Time is in the midsummer, even if heavy rain makes Beijing upside down, but the temperature has not dropped significantly. Here we have to admit that air conditioning is the summer's high temperature 'savior'. Although air conditioning has such a powerful role, but long-term It is inevitable that you will encounter the problem of high power consumption and high electricity cost. Let's take a look at it with Xiaobian today. How much electricity will be consumed by your air conditioner in summer, and how to use air conditioner to save electricity.
I believe many of my friends have used air conditioners for many years, but they still have a lot of troubles about how to calculate electricity bills. To calculate the power consumption of air conditioners, you first need to know the cooling capacity of air conditioners. Although cooling capacity is an unfamiliar word for many people, But in fact, the number of 'air' in air conditioner refers to the cooling capacity of the air conditioner.
Another value that needs to be understood is the energy efficiency ratio of air conditioners, that is, the ability of air conditioning and refrigeration. The figures for energy efficiency ratio are 3.6, 3.4, 3.2 respectively, which means that they can reach the same power consumption. The cooling capacity, due to the secondary, tertiary energy efficiency loss, so the value is getting lower and lower.
To calculate the output of the compressor, the cooling capacity/energy efficiency ratio is required. Take a brand of air conditioner as an example, the cooling capacity is 3500W, and the energy efficiency ratio is 3 energy efficiency, then its compressor output is 3500/3.2≈1100W. The unit of degree is kWh, which means that 1100W can be converted to 1.1 degrees per hour.
Next, you need to know the local ladder price, you can use the multiplication method directly. For example, Xiaobian lives in Beijing, according to the daily use of 5 hours and the second-order electricity bill, which is 1100*5.0.5383=2.96065 yuan / In other words, in accordance with the use of this two-month use, the electricity cost on the air conditioner alone will exceed 180 yuan.
Of course, the above figures do not mean that your home's air conditioner consumes the same amount of power in any state. The set temperature, duration of use, type of air conditioner, etc. all have a great influence on the power consumption of the air conditioner. If you will The temperature of the air conditioner is set very low. When the air conditioner continues to work in high power, the power consumption will be higher. Therefore, if the indoor temperature has dropped, it is recommended that you adjust the temperature of the air conditioner appropriately.
At the same time, the inverter air conditioner can not adjust the motor output according to the current temperature because the motor used and the fixed frequency air conditioner are not available. If it is used for a long time, the power consumption will be lower.
Although the air conditioner in the summer can bring coolness, but staying in the air-conditioned room for a long time will inevitably bring a burden to the body. After a period of time, you can also let the air conditioner take a break!
