A“Market” based framework for multiple AUVs team is introduced in this paper.It is a distributed meta-level task allocation framwork. The formulation and the basic concepts of the “Market” such as “goods” and “...A“Market” based framework for multiple AUVs team is introduced in this paper.It is a distributed meta-level task allocation framwork. The formulation and the basic concepts of the “Market” such as “goods” and “price” are discussed first, then the basic algorithm of the “auction”. The loosely coupled v-MDTSP tasks are considered as an example of the task allocation mission. A multiple AUV team controller and a detailed algorithm are developed for such applications. The simulation results show that the controller has the advantages such as robustness and low complexity and it can achieve better optimization results than the classical central controller (such as GA) in some tasks. And the comparison of two different local solvers also implies that we should get the reasonable task allocation even not using the high quality algorithm, which can considerably decrease the cooperation computation.展开更多
Integration and management of the flexibility of Demand Side Resources (DSR) in today’s energy systems plays a significant role in building up a sustainable society. However, the challenges of understanding, predicat...Integration and management of the flexibility of Demand Side Resources (DSR) in today’s energy systems plays a significant role in building up a sustainable society. However, the challenges of understanding, predicating and handling the uncertainties associated this subject to a great extent hamper its development. In this paper, an analytical framework based on a multi-portfolio setup in presence of a deregulated power market is proposed to address such challenges by adopting the thinking in modern portfolio theory (MPT). A Numerical example that targets on analyzing the risk and return for various flexibility pricing strategies are presented to illustrate some features of the framework.展开更多
A new situation has emerged as a result of global climate change following the "Paris Agreement", which gives rise to new opportunities for carbon market. Carbon market as a mechanism to promote low-carbon d...A new situation has emerged as a result of global climate change following the "Paris Agreement", which gives rise to new opportunities for carbon market. Carbon market as a mechanism to promote low-carbon development has been explored both in theoretical research and practical application home and abroad for several years. However, there are still many problems to settle, such as the potential uncertainty to determine and distribute total carbon emissions, price distortions in high-carbon products and services in the market, main bodies responsible for the carbon emission in urban infrastructure, etc. All these have formed a constraint on the further development of carbon market. Through the historical analysis of the actual development of the carbon market, this paper tries to identify practical problems which should be solved urgently, and provides ideas for China to establish a unified national carbon market in 2017, which is not only the national measures to participate in the "Paris Agreement" actively, but also the implementation of China's sustainable development strategy.展开更多
文摘A“Market” based framework for multiple AUVs team is introduced in this paper.It is a distributed meta-level task allocation framwork. The formulation and the basic concepts of the “Market” such as “goods” and “price” are discussed first, then the basic algorithm of the “auction”. The loosely coupled v-MDTSP tasks are considered as an example of the task allocation mission. A multiple AUV team controller and a detailed algorithm are developed for such applications. The simulation results show that the controller has the advantages such as robustness and low complexity and it can achieve better optimization results than the classical central controller (such as GA) in some tasks. And the comparison of two different local solvers also implies that we should get the reasonable task allocation even not using the high quality algorithm, which can considerably decrease the cooperation computation.
文摘Integration and management of the flexibility of Demand Side Resources (DSR) in today’s energy systems plays a significant role in building up a sustainable society. However, the challenges of understanding, predicating and handling the uncertainties associated this subject to a great extent hamper its development. In this paper, an analytical framework based on a multi-portfolio setup in presence of a deregulated power market is proposed to address such challenges by adopting the thinking in modern portfolio theory (MPT). A Numerical example that targets on analyzing the risk and return for various flexibility pricing strategies are presented to illustrate some features of the framework.
基金supported by the Major Projects of the National Social Science Fund (Grant No.15ZDA055)Science Foundation of Hebei Province (Grant No. D2016501095)Scientific Research Foundation (Humanities and Social Science Key Project) of Northeastern University at Qinhuangdao, 2016 (Grant No. NR201602)
文摘A new situation has emerged as a result of global climate change following the "Paris Agreement", which gives rise to new opportunities for carbon market. Carbon market as a mechanism to promote low-carbon development has been explored both in theoretical research and practical application home and abroad for several years. However, there are still many problems to settle, such as the potential uncertainty to determine and distribute total carbon emissions, price distortions in high-carbon products and services in the market, main bodies responsible for the carbon emission in urban infrastructure, etc. All these have formed a constraint on the further development of carbon market. Through the historical analysis of the actual development of the carbon market, this paper tries to identify practical problems which should be solved urgently, and provides ideas for China to establish a unified national carbon market in 2017, which is not only the national measures to participate in the "Paris Agreement" actively, but also the implementation of China's sustainable development strategy.
