公开(公告)号：US20230324352A1

公开(公告)日：2023-10-12

申请号：US17804092

申请日：2022-05-25

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Haitang XIANG ,  Yong LI ,  Yaqiang QUAN ,  Xiaojun WEI

IPC: G01N33/00 ,  G16Y20/10 ,  G16Y40/10 ,  G06Q50/26

CPC classification number: G01N33/0004 ,  G16Y20/10 ,  G16Y40/10 ,  G06Q50/26

Abstract: The embodiments of the present disclosure provide a method and an Internet of Things (IoT) system for managing dust pollution in a smart city. The method may be executed by a management platform, the method may include: obtaining one or more environmental data of the area to be detected through the sensing network platform, and obtaining one or more street data associated with the environmental data, the environmental data at least including dust data indicating dust information in the air; determining whether there is dust pollution in the area to be detected based on the environmental data; and in response to the determining that there is dust pollution in the area to be detected, determining a position of at least one dust pollution source based on the environmental data and the street data, and treating the dust pollution.

公开(公告)号：US20230304269A1

公开(公告)日：2023-09-28

申请号：US17804084

申请日：2022-05-25

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Xiaojun WEI ,  Zhihui WEN ,  Yong LI ,  Bin LIU

IPC: E03B3/02 ,  G06Q50/06 ,  H04L67/12

CPC classification number: E03B3/02 ,  G06Q50/06 ,  H04L67/12

Abstract: The present disclosure provides a method and system for managing public water in a smart city. The method may be performed by an urban public water management platform. The method may include: obtaining initial rainwater data in at least one area, the initial rainwater data may include rainfall data and rainwater collection data of at least one rainwater collection system, each of the at least one rainwater collection systems corresponding to at least one rainwater collection mode; determining the amount of purified rainwater during a first period corresponding to the at least one rainwater collection mode according to the initial rainwater data in the at least one area; and determining a rainwater storage plan during a second period based on the amount of purified rainwater during the first period corresponding to the at least one rainwater collection mode.

公开(公告)号：US20230297926A1

公开(公告)日：2023-09-21

申请号：US18323401

申请日：2023-05-24

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Yaqiang QUAN ,  Yong LI ,  Xiaojun WEI ,  Lei ZHANG

IPC: G06Q10/0639 ,  G06Q50/06

CPC classification number: G06Q10/06395 ,  G06Q50/06

Abstract: Methods, Internet of Things (IoT) systems, and storage mediums for execution quality evaluation of a smart gas work order are provided. The method is executed by the IoT system for execution quality evaluation of a smart gas work order, including: classifying the work order based on operation data of the gas work order and determining a work order category; collecting work order execution data based on a video recorder and obtaining gas platform monitoring data through a material usage recording device; determining, based on at least one of the work order category, the work order execution data, or the gas platform monitoring data, an evaluation parameter; dynamically adjusting the evaluation parameter in response to a determination that the work order execution data or the gas platform monitoring data meets a preset condition; and determining, based on the evaluation parameter, an evaluation result.

公开(公告)号：US20230221695A1

公开(公告)日：2023-07-13

申请号：US18185355

申请日：2023-03-16

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Haitang XIANG ,  Junyan ZHOU ,  Yaqiang QUAN ,  Xiaojun WEI

IPC: G05B19/418

CPC classification number: G05B19/41875 ,  G16Y40/30

Abstract: The embodiment of the present disclosure provides an Industrial Internet of Things system for inspection operation management of an inspection robot and a method thereof. The system includes a user platform, a service platform, a management platform, a sensor network platform, and an object platform that are interacted sequentially from top to bottom. The management platform is configured to perform operations including: determining an inspection task, the inspection task including detecting at least one detection site; sending instructions to an inspection robot based on the inspection task to move the inspection robot to a target position to be inspected; obtaining detection data based on the inspection robot, and determining subsequent detection or processing operations based on the detection data.

公开(公告)号：US20230213370A1

公开(公告)日：2023-07-06

申请号：US18184650

申请日：2023-03-15

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Yaqiang QUAN ,  Xiaojun WEI ,  Guanghua HUANG ,  Yuefei WU

IPC: G01F15/061 ,  G16Y10/35 ,  G16Y20/30 ,  G16Y20/10 ,  G16Y40/10

CPC classification number: G01F15/061 ,  G16Y10/35 ,  G16Y20/30 ,  G16Y20/10 ,  G16Y40/10

Abstract: The embodiments of the present disclosure provide a method for predicting gas transmission loss of smart gas, implemented by a smart gas equipment management platform of an Internet of Things (IoT) system for predicting gas transmission loss of smart gas, comprising: obtaining gas flow data, gas pressure data, and ambient temperature data of a plurality of time points respectively based on gas metering devices, pressure detection devices, and temperature monitoring devices at a plurality of positions of a gas pipeline network; predicting a gas metering error based on the ambient temperature data; determining whether gas loss is abnormal loss based on the gas flow data, the gas pressure data, and the gas metering error; and in response to a determination that the gas loss is the abnormal loss, sending a warning notice.

公开(公告)号：US20230195082A1

公开(公告)日：2023-06-22

申请号：US18173046

申请日：2023-02-22

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Bin LIU ,  Haitang XIANG ,  Yong LI ,  Xiaojun WEI

IPC: G05B19/4155

CPC classification number: G05B19/4155 ,  G05B2219/40068

Abstract: The present disclosure discloses an Industrial Internet of Things for material transportation control, a control method and a medium thereof, wherein the management platform in the Industrial Internet of Things includes: an obtaining module configured to generate a first layout directed graph; a material module configured to assign a material requirement to a corresponding material end point and assign a material supply to a corresponding material start point; a decomposition module configured to divide each material end point into a plurality of sub-nodes; a reconstruction module configured to form a third layout directed graph; a first calculation module configured to calculate a first path; a correction module configured to form an intermediate layout directed graph; and a second calculation module configured to calculate a second path.

公开(公告)号：US20230179660A1

公开(公告)日：2023-06-08

申请号：US18155053

申请日：2023-01-16

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Haitang XIANG ,  Xiaojun WEI ,  Bin LIU ,  Yaqiang QUAN

IPC: H04L67/12

CPC classification number: H04L67/12

Abstract: Disclosed herein are an industrial internet of things system for automatic replacement of production line production devices and control methods thereof. The industrial internet of things system comprises: a user platform, a service platform, a management platform, a sensor network platform, and an object platform. The second server determines, based on a matching relationship between the at least one redundant device and the working devices, replaceable candidate redundant devices corresponding to the working devices when receiving an instruction for producing a new product transmitted by the first server, and determines a replacement scheme based on the replaceable candidate redundant devices, wherein the instruction is obtained from the terminal and the replacement scheme including replaceable target redundant devices corresponding to the working devices; generates a replacement instruction based on the replacement scheme, and sends the replacement instruction to the working devices and the corresponding target redundant devices of the object platform.

公开(公告)号：US20230160538A1

公开(公告)日：2023-05-25

申请号：US18157775

申请日：2023-01-20

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Haitang XIANG ,  Yaqiang QUAN ,  Yong LI ,  Xiaojun WEI

IPC: F17D3/12 ,  F17D3/01 ,  F17D3/10

CPC classification number: F17D3/12 ,  F17D3/01 ,  F17D3/10

Abstract: The embodiments of the present disclosure provide methods and Internet of Things systems for controlling automatic odorization of smart gas device management. The method may include obtaining gas data of a first gas sample at a first position of a smart gas pipeline network based on a sampling device; odorizing at a second position of a smart gas pipeline network based on odorization parameters through an odorization device; obtaining inspection data of a second gas sample at a third position of the smart gas pipeline network based on an inspection device; updating the odorization parameters based on the inspection data through a device parameter remote management module; and odorizing at the second position of the smart gas pipeline network based on the updated odorization parameters through the odorization device.

公开(公告)号：US20230153742A1

公开(公告)日：2023-05-18

申请号：US18151448

申请日：2023-01-08

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Yong LI ,  Yongzeng LIANG ,  Xiaojun WEI ,  Zhihui WEN

IPC: G06Q10/083 ,  G16Y10/40 ,  G16Y40/60 ,  G06Q30/0202

CPC classification number: G06Q10/083 ,  G06Q30/0202 ,  G16Y10/40 ,  G16Y40/60

Abstract: The embodiments of the present disclosure provide a method for a shared bicycle delivery and an operation area planning in a smart city and an Internet of Things (IoT) system thereof. The method may be implemented based on a management platform of the Internet of Things (IoT) system. The method includes: obtaining reference information of people flow in at least one target area, determining a predicted people flow in the at least one target area at a target time, and determining a demand quantity for shared bicycles; obtaining historical data of shared bicycles in a plurality of reference areas, and predicting a variation quantity of shared bicycles in the at least one target area at the target time; and determining a delivery quantity of shared bicycles in the at least one target area at the target time.

公开(公告)号：US20230101197A1

公开(公告)日：2023-03-30

申请号：US18061485

申请日：2022-12-05

Applicant: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.

Inventor： Zehua SHAO ,  Yong LI ,  Yongzeng LIANG ,  Xiaojun WEI ,  Junyan ZHOU

IPC: G05B19/4155

Abstract: The embodiments of the present disclosure provide methods for controlling natural gas efficiency enhancement of smart gas, smart gas Internet of Things (IoT) systems and mediums. The method may comprise obtaining at least one user need through a smart gas user platform based on a smart gas service platform, the user need including a gas usage target need; determining at least one optimization objective based on the at least one user need; determining a target proportioning feature of a synergist according to the at least one optimization objective, the target proportioning feature including a proportioning vector and an addition proportion of the synergist; and configuring a target synergist that satisfies the target proportioning feature to enhance efficiency of natural gas by sending the target proportioning feature to a smart gas object platform through a smart gas sensor network platform.