This work focuses on photovoltaic array fed sewing machine. Main focus is on utilizing non conventional energy resources i.e. solar energy because now-a-days the entire world is facing crises of energy. System consists of an arrangement of several components, including solar panels to absorb and convert sunlight to electricity. In this research work a photovoltaic array is used to run a motor i.e. dc motor that drives the sewing machine. Dc motor will be fed by charge controller and the duty cycle of charge controller is controlled by using MPPT (P&O) algorithm. The simu link model of the research work is done using MATLAB software.
As the non sustainable sources are quickly diminishing and the request is expanding continuously, the solution to this problem is solar based energy. Hence this project work takes the benefit of sunlight energy as input which is free and plentiful, and it is exceedingly advantageous and inexpensive to numerous household and industrial applications. This paper presents the mathematical models of the components of PV module, MPPT control unit, Boost converter in MATLAB software and the yield of PV panel is fed to the sewing machine DC motor. A.Literature Survey Tailoring is one of the most important livelihoods in India. Manual sewing machines were used by traditional tailors who generally serve local customers in small cities and villages. To strive on the existing market and to gain higher productivity some of them have modified their machines by retrofitting the motor. However, in rural areas with few or no grid availability, it is difficult to meet the growing demands. Hence solar is an ideal solution for micro generation for peoples in villages and for tailors in small cities. So this project work uses solar energy for generation of electricity which will be fed to motor of sewing machine
The novel proposed solar powered DC motor of sewing machine has many applications in tailoring, small scale industry as well as large scale industry. This paper establishes MATLAB/SIMULINK based simulation model of MPPT based charge controller for solar panel to fed the DC motor of sewing machine. The DC motors speed control and running as indicated by application is done by yield voltage of solar. It is demonstrated that the solar system output power increments with rise in irradiance value and declines with increase in temperature of solar panel. The maximum power from solar cell is pulled out successfully by perturb and observe methodology. Perturb and observe method gives optimum duty cycle so that maximum solar yield can be drawn. At last scope results for speed, torque and armature current is shown. The future scope for the project is that the similar outline will be executed in the Hardware https://www.vssewingmachine.in/