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1. (WO2018195994) PRESSURE VESSEL WARNING SINGLE CHIP MICROCOMPUTER CONTROL SYSTEM

Pub. No.:    WO/2018/195994    International Application No.:    PCT/CN2017/082598
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Sat Apr 29 01:59:59 CEST 2017
IPC: G05B 19/05
Applicants: SHENZHEN HIGHFENG TECHNOLOGY CO., LTD
深圳瀚飞科技开发有限公司
Inventors: HAN, Xingfeng
韩性峰
Title: PRESSURE VESSEL WARNING SINGLE CHIP MICROCOMPUTER CONTROL SYSTEM
Abstract:
A pressure vessel warning single chip microcomputer control system, comprising a single chip microcomputer main circuit, an analog-to-digital converter, and a PWM controller. A pressure sensor is connected to input ends of the single chip microcomputer main circuit and the analog-to-digital converter. The output end of the analog-to-digital converter is connected to the input end of the PWM controller. The output end of the PWM controller is connected in parallel to input ends of a plurality of pressure control modules. The pressure vessel warning single chip microcomputer control system performs centralized management on the plurality of pressure vessels within a region by means of a single chip microcomputer, performs real-time online detection of the pressure of each pressure vessel, and issues warning information in a timely manner, facilitating remote monitoring and management.