Mathematical modelling and analysis of HVAC system of modern Buildings using renewables for optimization of Energy consumptions in Indian Scenario
Sushovan Roy ; Dr. Sandip Chanda ; Dr. Papun Biswas ; Dr. Abhinandan De ;
The advancement of technology in domestic comfort specially indoor circulation of conditioned air has resulted in an escalation of household energy consumptions in India specially in summer and due to extensive use of cooling load. Due to high demand for cooling, a country wide energy crisis is witnessed during this time. In this research, a solar water heating of a residential house using the abundant and universal sources is proposed for a residentials house in India for mitigating this energy shortage and for offering a sustainable solution to the problem. The paper presents a mathematical model of the house on TRNSYS simulation software along with the simulation results of coupling of the several components operating in parallel with the cooling systems. The results demonstrated that, the proposed model of household solar cooling system may be satisfactory used for a residential house or HVAC systems in Indian scenario. The system was modeled using TRNSYS software and its components to represent the various parts of the solar heating system. Assumptions, modelling of different components and their limitations of simulations have been depicted as per the requirement of the proposed research work.