on-line monitoring module, data analysis module, fault diagnosis module and a database management module.
软件开发主要有系统简介模块、在线监测模块、数据分析模块、故障诊断模块和数据库管理模块。
A data sampling system used for on-line monitoring the condition of turbo-generator unit is introduced. The hardware structure, work principle and main function of the system is analyzed.
介绍了汽轮发电机组振动在线状态监测系统数据采集器的硬件构成、工作原理和主要功能。
The data acquisition system can be utilized for on-line monitoring the devices in power system. Both high throughput and high data precision can be achieved.
该系统能够用于电力系统在线数据采集，能获得较好的采样速率和采集精度。
The data communication platform of on - line rotator temperature monitoring system consists of wireless modem, public mobile communication network and wireless mobile communication modules.
在基于短信技术的电机转子温度在线监测系统中，无线调制解调器、全球移动通信网络以及无线移动通信模块构成了数据通信的物理平台。
Therefore, to install a on line monitoring and control system of coal mines fan with real-time alerts and displaying real-time data of the fan in the way of form or animation is necessary.
因此给风机系统安装一套具有实时报警故障隐患能够，并且以动画和实时数据的形式直观显示风机工作状态的风机在线监控系统是非常有必要的。
Therefore, to install a on line monitoring and control system of coal mines fan with real-time alerts and displaying real-time data of the fan in the way of form or animation is necessary.
因此给风机系统安装一套具有实时报警故障隐患能够，并且以动画和实时数据的形式直观显示风机工作状态的风机在线监控系统是非常有必要的。
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