Internet of things sensor automatic power supply device, Internet of things sensor and Internet of things equipment

• Main Authors: XUE WANGXI, HUANG LIANGLIANG, YAN YANG, MA JIE, WEN YANJUN, GE QIBIN, LING WANSHUI
• Format: Patent
• Language: Chinese; English
• Published: 08.05.2020
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention discloses an Internet of things sensor automatic power supply device, an Internet of things sensor and Internet of things equipment. The Internet of things sensor automatic power supplydevice comprises a power supply module, a controllable and adjustable power supply output module, a load and output detection module and a power supply control module. The power supply module suppliespower to the controllable and adjustable power supply output module; the controllable and adjustable power supply output module supplies power to the Internet of things sensor; the load and output detection module detects an output voltage of the controllable and adjustable power supply output module and a required voltage of the Internet of things sensor; and the power supply control module adjusts the output voltage of the controllable and adjustable power supply output module according to the output voltage and the required voltage so as to meet a voltage requirement of the Internet of things sensor. The power supp