Keywords : solar panel

Energy opportunities for delivery robot during Disaster

Muniyandy Elangovan; Mohammed Nayeem; Mohamed Yousuf; Mohamed Nauman

International Research Journal on Advanced Science Hub, 2022, Volume 4, Issue 06, Pages 180-185
DOI: 10.47392/irjash.2022.043


The robot is being used in many applications for a different domain. The delivery robot was developed, and the battery was placed for the power source. Considering the abnormal condition/situation during the disaster period, energy is a critical issue for the robot. To overcome this condition, three kinds of power sources were identified such as (i) direct energy, (ii) solar energy and (iii) flywheel storage energy. All three power systems were designed and found that the delivery robot can be operated without any interruption with these power sources. The Flywheel energy storage system was fabricated and tested with the delivery robot. With these identified energy sources, it is possi- ble to operate the delivery robot without any external supply. It can help in any disaster situation to do services to people using the delivery robot.

Design and Fabrication of Dual Power Sprayer

Madhu raghava; Rajendra D

International Research Journal on Advanced Science Hub, 2020, Volume 2, Issue 7, Pages 15-23
DOI: 10.47392/irjash.2020.58

The world's population is growing rapidly. Food production must be increased in order to meet their dietary needs, but this must come at a cost that is affordable to everyone. Agriculture was the main source of food for the population. All agricultural equipment is rarely modernized due to its low productivity. In India, farming is done by traditional means, in addition to the large-scale development of the industrial and service sectors compared to the agricultural sector. There will be a lot of field work in the agriculture sector, such as weeding, weeding, sowing, spraying, etc. Apart from this spraying operation, the farmers play a vital role in the agricultural process of protecting the crop. Traditionally, the spraying of pesticides and insecticides is carried out by farm workers carrying backpack sprayers that require more human effort. Attention is paid to these important problems and an attempt is made to develop equipment that will be of benefit to the farmer in spraying operations. As we know, there were different types of agricultural sprayers like backpa. Because there is a lot of solar energy available in nature. So we will use solar energy in agricultural sprayers with the help of solar panels. Farmers face the problem of large area coverage in a short period of time. In this project work, we will manufacture a multiple power supply of fertilizer sprayer. And this manufactured equipment will cover the maximum area during spraying.