Storage Valuation in Congested Grids

Böcker, Benjamin; Kippelt, Stefan; Rehtanz, Christian

doi:10.1109/tsg.2017.2721982

Cited by 11 publications

(5 citation statements)

References 24 publications

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“…One must therefore expect that BESS assets have to be replaced during the long-term (grid) planning horizon. A majority of the reviewed references focus exclusively on BESS as grid planning alternatives and only some [28,[37][38][39][40][41] explicitly consider both grid reinvestment and BESS alternatives. Often it is not explicitly described whether BESS is considered as a temporary solution to postpone grid reinvestments [38,42] or as a more permanent solution.…”

Section: B Investment Modelmentioning

confidence: 99%

Cost-Benefit Analysis of Battery Energy Storage in Electric Power Grids: Research and Practices

Sperstad

Istad

Sale

et al. 2020

2020 IEEE PES Innovative Smart Grid Technologies Europe (ISGT-Europe)

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Section: B Investment Modelmentioning

confidence: 99%

Cost-Benefit Analysis of Battery Energy Storage in Electric Power Grids: Research and Practices

Sperstad

Istad

Sale

et al. 2020

2020 IEEE PES Innovative Smart Grid Technologies Europe (ISGT-Europe)

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“…However, due to the volatility and intermittent nature of wind energy and solar energy, they cannot be directly integrated into the national grid for long‐distance transmission, so grid storage equipment becomes extremely important. [ 1 ] The use of energy storage devices in the power system can balance the load, adjust the peak value, adjust the frequency, and improve the power quality and reliability. [ 2 ]…”

Section: Introductionmentioning

confidence: 99%

“…However, due to the volatility and intermittent nature of wind energy and solar energy, they cannot be directly integrated into the national grid for long-distance transmission, so grid storage equipment becomes extremely important. [1] The use of energy storage devices in the power system can balance the load, adjust the peak value, adjust the frequency, and improve the power quality and reliability. [2] As one of the key factors of energy storage equipment, lead-acid batteries have several advantages, such as low price, easy availability of raw materials, wide operating temperature range, good safety performance and mature process technology, [3] and waste lead-acid batteries are easy to recycle.…”

Section: Introductionmentioning

confidence: 99%

Electrochemical Properties of Chitosan‐Modified PbO₂ as Positive Electrode for Lead–Acid Batteries

Chen

et al. 2022

Energy Tech

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The structure and properties of the positive active material PbO 2 are key factors affecting the performance of lead-acid batteries. To improve the cycle life and specific capacity of lead-acid batteries, a chitosan (CS)-modified PbO 2 -CS-F cathode material is prepared by electrodeposition in a lead methanesulfonate system. The microstructure and phase composition are characterized by scanning electron microscopy and X-ray diffraction. The electrochemical activity of the cathode material is analyzed by cyclic voltammetry, linear sweep voltammograms, electrochemical impedance spectroscopy, and scanning electrochemical microscopy. The battery performance of laboratory lead-acid batteries assembled with the cathode material is analyzed by a battery tester. The results show that the PbO 2 -CS-F cathode material has the smallest grain size (21.879 nm), the highest oxygen evolution potential (2.237 V), and the highest exchange current density (3.788 Â 10 À7 A cm À2 ), smallest charge transfer resistance (5.359 Ω cm 2 ), and highest chemical activity in the series of PbO 2 cathode materials. The laboratory lead-acid battery assembled from PbO 2 -CS-F cathode material exhibist the best battery performance, with the first discharge capacities of 4257 mAh and the discharge-specific capacity after 500 cycles is 196 mAh g À1 .

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“…The rapid development of renewable energy sources promotes the low-carbon transformation of power system, but brings new challenges to the stable and efficient operation of power system as well. Due to the capability to act as a back-up for renewable energy sources, energy storage is becoming a crucial part in the future smart grid [1][2][3]. There have been extensive researches on the potential of ES devices at the power generation and grid side [4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Capacity allocation and pricing for energy storage sharing in a smart community

Zhu

Wang

Xiong

et al. 2021

IET Generation Trans & Dist

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The increasing energy storage resources at the end-user side require an efficient market mechanism to facilitate and improve the utilization of energy storage (ES). Here, a novel ES capacity trading framework is proposed for ES sharing of a smart community consisting of multiple ES owners (ESOs) and users. Specifically, an iterative clearing approach is designed to capture the interaction between the ESOs and users. Players submit trading parameters with consideration of their own preferences and profiles according to utility functions. After receiving the offering/bidding parameters, the market operator determines the capacity allocation and clearing price based on the principle of maximizing social welfare. This decentralized clearing process avoids complex calculation induced by the centralized decision method and preserves players' privacy. Case studies are conducted to confirm the effectiveness of the proposed scheme. The results show that ES sharing scheme brings additional revenues to ESOs, decreases costs for users, and reduces the peak-tovalley difference of system loads. In addition, the clearing results are very close to global optimal solutions and mainly affected by the maximum capacity and reservation price of each ESO.

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Storage Valuation in Congested Grids

Cited by 11 publications

References 24 publications

Cost-Benefit Analysis of Battery Energy Storage in Electric Power Grids: Research and Practices

Cost-Benefit Analysis of Battery Energy Storage in Electric Power Grids: Research and Practices

Electrochemical Properties of Chitosan‐Modified PbO₂ as Positive Electrode for Lead–Acid Batteries

Capacity allocation and pricing for energy storage sharing in a smart community

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Storage Valuation in Congested Grids

Cited by 11 publications

References 24 publications

Cost-Benefit Analysis of Battery Energy Storage in Electric Power Grids: Research and Practices

Cost-Benefit Analysis of Battery Energy Storage in Electric Power Grids: Research and Practices

Electrochemical Properties of Chitosan‐Modified PbO2 as Positive Electrode for Lead–Acid Batteries

Capacity allocation and pricing for energy storage sharing in a smart community

Contact Info

Product

Resources

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Electrochemical Properties of Chitosan‐Modified PbO₂ as Positive Electrode for Lead–Acid Batteries