# Design of Trading Energy System Management Using Blockchain Hyperledger Fabric
> Triadi F.

URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_85149982518
Jurnal / Konferensi: 2023 International Conference on Cyber Management and Engineering Cymaen 2023
Tahun terbit: 2023
DOI: https://doi.org/10.1109/CyMaEn57228.2023.10051046
Citations: 1

## Authors
- Triadi F.

## Abstract
There are numbers of research that have been done to improve the security, transparency, and honesty of electricity transactions in smartgrid or peer-to-peer trading communities without exposing the privacy of their consumer and prosumer, one of them is blockchain. Nowadays, blockchain is well known and most of them are used in financial cases. Blockchain is used to make trading management systems using Hyperledger Fabric where the permissioned blockchain system is aimed to secure the privacy of the consumer. In this paper, the Hyperledger Caliper by IBM was used to make the scenario of testing. The result shows that for creating data or transactions, the average latency of 50 tps is 0.4s, 100 tps is 6.57s and 200 tps is 9.18s. This result shows the validation takes more time. The bigger the transaction from the results, the more validators can be made. Computing power is a matter in this project. So, with the configuration of 3 organizational nodes, it can still handle 1000 transactions per second properly without failure and this configuration can be integrated with cloud server or the public blockchain through the API so, that a more dynamic model can be obtained from this proposed model.

## Keywords
- Blockchain
- Computer science
- Database transaction
- Smart contract
- Computer security
- Transparency (behavior)
- Prosumer
- IBM
- Peer-to-peer
- Distributed computing
- Database
- Materials science
- Engineering
- Electrical engineering
- Nanotechnology
- Renewable energy

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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