Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Lequn Zhang"'
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 37, Iss 3, Pp 161-169 (2018)
An adsorbent Modified Biochar (MB) made from sewage sludge was characterized with FT-IR spectra and SEM image. The effects of contact time, solution temperature, pH and initial concentration on the adsorption performance Pb(II) onto MB was investigat
Externí odkaz:
https://doaj.org/article/18b1c2c0d8174724b40d9aa2ffc14cbd
Autor:
Lequn Zhang
Publikováno v:
Science Insights Education Frontiers. 12:1719-1728
In order to speed up international cooperation and exchange, the government is encouraging higher education institutions to provide more foreign language courses in addition to English in light of China’s progress in reform and opening up. This stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2da0de514287a9a10799fa01decd7805
https://doi.org/10.15354/sief.v12i2.822
https://doi.org/10.15354/sief.v12i2.822
Publikováno v:
2018 Chinese Control And Decision Conference (CCDC).
This paper give a new method of phase differentiation for low voltage district. Based on the correlation coefficient and 3-means cluster, the clustering algorithm and the voltage curve data over a period of time, the phase of the power node is accura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a1ce72f54b80c92dd09ed4221a05d67
https://doi.org/10.1109/ccdc.2018.8408264
https://doi.org/10.1109/ccdc.2018.8408264
Publikováno v:
IEEE Transactions on Automatic Control. 59:1630-1634
This note investigates the disturbance decoupling problems (DDPs) of mix-valued logical control networks (MLCNs) via semi-tensor product method. By using prime factor decomposition, a unique Y-friendly subspace of mix-valued logical networks (MLNs) i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39587243776de3f6be1c8c91a885b47e
https://doi.org/10.1109/tac.2013.2292733
https://doi.org/10.1109/tac.2013.2292733
Publikováno v:
Journal of Systems Science and Complexity. 27:252-262
In this paper, the problem of consensus for continuous time singular systems of multi-agent networks is considered. The definition of r-consensus is introduced for singular systems of multi-agent networks. Firstly, linear systems with algebraic const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ebbfc4b3af33b184cb68a6bccbe2fd2
https://doi.org/10.1007/s11424-014-1294-y
https://doi.org/10.1007/s11424-014-1294-y
Publikováno v:
International Journal of Control, Automation and Systems. 12:450-457
Controllability of higher order switched Boolean control networks (SBCNs) is investigated in this paper. Two algebraic forms of higher order SBCNs are derived. A necessary and sufficient condition of controllability for higher order SBCNs is obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b7e5eed2d46aa09e3e5c8b211e23878
https://doi.org/10.1007/s12555-013-0187-5
https://doi.org/10.1007/s12555-013-0187-5
Autor:
Lequn Zhang, Jun-e Feng
Publikováno v:
International Journal of Control. 86:1191-1199
The formation control (FC) problem is investigated via a mix-valued logic-based approach. First, a trajectory-tracking algorithm of mix-valued logic control networks is proposed. Then, a new formulation of FC problems is established and a feedback co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::414263031ff794def9c75cba9644db21
https://doi.org/10.1080/00207179.2013.787550
https://doi.org/10.1080/00207179.2013.787550
Publikováno v:
Proceedings of the 2016 5th International Conference on Environment, Materials, Chemistry and Power Electronics.
This paper introduces the principles of electricity price-issuing model under a transparent task and a supporting expansion agreement. Moreover, it describes the technical features and advantages of the electricity price-issuing model by comparing it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ec51ab0646f4036712a7662fa7ff3f4
https://doi.org/10.2991/emcpe-16.2016.150
https://doi.org/10.2991/emcpe-16.2016.150
Publikováno v:
IET Control Theory & Applications. 6:2477-2484
The controllability and observability are investigated for a class of switched Boolean control networks (SBCNs). Using semi-tensor product of matrices, the dynamics of an SBCN can be transformed into an algebraic form. The model-input-state (MIS) mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca1b7d62f0397f605e68a66ec5e12695
https://doi.org/10.1049/iet-cta.2012.0362
https://doi.org/10.1049/iet-cta.2012.0362
Publikováno v:
The 27th Chinese Control and Decision Conference (2015 CCDC).
In order to collect head and end users in a transformer area, for the first time this paper gives two collection algorithms respectively based on the the shortest overlapping path and the longest independent path methods. The algorithms are applied t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8822f39eec346616db74ae6013e89ac
https://doi.org/10.1109/ccdc.2015.7161933
https://doi.org/10.1109/ccdc.2015.7161933