Chemical plant point-divided and graded plan intelligent control system

A technology of management and control system and chemical plant, applied in the direction of comprehensive factory control, comprehensive factory control, general control system, etc., can solve the problems of lack of effective supervision of chemical plant safety state schemes, etc., and achieve the effect of convenient reference

Active Publication Date: 2019-11-08
浙江天澈科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the technical proble...

Method used

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  • Chemical plant point-divided and graded plan intelligent control system
  • Chemical plant point-divided and graded plan intelligent control system
  • Chemical plant point-divided and graded plan intelligent control system

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Embodiment 1

[0022] An intelligent management and control system for a chemical plant's point-by-point and grading plan, such as figure 1As shown, this embodiment includes a data processing unit 400, a memory 200, a data acquisition unit 600, a data entry unit 100, and a monitor 500. The data acquisition unit 600 establishes a communication connection with the chemical plant DCS 300, and reads the chemical plant from the chemical plant DCS 300. The monitoring data, the data acquisition unit 600 is connected with the memory 200 and the data processing unit 400, the memory 200, the data entry unit 100 and the monitor 500 are all connected with the data processing unit 400, and the memory 200 stores the chemical plant GIS data and several plan tables , the plan table includes plan object information, trigger conditions, grades, upgrade conditions, graded plan content, associated variables, associated trigger conditions, deduction time T, delay associated variables and cancellation conditions, ...

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Abstract

The invention relates to the technical field of the chemical plant safety association, and specifically relates to a chemical plant point-divided and graded plan intelligent control system. The systemcomprises a data processing unit, a memorizer, a data acquisition unit, a data entering unit and a monitor; the data acquisition unit reads monitoring data of the chemical plant from a DCS of the chemical plant, the memorizer memorizes the chemical plant GIS data and a plurality of plan tables, wherein each plan table comprises plan object information, a trigger condition, a level, an upgrading condition, graded plan content and a lifting condition; the trigger condition is the condition for triggering the plan, the upgrade condition is the condition for upgrading the plan, and the lifting condition is the condition for lifting the plan. The materiality effect of the system is as follows: the serious condition of the accident is indicated through the level, the plan tables and the plan content can be automatically displayed, the situation development can be tracked through associated variable, and the development of the accident in a certain time in future can be estimated by delayingthe associated variable, thereby providing evidence for the accident disposal.

Description

technical field [0001] The invention relates to the technical field of chemical plant safety correlation, in particular to an intelligent management and control system for a chemical plant's point-by-point and grading plan. Background technique [0002] In the process of modern industrialization, the scale and types of chemical plants continue to expand, and gradually occupy a larger proportion of the industrial industry. Many industrial industries require the use of raw materials, products or energy provided by chemical plants. The role of chemical enterprises in promoting social and economic development, and even production and life, is becoming more and more obvious. However, many raw materials, products and intermediate products of chemical plants are toxic, flammable, explosive or have a great impact on the environment. Once a safety accident occurs in a chemical plant, it will cause great economic losses, even casualties, and cause serious environmental burdens. Alt...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/41875G05B2219/33273Y02P90/02
Inventor 马倩吕彬峰王建中蒋贤武冯振董冯振涵
Owner 浙江天澈科技有限公司
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