检索结果-南通市图书馆

Meeting peak electricity demand through combinatorial reverse auctioning of renewable energy

Journal of Modern Power Systems and Clean Energy 2018年第1期6卷 73-84页

作者： Shubhashis Kumar SHIL samira sadaoui Department of Computer Science University of Regina

The option of organizing E-auctions to purchase electricity required for anticipated peak load period is a new one for utility *** meet the extra demand load,we develop electricity combinatorial reverse auction(CRA)for the purpose of procuring power from diverse energy *** this new,smart electricity market,suppliers of different scales can participate,and homeowners may even take an active *** our CRA,an item,which is subject to several trading constraints,denotes a time slot that has two conflicting attributes,electricity quantity and *** secure electricity,we design our auction with two bidding rounds:round one is exclusively for variable energy,and round two allows storage and nonintermittent renewable energy to bid on the remaining *** electricity auction leads to a complex winner determination(WD)task that we represent as a resource procurement optimization *** solve this problem using multi-objective genetic algorithms in order to find the trade-off solution that best lowers the price and increases the *** solution consists of multiple winning suppliers,their prices,quantities and *** validate our WD approach based on large-scale simulated *** first assess the time-efficiency of our WD method,and we then compare it to well-known heuristic and exact WD *** order to gain an exact idea about the accuracy of WD,we implement two famous exact algorithms for our constrained combinatorial procurement problem.

关键词： Renewable energy auctions Combinatorial reverse auctions Electricity auctions Retail markets Winner determination Genetic algorithms Multi-objective optimization

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Evolutionary Techniques for Reverse Auctions

引用

Intelligent Control and Automation 2013年第4期4卷 371-378页

作者： Shubhashis Kumar Shil samira sadaoui Malek Mouhoub Department of Computer Science University of Regina Regina Canada

Winner determination is one of the main challenges in combinatorial auctions. However, not much work has been done to solve this problem in the case of reverse auctions using evolutionary techniques. This has motivated us to propose an improvement of a genetic algorithm based method, we have previously proposed, to address two important issues in the context of combinatorial reverse auctions: determining the winner(s) in a reasonable processing time, and reducing the procurement cost. In order to evaluate the performance of our proposed method in practice, we conduct several experiments on combinatorial reverse auctions instances. The results we report in this paper clearly demonstrate the efficiency of our new method in terms of processing time and procurement cost.

关键词： Winner Determination Combinatorial Reverse Auctions Genetic Algorithms

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：