ENERGY MANAGEMENT BY USING LITHIUM-ION BATTERIES, PIEZO MATERIALS, SENSORS AND RENEWAL ENERGY SYSTEM IN THE DAILY LIFE: A REVIEW

Abstract

In the modern technological era there is lot of demand of energy in daily day to day life since from the beginning of the day to night, continuously. With the increase of people and technological development the energy consumption rate is also increasing drastically. The proper energy utilization, energy saving and switch to alternate renewal energy is the social responsibility and liability of each individual person to save guard the world available non renewal energy and global warming. Energy management and optimum energy utilization can be done by using various materials. Some of the important materials are as lithium-ion batteries to run electronic and mechanical devices such as laptop battery, mobile battery, camera battery, portable charger, rechargeable batteries, electric car, material handling devices by using lithium-ion batteries ( such as forklift, robot, drone etc.), trimmer machine, grass cutting machine, refrigeration system etc. While the piezo electric materials can be use for automatic cut off electric supply system when there is no demand in unmanned area reason. Renewal energy sources such as solar cell to generate electricity, water heating, car power supply system, solar cooker is also under research and implementing dynamically in most of the cities and in rural areas to utilize free Solar energy to reduce down power plant load by one time investment. Wind turbines of vertical as well as horizontal type is also being installed in the cities, in the building roofs, road divider area, rural available space area is being popularly used with the Government interference and encouragement to use available free renewal energy resources to maintain clean and green energy management system in the urban as well as rural area.