A critical review of the World's first renewable portfolio standard (RPS) for large electricity users in Taiwan: The return of the RPS?

Gao, Anton Ming–Zhi; Fan, Chien-Te; Chen, Jong-Shun

doi:10.1016/j.esr.2020.100585

Cited by 5 publications

(2 citation statements)

References 3 publications

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“…RPS and RE100 are policies that obligate power generation companies and normal companies to achieve a certain proportion of renewable energy generation [3]. The mandatory share of renewable energy supply in both policies has increased every year.…”

Section: Introductionmentioning

confidence: 99%

Blockchain-Based REC System for Improving the Aspects of Procedural Complexity and Cyber Security

Chu,

Kim,

Song

et al. 2024

IEEE Access

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In response to global efforts to deal with climate change, various renewable energy policies are being implemented. Among these, renewable portfolio standards (RPS) and renewable energy 100 (RE100) regulate the obligated supply of renewable energy to ensure compliance with set quotas by nations and institutions. In this context, the renewable energy certificate (REC) system is employed to assist obligated entities in meeting their renewable energy generation quotas. Obligated entities can purchase REC from renewable energy generators to obtain recognition for their renewable energy allocation. However, the current REC system is insufficient in addressing issues related to procedural complexity and cyber security. This study aims to overcome its limitations by applying the blockchain technology. Blockchain, a distributed financial network, serves as a digital ledger, enabling peer-to-peer transactions in a simple, transparent, and secure way. The proposed new REC system based on blockchain moves away from the complex structure of the traditional REC system, simplifying the system into four processes: participation, issuance, transaction, and authentication. Moreover, by applying blockchain algorithms, it addresses the cyber security issues of the traditional system. The case study using Hyperledger Besu, or one of blockchain platforms, demonstrates that the aspects of procedural complexity and cyber security are improved in the proposed system.

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Section: Introductionmentioning

confidence: 99%

Blockchain-Based REC System for Improving the Aspects of Procedural Complexity and Cyber Security

Chu,

Kim,

Song

et al. 2024

IEEE Access

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“…Today, with the rapid development of the concept of sustainable development, in addition to the traditional thermal power and hydropower, wind power and solar power generation account for an increasing proportion in the power system. Gao [1] pointed out that the installed capacity of renewable energy increased from 814GW in 2004 to 2195GW in 2017, with an average annual growth of 7.9%, this requires reliable management and distribution of power grid to ensure the security, reliability, stability and economy of power system. In order to improve the overall control performance of nonlinear systems, Song [2] proposed an optimal control method based on hybrid system framework, the decision variables of the method included not only the allowed continuous control, but also the scheduling of subsystem modes.…”

Section: Introductionmentioning

confidence: 99%

Systematic Analysis of Power Dispatching: Using Machine Learning

Tang

Xue-hua

Yang

et al. 2021

Advances in Transdisciplinary Engineering

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With the proposal of the concept of carbon neutrality in China, the market will continue to pay more attention to sustainable energy and energy conversion. The management of the power system is a very important part in this field due to the discontinuity of wind energy and solar energy, which is also called power dispatching. It is particularly important in the process of power system conversion and management, so it is very helpful to understand the development and bottleneck of power system to understand the main research content of power dispatching through literature. Based on machine learning and text mining, this paper analyses the related research of power dispatching. The results show that the related papers of power dispatching mainly include safe operation, power dispatching strategy, power dispatching automation, power dispatching technology analysis and so on. This paper also shows the results by a clear visualization method.

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Peer-to-peer trading price and strategy optimization considering different electricity market types, tariff systems, and pricing models

Zhang,

Lee,

Zhao

et al. 2023

Energy and Buildings

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A critical review of the World's first renewable portfolio standard (RPS) for large electricity users in Taiwan: The return of the RPS?

Cited by 5 publications

References 3 publications

Blockchain-Based REC System for Improving the Aspects of Procedural Complexity and Cyber Security

Blockchain-Based REC System for Improving the Aspects of Procedural Complexity and Cyber Security

Systematic Analysis of Power Dispatching: Using Machine Learning

Peer-to-peer trading price and strategy optimization considering different electricity market types, tariff systems, and pricing models

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