Patents by Inventor Jibo HUANG
Jibo HUANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11769416Abstract: A method for collaborative and optimal allocation of a route time slot and a flight level comprises: acquiring planned route information and alternative route information in a traffic limited airspace, available time slot information of a downstream airspace unit of the planned route, and flight operation information first, then formulating an algorithm for the collaborative and optimal allocation of the route time slot and the flight level, establishing an objective function and a constraint condition which meet effectiveness by taking a minimum total ground delay loss of all flights, a minimum change number of flight levels of all flights and a minimum total fuel consumption of all flights as objectives, further establishing a multi-objective optimization model for the collaborative allocation of the route time slot and the flight level, and forming a strategy for the collaborative and optimal allocation of the route time slot and the flight level.Type: GrantFiled: August 2, 2022Date of Patent: September 26, 2023Assignee: THE 28TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONInventors: Shangwen Yang, Qiucheng Xu, Jibo Huang, Yang Ding, Shenghao Fu
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Patent number: 11756435Abstract: An airspace network optimization method based on a flight normality target is capable of comprehensively considering spatial and temporal distribution of national air traffic demands, a service capability of an airspace network and a capacity increase limit of each airspace unit according to the flight normality optimization target on the basis of carrying out pre-analysis on a flight operation efficiency under a current airspace service capability, to position a key problem airspace and generate a capacity expansion suggestion of the related airspace; and aims at improving the flight operation efficiency by expanding the airspace service capability, and providing technical support for a user to carry out analysis and optimization work of national airspace network problems at a strategic level.Type: GrantFiled: August 11, 2022Date of Patent: September 12, 2023Assignee: THE 28TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONInventors: Feifei Chen, Mingwei Zhang, Hui Ding, Ming Tong, Xiaozhu Shi, Shan'e Xu, Jibo Huang, Yang Zhang, Fan Bao, Ke Xu, Jing Tian, Wenyi Tang, Zeyuan Liu, Qingqing Tan, Weiyu Jiang
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Patent number: 11710416Abstract: A multi-dimensional flight release efficiency evaluation method. The method comprises: obtaining air flow control production and operation data which mainly comprises airspace capacity information, flight scheduling basic information, flight four-dimensional trajectory information and the like through a business information comprehensive processing platform, identifying a flight object affected by flow control and a flight object restricted by flow control through processing the operation data, analyzing a flight release time-hopping degree, calculating flight release delay distribution, evaluating controlled flight release fairness, predicting a controlled flight release normal rate, comparing airspace flow capacity matching situations, establishing a multi-dimensional flight release efficiency evaluation index set, and visually displaying evaluation indexes in modes of list, histogram, line chart, radar chart and the like.Type: GrantFiled: August 29, 2022Date of Patent: July 25, 2023Assignee: THE 28TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONInventors: Jibo Huang, Hui Ding, Jing Tian, Ming Tong, Bin Dong, Xuan Wang, Xu Bao, Xi Chen
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Patent number: 11694556Abstract: A time-space conversion method of flight sequencing information aims to solve a problem that a flight sequencing suggestion generated by an arrival management system has poor effect in practical application due to abstract characteristics, comprising: generating a sequencing time and a delay suggestion of a flight in each key point in a terminal area and each runway by using a flight sequencing technology; predicting a flight status of the flight according to a current position and 4D trajectory information of the flight, and filtering a delay-consumed flight segment, and on that basis, generating a flight segment delay allocation strategy with reference to an aircraft performance and sequencing information, and obtaining a flight segment delay allocation result; and generating a visual spatial position reference target according to the flight segment delay allocation result and an operation deviation limit.Type: GrantFiled: August 10, 2022Date of Patent: July 4, 2023Assignee: THE 28TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONInventors: Feifei Chen, Ke Xu, Yibo Ding, Mingwei Zhang, Hui Ding, Ming Tong, Xiaozhu Shi, Yang Zhang, Jibo Huang, Wenyi Tang, Zeyuan Liu, Qingqing Tan, Weiyu Jiang
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Patent number: 11663921Abstract: A flight trajectory multi-objective dynamic planning method, which belongs to the field of air traffic management, comprises: acquiring a route network structure, a flight segment length, flight level configurations of each flight segment and flow control information in an available airspace of a flight first, establishing a flight trajectory multi-objective dynamic planning model by taking a minimum fuel consumption, a shortest flight time and a minimum number of flight level changes as objectives, further designing a solving algorithm of the flight trajectory multi-objective dynamic planning model, and finally solving the model to form a plurality of strategies of flight trajectory multi-stage decision.Type: GrantFiled: July 18, 2022Date of Patent: May 30, 2023Assignee: THE 28TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONInventors: Shangwen Yang, Shenghao Fu, Lu Jiang, Jibo Huang
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Patent number: 11636180Abstract: A flight pushback state monitoring method based on multi-modal data fusion comprises: 1, constructing a control intention recognition rule, and recognizing a pushback intention from a control instruction sent by a controller; 2, constructing a flight intention recognition model, extracting an aircraft action from a real-time monitoring video, and capturing a flight intention; and 3, constructing an intention alignment fusion rule, and judging whether control intention information conflicts with flight intention information; by fusing the control intention and the flight intention, the method can realize the following auxiliary functions: timely judging whether the aircraft follows the pushback instruction sent by the controller, if a captain does not act according to the control instruction or acts arbitrarily without a control instruction, giving an inconsistent alarm, and a function of monitoring the flight pushback state is implemented.Type: GrantFiled: August 5, 2022Date of Patent: April 25, 2023Assignee: THE 28TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATIONInventors: Xuan Wang, Wenyi Tang, Hui Ding, Jibo Huang, Yan Liu, Qiucheng Xu
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Publication number: 20230035944Abstract: A multi-dimensional flight release efficiency evaluation method. The method comprises: obtaining air flow control production and operation data which mainly comprises airspace capacity information, flight scheduling basic information, flight four-dimensional trajectory information and the like through a business information comprehensive processing platform, identifying a flight object affected by flow control and a flight object restricted by flow control through processing the operation data, analyzing a flight release time-hopping degree, calculating flight release delay distribution, evaluating controlled flight release fairness, predicting a controlled flight release normal rate, comparing airspace flow capacity matching situations, establishing a multi-dimensional flight release efficiency evaluation index set, and visually displaying evaluation indexes in modes of list, histogram, line chart, radar chart and the like.Type: ApplicationFiled: August 29, 2022Publication date: February 2, 2023Inventors: Jibo HUANG, Hui DING, Jing TIAN, Ming TONG, Bin DONG, Xuan WANG, Xu BAO, Xi CHEN
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Publication number: 20220402626Abstract: A flight pushback state monitoring method based on multi-modal data fusion comprises: 1, constructing a control intention recognition rule, and recognizing a pushback intention from a control instruction sent by a controller; 2, constructing a flight intention recognition model, extracting an aircraft action from a real-time monitoring video, and capturing a flight intention; and 3, constructing an intention alignment fusion rule, and judging whether control intention information conflicts with flight intention information; by fusing the control intention and the flight intention, the method can realize the following auxiliary functions: timely judging whether the aircraft follows the pushback instruction sent by the controller, if a captain does not act according to the control instruction or acts arbitrarily without a control instruction, giving an inconsistent alarm, and a function of monitoring the flight pushback state is implemented.Type: ApplicationFiled: August 5, 2022Publication date: December 22, 2022Inventors: Xuan WANG, Wenyi TANG, Hui DING, Jibo HUANG, Yan LIU, Qiucheng XU
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Publication number: 20220398931Abstract: A flight schedule optimization method based on a flight normality target is capable of carrying out pre-analysis on flight operation efficiency of a current flight schedule based on a national air traffic control service capability, and on this basis, generating a corresponding flight schedule adjustment suggestion according to a flight normality optimization target, which aims to provide a technical support means for carrying out flight schedule rationality analysis and optimization in strategic air traffic flow management.Type: ApplicationFiled: August 10, 2022Publication date: December 15, 2022Inventors: Feifei CHEN, Hui DING, Mingwei ZHANG, Ming TONG, Xiaozhu SHI, Shan'e XU, Fan BAO, Jibo HUANG, Yang ZHANG, Xuan WANG, Jing TIAN, Wenyi TANG, Zeyuan LIU, Qingqing TAN, Weiyu JIANG
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Publication number: 20220392356Abstract: A time-space conversion method of flight sequencing information aims to solve a problem that a flight sequencing suggestion generated by an arrival management system has poor effect in practical application due to abstract characteristics, comprising: generating a sequencing time and a delay suggestion of a flight in each key point in a terminal area and each runway by using a flight sequencing technology; predicting a flight status of the flight according to a current position and 4D trajectory information of the flight, and filtering a delay-consumed flight segment, and on that basis, generating a flight segment delay allocation strategy with reference to an aircraft performance and sequencing information, and obtaining a flight segment delay allocation result; and generating a visual spatial position reference target according to the flight segment delay allocation result and an operation deviation limit.Type: ApplicationFiled: August 10, 2022Publication date: December 8, 2022Inventors: Feifei CHEN, Ke XU, Yibo DING, Mingwei ZHANG, Hui DING, MING TONG, Xiaozhu SHI, Yang ZHANG, Jibo HUANG, Wenyi TANG, Zeyuan LIU, Qingqing TAN, Weiyu JIANG
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Publication number: 20220383759Abstract: An airspace network optimization method based on a flight normality target is capable of comprehensively considering spatial and temporal distribution of national air traffic demands, a service capability of an airspace network and a capacity increase limit of each airspace unit according to the flight normality optimization target on the basis of carrying out pre-analysis on a flight operation efficiency under a current airspace service capability, to position a key problem airspace and generate a capacity expansion suggestion of the related airspace; and aims at improving the flight operation efficiency by expanding the airspace service capability, and providing technical support for a user to carry out analysis and optimization work of national airspace network problems at a strategic level.Type: ApplicationFiled: August 11, 2022Publication date: December 1, 2022Inventors: Feifei CHEN, Mingwei ZHANG, Hui DING, Ming TONG, Xiaozhu SHI, Shan'e XU, Jibo HUANG, Yang ZHANG, Fan BAO, Ke XU, Jing TIAN, Wenyi TANG, Zeyuan LIU, Qingqing TAN, Weiyu JIANG
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Publication number: 20220375352Abstract: A flight trajectory multi-objective dynamic planning method, which belongs to the field of air traffic management, comprises: acquiring a route network structure, a flight segment length, flight level configurations of each flight segment and flow control information in an available airspace of a flight first, establishing a flight trajectory multi-objective dynamic planning model by taking a minimum fuel consumption, a shortest flight time and a minimum number of flight level changes as objectives, further designing a solving algorithm of the flight trajectory multi-objective dynamic planning model, and finally solving the model to form a plurality of strategies of flight trajectory multi-stage decision.Type: ApplicationFiled: July 18, 2022Publication date: November 24, 2022Inventors: Shangwen YANG, Shenghao FU, Lu JIANG, Jibo HUANG
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Publication number: 20220375353Abstract: A method for collaborative and optimal allocation of a route time slot and a flight level comprises: acquiring planned route information and alternative route information in a traffic limited airspace, available time slot information of a downstream airspace unit of the planned route, and flight operation information first, then formulating an algorithm for the collaborative and optimal allocation of the route time slot and the flight level, establishing an objective function and a constraint condition which meet effectiveness by taking a minimum total ground delay loss of all flights, a minimum change number of flight levels of all flights and a minimum total fuel consumption of all flights as objectives, further establishing a multi-objective optimization model for the collaborative allocation of the route time slot and the flight level, and forming a strategy for the collaborative and optimal allocation of the route time slot and the flight level.Type: ApplicationFiled: August 2, 2022Publication date: November 24, 2022Inventors: Shangwen YANG, Qiucheng XU, Jibo HUANG, Yang DING, Shenghao FU
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Publication number: 20210365823Abstract: A method accurately evaluates a corresponding operation capacity for an operating characteristic of a to-be-evaluated object in a to-be-evaluated time period in combination with already-operated historical data of the to-be-evaluated object, which specifically includes: for a capacity influence factor in an operating process of an airspace unit, constructing a capacity similarity characteristic model to form a capacity similarity characteristic index set; acquiring historical data of an evaluation object, on the basis of the capacity similarity characteristic index set, classifying historical data samples of different time periods by a clustering algorithm, and generating a capacity similarity time period sample set to which an evaluation time period of the current evaluation object belongs; and classifying historical capacity values of the capacity similarity time period sample set by a density clustering algorithm, and calculating a capacity reference value on the basis of a maximum class cluster.Type: ApplicationFiled: August 3, 2021Publication date: November 25, 2021Inventors: Bin DONG, Yongjie YAN, Shucheng SHI, Ke DENG, Ming TONG, Yi MAO, Yang ZHANG, Jibo HUANG, Shenghao FU, Shane XU, Yao SHAN