CN111340284A - 一种基于长短时记忆网络的水车室水位智能预测方法 - Google Patents
一种基于长短时记忆网络的水车室水位智能预测方法 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111737640A (zh) * | 2020-08-17 | 2020-10-02 | 深圳江行联加智能科技有限公司 | 水位预测方法、装置及计算机可读存储介质 |
CN111736636A (zh) * | 2020-07-10 | 2020-10-02 | 国电大渡河枕头坝发电有限公司 | 一种基于知识图谱的水淹水车室预警方法及系统 |
CN112990598A (zh) * | 2021-03-31 | 2021-06-18 | 浙江禹贡信息科技有限公司 | 一种水库水位时间序列预测方法与系统 |
CN113566929A (zh) * | 2021-09-27 | 2021-10-29 | 山东西王食品有限公司 | 基于lstm的油罐液面超声测量方法、系统、终端及存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107729716A (zh) * | 2017-11-27 | 2018-02-23 | 西安建筑科技大学 | 一种基于长短时记忆神经网络的煤矿突水预测方法 |
CN108764539A (zh) * | 2018-05-15 | 2018-11-06 | 中国长江电力股份有限公司 | 一种梯级电站的上下游水位预测方法 |
KR101951595B1 (ko) * | 2018-05-18 | 2019-02-22 | 한양대학교 산학협력단 | 모듈형 순환 신경망 구조 기반 차량 경로 예측 시스템 및 방법 |
CN110502000A (zh) * | 2019-09-19 | 2019-11-26 | 贵州电网有限责任公司 | 一种小水电关键设备安全预警及故障诊断系统及方法 |
CN110533163A (zh) * | 2019-08-02 | 2019-12-03 | 中国石油集团长城钻探工程有限公司 | 基于长短时记忆神经网络的压裂砂堵预警方法 |
CN110552832A (zh) * | 2019-08-13 | 2019-12-10 | 大唐水电科学技术研究院有限公司 | 水轮机组故障诊断及健康状态评估方法 |
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2020
- 2020-02-24 CN CN202010112473.6A patent/CN111340284A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107729716A (zh) * | 2017-11-27 | 2018-02-23 | 西安建筑科技大学 | 一种基于长短时记忆神经网络的煤矿突水预测方法 |
CN108764539A (zh) * | 2018-05-15 | 2018-11-06 | 中国长江电力股份有限公司 | 一种梯级电站的上下游水位预测方法 |
KR101951595B1 (ko) * | 2018-05-18 | 2019-02-22 | 한양대학교 산학협력단 | 모듈형 순환 신경망 구조 기반 차량 경로 예측 시스템 및 방법 |
CN110533163A (zh) * | 2019-08-02 | 2019-12-03 | 中国石油集团长城钻探工程有限公司 | 基于长短时记忆神经网络的压裂砂堵预警方法 |
CN110552832A (zh) * | 2019-08-13 | 2019-12-10 | 大唐水电科学技术研究院有限公司 | 水轮机组故障诊断及健康状态评估方法 |
CN110502000A (zh) * | 2019-09-19 | 2019-11-26 | 贵州电网有限责任公司 | 一种小水电关键设备安全预警及故障诊断系统及方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111736636A (zh) * | 2020-07-10 | 2020-10-02 | 国电大渡河枕头坝发电有限公司 | 一种基于知识图谱的水淹水车室预警方法及系统 |
CN111737640A (zh) * | 2020-08-17 | 2020-10-02 | 深圳江行联加智能科技有限公司 | 水位预测方法、装置及计算机可读存储介质 |
CN111737640B (zh) * | 2020-08-17 | 2021-08-27 | 深圳江行联加智能科技有限公司 | 水位预测方法、装置及计算机可读存储介质 |
CN112990598A (zh) * | 2021-03-31 | 2021-06-18 | 浙江禹贡信息科技有限公司 | 一种水库水位时间序列预测方法与系统 |
CN113566929A (zh) * | 2021-09-27 | 2021-10-29 | 山东西王食品有限公司 | 基于lstm的油罐液面超声测量方法、系统、终端及存储介质 |
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