This is the material. Write it yourself. 1. Don't let household appliances stand by for a long time, which will waste electricity and shorten the service life of household appliances. Including TV, air conditioner, stereo, microwave oven and so on. For example, a few days ago, I found that the TV picture tube at home was in a color cast state. Very nervous. Look at the instructions and you will know that this may happen when you are in standby for a long time. After the TV was turned off, it was turned on the next morning, and the color cast was gone. Starting from the second home, all TV sets are afraid to turn off with the remote control, but cut off the power supply of the TV set. Tip: Many people are used to watching TV in bed, and the remote control is turned off as soon as it is pressed. Actually, the TV is still on standby. Air conditioning is the most easily overlooked, especially in the season when air conditioning is not used. You can unplug it or use the electricity meter at home to cut off the electricity. Try to buy a socket with a switch to cut off the power supply. 2. Adjust the air conditioner to a suitable temperature. Too low in summer and too warm in winter will naturally consume more electricity. Sometimes you feel that the temperature can't meet your requirements. Pay attention to cleaning the filter screen of the air conditioner regularly and adjust the air direction of the air conditioner (you think the temperature is not enough because it won't blow, which is also a possible reason). If possible, try to keep your family together, so as to save an air conditioner. 3. Try to control the temperature of the electric water heater at a moderate level. It is higher in winter and lower in summer. This can save electricity. You can take a bath at 42 degrees in summer (maybe lower? )。 It is about 52 degrees in winter. If there are many visitors, turn it up a little. What about you? 4. Electric mosquito repellent incense device Remember to turn off the power switch of the electric mosquito repellent incense device in the morning. Power on for a long time may not waste a lot of electricity, but if it is plugged in day and night, the life of the electric mosquito repellent incense device will be reduced by at least half. It could have been used for three years, but you may have to buy a new one in a year and a half. 5. Refrigerator reduces the frequency of opening and closing the refrigerator and the time of opening each time. The most important thing is to put the food in the refrigerator reasonably. Keep the air circulation in the refrigerator and don't put it too crowded. If the refrigerator is in space, it will also waste electricity. Food waiting to be frozen can be moved from the freezer to the freezer for thawing, so that some cold air can be released into the freezer at the same time. There used to be an ice pack. It is said that it can be put in the freezer first and then in the freezer. This is basically the same principle. Yes, I do. Whether to save electricity has not been tested. When buying a refrigerator, it is best not to save electricity, which is suitable for your own size. 6. Please turn off the computer when you are not using it. Or at least turn off the display. If you have enough money, buying an LCD can save a lot of electricity. Saving electricity is very important to people, and people cannot live without it. Think about it, no matter how much electric field produces electricity, it is limited. Once people use a lot of electricity and waste a lot, they will be troubled by the lack of electricity in their lives, unable to watch TV and surf the Internet, and can only rely on flashlights and candles at night ... So, we must act to save smart electricity. I heard that the night view of Shanghai, known as "Paris of the East", is very beautiful, especially the Bund. This summer vacation, I went to Shanghai. I really want to see the Oriental Pearl and personally experience the beauty of "the brightest pearl in the sea of fire trees and silver flowers". Unfortunately, due to the lack of electricity supply in Shanghai, the Shanghai municipal government had to turn off the landscape lights on the tower in order to ensure the normal use of electricity by residents, but I failed to do so. We often love watching TV or computer, but we don't really turn it off after turning it on. According to statistics, the standby power consumption of computer monitors and printers is about 5 watts. Don't turn off the power switch after work, stand by for at least one night 10 hour, and consume 36.5 kwh of electricity throughout the year. It has been reported that according to the domestic office equipment with160,000 computers and18.94 million printers, only conservative calculation will waste1200 million kwh every year. Even if you don't watch TV, listen to stereo, use computer and unplug these appliances, they still consume electricity. The standby energy consumption of TV, air conditioner, water heater and other household appliances owned by ordinary families together is equivalent to turning on a 30-watt ever-burning lamp! It seems that a lot of electric energy is quietly lost from us unconsciously, and our awareness of saving electricity must be strengthened. So how to save electricity? Here, I have several good schemes: 1. How to save the power of TV? When using TV, the brightness should not be too bright, and the volume should be lowered without affecting the audio and video. In addition, do not switch frequently. After shutdown, the remote control receiving part is still charging, and the indicator light is on, which will consume some electricity. Be sure to unplug the power supply after shutdown. 2, how to save electricity in the refrigerator In addition to the correct use of the power-saving switch, we must also pay attention to not too much food in the box, which hinders the circulation of cold air, resulting in the refrigerator not cooling; On the contrary, there is no space in the refrigerator, which will cause air conditioning loss. In addition, it is necessary to minimize the number and time of opening the refrigerator door. Non-frost-free refrigerators should also be defrosted regularly, and condensers should be dusted regularly to avoid affecting the refrigeration effect and wasting electricity. 3. How to save electricity in washing machine Clothes should be washed centrally. If the washing machine has been used for more than 3 years, it is found that the washing is weak, and the belt of the washing motor should be replaced or adjusted to make it moderately elastic. Lubricating oil should be added where oil is needed to make it run well and save electricity. 4. How to save the power consumption of the electric fan The power consumption of the electric fan is directly proportional to the blade size of the electric fan and the voltage applied at both ends of the motor, while the voltage applied at both ends of the motor is directly proportional to the rotational speed. In other words, the larger the blade diameter, the higher the speed of the electric fan and the more power consumption. Under the condition of meeting the air volume, try to choose an electric fan with a smaller blade diameter, and turn it on at a low speed for a long time to save electricity. When starting, it should be in the high gear, and then shift to the low gear after reaching the rated speed, which is conducive to the rapid start of the fan, thus achieving the purpose of protecting the fan. 5. How to save electricity in rice cookers Although rice cookers consume a lot of electricity, their thermal insulation performance is particularly good. When cooking, you can unplug the power plug after the water in the pot boils and heat it for a while with waste heat. If the meal is not cooked well, you can plug it in again, which can save electricity by about 20% to 30%. Now you know how to save electricity! Then why save electricity? Let me emphasize again: 1. Power is limited. Although there are many power plants in the world that can generate a lot of electricity every day, no matter how much, it is limited, not to mention so many people all over the world! 2. Affect life. Since electricity is limited, we should save to avoid power failure. Think about it, what are the benefits of a power outage? Especially at night, you can't watch TV, watch online, and even bring a flashlight to the toilet ... in that case, how can you waste it? We must save electricity wisely from today. With the continuous improvement of living conditions, the relationship between people and electricity is getting closer and closer. I sincerely hope that everyone will save electricity and remind everyone to save electricity from me. Start with the little things around you. If you still don't understand, go to the professional website of thesis: www.xuhoo.net.