Search scope:
排序： Display mode:
A maximum reliable network interdiction model with limited resources
Zhao Jia and Yu Hua
Strategic Study of CAE 2015, Volume 17, Issue 1, Pages 137-142
This paper proposes a maximum reliable network interdiction model， which is to maximize the reliability of an interdicting network with limited resources by setting sensors in arcs to prevent any flow between given two nodes in a given graph even though some sensors could be failed， i.e.， given a directed graph with a source and a sink， several arcs need to be selected such that each path from the source to the sink contains as many arcs in the selected subset as possible. In any given graph， the number of paths between any given two nodes is exponential to the size of this graph， so this model is transferred to a bilevel program. We solve this bilevel integer program by finding out the relationship between the lower level integer program and its linear program relaxation， also using the duality theory because a bilevel program is intractable in common sense. Lastly， we reduce the number of the constraint to one order of the size of the graph from its exponential order. Besides， we also demonstrate an approach to resolve the bilevel program.
Keywords： interdiction model；k-reliability； duality； linear programming relaxation； complementary slackness
Technological development of multi-energy complementary system based on solar PVs and MGT
Xiaojing LV, Yu WENG, Xiaoyi DING, Shilie WENG, Yiwu WENG
Frontiers in Energy 2018, Volume 12, Issue 4, Pages 509-517 doi: 10.1007/s11708-018-0598-3
The complementary micro-energy network system consisting of solar photovoltaic power generation (solarFurthermore, it predicted the future development of the key technology of the multi-energy complementary
Keywords： renewable energy solar photovoltaic power generation micro gas turbine multi-energy complementary system
Shi Jianzhong
Strategic Study of CAE 2015, Volume 17, Issue 3, Pages 35-40
To alleviate the current situation of our country for lack of fresh water， seawater desalination has become a major research direction. According to traditional desalination is high energy-consuming industries， and uses conventional energy， which could easily lead to secondary pollution for environment， a seawater desalination system using non-grid-connected multi-energy collaborative supply is proposed in this article. The system bases on non-grid-connected theory， wind， light， tidal and other green energy is utilized to power seawater desalination system， which can improve the efficiency of energy use and achieve zero emissions of carbon dioxide. The system possesses good social and economic benefits. This paper designs and develops a?set of?single blower?daily?million tons of?seawater desalination system， using a?2.5 MW?wind turbines of this?system?for seawater desalination?and power supply system，?based on the theory of?non-grid-connected wind power，?achieving?high efficiency and low cost，?full?utilization.
Correspondence: Uncertainty-aware complementary label queries for active learning Perspective
Shengyuan LIU, Ke CHEN, Tianlei HU, Yunqing MAO,liushengyuan@zju.edu.cn,chenk@cs.zju.edu.cn,htl@zju.edu.cn,myq@citycloud.com.cn
Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 10, Pages 1497-1503 doi: 10.1631/FITEE.2200589
Keywords： 主动学习；图片分类；弱监督学习
Title Author Date Type Operation
A maximum reliable network interdiction model with limited resources
Zhao Jia and Yu Hua
Journal Article
Technological development of multi-energy complementary system based on solar PVs and MGT
Xiaojing LV, Yu WENG, Xiaoyi DING, Shilie WENG, Yiwu WENG
Journal Article
Research on non-grid-connected wind power daily million tons seawater desalination system using single fan
Shi Jianzhong
Journal Article
京公网安备 11010502051620号
