scholarly journals Providing privacy, safety, and security in IoT-based transactive energy systems using distributed ledgers

2017 ◽  
Author(s):  
Aron Laszka ◽  
Abhishek Dubey ◽  
Michael Walker ◽  
Doug Schmidt
Keyword(s):  
Energy Systems ◽  
Transactive Energy

scholarly journals Performance Evaluation for Transactive Energy Systems Using Double-Auction Market

2019 ◽  
Vol 34 (5) ◽  
pp. 4128-4137 ◽  
Author(s):  
Jianming Lian ◽  
Huiying Ren ◽  
Yannan Sun ◽  
Donald J. Hammerstrom
Keyword(s):  
Performance Evaluation ◽  
Energy Systems ◽  
Double Auction ◽  
Auction Market ◽  
Transactive Energy

scholarly journals The Role of Blockchains in Multi-Stakeholder Transactive Energy Systems

2020 ◽  
Vol 3 ◽  
Author(s):  
Scott Eisele ◽  
Aron Laszka ◽  
Douglas C. Schmidt ◽  
Abhishek Dubey
Keyword(s):  
Power Systems ◽  
Market Efficiency ◽  
Energy Systems ◽  
Power Grids ◽  
Embedded Devices ◽  
Blockchain Technology ◽  
Energy Domain ◽  
Transactive Energy ◽  
Battery Technology ◽  
Multi Stakeholder

Power grids are undergoing major changes due to rapid growth in renewable energy and improvements in battery technology. Prompted by the increasing complexity of power systems, decentralized solutions are emerging that arrange local communities into transactive microgrids. This paper addresses the problem of implementing transactive energy mechanisms in a distributed setting, providing both privacy and safety. Specifically, we design and implement an automated auction and matching system that ensures safety (e.g., satisfaction of line capacity constraints), preserves privacy, and promotes local trade and market efficiency for transactive energy systems. This design problem is challenging because safety, market efficiency, and privacy are competing objectives. We implement our solution as a decentralized trading platform built on blockchain technology and smart contracts. To demonstrate the viability of our platform, we analyze the results of experiments with dozens of embedded devices and energy production and consumption profiles using an actual dataset from the transactive energy domain.

scholarly journals Simulation-Based Valuation of Transactive Energy Systems

2019 ◽  
Vol 34 (5) ◽  
pp. 4138-4147 ◽  
Author(s):  
Qiuhua Huang ◽  
Thomas E. McDermott ◽  
Yingying Tang ◽  
Atefe Makhmalbaf ◽  
Donald J. Hammerstrom ◽  
...  
Keyword(s):  
Energy Systems ◽  
Simulation Based ◽  
Transactive Energy
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