The Control Unit for Biological Way of Life Project on Energy Saving Controlled via Smartphone

Abstract

The purposes of this research were : 1) to create the control unit for Biological Way
of Life Project on energy saving controlled via smartphone, 2) to find the efficiency of the control unit for Biological Way of Life Project on energy saving controlled via smartphone, and 3) to study the user's satisfaction for using the control unit for Biological Way of Life Project on energy saving controlled via smartphone. The samples were 30 agriculturists in Chumphon. Research instruments were experimental data record form and satisfaction questionnaire. Data was analyzed using, mean and standard deviation.
The results showed that: 1) the solar cells produce 377.4 units of electricity, 4.50
baht per unit, and electricity approximately 1,700 baht per month.2) When comparing the energy-saving efficiency of a conventional 1-phase AC electric water pump motor control unit with an energy-saving 3-phase AC electric water pump motor control unit. When charging electrical energy per month 3-phase AC electric water pump motor series is more economical in both water quantity and electric quantity. When the operation selector switch is set to the normal operation mode and the automatic operation mode, able to set the time to turn on-off automatically every time.and can save water and electricity. 3) The user's satisfaction was at the level of 4.82, overall satisfaction was in the highest satisfaction level.