What is photovoltaic air conditioning? How does photovoltaic air conditioning achieve zero waste?

Recently, photovoltaic air conditioning or photovoltaic storage air conditioning fire up. So, what is photovoltaic air conditioning? What does pv central air conditioning mean? How does photovoltaic air conditioning achieve zero waste?

• The working principle of photovoltaic central air conditioning

Photovoltaic central air conditioning is the application of photovoltaic direct drive frequency conversion multi-line system, which organically combines photovoltaic power generation with frequency conversion multi-line. When air conditioning operation, photovoltaic direct current can be directly used to drive photovoltaic multi-line, which can reduce power consumption and improve the efficiency of electricity consumption.

To put it simply, through photovoltaic power generation, photovoltaic direct drive frequency conversion multi-line and intelligent management system combined, cooperate with each other, to achieve equal annual electricity consumption, comprehensive electricity consumption is zero, and finally achieve "air conditioning without electricity". This product benefits from photovoltaic direct drive technology, so that air conditioning both power generation function, in the same time also using solar power generation, and ensure the priority use of solar energy.

• Performance of photovoltaic central air conditioning

Zero electricity, zero waste, zero load

Photovoltaic direct-drive frequency conversion air conditioning system not only saves energy consumption, but also can store energy. The system creatively integrates renewable energy and air conditioning technology across borders, and can operate five working modes: pure photovoltaic power generation,pure airconditioning, photovoltaic power generation andsystem power generation, photovoltaic power generation and system power consumption and photovoltaic air conditioning. These five modes can be switched instantly. It can not only achieve zero electricity charges, but also generate electricity externally, reduce the pressure of the power grid, and achieve energy self-sufficiency

• Zero electricity charge and one photovoltaic direct drive technology
  

The system adopts advanced photovoltaic direct drive technology, which can use solar power generation while ensuring the priority utilization of the energy loss of the DC, improves the efficiency by 6% -8% and the photovoltaic direct drive utilization rate by 98%. In addition, the innovative dynamic load tracking MPPT technology can track the maximum power point of the photovoltaic system in real time, so as to realize the maximum utilization of photovoltaic energy.

• ero waste- -ternary converter technology

Photovoltaic direct drive frequency conversion multi-line system can not only achieve 0 electricity charges, but also generate electricity externally, reduce the pressure of the power grid, and contribute more to energy conservation and emission reduction.

The three-way converter model constructed by photovoltaic modules, multi-connected unit and public grid can realize the two-way flow and multi-channel mixing of electric energy on the DC side, ensure the switching time of the five operation modes of photovoltaic multi-connected unit is less than 10ms, and avoid the waste of power generation caused by the delay of power generation and power switching.

Photovoltaic direct drive frequency conversion air conditioning system can create a "zero electricity bill", "zero worry", "zero waste" living and working environment. Relevant data show that if 10 percent of the world's air conditioners use Gree photovoltaic air conditioning system, the annual emissions can be reduced by CO2 up to 1.312 billion tons.

• Advantages of photovoltaic central air conditioning

more efficient. Using photovoltaic direct drive technology, the system does not need to convert the existing photovoltaic air conditioning through "DC one AC flow" in the market, the energy loss is reduced by 8%, and the energy conversion rate is high.

Really save money. Using direct drive technology, the direct current of photovoltaic output can be directly used for air conditioning, and the power can be taken after being connected to the grid, so there is no need to calculate the price difference of two times with higher economic benefits.

long life. Using light storage straight soft technology, with professional customized photovoltaic inverter, do the original central air conditioning stable and reliable at the same time, to ensure that the whole system daily maintenance cost is low, longer life.

Can generate electricity. Photovoltaic central air conditioning can become an energy transfer station for users, providing advanced visual energy management system, providing electricity for household appliances, lighting, etc.