The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2026
Filed:
Feb. 16, 2023
Chengdu Qinchuan Iot Technology Co., Ltd., Chengdu, CN;
CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Chengdu, CN;
Abstract
The embodiments of the present disclosure provide a method and an Internet of Things system for regulating air conditioning temperature of a subway in a smart city. The method includes: obtaining, based on at least one collecting device including at least one first collecting device and at least one second collecting device, temperature data and humidity data inside and outside a carriage of a plurality of carriages of the subway; and determining, based on the temperature data and the humidity data, refrigeration power adjustment values and ventilation adjustment values of the plurality of carriages and generating a control instruction for controlling a temperature regulation device and a ventilation device.