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Challenges of a feasible route towards sustainability in environmental protection
G. LETTINGA
Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 2, Pages 123-134 doi: 10.1007/s11783-010-0028-1
Keywords: sustainability environmental protection anaerobic treatment micro-aerobic treatment natural biological mineralization concept traces elements macro-nutrients
Aqeel AHMED, Muhammad WASIF, Anis FATIMA, Liming WANG, Syed Amir IQBAL
Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2, Pages 298-314 doi: 10.1007/s11465-020-0621-3
Keywords: workpiece setup parameter five-axis space utilization setup parameters machine tool
Technically feasible approach to earthquake prediction
Liu Defu,Kang Chunli
Strategic Study of CAE 2009, Volume 11, Issue 6, Pages 159-165
Keywords: earthquake OLR numerical modeling predicting
Feasible workspace regions for general two-revolute manipulator
Conghui LIANG, Marco CECCARELLI
Frontiers of Mechanical Engineering 2011, Volume 6, Issue 4, Pages 397-408 doi: 10.1007/s11465-011-0228-9
In this paper, a topology is presented for feasible workspace regions in general two-revolute manipulatorsThe design problem and concept of feasible workspace regions have been discussed as linked to each otherThe so-called feasible workspace regions are the intersection of three different sub-regions, which areCorresponding areas in cross section plane are determined for prescribing the position of a feasibleAll topologies for feasible workspace regions are figured out and they are discussed as a design tool
Keywords: workspace two-revolute manipulators topology analysis design
Permeability testing of drilling core sample from pavement
WANG Suda, TANG Zhengguang, NING Xiaojun, WU Peiguan, XING Pingyi
Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 4, Pages 391-394 doi: 10.1007/s11709-008-0045-3
Keywords: province material feasible permeability coefficient equipment
Membrane fouling control by ultrasound in an anaerobic membrane bioreactor
SUI Pengzhe, WEN Xianghua, HUANG Xia
Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 3, Pages 362-367 doi: 10.1007/s11783-007-0062-9
Keywords: membrane filtration filtration resistance different feasible ultrasonic anaerobic membrane
LI Liang, CHI Shichun, LIN Gao, CHENG Yungming
Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 2, Pages 145-150 doi: 10.1007/s11709-008-0016-8
Keywords: information algorithm Comparison generation feasible
Distribution system state estimation: an overview of recent developments Review Article
Gang WANG, Georgios B. GIANNAKIS, Jie CHEN, Jian SUN
Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 1, Pages 4-17 doi: 10.1631/FITEE.1800590
In the envisioned smart grid, high penetration of uncertain renewables, unpredictable participation of (industrial) customers, and purposeful manipulation of smart meter readings, all highlight the need for accurate, fast, and robust power system state estimation (PSSE). Nonetheless, most real-time data available in the current and upcoming transmission/distribution systems are nonlinear in power system states (i.e., nodal voltage phasors). Scalable approaches to dealing with PSSE tasks undergo a paradigm shift toward addressing the unique modeling and computational challenges associated with those nonlinear measurements. In this study, we provide a contemporary overview of PSSE and describe the current state of the art in the nonlinear weighted least-squares and least-absolutevalue PSSE. To benchmark the performance of unbiased estimators, the Cramér-Rao lower bound is developed. Accounting for cyber attacks, new corruption models are introduced, and robust PSSE approaches are outlined as well. Finally, distribution system state estimation is discussed along with its current challenges. Simulation tests corroborate the effectiveness of the developed algorithms as well as the practical merits of the theory.
Keywords: State estimation Cramér-Rao bound Feasible point pursuit Semidefinite relaxation Proximal linear algorithm
Title Author Date Type Operation
Challenges of a feasible route towards sustainability in environmental protection
G. LETTINGA
Journal Article
Determination of the feasible setup parameters of a workpiece to maximize the utilization of a five-axis
Aqeel AHMED, Muhammad WASIF, Anis FATIMA, Liming WANG, Syed Amir IQBAL
Journal Article
Feasible workspace regions for general two-revolute manipulator
Conghui LIANG, Marco CECCARELLI
Journal Article
Permeability testing of drilling core sample from pavement
WANG Suda, TANG Zhengguang, NING Xiaojun, WU Peiguan, XING Pingyi
Journal Article
Membrane fouling control by ultrasound in an anaerobic membrane bioreactor
SUI Pengzhe, WEN Xianghua, HUANG Xia
Journal Article
Improved genetic algorithm and its application to determination of critical slip surface with arbitrary shape in soil slope
LI Liang, CHI Shichun, LIN Gao, CHENG Yungming
Journal Article