Reducing reliability cost in presence of renewables by demand side management resources

Jalili, Hasan; Eslami, Mohammad H.; Moghaddam, Mohsen Parsa

doi:10.1002/etep.2373

Cited by 4 publications

(5 citation statements)

References 31 publications

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“…Independent system operator (ISO) was also defined to control operation of power system and is responsible for providing fairness in energy trading. 2 In addition to wholesale energy market, retail markets were formed at distribution level. MG is one of the main players in retail markets.…”

Section: Mgs In Distribution Gridmentioning

confidence: 99%

“…In this market electricity suppliers were on one side as sellers and large consumers and retailers were on the other side as buyers. Independent system operator (ISO) was also defined to control operation of power system and is responsible for providing fairness in energy trading 2 . In addition to wholesale energy market, retail markets were formed at distribution level.…”

Section: Introductionmentioning

confidence: 99%

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Multi‐agent decentralized microgrids planning considering long‐term demand response model

Nemati

Hosseini

2021

Intl J of Energy Research

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Demand-side management resources, such as demand response programs (DRPs) are useful options for the reduction of energy cost according to the viewpoint of department of energy. Utilizing these resources in long-term studies like generation and transmission expansion planning (GTEP) needs longterm modeling. In this article, the GTEP was developed considering long-term model of DRPs using a cooperative game theory approach to minimize the total cost of microgrids (MGs). A two-level decision-making method was used to develop this model. On the top level, investment decisions were cooperatively made by MGs and a stochastic chance-constrained mixed integer linear programming formulation was modeled for investment decisions with operational uncertainties on the bottom level. The self-sufficiency index was also considered that guarantees supply of sensitive loads in islanding mode. Effec-

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Section: Mgs In Distribution Gridmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Multi‐agent decentralized microgrids planning considering long‐term demand response model

Nemati

Hosseini

2021

Intl J of Energy Research

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“…The time-of-use rate has been implemented on distribution networks with large industrial and commercial loads to simultaneously decrease utility and consumer costs [39]. The DR program can relieve market power in the case of limited power supply and transmission-line constraint violations [40]. Moreover, the DR program also reduces the market risk of consumers and suppliers and the uncertainty and fluctuation of prices [27].…”

Section: Electricity Marketmentioning

confidence: 99%

Impacts of Demand-Side Management on Electrical Power Systems: A Review

et al. 2018

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Electricity demand has grown over the past few years and will continue to grow in the future. The increase in electricity demand is mainly due to industrialization and the shift from a conventional to a smart-grid paradigm. The number of microgrids, renewable energy sources, plug-in electric vehicles and energy storage systems have also risen in recent years. As a result, future electricity grids have to be revamped and adapt to increasing load levels. Thus, new complications associated with future electrical power systems and technologies must be considered. Demand-side management (DSM) programs offer promising solutions to these issues and can considerably improve the reliability and financial performances of electrical power systems. This paper presents a review of various initiatives, techniques, impacts and recent developments of the DSM of electrical power systems. The potential benefits derived by implementing DSM in electrical power networks are presented. An extensive literature survey on the impacts of DSM on the reliability of electrical power systems is also provided for the first time. The research gaps within the broad field of DSM are also identified to provide directions for future work.

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“…In a study, Jalili et al presented detailed planning with the aim of providing the required capacity of the grid to provide the load with the appropriate index of reliability. Also, the reduction of reliability costs in the capacity market has been investigated by demand-side resources [6]. The impact of renewable energies on capacity mechanisms in power systems has been investigated in [7].…”

Section: Introductionmentioning

confidence: 99%

Modelling of microgrids to insure resource adequacy in the capacity market

Katiraee

Jalili

2023

IET Renewable Power Gen

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The penetration of renewable resources in distribution networks have led to the creation of a concept called microgrids. Microgrids act as a bus with the ability to control the amount of consumption and generation, from the viewpoint of system operator. If the amount of capacity that can be provided by microgrids is known, they can be effective in providing resource adequacy and the required capacity of the network. This paper contains two contributions. Modelling of capacity value of a microgrid that includes wind turbines, photovoltaic, non‐renewable generators, loads and batteries is the first innovation of this paper. Here, a capacity value model for microgrids is created for the first time. The application of microgrid capacity value model to a long‐term issue, such as ensuring resource adequacy in the capacity market, constitutes the second innovation of this paper. Consequently, there are two distinct innovations in this work. The presence of microgrids in the capacity market has increased competition and reduced costs, and on the other hand, it will help the microgrids development through their long‐term generation revenues. The proposed method has been tested on IEEE 57‐bus test system. Results have shown the efficiency of using microgrids in the capacity market.

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Reducing reliability cost in presence of renewables by demand side management resources

Cited by 4 publications

References 31 publications

Multi‐agent decentralized microgrids planning considering long‐term demand response model

Multi‐agent decentralized microgrids planning considering long‐term demand response model

Impacts of Demand-Side Management on Electrical Power Systems: A Review

Modelling of microgrids to insure resource adequacy in the capacity market

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