An essay on saving electricity.

In daily study, work or life, everyone is familiar with composition. The composition must focus on the theme and elaborate the same theme in depth. Don't ramble, the theme is lax or even without a theme. Do you know how to write a good composition? The following is the composition of saving electricity that I helped you organize. Welcome to read the collection.

Speaking of saving electricity, I can proudly tell you: "I am a small electrical appliance at home." Don't believe it? Then please listen to me in detail:

Once, I went to the bathroom to take a bath after dinner. After taking a shower, I turned off the light in the bathroom. When I went outside, I saw the lights flashing brightly. A closer look shows that there is no one in the living room and room below, but the lights are on. I thought to myself: Teachers have been educating us to live a low-carbon life and save resources. It is obviously a waste of power resources to turn on the unmanned lights, so I turned off the lights quickly without saying anything, and turned off all the unmanned lights here and there. The freshly washed body felt hot again, and a little sweat broke out on my head. My mother saw it and kept praising me, which made me very happy psychologically.

In addition, in the summer evening, the weather is hot. When we have dinner, we often turn on the electric fan at home, so that we feel very cool, talking and laughing and happy when we eat. After dinner, my mother is busy washing dishes in the kitchen, and my father is busy with other things. Whenever I am alone, I often turn off the electric fan first.

There are many such trifles, so I won't say them one by one because of the time relationship. I always feel that saving electricity is everyone's responsibility. We children may not be able to do great things, but we should start with small things, such as turning off the lights often.

Electricity can bring us light and happiness. In the hot summer, we are extremely hot. Electricity allows us to turn on the air conditioner and cool it all summer. In the cold winter, we are shivering with cold. Electricity allows us to turn on the heating and warm the whole winter. We are hungry. Electricity allows us to cook with electric cookers and feed us. It's dark, we can't see anything, electricity can bring us light ... but some students usually don't form the good habit of saving electricity, which causes great waste.

One day, I thought of a problem and ran to my mother and said, "Mom, how can we reduce the electricity consumption at home?" Mom said: "In fact, there are many ways to reduce the electricity consumption at home! For example, the refrigerator should clean food in time, store things as little as possible, and reduce the number and time of opening the refrigerator door. When using air conditioner in summer, don't turn the temperature too low. Generally, the temperature difference between air conditioning and outdoor is four to five degrees. If you change too little dirty clothes, don't use the washing machine, you can wash them by hand ... In short, as long as you look carefully, you will find tips for saving energy everywhere in your life. " Finally, my mother said earnestly, "Baby, you have to remember: we only have one earth, and the energy on the earth is limited!" " You should form a good habit of saving electricity from an early age. "

Yes, as long as we save electricity together, I believe our world will be better.

I didn't save electricity when I was a child. For example, when my parents are away, I turn on the TV. When I heard a little noise, I immediately turned off the TV. After a few minutes, there was no sound. I turned on the TV again until my parents came back. When I was playing computer, as soon as I heard someone talking at the door, I went to the house to do my homework and go to bed. I didn't play computer until no one spoke at the door. Sometimes I put some small toys or books beside me. As soon as my parents entered the room, I quickly turned off the computer and pretended to be playing or reading.

I didn't know how to save electricity at that time. Once I told the truth in my composition class, how terrible it is not to save electricity. You can use four to five degrees of electricity once you turn on the air conditioner, and you can use one-eighth of the air conditioner once you turn on the fan. I know we should save electricity. If each of us saves electricity, we can save 65.438+300 million kWh.

I don't want to turn on the TV or computer anymore. I told everyone that we must save electricity.

There is a lot of electricity in society now. Whenever electricity is not enough, the only electricity is usually used as a "bright messenger" for factories and enterprises, while our residential areas are "dark".

So, one night, the power went out, and I wrote a letter to my uncle, suggesting whether the power could be cut off in the morning so that we primary school students could have a bright room to do our homework at night.

Not long after, my uncle and aunt of the Power Bureau wrote back to me, and they asked me to hold a class meeting to save electricity in the class. Therefore, on Sunday afternoon, we held a meeting with the help of our teacher.

At the meeting, the students performed a wonderful energy-saving program. What impressed me most was the programs performed by Pan Shibing and Xu Jiahong. In the story, they play elder sister and younger sister respectively. The two sisters like to turn on things with electricity, such as computers and lights, so they are afraid of the dark. But it didn't last long. Because they used too much electricity, the power went out the next morning. It is conceivable that they are very scared, so they always bump into each other and shout for help! It seems that this phone call is closely related to us. After the end of this program, everyone came up with many golden ideas to save electricity, and collectively wanted to write back to uncle!

The theme meeting ended in the discussion. At this moment, I am thinking: how important electricity is to us! It can make factories produce goods, make spacecraft fly into the sky and make street lamps shine. If there is no electricity in the world, it will be dark. Finally, I want to say to you: "Please save electricity"!

Save electricity composition 5 out of the bustling city, into the poor mountainous areas. Here, it's dark, and by moonlight, I walked along the path to a small house. "The power is out again," came the voice of an old woman in the room. "It's all because our village is too remote and the demand for electricity is increasing. Our village can use very little electricity." I looked out of the window, and the lamp hanging on the wall went out, and the dim candlelight barely lit up the hut. A middle-aged woman is talking to an old woman: "Yes, so how many times was the power cut?" ……

Back to the bustling city, I can't help but marvel: "What a brightly lit world!" "There are street lamps on every street, air conditioning is on in every shopping center, and TV is on in every household. ...

Saving electricity is a familiar word, but who will practice it? The air is humid in spring and electricity is needed to dry clothes. When the weather is hot in summer, electricity is needed to turn on the air conditioner. autumn ...

Electricity is not inexhaustible. Do you know how many mountain areas can't use electricity when we use electricity again? Saving electricity has become something we can't ignore. As long as we save electricity, it is enough to supply electricity to mountainous areas. As long as we save electricity, the power resources will not be exhausted.

Come on, let's act together, save electricity together, and let the people in mountainous areas have enough electricity! Let the power resources never run out!

Today, my Chinese teacher, Mr. Chen, told us: "There is an essay contest in Futian District, the main content of which is to save electricity and science of electricity." Speaking of electricity, there are so many uses! We need electricity from house to house, and factories also need electricity. Electricity is almost everywhere! So the power supply is very tight now.

If we have no electricity, we will live in a dark world, just like falling into an abyss! If there is electricity, it will be like a duck to water! The energy of electricity is precious, so we should save electricity. But how can we save electricity? Here are two ways to save electricity: for example, at night, watching TV late, when you want to sleep, just turn off the switch, which is a waste of electricity. You should unplug the socket, so as to completely block the power supply! Play a role in saving electricity. Take air conditioning for example: Some people like to turn the temperature of air conditioning down very low, which wastes electricity and is harmful to health. I have an ingenious method. I think it's good to adjust the air conditioner to 26~27 degrees, which is comfortable and saves electricity.

I think we should save electricity, because when electricity is very scarce, it can be said that money cannot buy it, so electricity is precious and limited. Electricity is priceless! It's really time for all of us to save electricity and use it safely! Let's save electricity and use electricity safely from now on! ! !

We can't live without electricity. What would our life be like without electricity? I think everyone will think of it. But some people don't cherish electricity, but waste it endlessly. Some students came out of the dormitory, but no one turned off the lights in the dormitory. This is a waste.

1747, American scientist Franklin discovered that electricity is not produced by friction. Later, in 1800, Italian physicist Volt invented the battery on the basis of Franklin, which brought lasting and reliable power to mankind. At present, most of the electric energy is generated by rotating generators of firepower, wind power, water power, nuclear energy, tide, biogas and other energy sources, so electric energy is also called "secondary energy".

The production process of "secondary energy" is a very complicated process, and the process of making electricity is also very complicated, but people don't know how to cherish electricity. The electricity bill is so high that some poor areas can't afford or even use electricity.

So I'm here to call on you to save electricity, and you don't have to worry that we will be kept in the dark. I hope everyone saves electricity, right

My father and I went shopping in Zhangdian this morning. On the way shopping, I said to my father, "Dad, I want to buy a monopoly chess." Dad said, "All right." Then my father and I came to the door of the supermarket. I saw a sea of people in front of the gate of every supermarket.

So I asked my father, "Dad, what are they doing?" Dad said, "I don't know. Let's ask the security guard over there. " I said, "All right." So my father and I asked the security guard together. It turned out that the security guard refused to let the public in on the grounds of power failure. My father was about to leave, so I said to my father, "Dad, what about my monopoly?" Dad said, "I'll buy that next time." So I sighed and went home with my father. When I got home, I thought, Oh, damn it, if it weren't for the power failure, I might be playing monopoly now! So I understand a truth-people can't live without electricity, so we must save electricity.

In today's world, electric energy has become an indispensable and important energy source for human society. However, with the rapid growth of the world population and uncontrolled waste, electricity has been in short supply in our lives. The earth is selfless. It has given us rich resources, beautiful living environment and colorful life ... but if we continue to waste it without restraint, it will accelerate the exhaustion of resources. Therefore, saving electricity bears the brunt.

In order to save electricity, we should start from every little thing around us. Only by accumulating bit by bit can we achieve real savings. Do you know how to save lives?

In the choice of home appliances, you can try to choose energy-saving ones. Although the price of energy-saving household appliances will be higher than that of ordinary household appliances, the electricity saved in one year is still considerable. And the service life of energy-saving household appliances will be longer.

When turning on the air conditioner in summer or winter, adjusting the temperature properly can also save electricity. The air conditioning temperature should not be too low in summer, and 26-28 degrees Celsius is the best choice. The air conditioner should not be too high in winter.

When watching TV, it's best not to just press the remote control and put the TV into standby state. You can also save electricity by standing up and walking a few steps and turning off the TV. So are other household appliances.

Electricity is priceless. So let's save electricity from now on.

With the continuous progress of science and technology, people's lives have undergone earth-shaking changes. But the available resources on the earth are gradually decreasing. Scientists have found that the available resources on the earth are only enough for human use for 50 years!

In fact, the "culprit" is not others, but ourselves. Now we use too much electricity, including air conditioners, computers, and then TV. Tell me, is our electricity consumption high? In China, power generation mainly depends on burning coal, and the coal on the earth is limited. According to the current consumption rate, the global coal will be consumed within several hundred years. After that, we will not be able to leave any coal for our descendants.

Now we have only one way, and that is to save electricity. Now, let's make an analogy. If each of us saves electricity by 10 degrees, no, even if it is only 1 degree, the people of the whole country will not add up to 1 degree 2 degrees, and one day will be1.300 million degrees. 1 kwh, although rare, can make 40 kilograms of steel, irrigate farmland 1 hour, and make 40 bright electric lights shine for more than one day. And when we turn on the air conditioner in summer, we will use 4 to 5 kwh of electricity at once, so if we switch to an electric fan, the electricity consumption will be less than 1/8 of that of the air conditioner. Friend, you said that we should save electricity for our country and our home!

Let the saved electricity be used in more places and do more things!

Come on, let's work together to save electricity and contribute to environmental protection!

Power-saving composition 1 1 Last night, our house was running out of electricity, and we couldn't buy electricity at night, so we tried to save electricity. It was very hot when I first entered the room, so I was going to turn on the air conditioner. My mother said that the air conditioner needs electricity, and I'm running out of electricity. Let me take a bath, and then I'll cool down. I feel saved. I don't need to turn on the light when I take a shower. Because the bathroom faces the corridor, there are voice-activated lights in the corridor. When the shower light goes out, it will light up with a loud cry. So I took a bath happily according to this method, and my parents also took a bath. We also turn off the computer monitor light, unplug the charger, and only turn on one light at home, which can also save electricity.

Through this incident, I feel that there are many good ways to save electricity in my life, and I can save electricity as I did last night.

Looking out of the window today, I found that most people's lights are on. I can't help thinking of the word "power saving".

Many people sleep without saving electricity and turning on the lights; Turn on the light and do other things without turning off the light; Some people go too far and leave the lights on at home all night ... there are countless examples.

Why can't people save electricity? It's not just electricity, because it's too extravagant and wasteful. Even if your family is rich and doesn't care about electricity bills, you should save electricity, shouldn't you? Some people save electricity, which is a very good habit. I thought of a good way to save electricity: write the eight characters "Save electricity, everyone is responsible" next to the switch, and people will abide by it.

I really hope people can save every kilowatt hour.

Power-saving composition 13 Cong Cong's family was watching TV when the power went out suddenly.

"ah! Husband! " Congcong's mother shouted.

"Xiaoli, don't be afraid, it's just a power outage!" Dad said, "Congcong, as a man, we should protect our mother."

"Ok, I promise to finish the task!"

So, Cong Cong's family sat on the sofa, quietly waiting for the light in the room to come on.

"Congcong, you know? I lived in the country when I was a child. At that time, there was no electricity. Dad and his friends are playing in the moonlight. When we do our homework, we write under kerosene lamps ... I am really happy to think of it. " Dad said to Congcong.

"Yes, Congcong. Look how good your living conditions are now. Compared with our childhood, you are so happy. Therefore, you must cherish your present life! " Mom said.

After a while, the power was turned on. ...

"Save electricity, save electricity! Congcong shouted. " Turn off the TV, washing machine and microwave oven.

"Li Congcong, come here!" Mother shouted.

"ah! Mom's head is on fire. Ah, it's on fire. Help! " Cong Cong said.

"Why did you turn off all the appliances at home?"

"Didn't mom say to save electricity?"

"Ha ha! Although we want to save electricity, these appliances are necessary. For example, if we stop watching TV, turning off TV is called saving electricity, and not turning off TV is called wasting electricity. If everyone is like you, wouldn't electrical appliances be useless? "

"Oh!" Congcong nodded and understood the truth.

The composition of saving electricity 14 is finally liberated in the summer vacation. I've already thought about it. I will watch TV in the morning, play computer in the afternoon and watch TV in the evening. It's too hot, I will still lose myself. Air conditioning is naturally essential. If my parents don't object, I'm going to leave the air conditioner on all summer vacation, and I don't want another fairy this day.

The first day, as I hoped, had a wonderful day. The next day, my parents calculated an account for me: TV: 200 W/h, computer: 350 W/h, air conditioner: 1500 W/h, electricity consumption yesterday: 8× 200+3× 350+18×1500 = If we spend a summer vacation like this, it will be 30× 60 = 65430 degrees. This result gives me the willies. Usually, my home uses 200 kwh of electricity every day. I decided to give up my immortal summer vacation plan and make a new battle plan. Morning: watch 1 hour TV without air conditioning; Afternoon: Go to the bookstore to read; Evening: watch TV for several hours and use air conditioning for three hours. Daily electricity consumption: 200+200+3× 1500 ≈ 4 (kWh), and the whole summer vacation: 4× 60 = 240 (kWh), so the new scheme is more than the original scheme1800-240 =1560 (kwh).

Electric energy is a kind of resource, not inexhaustible. We should save every kilowatt hour, starting with me.

Wu and I were the last to leave the classroom after school at noon. We were just about to walk out of the classroom door when I saw that the projector had not been turned off. I remember my mother usually taught me to save electricity. I think school is also our home.

Thinking of this, I quickly grabbed Wu Shuo: "Shall we turn off the projector?"

"Ok, you climb up and I'll hold the table." Wu said happily.

I picked up the wooden stick that the teacher usually used from the podium, climbed onto the desk carefully, and tried to poke the keys left and right, but I always poked around the keys and swayed to the projected picture on the blackboard. I am disappointed to Wu Shuo, "Let's stop poking."

"No, if the projector has been on, it may burn out, even if it is not broken, how much electricity will be wasted! We must stick to it! " Wu said seriously.

This sentence not only makes sense, but also fills me with confidence. I tried several times again, but I still didn't succeed. What shall we do? By the way, Wu is taller than me. Her hands should be longer than mine. You can let her try. Sure enough, the first time she stabbed, she heard a "tick".

Ah, I shouted happily, "We won! The projector is off! " We laughed happily.

On the way home, we happily thought that we had successfully turned off the projector.