Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Jiong Shen"'
Publikováno v:
Agriculture, Vol 13, Iss 7, p 1290 (2023)
The aim of the study was to isolate and identify a highly efficient cellulolytic bacteria strain that can be used in acidic environments, and then investigate its cellulase production characteristics for the effective utilization of agricultural wast
Externí odkaz:
https://doaj.org/article/15622343cb654adc99e93fdca76b69bd
Autor:
Sha Liu, Jiong Shen
Publikováno v:
Energies, Vol 15, Iss 9, p 3171 (2022)
To integrate more renewable energy into the power grid, large-scale thermal power plants have to extend their operating ranges and participating in deep peak shaving. In order to improve the thermal economy of large-scale thermal power plants partici
Externí odkaz:
https://doaj.org/article/b9248ecb6d6c45e8b43cc8c807cbf24c
Publikováno v:
Guoji Yanke Zazhi, Vol 18, Iss 12, Pp 2187-2190 (2018)
AIM: To discuss the curative effect of different chopping techniques on hard nuclear during the phacoemulsification in age-related cataract. METHODS: Totally 200 elderly patients(264 eyes)with age-related cataract were selected from January 2015 and
Externí odkaz:
https://doaj.org/article/6320a756beb94bad98ece7fbdd5d4216
Publikováno v:
Guoji Yanke Zazhi, Vol 18, Iss 11, Pp 2027-2030 (2018)
AIM: To observe the clinical effect of combined anterior and posterior segment surgery in the treatment of vitreoretinal diseases with cataract and the influence on visual acuity recovery and complications after surgery. METHODS: The clinical data of
Externí odkaz:
https://doaj.org/article/15f4f7c7618c47d587db4e7d526fff38
Publikováno v:
Chemical Engineering Transactions, Vol 76 (2019)
A matrix modelling method based on the production structure is proposed and a general exergy matrix model for the multi-energy integrated system is established, which provides a simple and effective tool for the contribution rate calculation of the e
Externí odkaz:
https://doaj.org/article/c3b895ebbc0e44d3ba79525651c63669
Publikováno v:
Chemical Engineering Transactions, Vol 76 (2019)
This paper proposes a first principle dynamic model of the Nuclear Steam Supply System (NSSS) for the Double-Reactor and Multi-Turbine Nuclear Power Plant (DMNPP). The main devices within the nuclear steam supply system, such as Once Through Steam Ge
Externí odkaz:
https://doaj.org/article/4b573d43bd504aa28247ea65c245e601
Publikováno v:
Energies, Vol 13, Iss 15, p 3775 (2020)
Regulating performance of the main steam temperature (MST) system concerns the economy and safety of the coal-fired power plant (CFPP). This paper develops an offset-free offline robust model predictive control (RMPC) strategy for the MST system of C
Externí odkaz:
https://doaj.org/article/716619bda768443eaec7629f2bd97488
Publikováno v:
Applied Sciences, Vol 8, Iss 7, p 1053 (2018)
The monoethanolamine (MEA)-based post-combustion CO2 capture plant must operate flexibly under the variation of the power plant load and the desired CO2 capture rate. However, in the presence of process nonlinearity, conventional linear control strat
Externí odkaz:
https://doaj.org/article/1fd9afce4cac40fb85c3a5c4f8b76630
Publikováno v:
Energies, Vol 11, Iss 3, p 589 (2018)
Fuel preparation is the control bottleneck in coal-fired power plants due to the unmeasurable nature or inaccurate measurement of key controlled variables. This paper proposes an inferential multi-model predictive control scheme based on moving horiz
Externí odkaz:
https://doaj.org/article/571bc55fca4340a38874743e80cca53f
Publikováno v:
Energies, Vol 11, Iss 4, p 801 (2018)
An optimal load-tracking operation strategy for a grid-connected tubular solid oxide fuel cell (SOFC) is studied based on the steady-state analysis of the system thermodynamics and electrochemistry. Control of the SOFC is achieved by a two-level hier
Externí odkaz:
https://doaj.org/article/48109824d64649f988e5bdff3eab8d0a