scholarly journals Extending a Trust model for Energy Trading with Cyber-Attack Detection

Electronics ◽  
2021 ◽  
Vol 10 (16) ◽  
pp. 1975
Author(s):  
Rui Andrade ◽  
Sinan Wannous ◽  
Tiago Pinto ◽  
Isabel Praça

This paper explores the concept of the local energy markets and, in particular, the need for trust and security in the negotiations necessary for this type of market. A multi-agent system is implemented to simulate the local energy market, and a trust model is proposed to evaluate the proposals sent by the participants, based on forecasting mechanisms that try to predict their expected behavior. A cyber-attack detection model is also implemented using several supervised classification techniques. Two case studies were carried out, one to evaluate the performance of the various classification methods using the IoT-23 cyber-attack dataset; and another one to evaluate the performance of the developed trust mode.

Processes ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 314
Author(s):  
Rui Andrade ◽  
Isabel Praça ◽  
Sinan Wannous ◽  
Sergio Ramos

In recent years Local Energy Markets (LEM) have emerged as an innovative and versatile energy trade solution. They bring benefits when renewable energy sources are used and are more flexible for consumers. There are, however, security concerns that put the feasibility of the local energy market at risk. One of these security challenges is the integrity of data in the smart-grid that supports the local market. In this article the LEM and the types of attacks that can have a negative impact on it are presented, and a security mechanism based on a trust model is proposed. A case study is elaborated using a multi-agent system called Local Energy Market Multi-Agent System (LEMMAS), capable of simulating the LEM and testing the proposed security mechanism.


IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 185938-185949
Author(s):  
T. Gopalakrishnan ◽  
D. Ruby ◽  
Fadi Al-Turjman ◽  
Deepak Gupta ◽  
Irina V. Pustokhina ◽  
...  

2021 ◽  
Vol 267 ◽  
pp. 01007
Author(s):  
Zhipeng Jing

Aiming at the multi-agent, multi-mode and multi-rule characteristics of the distributed energy trading market,a distributed energy trading method based on blockchain is proposed. In view of the randomness and volatility of distributed energy, the use of the decentralized characteristics of blockchain technology meets the needs of distributed energy market transactions; in order to improve the reliability of the distributed energy transaction process, it is proposed to use smart contracts to separate the transaction and the communication process between the blockchain and the energy fund account; with the help of Ethereum’s “Raiden Network”, this “off-chain transaction” method, frequent and efficient transactions are carried out, realizing the “tripartite” of distributed energy producers, grid institutions and users “win-win” to promote the opening and healthy development of the distributed energy market.


Sign in / Sign up

Export Citation Format

Share Document