As the growth continues, energy demand would also be increasing, which in turn would increase carbon emission. They are also the reason for the world’s biggest environmental problems. As it requires millions of years for fossil fuels to form, they will be depleted sooner or later.
Fossil fuels occupy a significant share in satisfying global electricity needs. While discussing the advantages of energy, it has also become a necessity to discuss the disadvantages. Electricity has become a necessity for development, and hence, rural electrification has become a dream for many developing countries. In developing countries, the increase in consumption is due to economic growth, population, and urbanization. In developed countries, 10-20% of total energy consumption is from HVAC. Energy consumption is directly proportional to economic growth and population.
Introductionįrom the start of the day until the end of it, several types of technologies are making our life simple. The simple payback of the system is 10.2 years.
The Coefficient of Performance (COP) of the AC and DC system was 0.18 and 0.14. In this paper, a renewable integration technology where a solar photovoltaic system is used to supply the electrical energy required to drive an absorption cycle is studied and compared with the commercial AC absorption refrigeration system. Even though solar thermal refrigeration is a popular field, this paper solely concentrates on PV integrated refrigeration. They can also help lifesaving vaccines to reach even the isolated parts of the world. This technology might sound like a luxury on the surface, but they are in high demand to achieve food security. Air conditioner, chiller, and refrigerator occupy a considerable amount of the world’s total energy usage and have also proved to be a massive contributor to various environmental impacts. High energy demand is adding risk on energy depletion and cause of various environmental issues. The arrival of new technologies has increased the energy demand day by day and does not seem to slow down at any time soon.
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