CN109670146A - 基于拟牛顿法的二维水污染扩散源溯源定位方法及系统 - Google Patents
基于拟牛顿法的二维水污染扩散源溯源定位方法及系统 Download PDFInfo
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110043806A (zh) * | 2019-05-16 | 2019-07-23 | 哈尔滨工业大学 | 基于两点寻优溯源定位燃气直埋管线泄漏点的方法 |
CN110443365A (zh) * | 2019-06-26 | 2019-11-12 | 中国地质大学(武汉) | 一种基于增强拓扑神经演化算法的二维污染源定位方法 |
CN110568140A (zh) * | 2019-08-02 | 2019-12-13 | 浙江工业大学 | 一种基于机器仿生鱼的污染源探查定位方法 |
CN110595954A (zh) * | 2019-09-16 | 2019-12-20 | 四川省地质工程勘察院集团有限公司 | 一种场地地下水污染物自动溯源方法 |
CN111091082A (zh) * | 2019-12-09 | 2020-05-01 | 北京空间机电研究所 | 一种基于高分辨率遥感数据的流域污染溯源方法 |
CN111783894A (zh) * | 2020-07-07 | 2020-10-16 | 浪潮云信息技术股份公司 | 一种云计算中心寻址方法 |
CN112417721A (zh) * | 2020-11-11 | 2021-02-26 | 北京京航计算通讯研究所 | 基于二维有限元法扩散模型的水污染溯源方法及系统 |
CN113063897A (zh) * | 2021-03-23 | 2021-07-02 | 淄博青禾检测科技有限公司 | 空气污染物溯源方法及装置 |
CN113221462A (zh) * | 2021-05-21 | 2021-08-06 | 中铁十四局集团第四工程有限公司 | 一种pso-de算法和神经网络联合的基坑土体参数反演方法 |
CN113533445A (zh) * | 2021-06-17 | 2021-10-22 | 北京工业大学 | 一种考虑参数不确定性的二维水污染溯源方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107423467A (zh) * | 2017-04-18 | 2017-12-01 | 武汉科技大学 | 一种接近湖泊岸边的三维污染源定位方法 |
CN107657348A (zh) * | 2017-10-13 | 2018-02-02 | 上环境科技(金华)有限公司 | 一种基于物联网的全方位水质智能监管方法及其系统 |
CN107798429A (zh) * | 2017-10-26 | 2018-03-13 | 中国地质大学(武汉) | 一种基于协同昂贵优化算法定位供水管网污染源的方法 |
-
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- 2018-12-17 CN CN201811541104.8A patent/CN109670146B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107423467A (zh) * | 2017-04-18 | 2017-12-01 | 武汉科技大学 | 一种接近湖泊岸边的三维污染源定位方法 |
CN107657348A (zh) * | 2017-10-13 | 2018-02-02 | 上环境科技(金华)有限公司 | 一种基于物联网的全方位水质智能监管方法及其系统 |
CN107798429A (zh) * | 2017-10-26 | 2018-03-13 | 中国地质大学(武汉) | 一种基于协同昂贵优化算法定位供水管网污染源的方法 |
Non-Patent Citations (3)
Title |
---|
AMVROSSIOS C. BAGTZOGLOU ET AL.: "NEAR REAL-TIME ATMOSPHERIC CONTAMINATION SOURCE", 《JOURNAL OF INVERSE PROBLEMS IN SCIENCE AND ENGINEERING》 * |
张飞: "基于新拟牛顿方程改进的一类 BFGS 算法及其收敛性分析", 《中国优秀硕士学位论文全文数据库》 * |
王迎彬 等: "基于拟牛顿法的二维水污染扩散源溯源定位", 《水电能源科学》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110043806A (zh) * | 2019-05-16 | 2019-07-23 | 哈尔滨工业大学 | 基于两点寻优溯源定位燃气直埋管线泄漏点的方法 |
CN110443365A (zh) * | 2019-06-26 | 2019-11-12 | 中国地质大学(武汉) | 一种基于增强拓扑神经演化算法的二维污染源定位方法 |
CN110443365B (zh) * | 2019-06-26 | 2022-05-10 | 中国地质大学(武汉) | 一种基于增强拓扑神经演化算法的二维污染源定位方法 |
CN110568140B (zh) * | 2019-08-02 | 2021-10-29 | 浙江工业大学 | 一种基于机器仿生鱼的污染源探查定位方法 |
CN110568140A (zh) * | 2019-08-02 | 2019-12-13 | 浙江工业大学 | 一种基于机器仿生鱼的污染源探查定位方法 |
CN110595954A (zh) * | 2019-09-16 | 2019-12-20 | 四川省地质工程勘察院集团有限公司 | 一种场地地下水污染物自动溯源方法 |
CN110595954B (zh) * | 2019-09-16 | 2020-06-09 | 四川省地质工程勘察院集团有限公司 | 一种场地地下水污染物自动溯源方法 |
CN111091082A (zh) * | 2019-12-09 | 2020-05-01 | 北京空间机电研究所 | 一种基于高分辨率遥感数据的流域污染溯源方法 |
CN111091082B (zh) * | 2019-12-09 | 2023-08-01 | 北京空间机电研究所 | 一种基于高分辨率遥感数据的流域污染溯源方法 |
CN111783894A (zh) * | 2020-07-07 | 2020-10-16 | 浪潮云信息技术股份公司 | 一种云计算中心寻址方法 |
CN112417721B (zh) * | 2020-11-11 | 2021-07-27 | 北京京航计算通讯研究所 | 基于二维有限元法扩散模型的水污染溯源方法及系统 |
CN112417721A (zh) * | 2020-11-11 | 2021-02-26 | 北京京航计算通讯研究所 | 基于二维有限元法扩散模型的水污染溯源方法及系统 |
CN113063897A (zh) * | 2021-03-23 | 2021-07-02 | 淄博青禾检测科技有限公司 | 空气污染物溯源方法及装置 |
CN113063897B (zh) * | 2021-03-23 | 2023-05-09 | 淄博青禾检测科技有限公司 | 空气污染物溯源方法及装置 |
CN113221462A (zh) * | 2021-05-21 | 2021-08-06 | 中铁十四局集团第四工程有限公司 | 一种pso-de算法和神经网络联合的基坑土体参数反演方法 |
CN113533445A (zh) * | 2021-06-17 | 2021-10-22 | 北京工业大学 | 一种考虑参数不确定性的二维水污染溯源方法 |
CN113533445B (zh) * | 2021-06-17 | 2024-04-12 | 北京工业大学 | 一种考虑参数不确定性的二维水污染溯源方法 |
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Application publication date: 20190423 Assignee: Hubei Hongrui Membrane Technology Co.,Ltd. Assignor: CHINA University OF GEOSCIENCES (WUHAN CITY) Contract record no.: X2024980001471 Denomination of invention: A two-dimensional water pollution diffusion source tracing and localization method and system based on quasi Newton method Granted publication date: 20200904 License type: Common License Record date: 20240129 Application publication date: 20190423 Assignee: Wuhan Xingqi Technology Co.,Ltd. Assignor: CHINA University OF GEOSCIENCES (WUHAN CITY) Contract record no.: X2024980001469 Denomination of invention: A two-dimensional water pollution diffusion source tracing and localization method and system based on quasi Newton method Granted publication date: 20200904 License type: Common License Record date: 20240129 Application publication date: 20190423 Assignee: Wuhan Xintiande Energy Technology Co.,Ltd. Assignor: CHINA University OF GEOSCIENCES (WUHAN CITY) Contract record no.: X2024980001464 Denomination of invention: A two-dimensional water pollution diffusion source tracing and localization method and system based on quasi Newton method Granted publication date: 20200904 License type: Common License Record date: 20240129 Application publication date: 20190423 Assignee: Wuhan Shitu Technology Co.,Ltd. Assignor: CHINA University OF GEOSCIENCES (WUHAN CITY) Contract record no.: X2024980001462 Denomination of invention: A two-dimensional water pollution diffusion source tracing and localization method and system based on quasi Newton method Granted publication date: 20200904 License type: Common License Record date: 20240129 Application publication date: 20190423 Assignee: Wuhan Rongguo Biotechnology Co.,Ltd. Assignor: CHINA University OF GEOSCIENCES (WUHAN CITY) Contract record no.: X2024980001461 Denomination of invention: A two-dimensional water pollution diffusion source tracing and localization method and system based on quasi Newton method Granted publication date: 20200904 License type: Common License Record date: 20240129 |
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