Volume 50 Issue 2
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Article Navigation >  Journal of Mine Automation  > 2024  >  50(2): 124-129
ZHAO Yinghua, QIAO Zilong, WANG Yanbo, et al. Optimization strategy for multi-level relay drainage system in mines under time of use electricity price[J]. Journal of Mine Automation，2024，50（2）：124-129.  doi: 10.13272/j.issn.1671-251x.2023080064
Citation: ZHAO Yinghua, QIAO Zilong, WANG Yanbo, et al. Optimization strategy for multi-level relay drainage system in mines under time of use electricity price[J]. Journal of Mine Automation，2024，50（2）：124-129.  doi: 10.13272/j.issn.1671-251x.2023080064
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Optimization strategy for multi-level relay drainage system in mines under time of use electricity price

doi: 10.13272/j.issn.1671-251x.2023080064

  • CHN Energy Yulin Energy Co., Ltd., Yulin 719000, China

  • Received Date: 2023-08-21
  • Rev Recd Date: 2024-02-20
    • Available Online: 2024-03-04
    Abstract
  • The efficiency of the underground drainage system in coal mines directly affects the production safety and economic benefits of coal mines. The existing multi-level relay drainage system in mines does not fully consider the peak and valley features of electricity bills and the safety constraints of the drainage system required by the Coal Mine Water Prevention and Control Regulations. It is difficult to achieve integrated safe and economic operation of the entire system. In order to solve the above problems, based on the avoiding peaks and filling valley strategy and dynamic programming method, an optimization strategy for multi-level relay drainage system in mines under the time of use electricity price is proposed. By considering the multi-level series structure, water inflow, and drainage capacity of water pumps, a mathematical model of a multi-level relay drainage system in coal mines is established. Based on the strategy of avoiding peaks and filling valleys, with the lowest electricity cost as the objective function and constraints such as water level in water tanks, drainage capacity of water pumps, and coal mine safety requirements, a multi-level relay drainage system optimization problem based on time of use electricity price is constructed. The solution algorithm based on dynamic programming method is provided. Taking the 4-level drainage system of a certain mine as an example for simulation analysis, the results show that this strategy can effectively control the underground water level and ensure that the water level is at a reasonable height. When the electricity price is high, the number of drainage pumps opened is very small or zero, and the water tank is in a high water level state. When the electricity price is low, the number of drainage pumps opened is larger, and the water tank is in a low water level state. This strategy can improve economic benefits while ensuring the production efficiency and safety of coal mines.

     

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    • References(31)
  • [1]
    丁震,李浩荡,张庆华. 煤矿灾害智能预警架构及关键技术研究[J]. 工矿自动化,2023,49(4):15-22.

    DING Zhen,LI Haodang,ZHANG Qinghua. Research on intelligent hazard early warning architecture and key technologies for coal mine[J]. Journal of Mine Automation,2023,49(4):15-22.
    [2]
    郭文强. 高压水泵在煤矿井下排水中的应用实践研究[J]. 矿业装备,2023(2):134-136.

    GUO Wenqiang. Research on the application practice of high pressure water pump in underground drainage of coal mine[J]. Mining Equipment,2023(2):134-136.
    [3]
    金书奎,寇子明,吴娟. 煤矿水泵房巡检机器人路径规划与跟踪算法的研究[J]. 煤炭科学技术,2022,50(5):253-262.

    JIN Shukui,KOU Ziming,WU Juan. Research on path planning and tracking algorithm of inspection robot in coal mine water[J]. Coal Science and Technology,2022,50(5):253-262.
    [4]
    杨鹏里,郭刚,谢晓东. 基于PLC的煤矿井下自动控制排水系统设计[J]. 电工技术,2022(20):4-6.

    YANG Pengli,GUO Gang,XIE Xiaodong. Design of automatic drainage system in coal mine based on PLC[J]. Electric Engineering,2022(20):4-6.
    [5]
    盛超,张鸥,许德新. 冲击地压条件下矿井疏排水系统设计[J]. 煤矿安全,2018,49(9):171-174.

    SHENG Chao,ZHANG Ou,XU Dexin. Design of mine drainage system under condition of rock burst[J]. Safety in Coal Mines,2018,49(9):171-174.
    [6]
    熊小艳. 改扩建矿井排水系统改造设计[J]. 煤矿机械,2018,39(6):103-104.

    XIONG Xiaoyan. Retrofit design on reconstruction and expansion drainage system of coal mine[J]. Coal Mine Machinery,2018,39(6):103-104.
    [7]
    高之翔,李敬兆,杨大禹,等. 基于S3C2440下位机的矿井排水系统设计[J]. 煤炭技术,2016,35(7):165-168.

    GAO Zhixiang,LI Jingzhao,YANG Dayu,et al. Design of mine drainage system based on lower computer S3C2440[J]. Coal Technology,2016,35(7):165-168.
    [8]
    史晓娟,齐彪,张修德. 基于DSP的矿井排水系统控制策略研究[J]. 煤矿机械,2020,41(6):41-44.

    SHI Xiaojuan,QI Biao,ZHANG Xiude. Research on control strategy of mine drainage system based on DSP[J]. Coal Mine Machinery,2020,41(6):41-44.
    [9]
    谢岩彬. 基于PLC的煤矿主排水泵自动控制系统设计[J]. 山东煤炭科技,2021,39(11):146-148.

    XIE Yanbin. Design of automatic control system of coal mine main drainage pump based on PLC[J]. Shandong Coal Science and Technology,2021,39(11):146-148.
    [10]
    王中亮,刘海泉,王振虹. 李楼煤矿矿井抗灾排水系统设计优化[J]. 煤炭工程,2022,54(4):7-11.

    WANG Zhongliang,LIU Haiquan,WANG Zhenhong. Optimization of mine disaster-resistant drainage system design of Lilou Coal Mine[J]. Coal Engineering,2022,54(4):7-11.
    [11]
    章盼梅. 基于物联网的矿井排水自控系统升级改造[J]. 仪表技术与传感器,2023(2):50-53.

    ZHANG Panmei. Upgrade and transformation of mine drainage automatic control system based on Internet of things[J]. Instrument Technique and Sensor,2023(2):50-53.
    [12]
    刘迪,喻振杰,曾尚琦,等. 基于iFix的矿井排水集控系统设计与应用[J]. 煤炭工程,2019,51(11):14-17.

    LIU Di,YU Zhenjie,ZENG Shangqi,et al. Design and implementation of a mine drainage centralized control system based on iFix[J]. Coal Engineering,2019,51(11):14-17.
    [13]
    姚伟. 智能高效矿井排水监控系统的研究[J]. 煤炭技术,2019,38(4):112-114.

    YAO Wei. Research on intelligent and efficient coal mine drainage monitoring system[J]. Coal Technology,2019,38(4):112-114.
    [14]
    刘军锋,田卫东. 寺河矿主排水集控系统研究[J]. 煤炭技术,2020,39(11):124-128.

    LIU Junfeng,TIAN Weidong. Study on centralized control system of main drainage equipment in Sihe Coal Mine[J]. Coal Technology,2020,39(11):124-128.
    [15]
    王荣,王新园. 矿井排水节能环保研究[J]. 煤炭工程,2019,51(1):23-27.

    WANG Rong,WANG Xinyuan. Research on energy saving and environmental protection of mine drainage[J]. Coal Engineering,2019,51(1):23-27.
    [16]
    范子荣. 矿井排水自动控制系统的设计[J]. 工业安全与环保,2017,43(7):38-40.

    FAN Zirong. Design of the mine drainage automatic control system[J]. Industrial Safety and Environmental Protection,2017,43(7):38-40.
    [17]
    任志玲,韩佳昊. 基于MPC的煤矿井下排水系统节能控制策略研究[J]. 系统仿真学报,2015,27(12):3032-3036,3043.

    REN Zhiling,HAN Jiahao. Energy saving control research on mine drainage system based on model predictive control[J]. Journal of System Simulation,2015,27(12):3032-3036,3043.
    [18]
    寇彦飞,杨洁明,寇子明. 基于安全节能的矿井自动化排水控制系统设计[J]. 煤炭工程,2016,48(1):31-34.

    KOU Yanfei,YANG Jieming,KOU Ziming. Design of mine automatic drainage control system based on safety and energy saving[J]. Coal Engineering,2016,48(1):31-34.
    [19]
    宋绍楼,姚净千. 基于模糊控制的矿井排水控制系统优化研究[J]. 控制工程,2017,24(10):2022-2026.

    SONG Shaolou,YAO Jingqian. Study on energy-saving control of mine drainage system[J]. Control Engineering of China,2017,24(10):2022-2026.
    [20]
    张锋. 多级水泵房自动化排水控制系统设计[J]. 工矿自动化,2014,40(12):108-110.

    ZHANG Feng. Design of automatic drainage control system of multistage pumping stations[J]. Industry and Mine Automation,2014,40(12):108-110.
    [21]
    吴文臻. 矿用多水平智能排水系统的应用研究[J]. 煤矿机械,2022,43(10):166-168.

    WU Wenzhen. Application research of mine multi-level intelligent drainage system[J]. Coal Mine Machinery,2022,43(10):166-168.
    [22]
    朱元. 矿井主排水系统扩容设计[J]. 陕西煤炭,2022,41(3):156-159.

    ZHU Yuan. Capacity expansion design of mine drainage system[J]. Shaanxi Coal,2022,41(3):156-159.
    [23]
    张建锋. 矿井多水平排水智能化联动装置的设计[J]. 自动化应用,2022,63(4):95-97.

    ZHANG Jianfeng. Design of intelligent linkage device for multi-level drainage of mine[J]. Automation Application,2022,63(4):95-97.
    [24]
    宋国栋. 多水平多泵组协同控制的耦合分析及解耦控制策略的研究[J]. 煤炭技术,2022,41(8):107-110.

    SONG Guodong. Coupling analysis of multi-level and multi pump unit cooperative control and study of decoupling control strategy[J]. Coal Technology,2022,41(8):107-110.
    [25]
    魏亚平,辉宝琨. 某煤矿多级排水系统运行组织的综合优化[J]. 系统工程理论与实践,1988,8(3):28-37.

    WEI Yaping,HUI Baokun. Comprehensive optimization of operation organization of multi-stage drainage system in a coal mine[J]. Systems Engineering-theory & Practice,1988,8(3):28-37.
    [26]
    王再英. 多级排水系统最优控制模型及分级DP算法[J]. 西安矿业学院学报,1997,17(2):80-83,88.

    WANG Zaiying. Optimal control model of multiple-stage dewatering system and stepping dynamic programming algorithm[J]. Journal of Xi'an Institute of Mining and Technology,1997,17(2):80-83,88.
    [27]
    陈其晖. 煤矿多级接力排水系统自动化协同控制[J]. 采矿技术,2021,21(增刊1):161-163.

    CHEN Qihui. Automatic collaborative control of multi-stage relay drainage system in coal mine[J]. Mining Technology,2021,21(S1):161-163.
    [28]
    李进虎,陈明明. 煤矿井下接力水仓自动化控制系统研究与应用[J]. 煤矿机械,2022,43(4):178-180.

    LI Jinhu,CHEN Mingming. Research and application of automation control system of relay water warehouse in coal mine[J]. Coal Mine Machinery,2022,43(4):178-180.
    [29]
    叶源涛. 基于组态和PLC的矿用排水控制系统设计[D]. 淮南:安徽理工大学,2021.

    YE Yuantao. Design of mine drainage control system based on configuration and PLC[D]. Huainan:Anhui University of Science & Technology,2021.
    [30]
    李哲. 矿井多水平协同排水智能控制系统研究与设计[D]. 徐州:中国矿业大学,2020.

    LI Zhe. Study and design on the intelligent control system of multilevel cooperative drainage in mine[D]. Xuzhou:China University of Mining and Technology,2020.
    [31]
    李明生,石静. 煤矿多水平排水智能控制系统的设计与研究[J]. 冶金管理,2023(2):109-112.

    LI Mingsheng,SHI Jing. Design and research of coal mine multi-level drainage intelligent control system[J]. China Steel Focus,2023(2):109-112.
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