Experimental investigation on packed bed cool storage system for supply-demand management in building air-conditioning system suitable for micro thermal grid

In most of the developed nation, increase in percentage share renewable power total generation causes major concerns over integration these with grid resulting instability. Energy storage is a new frontier technology which considered as ultimate solution developing micro-smart distributed generation. Most hot countries like India spend nearly 24% electricity generated on air-conditioning and food preservation. Under such scenario, among various types systems, cool thermal plays vital role to promote an economical way. Considering importance present energy work, experimental investigation was performed packed bed system integrated chiller has advantages central for demand management strategies. The consists encapsulated spherical balls filled mixture distilled water pseudomonas (nucleating agent) phase change material mono-ethylene glycol heat transfer fluid. essential parameters reduction subcooling, instantaneous, cumulative during charging process are presented efficient operation.