Method and system for selecting a device from a graphical interface
First Claim
1. A method for facilitating selection from a plurality of devices for operation in a system that has load requirements represented by a first parameter and a second parameter, the method being implemented by a processor and comprising:
- generating for display on a graphical interface screen a graph of the first parameter versus the second parameter, the graph having displayed thereon a plurality of regions, each region representing a selection range of one of the plurality of devices that is dependent on at least the first parameter and the second parameter, the first parameter and the second parameter being correlated, wherein each device includes a variably controllable motor;
receiving selection of at least a point of the graph from an indicator overlaid onto the graph and which is moveable on the graphical interface screen based on control from an input device, wherein the point is a design point of the system, that represents a maximum expected operating point for the system; and
in response to said selection, generating for display on the graph only the regions that overlap with the selected point and zooming within the graph to the selected point, wherein the selection range of the devices having the overlapped regions with the selected point are optimized for operation of their variable controllable motor at part loads for the design point of the system,wherein one of the devices having one of the overlapped regions is for operation in the system.
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Accused Products
Abstract
A method, computer system, and computer readable medium for facilitating selection from a plurality of devices, each device defined by a selection range dependent on at least a first parameter and a second parameter, the first parameter and the second parameter being correlated. The method includes: displaying on a graphical interface screen a graph of the first parameter versus the second parameter, the graph having displayed thereon a plurality of regions representing the selection ranges, receiving selection of at least a point of the graph from an indicator overlaid onto the graph and which is moveable on the graphical interface screen based on control from an input device, and in response to the selection, displaying on the graph only the regions which are relevant to the selected point.
36 Citations
12 Claims
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1. A method for facilitating selection from a plurality of devices for operation in a system that has load requirements represented by a first parameter and a second parameter, the method being implemented by a processor and comprising:
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generating for display on a graphical interface screen a graph of the first parameter versus the second parameter, the graph having displayed thereon a plurality of regions, each region representing a selection range of one of the plurality of devices that is dependent on at least the first parameter and the second parameter, the first parameter and the second parameter being correlated, wherein each device includes a variably controllable motor; receiving selection of at least a point of the graph from an indicator overlaid onto the graph and which is moveable on the graphical interface screen based on control from an input device, wherein the point is a design point of the system, that represents a maximum expected operating point for the system; and in response to said selection, generating for display on the graph only the regions that overlap with the selected point and zooming within the graph to the selected point, wherein the selection range of the devices having the overlapped regions with the selected point are optimized for operation of their variable controllable motor at part loads for the design point of the system, wherein one of the devices having one of the overlapped regions is for operation in the system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A computer system for facilitating selection from a plurality of devices for operation in a system that has load requirements represented by a first parameter and a second parameter, the computer system comprising:
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a processor; and memory for storing information of a plurality of devices and of a selection range for each device dependent on at least a first parameter and a second parameter, the first parameter and the second parameter being correlated, wherein each device includes a variably controllable motor; the processor being configured to execute instructions stored in memory to; generate for display on a graphical interface screen a graph of the first parameter versus the second parameter, the graph having displayed thereon a plurality of regions, each representing one the selection ranges, receive selection of at least a point of the graph from an indicator overlaid onto the graph and that is movable on the graphical interface screen based on control from an input device, wherein the point is a design point of the system, that represents a maximum expected operating point for the system, and in response to said selection, generate for display on the graph only the regions that overlap with the selected point and zooming within the graph to the selected point, wherein the selection range of the devices having one of the overlapped regions with the selected point are optimized for operation of their variable controllable motor at part loads for the design point of the system, wherein one of the devices having the overlapped regions is for operation in the system.
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12. A non-transitory computer readable medium having instructions stored thereon executable by a processor for facilitating selection from a plurality of devices for operation in a system that has load requirements represented by a first parameter and a second parameter, the instructions comprising:
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instructions for generating for display on a graphical interface screen a graph of the first parameter versus the second parameter, the graph having displayed thereon a plurality of regions, each region representing a selection range of one of the plurality of devices that is dependent on at least the first parameter and the second parameter, the first parameter and the second parameter being correlated, wherein each device includes a variably controllable motor; instructions for receiving selection of at least a point of the graph from an indicator overlaid onto the graph and that is moveable on the graphical interface screen based on control from an input device, wherein the point is a design point of the system, that represents a maximum expected operating point for the system; and instructions for, in response to said selection, generating for display on the graph only the regions that overlap with the selected point and zooming within the graph to the selected point, wherein the selection range of the devices having the overlapped regions with the selected point are optimized for operation of their variable controllable motor at part loads for the design point of the system, wherein one of the devices having one of the overlapped regions is for operation in the system.
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Specification