适用于电机和泵的无线状态监控器(使用多轴振动)的参...
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本帖最后由 Aguilera 于 2020-4-8 20:36 编辑
TIDA-01575
描述
This reference design provides a non-invasive and non-disruptive method to monitor and assess motor health and includes both the analog front end (AFE) as well as the embedded application. The embedded application software configures the internal analog-to-digital converter (ADC) to sample the data as well as perform frequency analysis of the data. Additionally, the SimpleLink™ Software Development Kit (SDK) is used in this embedded application to enable both wired and wireless connectivity (Bluetooth® low energy). With the SimpleLink SDK, the user can easily migrate the design to Wi-Fi® and Sub-1G connectivity. This solution of AFE, embedded processing, and wireless connectivity addresses the costly challenge of motor maintenance and is a foundation to implement predictive maintenance systems. By predicting the life of a motor, an operator can optimize maintenance schedules of often costly and large motors and pumps while improving the operational lifetime of the production lines using these motors.
特性
Single solution provides vibration measurement in three axes with MEMS analog accelerometer
Most precise integrated ADCs capable of capturing vibration with resolution of 0.01g
Simple software migration between wired serial, wi-fi, bluetooth 5, Sub 1 GHz with SimpleLink platform and with pre-certified RF modules
Extended multiyear battery life with lowest power integrated ADC and efficient scalable FFT processing
Edge processing to reduce system power and lower network bandwidth
Modular BoosterPack™ plug-in module design for easy integration and development with LaunchPad™ development kit ecosystem for prototyping
Examples
The example software for this reference design is provided for two LaunchPad™ development kits through the SimpleLink MSP432P4 SDK. The relevant file paths are:
MSP-EXP432P401R: [SimpleLink MSP432P4 SDK]/examples/rtos/MSP_EXP432P401R/demos/tida_01575_serial/
MSP-EXP432P4111: [SimpleLink MSP432P4 SDK]/examples/rtos/MSP_EXP432P4111/demos/tida_01575_serial/
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