Inductance-to-Digital Sensor Circuit Design Tool
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Designing inductance-to-digital conversion circuits for precise distance measurement is complex due to numerous possible circuit configurations and the need to select optimal parameters like coil diameter, number of coils, and external capacitance, without a comprehensive tool to evaluate and compare these options effectively.
Innovation Solution
A circuit design tool that uses a graphical user interface to receive user input for distance and resolution values, generating and displaying multiple sensor circuit solutions, including specifications for conductive coils, through a user input engine and sensor circuit solution generation engine, utilizing simulations and contour analysis to determine suitable coil parameters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple different circuit designs are considered to achieve desired results, then design flexibility and solution options increase, but design complexity and difficulty increase
Solution Approach 1:
The design tool segments the complex circuit design process into distinct input parameters (distance, resolution, target material) and automatically generates multiple complete circuit solutions. This segmentation allows users to provide simple inputs while receiving comprehensive design options without manually navigating the complexity of multiple circuit configurations.
Solution Approach 2:
The circuit design tool acts as an intermediary between the user's simple requirements and the complex circuit design space. It automatically evaluates numerous circuit configurations, component selections, and connection topologies to generate optimized solutions, shielding users from the underlying design complexity while providing versatile design options.
2Manufacturing precision
If numerous parts are available from which to choose and connected in various different ways, then circuit optimization possibilities increase, but selection and design time increase
Solution Approach 1:
The design tool performs preliminary evaluation of numerous circuit configurations, component options, and connection topologies before the user needs to make selections. It pre-calculates optimal circuit designs based on input parameters, so when solutions are presented, they are already optimized rather than requiring time-consuming manual evaluation of numerous possibilities.
Solution Approach 2:
The tool systematically varies key circuit parameters (component values, connection topologies, coil configurations) to generate multiple optimized solutions. By automatically exploring parameter space and evaluating different configurations against design requirements, it provides optimized circuit designs without requiring users to spend time manually selecting and evaluating numerous part combinations.
3Measurement precision
If a comprehensive evaluation of possible circuit solutions is provided, then design quality and precision improve, but computational complexity and processing requirements increase
Solution Approach 1:
The design tool extracts and focuses on the critical parameters and evaluation criteria needed for circuit design optimization. Rather than attempting to evaluate every possible aspect of circuit design simultaneously, it identifies and analyzes the most important factors (distance requirements, resolution needs, target material properties) to provide comprehensive evaluation of solutions relevant to the specific design goals.
Data Source
AI summary
A system includes a user input engine to receive input via a graphical user interface (GUI) through a first window, the input including a distance value and an input resolution value. The system also includes a sensor circuit solution generation engine to generate a plurality of sensor circuit solutions based on the received input and to cause the plurality of sensor circuit solutions to be displayed. Each sensor circuit solution specifies information about a conductive coil.