Model and technical framework of smart flexible coal development-supply system

被引：0
|
作者：
Wang G. [1 ,2 ]
Zhao L. [3 ]
Pang Y. [1 ]
Wu L. [3 ]
Guan S. [3 ]
机构：
[1] CCTEG Coal Mining Research institute Co., Ltd., Beijing
[2] China Coal Research Institute, Beijing
[3] Coal Industry Planning Institute, Beijing
来源：
Meitan Kexue Jishu/Coal Science and Technology (Peking) | 2021年 / 49卷 / 12期
关键词：
Coal transport flexibility; Flexibility' factor; Production system flexibility; Smart coal mining; Smart flexible development-supply response model;
D O I：
10.13199/j.cnki.cst.2021.12.001
中图分类号：
学科分类号：
摘要：
Aiming at the problem of safe and stable supply of coal in China, this paper systematically analyzes the contradiction of unbalanced development and supply of coal resources and the uncertainty of demand change, analyzes the main problems existing in improving the ability of high-quality and stable supply of coal, and puts forward the technical system and construction idea of smart flexible coal development-supply. The technical connotation and characteristics of smart flexible coal development-supply system are systematically analyzed, and the concept of flexible coal development and supply is put forward, which comprehensively considers the flexible coefficient of coal production capacity and the flexible coefficient of coal transportation and marketing capacity. The response model of smart flexible coal development and supply is established by operational research methods. The national coal supply and demand monitoring and early warning platform/center should be built based on the Internet of Things, block chain and other technologies, and distributed technology' is used to monitor and analyze the data of the whole coal industry' chain, predict the flexibility of coal development and supply, and determine the optimal supply plan of the supply chain composed of coal mines, transportation and distribution centers and consumption areas.This paper analyzes the core elements of building a supply system for the smart flexible coal development, coal supply and demand is studied based on the national monitoring and early warning platform/center of coal supply support intelligent flexible development technology' system, mainly including production side supporting technology', transportation and supporting technology, the consumption end support and foundation platform support technology, smart flexible coal development-supply operation mode is proposed. © 2021 China Coal Society. All right reserved.
引用
收藏
页码：1 / 10
页数：9
相关论文
共 17 条
  • [1] WANG Guofa, KEN Shihua, PANG Yihui, Et al., Development a-ehievements of China' s coal industry' during the 13thFive- Year Plan period and implementation path of "dual carbon" target[J], Coal Science and Technology, 49, 9, pp. 1-8, (2021)
  • [2] Feng LIL, CAO Wenjun, Jianming ZnANG, Continuous innovation and remarkable achievements in past 70 years [J], China Coal, 45, 9, pp. 5-12, (2019)
  • [3] XIE Ueping, KEN Shihua, XIE Yachen, Et al., Development opportunities of the coal industry' towards the goal of carbon neutrality [J], Journal of China Coal Society, 46, 7, pp. 2197-2211, (2021)
  • [4] WANG Guofa, LIL Feng, PANG Yihui, Et al., Coal mine intellectualization: the core technology' of high quality development [J], Journal of China Coal Society, 44, 2, pp. 349-357, (2019)
  • [5] ZHANG Bo, PENG Suping, WANG Tong, Et al., Strategic paths and countermeasures for constructing a " great power of coal re-sources"[J], Strategic Study of CAE, 21, 1, pp. 96-104, (2019)
  • [6] WANG Guofa, PANG Yihui, Full-mechanized coal mining and ca¬ ving mining method evaluation and key technology for thick coal seam, Jounial of China Coal Society, 43, 1, pp. 33-42, (2018)
  • [7] WANG Guofa, PANG Yihui, LIL Feng, Et al., Specification and classification grading evaluation index system for intelligent coal mine[J], Coal Science and Technology, 48, 3, pp. 1-13, (2020)
  • [8] PANG Yihui, WANG Guofa, KEN Huaiwei, Main structure design of intelligent coal mine and key technology of system plat¬ form construction [J], Coal Science and Technology, 47, 3, pp. 35-42, (2019)
  • [9] WANG Guofa, XL Yajun, ZHANG Jinhu, Et al., New development of intelligent mining in coal mines, Coal Science and Technology, 49, 1, pp. 1-10, (2021)
  • [10] WANG Jing, Jinghua Ql, Xiaoyu L I L, A method of measuring the flexibility of production s y s t e m [J], J o u r n a l of Industrial Engineering and Engineering Management, 3, pp. 63-66, (2003)
12