Equipment Power Visualization With Cycle-Time Drill-Down
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Solution Overview
Problem
Existing methods fail to effectively visualize the operating status of an equipment group to optimize power consumption, particularly when consumption is high or low, limiting detailed assessment and optimization.
Innovation Solution
A visualization device and method that utilize a processor to display power consumption, cycle times, and process details across multiple screens, allowing users to identify high or low consumption periods and equipment performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If grouping of branch breakers and display of used amount of electric power for each group is implemented, then power consumption data can be displayed, but detailed operating status of the equipment group cannot be ascertained
Solution Approach 1:
The patent segments the visualization into three distinct screens: first screen showing power consumption of the entire equipment group, second screen showing cycle times of individual equipment pieces, and third screen showing cycle times of specific processes. This segmentation allows detailed operating status information to be displayed without overwhelming the user with a single complex interface.
Solution Approach 2:
The patent transitions from a single-dimensional view (aggregate power consumption) to a multi-dimensional view by adding hierarchical drill-down capabilities. Users can navigate from equipment group level to individual equipment level to process level, effectively adding temporal and hierarchical dimensions to the visualization.
2Measurement precision
If aggregate power consumption display is implemented, then overall energy usage is visible, but detailed equipment performance analysis is limited
Solution Approach 1:
The system prepares and displays aggregate power consumption data in advance on the first screen, allowing users to quickly identify periods of high or low consumption before drilling down into detailed equipment performance data on subsequent screens.
Solution Approach 2:
The patent implements a nested visualization structure where the first screen contains overall equipment group information, the second screen contains individual equipment details within selected time periods, and the third screen contains process-level details within selected equipment. This nested approach enables progressive disclosure of detailed information while maintaining ease of operation.
Data Source
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AI summary
A visualization device (1), which enables a user to easily ascertain an operating status of an equipment group when power consumption of a whole of the equipment group is particularly large or an operating status of the equipment group when power consumption of a whole of the equipment group is particularly small, includes a processor (11) for carrying out a first displaying process (S11) of displaying, on a display device (15), a first screen (σ1) indicating power consumption of a whole of an equipment group (2) in each of periods included in a period group, a second displaying process (S12) of displaying, on the display device (15), a second screen (σ2) indicating a cycle time of each of pieces of equipment included in the equipment group (2) in a particular period, and a third displaying process (S13) of displaying, on the display device (15), a third screen (o3) indicating a cycle time of each of processes carried out with use of a particular piece of equipment in the particular period. (Fig. 1)