Evaluation of New Solar Air-Conditioning System

  Air conditioning powered by solar energy has great

potential, in part because high demand for cooling usually coincides with plentiful sunlight.

Proposal NO :  2324234 Organization:  Exalta Led “Insparc technologies Pvt Ltd”   Contact: Er. Ashutosh Verma 9999890192 ,9807465570

Window and Split-system AC Units

The intensity of solar energy on the roof of a typical single-story building in India is roughly ten times the cooling requirement for the same building.  Solar air conditioning at an economically competitive level could reduce electricity costs for residential and small commercial customers. This would cut the growth of peak electric demand and ease the increasing pressures on generating capacity, transmission, and distribution.  Currently available technologies are neither practical nor cost-effective.  Photovoltaic (PV) systems require a large roof area and cost many times more than a conventional air conditioner.  Thermally driven absorption cooling requires costly, high-temperature collectors and undesirable cooling towers. Furthermore, these systems have a disconnect of several hours between peak cooling capacity and peak cooling demand. That in turn requires electric or thermal storage in order to maximize the solar contribution. 

 • 48v Battery Power Direct Solar panel • Cool 700 ft^2 • Variable Capacity • Can Run on AC main line. • Eco-Friendly R410a Refrigerant • Washable Filters • Digital Wireless Remote • Quiet Indoor Unit

HOW IT WORKS ?

100% DC- NO Inverter=No Energy Wasted The System is perfect for residential,commerical,telecom,portable rooms or offices,or remote

facilities where conventional or generator power is costly or unreliable.As leading technology of 100% solar air conditioner, the main features of our products are as followed:

Solar powered air conditioner requires no AC Power. All DC-No Inverter 100% DC Operation Variable Speed BLDC(Brushless DC) Overnight operation available Quite operation Works with exernal standard solar charge controller Batteries are configured in series/parallel for 48V dc Operation Solar panel and battery requirements will vary based on application and local sunlight conditions

Compressor and qualifications:- World famous brand compressor Fashion with liquid crystal display Long distance and wide angle air flow Large diameter turbofan and vortex duct

are incorporated for powerful and quiet airflow

Auxiliary electric heating system is adopted to ensure sufficient air conditioning

Strong dehumidification to keep the room dry even in the rainy season.

A hybrid 3in 1 system A hybrid system combines

photovoltaic technology (PV) with direct current (DC).

It automatically switches between solar and battery power as needed.

When it's set to hybrid mode, these systems charge their batteries with 48v inverter when the sun is shining; when it isn't, the system runs on battery backup while charging its batteries via alternating current (AC) power.

Environmental Benefits of Solar Air Conditioners Conventional air conditioners running at the

hottest points of the day contribute to power grid demands that often lead to outages.

Solar air conditioning units offer environmental benefits including lower grid demand load shifting during peak usage, reduced electricity costs, fewer power outages, off-the-grid capabilities and reduced greenhouse gas emissions.

Concerns about Solar Air Conditioners

For those looking to replace their conventional air conditioning with a greener option, solar-powered absorption chillers do offer reduced energy consumption but will increase a home's water consumption.

By design, chillers need to be hooked up to a water line or water storage tank, making them a little less green than the hybrid solar-powered air conditioners that run on solar energy and battery power.

And no matter which style you prefer, a solar-powered air conditioner unit is going to cost you.

It's not as much as installing solar panels on your roof, but compared to medium-sized conventional window air conditioning units that typically sell in the hundreds of dollars--

a solar-powered system will cost you a few thousand plus installation fees. Chillers will also need to be hooked up to a water line. However, the cost savings to the planet and to your wallet in the long run could be encouragement enough.

COMPARISON Recommendations over General AC : Normal AC for same cooling takes 1.5 to 2.2 unit per hour

but in our solar AC consumptions are .5 to .7 unit per hour .

Bench-scale system already tested to verify cooling capacity and parasitic electricity requirements.

1 TON solar ac is more suitable for area 100 to 200 square feet and can replace your 1.5 ton AC requirement .

MPPT drive gives best out come of solar energy in watt. 1x series/1KW for Area 100 to 200 sq feet 2x series/1.5KW for Area 200 to 300 sq feet 3x series/2KW for 300 to 400 sq feet