The Maximal Wind-Energy Tracing Control of Variable-Speed Constant-Frequency Wind Generation System Based On Fuzzy Logic

Yunqi, Xiao; Xu, Dehong; Lv, Yuegang

doi:10.1109/chicc.2006.4346980

Cited by 9 publications

(6 citation statements)

References 4 publications

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“…A general model that can be used to represent all types of variable speed wind turbines is given in [8]. [9] gives a field-oriented vector transformation control scheme. Based on the optimized calculation model of DFIG, [10] realizes MPPT indirectly by controlling the output active power.…”

Section: B Maximum Power Point Tracking Methods For Dfigmentioning

confidence: 99%

Review on Grid Connection Technologies of DFIG

Zhou

Jie

2012

AMR

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Doubly fed induction generator (DFIG) is receiving more attention nowadays due to growing power demand and environmental concerns. In this paper, five main issues of the DFIG associating with the grid-connection, low voltage ride-through (LVRT), maximum power point tracking (MPPT) control strategy, operation in unbalanced voltage condition, contribution to frequency regulation of grid and influence on power system stability are discussed.

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Section: B Maximum Power Point Tracking Methods For Dfigmentioning

confidence: 99%

Review on Grid Connection Technologies of DFIG

Zhou

Jie

2012

AMR

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“…So from the perspective of energy conversion, wind power generation consists of two major parts. The main principle behind capturing wind energy by the blades is based on the Bernoulli principle [11]. The air flow velocity above and below the blades is different, which generates a torque that can make the blades rotate, as shown in figure 3.…”

Section: New Energy Generation (A) Photovoltaic Generationmentioning

confidence: 99%

Optimal dispatch strategy of integrated energy system in emerging industrial parks

Xia,

Meng,

Wang

et al. 2024

Ninth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2023)

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Emerging industrial parks are industrial clusters that include information industries, biotechnology industries, and highend equipment manufacturing. As various industries continue to expand, energy consumption within industrial parks will continue to grow. The emerging industrial park has characteristics such as dispersed energy supply, uncertain energy use, strong coupling between multiple complementary energies and dynamic characteristics at multiple time scales. This makes the system complex and inefficient in operation. To address this issue, this paper proposes an integrated energy system for emerging industrial parks(IES-EIP). Gas turbine cogeneration, heat pumps, and power-to-gas devices are utilized within the system to achieve efficient energy conversion. And then this article explains the physical processes of various energy conversions. Finally, an optimization model for IES-EIP is established in this paper, to minimize the cost of purchasing energy within the park. By centralizing and unified management of energy within the park, the purchase cost of energy is reduced.

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“…The speed-torque characteristic is helpful to improve the transient stability of doubly-fed wind turbine, which is analyzed as the following. When power system is in the steady state, the mechanical torque of wind turbine is located in the top point of the curve [9]. When a fault occurs, the electromagnetic power decreases.…”

Section: Electro-mechanical Transient Performance Of Doubly-fed Induc...mentioning

confidence: 99%

Transient Stability Study of Power System Integrated with Doubly Fed Induction Generator Considering Different Integrating Points

Fang

Wang

Chen

2014

AMM

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Doubly-fed induction generator has become one of most popular generators driven by wind due to its superior behavior in power system. Because of the different physical structures between doubly-fed induction generation units and normal synchronous units, they behave differently in the failure of power system. Based on the analysis of transient behavior of doubly-fed induction generator units, the transient stability of power system integrated with doubly fed induction generator considering different integrating points is discussed. The simulation results verify the validity of the conclusion at the last of this paper.

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The Maximal Wind-Energy Tracing Control of Variable-Speed Constant-Frequency Wind Generation System Based On Fuzzy Logic

Cited by 9 publications

References 4 publications

Review on Grid Connection Technologies of DFIG

Review on Grid Connection Technologies of DFIG

Optimal dispatch strategy of integrated energy system in emerging industrial parks

Transient Stability Study of Power System Integrated with Doubly Fed Induction Generator Considering Different Integrating Points

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