程序化操作 在 电力工业 分类中 的翻译结果

  本文关键词：程序化操作在变电站综合自动化系统中的研究与实现，由笔耕文化传播整理发布。

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电力工业

计算机软件及计算机应用

自动化技术

程序化操作

    Basic conditions for the sequential operation of substation are discussed,and a tech-nical plan is presented for substation automation system to realize cell operation at cell level and cross-cell operation at station control level.

    讨论了建设程序化操作变电站的基本条件和变电站自动化系统间隔层完成本间隔操作、站控层实现跨间隔操作的技术方案。

短句来源

    The safety mechanism in sequential operation process is analyzed,and the main criteria for ensuring operational safety are put forward.

    分析了程序化操作过程中的安全保证机制,提出了在变电站自动化系统中保障操作安全的主要判别依据。

短句来源

    Suggestions are given for the sequential operation of whole substation,the change of protection operation mode during sequential operation and the restriction in communication protocol between substation and control centre.

    关于全变电站范围程序化操作、程序化操作过程中需改变继电保护设备运行方式以及厂站与控制中心间通信规约的限制问题给出了建议。

短句来源

    Research and Realization of Proceeding Operation in Automation Substation

    程序化操作在变电站综合自动化系统中的研究与实现

短句来源

    Then, we combine the operation regulations in substations with power system rule, analyze the operation of switch in detail, and provide the flow chart of it.

    随后论文结合变电站实际操作规定,根据电力系统运行准则,详细分析了变电站倒闸操作的规则,并给出了线路操作的程序化操作流程框图。

短句来源

    Implementation of Sequence Control in Substation Automation System

    程序化操作在变电站自动化系统中的实现

短句来源

    First, we introduce the pivotal technologies of automation of substations, and these advantages ensure the realization of the proceeding operations by the supervisory control system in substations.

    论文首先介绍了变电站综合自动化系统以及其中一些关键技术的发展状况,指出目前变电站自动化程度为实施变电站的程序化操作提供了必要条件。

短句来源

    At the same time, we establish expert system repository for proceeding operation, and it can avoid wrong operations, enhance the safety and reliability in substations.

    同时将专家系统技术引入变电站综合自动化系统的程序化操作,可以顺利解决倒闸操作中的误操作,极大的提高变电站整体运行的安全性、可靠性。

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  sequential operation

The controller directs the concurrent and sequential operation of a number of computing processes operating on different workstations in a network.

Hence, this study introduces a process optimization model which considers process means and process tolerances simultaneously, with sequential operation adjustment to reduce process variability, and with part compensation to offset process shifting.

Conclusions: BPD-TGR appears to be an effective operation with few complications and also a satisfac tory correction for failed gastric restrictive procedures, or even a sequential operation in the super-obese.

Sequential operation of the vacuum vessel was under microprocessor control.

A Grafcet step designates a state of sequential operation of automation.

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In order to increase the efficiency of operation and reduce the possibility of misoperation in the substation, the concept of sequence control and the conditions for realizing sequence control are proposed. Three implementing methods of sequence control, that is using the local automation system and dispatch center to realize separately, using sequence control server, and using bay level IEDs together with the sequence control server, are put forward and compared. It is concluded that the method of using bay...

In order to increase the efficiency of operation and reduce the possibility of misoperation in the substation, the concept of sequence control and the conditions for realizing sequence control are proposed. Three implementing methods of sequence control, that is using the local automation system and dispatch center to realize separately, using sequence control server, and using bay level IEDs together with the sequence control server, are put forward and compared. It is concluded that the method of using bay level IEDs together with sequence control server to realize the sequence control has the advantages of less communication dependency, high executing efficiency, high reliability and maintainability. The relevant functions of sequence control such as graphic operation ticket supervision and verification of graphic operation simulation in the RCS-9700 substation automation system and the implementing procedure of sequence control are described in detail.

介绍了变电站程序化操作的概念以及在变电站实现程序化操作需要具备的条件,提出了利用当地后台和调度主站分别实现程序化操作、利用程序化操作服务器实现程序化操作以及利用间隔层智能设备与程序化操作服务器共同实现程序化操作等3种实现方案。通过对3种方案的对比,间隔层设备与程序化操作服务器共同实现程序化操作的方案具有对通信依赖程度小、执行效率高、可靠性高、便于运行维护等多优势。介绍了RCS-9700变电站自动化系统中图形化的操作票管理及图形化操作仿真验证等程序化操作相关功能,并着重介绍了程序化操作在RCS-9700系统中的具体实现。

Basic conditions for the sequential operation of substation are discussed,and a tech-nical plan is presented for substation automation system to realize cell operation at cell level and cross-cell operation at station control level.The safety mechanism in sequential operation process is analyzed,and the main criteria for ensuring operational safety are put forward.Suggestions are given for the sequential operation of whole substation,the change of protection operation mode during sequential operation and the...

Basic conditions for the sequential operation of substation are discussed,and a tech-nical plan is presented for substation automation system to realize cell operation at cell level and cross-cell operation at station control level.The safety mechanism in sequential operation process is analyzed,and the main criteria for ensuring operational safety are put forward.Suggestions are given for the sequential operation of whole substation,the change of protection operation mode during sequential operation and the restriction in communication protocol between substation and control centre.The intelligent HV electrical equipment and control system and the improvement of operation mode of substation are required for the development of electrical network.

讨论了建设程序化操作变电站的基本条件和变电站自动化系统间隔层完成本间隔操作、站控层实现跨间隔操作的技术方案。分析了程序化操作过程中的安全保证机制,提出了在变电站自动化系统中保障操作安全的主要判别依据。关于全变电站范围程序化操作、程序化操作过程中需改变继电保护设备运行方式以及厂站与控制中心间通信规约的限制问题给出了建议。采用智能化的高压电气设备和控制系统及改进变电站运行操作方式是适应电力建设发展的需求。

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  本文关键词：程序化操作在变电站综合自动化系统中的研究与实现，由笔耕文化传播整理发布。