IMPROVING EFFICIENCY OF THERMAL POWER PLANTS THROUGH MINE COAL QUALITY PLANNING AND CONTROL

被引：2
|
作者：
Bankovic, Mirjana, V [1 ]
Stevanovic, Dejan R. [1 ]
Pesic, Milica D. [1 ]
Tomasevic, Aleksandra Dj [1 ]
Kolonja, Ljiljana R. [1 ]
机构：
[1] Univ Belgrade, Fac Min & Geol, Belgrade, Serbia
来源：
THERMAL SCIENCE | 2018年 / 22卷 / 01期
关键词：
mine planning; variability of coal quality; simulation; coal blending;
D O I：
10.2298/TSCI170605209B
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The main goal of coal quality control in lignite mines is to supply coal to power plants within certain quality constraints. Coal properties can affect the efficiency, reliability, and availability of both the boiler and the emission control units. This paper presents a new based integrated mine process simulation approach to investigate the variability of the calorific value in exploitation a complex lignite deposits. Results provide valuable insight into the performance of a continuous mining system in terms of controlling coal quality variability.
引用
收藏
页码：721 / 733
页数：13
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