He, Qiusheng
Zhang, Weifeng
Chen, Wei
Xie, Gang
Yao, Yanxin
Funding for this research was provided by:
Key Research and Development Plan of Shanxi Province (201703D111027)
National Natural Science Foundation of China (51874300 and 51874299)
National Natural Science Foundation of China and Shanxi Provincial People's Government Jointly Funded Project of China for Coal Base and Low Carbon (U1510115)
Complementary Award of Shanxi Province Automation Engineering Technology Research Center (201805D121020-13)
Article History
Received: 16 January 2020
Accepted: 4 April 2020
First Online: 1 May 2020
Competing interest
: The authors declare that they have no competing interests.