Remote monitoring and anglicizing system and method of nuclear power steam turbine regulation system

Abstract

The invention discloses a nuclear steam turbine regulating system, a remote monitoring and analyzing system, and a method thereof. The system comprises a power plant server and a remote monitoring and analyzing central server which are connected with each other by a network; wherein, the power plant server comprises a measuring configuration module, a data encryption module and a first data transmission control module which are sequentially connected. The remote monitoring and analyzing center server comprises a second data transmission control module, a data decryption module and a database which are sequentially connected. The data decryption module is also connected with a data real time service module. The network adopts a VPN encrypted data link. The method comprises a configuration measuring point, encryption data, transmission data, decryption data, an incoming data real time service module and the database. The invention can ensure that the production operation data of the nuclear steam turbine is safely transmitted to the remote monitoring and analyzing center server in a suitable and real time way.

Description

technical field [0001] The invention relates to the field of steam turbine regulation, in particular to a remote monitoring and analysis system and method for a nuclear power steam turbine regulation system. technical background [0002] At present, a patent has proposed a composition scheme of a remote monitoring and control system for a power plant (patent No. GB2405492-A, date of issue March 2, 2005). The remote monitoring and analysis system of the nuclear power steam turbine regulation system is divided into two major systems: the central side and the power plant side, and data transmission is carried out through the Internet. Store the data in the database, conduct professional analysis on it, and optimize the parameters of the nuclear power steam turbine regulation system. Among them, remote data transmission is the most important link to realize the remote monitoring and analysis system of nuclear power steam turbine regulation system. However, for a steam turbine ...

AI Technical Summary

Problems solved by technology

However, because the unit has many measurement points and the frequency of data collection is relatively high, processing each data separately takes up a lot of computer resources and network resources as a whole, which is unbearable for ordinary servers and general network conditions.

In this way, not only the real-time performance cannot be guaranteed, but the whole system may not be able to run normally

[0005] Applicability means that the data transmitted to the remote monitoring and analysis center can meet the needs of various applications. If the data of all measuring points are collected to the server, it will cause waste of resources and slow transmission speed.

Images