In the context of global climate change, energy conservation and emission reduction have become the common pursuit of all walks of life. As a leading enterprise in the home appliance industry, Gree Electric Appliances, under the leadership of Dong Mingzhu, announced that it will launch a disruptive innovative technology - "no electricity" air conditioner, also known as "zero carbon source" air conditioning technology. This is not only a leap forward in technological innovation, but also represents Gree's commitment and responsibility for green energy conservation and low-carbon life.
Technical Secrets: Directly hit the core of "no electricity" air conditioner
The "no electricity" air conditioning technology developed by Gree Electric Appliances is its "zero carbon source".Air conditioning technology is an innovative product that integrates advanced vapor compression refrigeration, photovoltaic direct drive, evaporative cooling and mechanical ventilation technologies. This technology allows solar energy to be directly converted into the electrical energy required by air conditioners, eliminating the intermediate link of the inverter, which greatly improves the energy conversion efficiency. Through parallel cascade compression refrigeration and full use of natural cooling sources, Gree's "zero carbon source" air conditioner realizes seamless connection with the photovoltaic system, creating a self-sufficient energy ecosystem.
Picture: Dong Mingzhu revealed at the Gree Ice Washing Life Appliance Strategy Conference that Gree is developing an air conditioner that "does not require electricity".
In addition, in terms of optical storage technology, Gree's technology organically combines photovoltaic power generation technology, energy storage technology, high-efficiency variable frequency multi-online technology and energy information intelligent management technology, uses photovoltaic and energy storage to realize the internal DC of variable frequency multi-online unit, develops DC optical storage and frequency conversion technology and completes the research on key technologies such as ternary commutation control. The technology has a variety of on-grid and off-grid operation modes, which can realize the multi-mode operation and free switching of the system on-grid and off-grid, the system does not depend on the power grid, and the electricity consumption is self-sufficient, through the introduction of energy storage units, the adverse effects of intermittent photovoltaic power generation on the power grid are eliminated, and the system electricity consumption realizes photovoltaic energy storage complementarity, and the energy is available and stored.
Energy Conservation and Emission Reduction: A Revolution in Energy Utilization
According to authoritative data, Gree's "zero carbon source" air conditioning technology can reduce carbon emissions by up to 85.7%. This achievement not only demonstrates Gree's strength in green technology innovation, but also contributes Chinese wisdom and Chinese solutions to the global cause of energy conservation and emission reduction. Driven by the "dual carbon" goal, this technology is expected to drive the transformation of energy use on a global scale.
R&D History: Persistence and Challenges Behind Innovation
The process of developing a "no electricity" air conditioner was fraught with challenges. The project was launched back in 2012, and more than ten years have passed, in the process, the Gree team has always adhered to innovation-driven, continuously iterated technology, and finally made breakthroughs in the face of countless technical problems and high cost investment. This process not only tests Gree's R&D strength, but also reflects the company's commitment to social responsibility.
Market application: green practices from a global perspective
The market application of Gree's "zero carbon source" air conditioning technology has achieved remarkable results. At present, the technology has been applied in more than 8,000 projects in 30 countries and regions around the world, covering factories, buildings, hotels and other scenarios. These successful cases not only prove the maturity and reliability of the technology, but also provide a powerful demonstration for global energy conservation and emission reduction.
Social impact: Promote green and sustainable development
The launch of Gree's "zero carbon source" air conditioning technology has a far-reaching impact on promoting the green and sustainable development of society. It not only provides consumers with more energy-saving and environmentally friendly air conditioning products, but also makes a positive contribution to energy transition and environmental improvement. Globally, this technology is expected to lead a new trend of green and low-carbon development.
Conclusion: Looking forward to the future of the era of zero electricity bills
With the continuous maturity of technology and the gradual acceptance of the market, "zero carbon source" air conditioning technology is expected to enter more homes and commercial spaces, and become the new favorite in the field of smart home. This innovation of Gree Electric is not only a technological innovation, but also a profound change to the future lifestyle. We look forward to Gree Electric Appliances continuing to promote green development with innovative technology and contributing more to the sustainable development of the global environment.
