Autonomous Particle Counter Self-Charging Navigation
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Solution Overview
Problem
Conventional particle counter systems in stock rooms require manual charging when batteries run low, leading to extended downtime and potential contamination due to personnel entry.
Innovation Solution
A particle counter system with a detecting apparatus that includes a power module, detecting module, and wireless communication module, allowing automatic switching between detecting and charging modes using a controlling apparatus, enabling autonomous charging without manual intervention and maintaining a clean environment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual charging is used when battery is low, then the detecting apparatus can be recharged, but the non-running time increases and stock room contamination risk increases
Solution Approach 1:
The detecting apparatus automatically detects its own battery status and navigates to charging frames without manual intervention. The system self-monitors power levels through power detection modules and autonomously returns to charging positions, eliminating the need for manual charging operations and reducing non-running time.
Solution Approach 2:
The system incorporates power detection modules that continuously monitor battery status and provide feedback to the controlling apparatus. When power drops below thresholds, the system receives feedback signals and automatically initiates charging operations, creating a closed-loop control system that maintains continuous operation.
2Reliability
If manual charging is used when battery is low, then the detecting apparatus can be recharged, but personnel must enter the stock room increasing contamination risk
Solution Approach 1:
The detecting apparatus autonomously performs all charging operations including self-detection of low power status, self-navigation to charging frames, and self-charging. This eliminates the need for personnel entry into the stock room, thereby preventing contamination while maintaining continuous operation capability.
Solution Approach 2:
The transporting apparatus serves as an intermediary that automatically transports the detecting apparatus between detection positions and charging frames. This mechanical intermediary handles the charging logistics without requiring human presence in the controlled environment, thus preventing contamination.
3Productivity
If the detecting apparatus remains in detecting mode until battery depletion, then detection coverage is maximized, but the apparatus risks complete power loss and extended downtime
Solution Approach 1:
The system performs preliminary power detection and initiates charging operations before complete battery depletion occurs. Power detection modules continuously monitor battery status and trigger automatic charging when power reaches predetermined thresholds, ensuring the apparatus maintains continuous operation without complete power loss.
Solution Approach 2:
Continuous power monitoring provides real-time feedback on battery status, enabling the system to balance detection coverage with power management. The feedback mechanism allows the apparatus to automatically transition to charging mode at optimal moments, maintaining both high productivity and reliability.
Data Source
AI summary
A detecting apparatus includes a detecting carrier and a detecting device. The carrier can be moved into a charging frame or anyone of storing frames of a stock room. The detecting device is installed in the detecting carrier and includes a power module, a detecting module, and a wireless communication module. The wireless communication module can emit an electricity signal according to the power module. The detecting apparatus is selectively operable in a detecting mode and a charging mode. When the detecting apparatus is in the detecting mode, the detecting carrier randomly enters into one of the storing frames, so that the detecting module is operated to detect surroundings. When the detecting apparatus is in the charging mode, the detecting carrier enters into the charging frame, so that the power module is charged.