Our company's time synchronized hybrid analog and digital sensor acquisition system has obtained approval from the United States

The present invention discloses a hybrid simulation and digital sensor data acquisition system and method for time synchronization, comprising an analog sensor, a digital module, a digital sensor, a hub for networking multiple heterogeneous and heterogeneous sensors, a local area network device, and a data processing terminal The invention solves the problems that in the existing experiments and practical projects, the sampling time between different sensors cannot be accurately synchronized, and the time difference of data acquisition cannot be compared. At the same time, it solves the problems of single function, low integration and manpower consumption when the instruments of different sensors work separately Multiple heterogeneous sensors can be directly connected to achieve synchronous acquisition and transmission, with simple and fast operation The present invention greatly improves the time accuracy, amplitude accuracy, and efficiency of synchronous acquisition, reduces labor costs, and has a very wide range of application prospects.

1、 Obtained American Zhuanli certificate

1、 Obtained utility modelcertificate

3、 Practical application——CR43Wave high pressure synchronous acquisition system
The wave height pressure synchronizer is designed to solve the problem of inaccurate synchronization of the sampling time of wave height and pressure in existing experiments and practical engineering, as well as the time difference between the two data acquisition methods. At the same time, it solves the problems of single function, low integration, and manpower consumption when the wave height meter and point pressure meter work separately. This system is based on Ethernet and embedded technology, using advanced signal processing and data acquisition techniques. It can directly connect pressure, wave height, flow and other sensors to achieve synchronous acquisition, synchronous transmission, and simple and fast operation.
4CR43Parameters of the Wave High Pressure Synchronous Collection System