Distributed Lawn Sensor Control for Automated Zone Care
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Solution Overview
Problem
Current yard maintenance systems require significant manual interaction and lack efficient coordination of sensor equipment and task performance equipment, making it difficult to optimize growing conditions for various plant zones in a cost-effective and environmentally friendly manner.
Innovation Solution
A distributed yard maintenance management system that utilizes a robotic rover and networked sensor and task performance equipment, with processing circuitry for data processing and control, to monitor and adjust growing conditions across defined zones, enabling remote and local management for optimal vegetation care.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If manual monitoring and adjustment of growing conditions is performed, then system complexity is low, but labor intensity and time consumption increase significantly
Solution Approach 1:
The system enables self-service automation where sensors automatically monitor growing conditions and the controller automatically adjusts task performance equipment based on sensor data, eliminating the need for continuous manual intervention while maintaining optimal vegetation care
Solution Approach 2:
The controller serves multiple functions by receiving data from various sensor types (moisture, light, temperature) and controlling different task performance equipment (irrigation, lighting, heating), creating a universal management system that handles diverse gardening tasks through a single integrated platform
2Productivity
If distributed control system is implemented, then coordination efficiency of sensor and task performance equipment improves, but device complexity increases
Solution Approach 1:
The control system is segmented into distributed components including individual sensors placed throughout the garden, a central controller, and separate task performance equipment, allowing each component to operate independently while contributing to overall system coordination efficiency
Solution Approach 2:
The distributed control system implements feedback loops where sensors continuously monitor growing conditions and transmit data to the controller, which then adjusts task performance equipment based on the received information, creating a responsive coordination mechanism that optimizes vegetation care
3Ease of operation
If remote monitoring capability is added, then manual interaction is reduced, but system complexity and cost increase
Solution Approach 1:
The controller acts as an intermediary between sensors and task performance equipment, processing sensor data and generating control signals automatically, which enables remote monitoring capability without requiring complex direct connections between all system components
Data Source
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AI summary
A system may include sensor equipment, a local yard maintenance manager and a remote yard maintenance manager. The sensor equipment includes one or more sensors disposed on a parcel of land. The local yard maintenance manager may be disposed proximate to the parcel and configured to interface with the sensor equipment to monitor growing conditions on the parcel. The remote yard maintenance manager may be disposed remotely with respect to the parcel and configured to interface with the sensor equipment.