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This paper presents a discussion about the application of electricity that stimulates the growth of the plant to a great extent. This paper also demonstrates that exposure to the action of a high voltage electric field can be an effective tool for the enhancement of germination. The experiments were carried out on tomato seeds. A pilot treatment unit was developed and used for the study. Under normal...
The neural key exchange algorithm for choosing the relevant inputs is sufficient to achieve a more or less secure key-exchange protocol, however A and B could improve it by taking more information into account, including queries in the training process of the neural networks. Alternatively A and B are generating an input which is correlated with its state and A or B is asking the partner for the corresponding...
Power electronics (PE) is an application oriented and interdisciplinary area. It uses power semiconductor devices to perform switching action in order to achieve a desired conversion strategy. The PE plays crucial role of conversion and control electrical power. Therefore, PE based power converters are also widely used in renewable energy systems. This papers deals only with the wind and solar-PV...
Harmonics problem generated by nonlinear loads and thyristor converters becomes increasingly serious as they are widely used in industrial applications and transmission and/or distribution systems. Since the HVDC converters are large power converters, they have become important harmonic sources in power systems. In addition to characteristic and non characteristic harmonics, there is every probability...
As a promising renewable alternative, the wind power is highly expected to contribute a significant part of generation in power systems in the future, but this also bring new integration related power quality issues, which mainly consist of voltage regulation and reactive power compensation. Wind power, as a rule, does not contribute to voltage regulation in the system. Induction machines are mostly...
The paper presents the investigations carried out for determining arc parameters in the operation of electric arc furnaces. Electric arc furnace is a non linear load causing random fluctuations in current. The measurements for quantities like arc parameters, power balance distribution in all phases; concept of wild phase is illustrated. Power quality is affected by the erratic operation of arc causing...
The paper presents the result of faults and power swings transient measurements occurred at 400 kV Switching Station Girawali, Maharashtra State, India. It is having lines fed from Parali Thermal Power station, Super Thermal Power Station; Chandrapur, Solapur, Lonikand and indirectly connected to Koyna hydro power station. The oscillographs of phase currents and voltages with neutral parameters are...
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