Consumer demand for healthy air
Posted: Thu Feb 13, 2025 6:44 am
The subsequent deepening of electrical intelligence is expected to drive further growth in semiconductor content; from an economic perspective, with the mass application of SiC, the price of SiC-based devices is expected to be about 2 times that of IGBT. Assuming that 70% of power semiconductors are completely replaced by SiC, the cost of a vehicle will increase from RMB 2,450 to about RMB 4,000. On the other hand, SiC at the vehicle level improves the NEDC efficiency by 3%.
For a model with a capacity of 100 kWh, the configurable power is equivalent to being reduced by 2-3 kWh, saving about RMB 2,000 in partial hedging costs. In the future, the dilution will be consolidated with the expansion of production capacity. Cost reductions and technological advances are improving yields, and costs will continue to denmark number data decline rapidly, driving the cost inflection point of SiC for automobiles, accelerating the expansion of high-voltage SiC models into economical models, and increasing the penetration rate of 800V.
Similar to washing machines, air conditioners also have the problem of not having the expected sterilizing effect.
The air purification effect of common allergens such as pollen, mites, and pet hair is often not as expected. Other users believe that the basic health functions of air purifiers such as sterilization, anti-virus protection, and allergen removal cannot be measured and lack visualization tools. It is difficult to judge whether the purchased air purifier meets reliable air purification standards with just your eyes. As for the health function of future air purifiers, I hope that air purification will be achieved while effectively balancing indoor humidity, providing users with a suitable and comfortable overall air atmosphere, and products equipped with visualization functions can accurately measure the air purification effect.
For a model with a capacity of 100 kWh, the configurable power is equivalent to being reduced by 2-3 kWh, saving about RMB 2,000 in partial hedging costs. In the future, the dilution will be consolidated with the expansion of production capacity. Cost reductions and technological advances are improving yields, and costs will continue to denmark number data decline rapidly, driving the cost inflection point of SiC for automobiles, accelerating the expansion of high-voltage SiC models into economical models, and increasing the penetration rate of 800V.
Similar to washing machines, air conditioners also have the problem of not having the expected sterilizing effect.
The air purification effect of common allergens such as pollen, mites, and pet hair is often not as expected. Other users believe that the basic health functions of air purifiers such as sterilization, anti-virus protection, and allergen removal cannot be measured and lack visualization tools. It is difficult to judge whether the purchased air purifier meets reliable air purification standards with just your eyes. As for the health function of future air purifiers, I hope that air purification will be achieved while effectively balancing indoor humidity, providing users with a suitable and comfortable overall air atmosphere, and products equipped with visualization functions can accurately measure the air purification effect.