Plant state displaying apparatus, plant state displaying system, and method of displaying plant state

Abstract

A plant state displaying apparatus displaying information representing a state of a plant according to the present invention includes a generator configured to acquire plant information from at leastone of devices, apparatuses, and facilities installed in the plant, calculate a state value representing the state of the plant using the plant information, and generate a plant state diagram in whichat least one of a color and a density of at least one of devices, apparatuses, and facilities from which the plant information is acquired is changed according to magnitude of the state value, and adisplay configured to display the plant state diagram generated by the generator as the information representing the state of the plant.

Description

technical field [0001] The invention relates to a workshop state display device, a workshop state display system and a workshop state display method. [0002] This application claims priority based on Japanese Patent Application No. 2016-182182 for which it applied in Japan on September 16, 2016, and uses the content here. Background technique [0003] In workshops, factories, etc., a variety of instruments, devices, and equipment are installed and used together. The number of instruments and the like installed in a workshop roughly increases or decreases according to the scale of the workshop, but it is difficult to monitor the many instruments installed in a large-scale workshop. Since the workshop is used for a long time (for example, 30 years or more), it is necessary to properly repair (or maintain) the above-mentioned instruments and the like installed in the workshop to maintain the performance of the workshop for a long time. [0004] In order to properly monitor a...

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Problems solved by technology

However, it is conceivable that as the number of instruments increases, the display of symbols and the like becomes smaller, so it is difficult to grasp the changing trend of the state quantity at a glance

In addition, in the technique disclosed in the above-mentioned Patent Document 2, information obtained from an instrument having a sensor is basically displayed, and information on a part without a sensor (for example, a piping part) cannot be displayed.

[0008] In this way, in the techniques disclosed in Patent Documents 1 and 2 above, for example, it is sometimes difficult to display the plant status of the entire system of the plant in a manner that can be grasped at a glance, that is, it is difficult to accurately grasp the state of the plant in a short time. Any range of states to display

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