Experimental evaluation of capacitance value; to self-excite the induction motor operating as generator in wind energy conversion

Subramanian, K.; Ray, K. K.; Jyothi, P.; Jayachitra, S.; Rao, V.

doi:10.1109/icetect.2011.5760105

Cited by 4 publications

(1 citation statement)

References 19 publications

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“…To built up the voltage; there must be some residual magnetism present in the rotor of induction generator. The exact requirement of the capacitance depends upon the value of kVAr required and value of this capacitance is calculated in number of ways [4]- [10]. The minimum capacitance is inversely proportional to the square of speed and to the maximum saturated magnetizing reactance.…”

Section: Self-excited Induction Generatorsmentioning

confidence: 99%

Experimental Evaluation of Performance of Constant Power Prime-Mover Driven Isolated 3-φ SEIG for Pico-Hydro Power Generation System in Remote Mountainous Region of Himalayas

Rathore¹,

Singh

2016

MATEC Web of Conferences

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Abstract. This paper presents the experimental evaluation of the performance of 3-φ self-excited induction generator (SEIG) suitable for pico-hydro power generation system feeding domestic load in remote mountainous region. The use of induction generators is most suitable for renewable energy conversion systems due to their enormous advantages over conventional synchronous generators. Important features of induction generators include the simplicity in construction, ruggedness, simplified control, ease in maintenance and small size per generated kW. The performance characteristics of 3-φ SEIG feeding isolated load are evaluated using MATLAB-Simulink model based on the prevalent renewable energy sources inputs and loading conditions in mountainous terrain of Himalayas. The results are validated using an experimental set-up comprising of 3-φ, 3 HP induction motor run as 3-φ induction generator driven by 5HP, 4-pole DC shunt motor acting as prime-mover.

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Section: Self-excited Induction Generatorsmentioning

confidence: 99%

Experimental Evaluation of Performance of Constant Power Prime-Mover Driven Isolated 3-φ SEIG for Pico-Hydro Power Generation System in Remote Mountainous Region of Himalayas

Rathore¹,

Singh

2016

MATEC Web of Conferences

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Isolated 3-phase self-excited induction generator in pico-hydro power plant using water pump load in remote mountainous region of Himalayas

Rathore

Singh

2014

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)

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Power flow and efficiency analysis of three-phase induction generator for grid connected system

Suppitaksakul

Phanuphol

Dangeam

2015

2015 18th International Conference on Electrical Machines and Systems (ICEMS)

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This paper presents a power flow model of induction generator for grid connected system. In order to determine the power of induction generator that flow to the electrical distribution system. Parameters of a three-phase squirrel cage induction motor in which obtain from stator, rotor and iron-core are used in characteristic analyzing. There parameters are also employed to establish a mathematical model of the induction generator. The simulation results from the proposed model are compared to the results of the implemented testing set in the laboratory. Then the efficiency of the generators is discussed. From the experimental results, it is found that the model simulation provided power flow results tend to be the same as the testing set with efficiency of 80%. Consequently, it can conclude that the proposed model can be use for induction generator sizing selection.

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Experimental evaluation of capacitance value; to self-excite the induction motor operating as generator in wind energy conversion

Cited by 4 publications

References 19 publications

Experimental Evaluation of Performance of Constant Power Prime-Mover Driven Isolated 3-φ SEIG for Pico-Hydro Power Generation System in Remote Mountainous Region of Himalayas

Experimental Evaluation of Performance of Constant Power Prime-Mover Driven Isolated 3-φ SEIG for Pico-Hydro Power Generation System in Remote Mountainous Region of Himalayas

Isolated 3-phase self-excited induction generator in pico-hydro power plant using water pump load in remote mountainous region of Himalayas

Power flow and efficiency analysis of three-phase induction generator for grid connected system

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