Multi-channel sampling circuit of intelligent grounding monitoring system

Through the integrated design of the multi-channel sampling circuit of the intelligent grounding monitoring system, the problems of high cost, large size and lack of intelligence of electrostatic control equipment are solved, and the cost-effective, simple operation and strong adaptability of electrostatic monitoring solutions are realized. Small and medium-sized enterprises and modern electronic manufacturing environment.

CN222212912UActive Publication Date: 2024-12-20河南白光工具有限公司
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Patent Information

Application Number
CN202420759462.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-12
Publication Date
2024-12-20
Estimated Expiration
2034-04-12

AI Technical Summary

Technical Problem

The existing electrostatic control equipment is costly, large in size, complex in installation, and lacks intelligent support, making it difficult to adapt to the needs of modern electronic manufacturing environments, especially in small and medium-sized enterprises and environments with limited space.

Method used

Design a multi-channel sampling circuit of an intelligent ground monitoring system, integrates MCU control device, LCD display device and Internet of Things communication device, combines a multi-channel sampling circuit, including AC voltage loop, resistance test loop and DC voltage loop, adopts mode Switch circuits and harmonic filtering devices to achieve integration and automation of functions.

Benefits of technology

Reduces production and assembly costs, simplifies the installation process, improves operating efficiency and maintenance ease, adapts to different environments, reduces energy consumption and reduces electronic waste generation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multipath sampling circuit of an intelligent grounding monitoring system, comprising an MCU control device which is internally provided with a single-chip microcomputer arithmetic device and is used for data uploading, acquisition, storage, control, ID setting, display driving and internal parameter setting; the LCD display device is connected to the MCU control device and is used for displaying the test numerical value, the ID information and the historical data; and the Internet of Things communication device is connected to the MCU control device and is used for data management including data storage, statistical analysis and report generation. According to the utility model, the cost can be obviously reduced, the installation is simplified, the integrated design reduces the volume and the weight, the installation is easy, the intelligent MCU control unit is included, automatic test mode switching and data processing are realized, the monitoring efficiency and the maintenance convenience are improved, and in addition, the optimized circuit and the efficient electronic assembly reduce the energy consumption, support the environmental adaptability, and are suitable for popularization and application. The method is suitable for small and medium-sized enterprises with high economic pressure and has a wide market application prospect.
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