Renewable energy sources have become a popular alternative electrical energy source where power generation in conventional ways is not practical. Now a day's electricity is most needed facility for the human being. All the conventional... more
Renewable energy sources have become a popular alternative electrical energy source where power generation in conventional ways is not practical. Now a day's electricity is most needed facility for the human being. All the conventional energy resources are depleting day by day. So we have to shift from conventional to non-conventional energy resources. In this, the combination of two energy resources is takes place i. e. wind and solar energy. This process reviles the sustainable energy resources without damaging the nature. We can give uninterrupted power by using hybrid energy system. Basically this system involves the integration of two energy system that will give continuous power. Solar panels are used for converting solar energy and wind turbines are used for converting wind energy into electricity. This electrical power can utilize for various purpose. Generation of electricity will be takes place at affordable cost. This paper deals with the generation of electricity by using two sources combine which leads to generate electricity with affordable cost without damaging the nature balance.
Energy conservation has globally been highlighted due to an unexpected tremendous increase in energy demands which results in increased pollution and global warming from greenhouse gases. For industrial power applications, particularly in... more
Energy conservation has globally been highlighted due to an unexpected tremendous increase in energy demands which results in increased pollution and global warming from greenhouse gases. For industrial power applications, particularly in the sugar, pulp, oil and gas sector, cogeneration or combined heat and power (CHP) provides an interesting technology for maximizing energy utilization and minimizing emissions. Criticisms of environmental compliant power systems usually focus on the cost of development, manufacturing and operation. However, few decisions on whether a system meets acceptable specification can be made until the power system is fully understood and optimized.
With a long coastal border of about 7500 Kms, India would need an efficient option of hybrid power generation in the coastal region. Abundant availability of wave power and sunlight due to its closeness to equator makes it clear base for... more
With a long coastal border of about 7500 Kms, India would need an efficient option of hybrid power generation in the coastal region. Abundant availability of wave power and sunlight due to its closeness to equator makes it clear base for power generation from wave generator and the solar power. This paper develops the implementation, which combines both the wave generator and the PV array for a hybrid power delivery controlled using Adaptive Neuro Fuzzy Inference Engine (ANFIS) controller. The super capacitor is used for higher efficiency compared to batteries. It absorbs power and delivers power fast, where it is more important in wave generation as the power and voltage is not stable. The power delivery improvement in this hybrid system while different controllers like the PI and the ANFIS controller is analysed. There is a higher power delivery improvement when ANFIS controller is chosen.
hybrid generation system is considered as a solution for the uncontrolled energy production from such dispersed sources as wind generation. In this paper, modeling and control of wind/FC system is proposed. Dynamics models for the main... more
hybrid generation system is considered as a solution for the uncontrolled energy production from such dispersed sources as wind generation. In this paper, modeling and control of wind/FC system is proposed. Dynamics models for the main system components, namely, wind energy conversion system (WECS), fuel cell, electrolyses, power electronic interfacing circuits, hydrogen storage tank and ultra-capacitor are developed. Also, a variable speed wind generation maximum power point tracking (MPPT) based on Adaptative Neuro-Fuzzy Inference system (ANFIS) is presented. Based on the dynamic component model, a simulation model for the proposed hybrid energy system has been developed using Matlab/Simulink and the power flows management strategy are proposed. The result shows that this system can tolerate the rapid changes in wind speed and/or power demand. This results shows also that, the overall power management strategy is effective and the power flows among the different energy sources and the load demand is balanced successfully.
Bu makalede, yenilenebilir enerji kaynakları hakkında güncel bilgiler verilmiş, yararları, uygulamaları ve ekonomiye katkıları ortaya koyulmuş ve yenilenebilir enerji kaynağı olan dalga enerjisi dönüşüm sisteminin değişik DA yük koşulları... more
Bu makalede, yenilenebilir enerji kaynakları hakkında güncel bilgiler verilmiş, yararları, uygulamaları ve ekonomiye katkıları ortaya koyulmuş ve yenilenebilir enerji kaynağı olan dalga enerjisi dönüşüm sisteminin değişik DA yük koşulları için sistem denetimi benzetim yoluyla gerçekleştirilmiştir.
