An optimal investment planning framework for multiple distributed generation units in industrial distribution systems

Hung, Duong Quoc; Mithulananthan, Nadarajah; Bansal, R.C.

doi:10.1016/j.apenergy.2014.03.005

Cited by 81 publications

(35 citation statements)

References 51 publications

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“…. The analytical method for optimal placement and size of dispatch-able and non-dispatch (biomass & wind) DGs with power factor consideration has been studied by [19].…”

Section: Methodsmentioning

confidence: 99%

Optimal Configuration of DG in Distribution System: An Overview

Kumar

Nallagownden

Elamvazuthi

2016

MATEC Web of Conferences

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Abstract. Distributed generation (DG) has increased ever attention in the distribution system from last few years. The main reason for DG in distribution system is increasing electric demand, deregulated power system and congested transmission network, which eventually declines the system performance. There is also increasing pressure of greenhouse gas emissions. For proper utilization of DG, the optimal placement and sizing is of main concern. Because improper DG location and size will increase the losses and decrease the system performance than existing. On the contrary, proper placement will maintain voltage profile, reduce power loss, and increase voltage stability in the distribution system. This paper presents overview of DG, the advances in DG technology and different optimization methods used for optimal placement and sizing problem. The key issues and challenges offered in the development of DG is also presented in this paper.

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“…. The analytical method for optimal placement and size of dispatch-able and non-dispatch (biomass & wind) DGs with power factor consideration has been studied by [19].…”

Section: Methodsmentioning

confidence: 99%

Optimal Configuration of DG in Distribution System: An Overview

Kumar

Nallagownden

Elamvazuthi

2016

MATEC Web of Conferences

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“…Properly placed and optimally operated DGs may help the system in many ways, while improper placement may prove to be detrimental. DGs can be integrated in existing power system for various ancillary services . On the other hand, integration of DG units can lead to reverse power flows, excessive power losses, and overheating of feeders if poorly planned and improperly operated …”

Section: Introductionmentioning

confidence: 99%

“…DGs can be integrated in existing power system for various ancillary services. [1][2][3] On the other hand, integration of DG units can lead to reverse power flows, excessive power losses, and overheating of feeders if poorly planned and improperly operated. 4 Micro-grids can operate in two modes: grid connected and stand-alone mode.…”

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confidence: 99%

Optimum placement of distributed generation considering economics as well as operational issues

Manna

Goswami

2020

Int Trans Electr Energ Syst

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Summary Distributed generations (DGs) are in increased use because of numerous advantages. While determining the optimum DG placement in the network, issues related to optimum operation and controls have not been taken care of in earlier literatures. The determination of optimal DG locations in distribution network for optimum operation and control in respect of Generation and Load shedding cost (GLC), voltage, and frequency control taking into account of DG type, capacity, variation of DG output power, and load has been presented in this work. A comprehensive solution algorithm has been proposed to find out the optimum set of location of DG units that suit all probable variation of load and DG output power. Lightning search algorithm (LSA) is used to find optimal allocation of DG units in this work. For the multi‐objective function optimization, the weighting factors are optimized by using artificial bee colony (ABC) technique. A comparison study with the NSGA‐II optimization technique has also been reported in this work.

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“…Tomislav Capuder [7] introduces a comprehensive analysis framework and a relevant unified and synthetic Mixed-Integer Linear Programming optimization model suitable for evaluating the techno-economic and environmental characteristics of different Distributed Multi-Generation (DMG) options. Duong Quoc Hung [8] presented new analytical expressions to efficiently capture the optimal power factor of each Distributed Generation (DG) unit for reducing energy losses and enhancing voltage stability over a given planing horizon. Hongbo Ren [9] used multi-objective programming to analyze distributed energy optimal operation strategy considering the minimum energy cost and minimize CO2 emissions.…”

Section: Introductionmentioning

confidence: 99%

Cost and Benefit Analysis of Distributed Photovoltaic System A Case of Beijing-Tianjin-Hebei Region

Shi¹,

Zuo²

2016

Proceedings of the 2016 2nd International Conference on Economy, Management, Law and Education (EMLE 2016)

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Abstract-During the 13th five-year plan, China will devote great efforts to promote the development of distributed photovoltaic (PV) industry. It is conducive to energy structure optimization and ecological environment protection in important regions including Beijing-Tianjin-Hebei region, and the development of distributed PV industry depends on the economic feasibility of project investment. The paper analyzes Beijing-Tianjin-Hebei region distributed PV cost and benefit on the basis of SD simulation model and typical projects data. The results show that the development of Beijing-TianjinHebei region distributed PV industry has economic feasibility of long-term investment based on current industry support policies and existing technical level. But subsidies should be more than 0.27 yuan/kWh of Beijing 0.21 yuan/kWh of Tianjin and 0.27 yuan/kWh of Hebei. The paper also shows that in order to reduce the distributed PV operation and investment risk, meanwhile improving the economic feasibility, the main task at present is still carrying out technological innovation.

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An optimal investment planning framework for multiple distributed generation units in industrial distribution systems

Cited by 81 publications

References 51 publications

Optimal Configuration of DG in Distribution System: An Overview

Optimal Configuration of DG in Distribution System: An Overview

Optimum placement of distributed generation considering economics as well as operational issues

Cost and Benefit Analysis of Distributed Photovoltaic System A Case of Beijing-Tianjin-Hebei Region

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