Hybrid Model-Based BESS Sizing and Control for Wind Energy Ramp Rate Control

Tadie, Abebe Tilahun; Guo, Zhishan; Xu, Ying

doi:10.3390/en15239244

Cited by 6 publications

(4 citation statements)

References 30 publications

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“…The power fluctuations of a WP plant can also be mitigated with an ESS. In [13][14][15], the ESS was sized for the WP plant to comply with the requirements of the grid codes. However, it seems that in many studies the ESS was sized for a combination of PV and wind power, not only for the WP.…”

Section: Introductionmentioning

confidence: 99%

“…However, the temporal resolution of data utilized in many of the previous studies is generally significantly lower than 10 Hz. For example, the length of the data time step was 10 min in [14,17,18] and 1 min in [13].…”

Section: Introductionmentioning

confidence: 99%

“…The sizing of ESSs for wind and PV-wind power systems has not yet been studied with this high temporal resolution output power from the system. The lengths of the data time steps have been significantly longer for sizing the ESSs for wind [13,14] and PV-wind power [17,18] plants. It was found that as the applied RR limit increases, the capacity requirements for the ESSs of the PV, wind, and PV-wind power plants decrease.…”

Section: Introductionmentioning

confidence: 99%

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Effects of Ramp Rate Limit on Sizing of Energy Storage Systems for PV, Wind and PV–Wind Power Plants

Talvi,

Roinila,

Lappalainen

2023

Energies

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As the share of highly variable photovoltaic (PV) and wind power production increases, there is a growing need to smooth their fast power fluctuations. Some countries have set power ramp rate (RR) limits that the output powers of power plants may not exceed. In this study, the effects of RR limit on the sizing of energy storage systems (ESS) for PV, wind, and PV–wind power plants are examined. These effects have been studied prior for PV power plants. However, for the wind and PV–wind power plants, the effects of the RR limit are studied comprehensively for the first time. In addition, the effects of the size of the power plant are considered. The study is based on climatic measurements carried out with a sampling frequency of 10 Hz for a period of 153 days. The modeling of the PV and wind powers and the simulation of the RR-based control algorithm of the ESS were completed using MATLAB. The results show that as the applied RR limit increased from 1%/min to 20%/min, the required relative energy capacities of the ESSs of the PV, wind, and PV–wind power plants decreased roughly 88%, 89%, and 89%, respectively. The required relative power capacities of the ESSs of the PV, wind, and PV–wind power plants decreased roughly 15%, 12%, and 20%, respectively. The utilization of the ESSs was found to decrease as the applied RR limit increased and as the size of the power plant grew.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Effects of Ramp Rate Limit on Sizing of Energy Storage Systems for PV, Wind and PV–Wind Power Plants

Talvi,

Roinila,

Lappalainen

2023

Energies

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show abstract

“…BESS are widely employed with wind turbines to avoid power curtailment and regulate the grid frequency. As mentioned earlier, wind power productions are unpredictable and fail to match the forecasted power generation, resulting in grid load mismatch and causing voltage flotation [ 31 ].…”

Section: Introductionmentioning

confidence: 99%