Haier air-conditioning industry first to achieve 0.1-150 Hertz ultra-wideband operation

Global Frequency conversion Core technology holds power is changing hands. In the near end of the 2012 cold years, Haier air-conditioning by virtue of its successful development of the global third generation of frequency conversion technology-broadband CFC-free frequency technology, to 44% of the share of China's energy-saving inverter air-conditioning market sales first. 2013 cold years, Haier air-conditioning in the field of energy-saving inverter technology continue to "go ahead". A few days ago, China's home appliances research and testing issued a test report, after detection, Haier air-conditioning can achieve a minimum of 0.1 hertz, up to 150 Hertz ultra wide-bandwidth operation, 0.1 Hertz operating power consumption of 20 watts. At this point, Haier has become the world's first to achieve a minimum of 0.1 hertz, the highest 150 Hertz ultra-broadband operating air-conditioning brand, representing the current global frequency conversion technology innovation the highest level. At the same time, it also means that the baton that dominates the global frequency conversion core technology has been handed over to the Chinese enterprises, creating a new era of frequency conversion technology, which will elevate the consumer's demand for energy-saving, mute and comfortable home life to a higher level. Integration of global research and development resources 0.1 Hertz-150 Hz successfully challenge the maximum frequency conversion from the compressor to the minimum rotation of 15 cycles per second, to now 10 seconds to 1 laps, from the highest rotation of 100 cycles per second, to now rotate 150 cycles per second, in the lead and promote the development of China's variable frequency air-conditioning Haier has now created a world record. As the current global air-conditioning industry in the broadband operation of a major breakthrough, Haier air-conditioning minimum 0.1 hertz, the highest 150 hertz operation, the minimum power consumption of 20W only the pioneering work from its tireless technology innovation. According to the test report issued by the Chinese household appliance testing, Haier air conditioner compressor minimum operating frequency of 0.1 hertz, equivalent to 10 seconds of air-conditioning operation, compressor only a turn, in this frequency operation, Haier air-conditioning power consumption of 20 watts. At the same time, the maximum operating frequency can reach 150 hertz, achieved 1 minutes of cold, 3 minutes greenhouse, are leading the industry similar products. Haier air-conditioning related officials also said that to break through the ultimate broadband control, Haier air-conditioning integration of the world's five research and development headquarters of the top-level inverter research and development resources, with more than 40 years of experience in inverter technology research and development of Haier Global chief engineer Tanaki, through its successful development of the global third generation of variable frequency technology-broadband CFC-free frequency technology The most broadband operation in the 0.1 Hertz-150 Hertz industry was successfully achieved. The most characteristic of this technology is to realize the fusion application of S-type, S-pam and phase control technology. Through low, medium and high frequency control optimization, to achieve low-frequency more mute, if more energy-saving, high-frequency refrigeration heating more powerful excellent performance, air-conditioning energy-saving, comfort and mute, refrigeration heating effect has a qualitative upgrade, the current Haier air-conditioning maximum power can reach 60.5%, once again created the world's most energy-saving records of air-conditioning. In this regard, industry experts believe that, compared to high-frequency, Haier air-conditioning low-frequency frequency of the breakthrough is more significant, like the frequency of elevators, no one on the low-speed operation to save electricity, frequency conversion air-conditioning is the same, when the room temperature to achieve the temperature set, the amount of refrigeration requiredwill be less, this requires the frequency conversion air conditioning can operate in the low frequency state. Haier air-conditioning low-frequency operation is only 0.1 hertz, power consumption of 20 watts, this is not only the world's air conditioning industry another milestone, but also will help Haier through the conversion technology to the global output to become the global inverter technology new leader. 2013 Cold years technology comprehensive application of innovative products to subvert the brand competition pattern review the development of global air-conditioning inverter technology, from the first generation of 50 Hz-100 Hz, to the second generation of 30 Hertz-100 Hz, third generation 15 Hertz-120 Hz, fourth generation 10 Hz-130 Hz, By now, Haier has subverted the 0.1 Hertz-150 Hz Ultra wide bandwidth operation, not only witnessed Haier's unremitting efforts and innovation in frequency conversion technology, but also predicted the competition pattern between the brands will change. For inverter air-conditioning, compressor a frequency of operation of a breakthrough often means a new era of birth, because the lower frequency of the compressor to turn the slower, the more power, the more muted, more accurate temperature control, high frequency turn faster, the refrigeration system thermal efficiency, the user's comfort and satisfaction will be higher, thus driving technology, product , and even the continuous change of the industry competition pattern. It is understood that with the current industry is only the concept of speculation in different behavior, in the 2013 cold years, broadband CFC-free technology will be fully used in Haier new air-conditioning, and with innovative appearance function design, for consumers to bring more energy-saving, comfortable, mute high-quality life enjoyment. In this respect, some industry experts pointed out that, although the 2012 cold air-conditioning market overall bleak, but the crisis is often due to innovation into enterprise opportunities, new technologies, new products will be in-depth strengthening Haier air conditioning market discourse right, and then trigger a new round of frequency conversion technology innovation upsurge, accelerate the industry technology transformation and upgrading.