流体剪切驱动自供电装置和自供电智能监控系统
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- XIANGTAN UNIV
- Filing Date
- 2023-12-11
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the power supply methods for sensors and actuators in fluid transport systems are costly, have a high failure rate, require third-party coordination and professional personnel for installation, and are not suitable for low head and low flow velocity scenarios. Traditional turbine generators are also prone to damage and have high maintenance costs.
A fluid shear-driven self-powered device is adopted, which uses the fluid shear force to drive the generator to generate electricity, realizing the self-powered function of the fluid monitoring device, eliminating the need for third-party installation and expensive equipment, and using the energy of the fluid transportation system itself to generate electricity.
It achieves low-cost, low-failure-rate self-powered operation, improves fluid utilization, simplifies the power supply process, reduces maintenance requirements, and is suitable for complex fluid transport environments.
Smart Images
Figure CN117685186B_ABST