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Control method and system thereof of nuclear power plant operation

A control method and control system technology, applied in nuclear power plant control, nuclear power plants, nuclear power generation, etc., can solve problems such as unreasonable allocation and low efficiency, and achieve integrity and effectiveness, reasonable task allocation, and improved control capabilities Effect

Active Publication Date: 2011-10-05
中广核工程有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a comprehensive, reasonable and efficient nuclear power plant operation system for the defects of low efficiency and unreasonable distribution caused by relying on manpower and various independent software for task distribution in the prior art. Control method and system thereof

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  • Control method and system thereof of nuclear power plant operation
  • Control method and system thereof of nuclear power plant operation
  • Control method and system thereof of nuclear power plant operation

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Embodiment Construction

[0051] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] Various embodiments of the present invention provide a method for controlling the operation of a nuclear power plant. Firstly, the general task of operation is decomposed into availability task (controlled power generation) and safety task (prevention of radioactive release). run) OK. Then decompose the usability task and the security task into at least two subtasks, and judge whether each subtask satisfies the preset termination rule, if not, continue to decompose the subtask until the termination rule is met (that is, the corresponding task cannot be further decomposed) . Among them, th...

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Abstract

The invention discloses a control method and a system thereof of nuclear power plant operation. The method comprises the following steps of: S1, executing the task decomposition to generate at least two sub tasks; S2, judging whether each sub task meets a predetermined termination rule, if so, executing the step S3, otherwise, continuously executing the step S1; S3, determining a basic task information flow and a task processing requirement required for the operation according to each sub task obtained from the step S2; S4, analyzing the task in the basic task information flow; S5, distributing the final sub task to a relative execution terminal in a task execution task according to a task analysis result; S6, judging whether the task distribution meets a predetermined distribution rule, if not, returning to the step S5, otherwise, using a master control room to control the relative execution terminal in the task execution system to respectively execute the distributed task. The control method and system can be used for efficiently and rationally distributing the task so as to guarantee the integrality and effectiveness of the control room-related task.

Description

technical field [0001] The invention relates to the field of nuclear power plant control room design, in particular to a control method and system for the operation of a nuclear power plant. Background technique [0002] The main objective of a nuclear power plant control room is to enable the safe and efficient operation of the plant in all its operating and accident conditions. In order to achieve the above goals of the control room and comply with the principles of safety, usability and human factors engineering, according to the regulations and standards GB / T13630-92 "Design of Nuclear Power Plant Control Room" and EJ / T1143-2002 "Nuclear Power Plant Control Room Design Function Analysis and Assignment" The requirements for task analysis and task allocation in the control room must analyze the tasks performed by the nuclear power plant and reasonably allocate them to operators and machines. [0003] Corresponding to the analysis requirements of availability goals and saf...

Claims

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Application Information

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IPC IPC(8): G21D3/06G21D3/00
CPCY02E30/40Y02E30/00
Inventor 邹杰于正龙张建波谭珂史觊程波张刚
Owner 中广核工程有限公司
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