Air conditioner Panasonic CU/CS-VU9UKH-8 Panasonic CU/CS-VU9UKH-8 air conditioner uses inverter technology to save electricity up to 60%, 1 hour using air conditioner only 0.49 kW/h. Special use of environmentally friendly R32 gas and allows faster, deeper cooling. Power-saving air conditioners use inverter technology, so the machine is still quiet with a noise level of only about 18dB equal to the noise of falling leaves, so you can safely install it right next to the bedroom without fear of affecting your study. , work or rest. Power saving level: More than 2 hours use up 1 amount of electricity or 1KW Daikin Inverter Air Conditioner 1.0 HP ATKC25UAVMV Daikin Inverter Air Conditioner 1.0 HP ATKC25UAVMV Daikin air conditioner ATKC25UAVMV belongs to the Inverter series not only stably cooling, operating smoothly and stably, but it also has the ability to save electricity optimally compared to conventional air conditioners. Daikin Inverter 1.0 HP ATKC25UAVMV air conditioner allows saving electricity but still cooling effectively with a smart eye sensor in an area, automatically increasing the temperature by 2 degrees when detecting no people and reducing the heat if there is a movement. movement in the room. In addition to the single-user Ecomo feature that helps improve energy-saving efficiency, Daikin air conditioners will reduce the operating capacity enough to cool one person without affecting your comfort. The machine works for 2 hours with only 1.36 numbers. Power saving level: 1.47h using 1 amount of electricity or 1KW Panasonic Inverter Air Conditioner 1 HP CU/CS-XU9UKH-8 Panasonic Inverter Air Conditioner 1 HP CU/CS-XU9UKH-8 This Panasonic Inverter 1 HP CU/CS-XU9UKH-8 air conditioner is equipped with Inverter technology, which works based on changing the compressor speed, maintaining accurate and stable temperature as set level. Both improve the ability to save electricity and bring comfort to the user. The iAUTO-X mode of this energy-saving air conditioner also helps the compressor to reach maximum rotation speed in the shortest time from start-up, so the cooling time is 35% faster. Power saving level: 1.47h using 1 amount of electricity or 1KW Midea Inverter Air Conditioner 1 HP MSAB-10CRDN8 Midea Inverter Air Conditioner 1 HP MSAB-10CRDN8 Midea air conditioner uses Quattro Inverter technology to operate efficiently, quietly and save energy combined with Turbo fast cooling feature to help the room reach the set temperature in a snap, you can quickly enjoy Enjoy the cool space without having to wait long. The Follow me feature for cold spaces meets the set standards thanks to the temperature sensor from the remote that will send a signal to the machine. Combined with the Favorite Cool mode, it remembers your favorite cooling mode, so the next time you use it, you just need to press the button to save time setting. Power saving level: 1.42h using 1 amount of electricity or 1KW 2-way air conditioner Panasonic Inverter 1 HP CU/CS-YZ9WKH-8 2-way air conditioner Panasonic Inverter 1 HP CU/CS-YZ9WKH-8 Panasonic Inverter 1 HP CU/CS-YZ9WKH-8 2-way air conditioner is both capable of cooling and meeting heating needs on cold days, suitable for 4-season weather, with summer hot and cold winters, especially families with the elderly and young children. Integrating Inverter technology and AI-integrated Eco mode, this air conditioner has the ability to automatically adjust the power reduction in accordance with the cooling time, fast cooling, quiet operation but also save electricity. Power saving level: 1.42h using 1 number of electricity or 1K.

The air conditioner market is now very rich, with many well-known brands at home and abroad such as LG, Samsung, Electrolux, Nagakawa, Casper, Hitachi, Asanzo, Midea… with models, prices and features. , different energy consumption. From only 4-5 million VND, consumers can own an air conditioner with many modern features. Many cheap air conditioner models impress with their ability to save electricity due to their own technology applications. Low-priced air conditioners are becoming the choice of many consumers. In particular, the models of air conditioners priced from 4-5 million VND are very attractive to customers. These models of air conditioners are not only cheap but also advertised as saving electricity. Despite the low price, these air conditioners are still diverse in models and designs, suitable for many different users. Not only domestic air conditioners such as Midea, Nagakawa but also foreign brands such as TCL, Electrolux, LG, … also have products in this segment. The market for air conditioners today is very rich. The feature of cheap air conditioner models is that they usually have a capacity of 9,000BTU, suitable for rooms with an area of ​​​​under 15m2. These are DC models (with cooling function only), not inverter series. For example, Casper 9000BTU 1-way air conditioner LC-09TL32 costs only 4.7 million VND; Casper 1-way air conditioner 9000 BTU LC-09TL32 priced at VND 4.6 million; Casper 1 HP LC-09TL32 air conditioner costs 4.79 million VND. Nagakawa also has many cheap one-way air conditioners. These include the Nagakawa 9000 BTU one-way Inverter air conditioner model NIS-C09R2T01 gas R-32 priced at only 4.9 million VND or the one-way Nagakawa air conditioner model 9,000BTU NS-09TK priced at 4.15 million VND or the model. Nagakawa NS-C(A)09TK price is 4.5 million VND. Midea brand also has many models of air conditioners priced at less than 5 million VND. Typically, the Media model MS11D1/A-09CR – 1.0HP costs only 4.6 million VND. Or Midea MSMA1-09CR one-way air conditioner model 9,000 BTU priced at only 3.49 million VND. Midea one-way air conditioner model 9000BTU MSAFB-10CRN8 costs 4.49 million VND. Should I buy a cheap air conditioner? Many people still think “cheap is mine”, so they don’t buy cheap air conditioners. However, according to experts, the cheap air conditioner line also has its own advantages. The immediate advantage is that users can reduce a large amount of money to buy a machine. Cheap air conditioner models are mostly one-way air conditioners. One-way air conditioners usually cost half as much as two-way air conditioners. Meanwhile, the cooling feature of one-way air conditioners is no less than two-way air conditioners. Models of one-way air conditioners often have a radiator in the “hot block” made of mainly aluminum, anti-rust paint. The advantage of this material is its low cost and fast heat dissipation. These air conditioner models usually have a capacity of about 9000 BTU, suitable for small area rooms. Cheap air conditioners are mostly one-way air conditioners that only have cooling effect, suitable for hot summer weather. In places where the climate is hot all year round like the South or in the North where “winter is not cold”, buying a two-way air conditioner may not be necessary. Moreover, the use of one-way air conditioners will help save costs. In addition, cheap one-way air conditioners also have the advantage that during use, if damage occurs, the repair and replacement of components will be easier and less expensive. One problem that many people wonder is that cheap air conditioners are not equipped with inverter technology (air conditioners with energy-saving technology). However, according to experienced people, if the daily use time is less, it is not so important to have energy-saving inverter technology, while the price of inverter air conditioners will be 2-4 million VND more expensive than the average. with conventional air conditioners (without inverter technology). Inverter air conditioners often save electricity effectively with a continuous use time of 6-8 hours. If the time to use is less, you should choose to buy a one-way air conditioner. If you have the financial ability to buy high-end air conditioners at expensive prices, it will be very good. But with a tight financial situation, cheap, energy-saving air conditioners are still the best choice for many consumers. In fact, whether the air conditioner is good or bad depends not only on the air conditioner, but also greatly depends on the installer’s technique and the consumer’s usage. Therefore, when choosing a cheap air conditioner, consumers need to pay attention to choose to buy genuine quality air conditioners, with a professional warranty system. Buyers also need to refer to the power consumption parameters on the air conditioner product label. At the same time, customers should also find products that are suitable for their finances, installation conditions and usage needs.

Specifically, Samsung’s AI Inverter washing machine accounted for 40.48% of the respondents, far ahead of the 2nd and 3rd place LG Inverter with 20.09% and Panasonic Inverter with 14.85%. The remaining two names on the list of nominees that received fewer votes were Toshiba Inverter TW-BH95S2V WK and Aqua Inverter AQW-DR100ET S. The above results are quite convincing. Compared to the rest of the competition, Samsung AI Inverter is equipped with more modern and smarter technologies, accompanied by a diverse product ecosystem. This model is not only a normal washing machine but also a friend, understanding all the needs of users. Model from Samsung is the first washing machine model of the Korean tech giant equipped with AI technology, making the washing process more optimized and efficient. Accordingly, the inside of Samsung’s washing machine is equipped with 4 sensors that can recognize the degree of dirt and the volume of clothes. Then, the machine automatically optimizes the amount of water, washing water, rinse water and washing and rinsing time for the user. According to a global survey, 7,000 washing machine users only use 3 modes on the control panel including 14-20 default washing modes. Each time the user has to turn the knob to search for the washing mode. At the same time, customize additional settings such as washing temperature, number of spin cycles, spin speed to match the type of clothes. Samsung has solved the above problem with the AI ​​Control panel. This control panel is streamlined with an intuitive Vietnamese interface, using AI to remember, analyze, recommend washing modes and favorite settings based on usage habits. The washing machine will remember and analyze data for the last 25 washes, including date, time, wash mode and additional settings. Just turn the knob and wash modes will be displayed by usage history, so users can easily find their favorite wash cycles organized at the top with additional settings without the need for further customization. . Users can control this washing machine using the SmartThings app. The application also helps to suggest the right washing mode for each type of fabric and manage the desired washing time. In addition, the device also has an AI Dispenser intelligent detergent dispenser. The washing machine automatically adjusts the appropriate amount of washing and softening water thanks to the weight sensor of the clothes. Users only need to refill once for a month of use (equivalent to 16-20 washes). When the washing water in the compartment is empty, the washing machine will automatically signal the need to refill. This feature is really handy because users don’t need to add detergent and rinse to the compartment each time they wash. It both saves time and effort and contributes to avoiding waste if you accidentally add too much washing or rinsing water. Brian Bennett’s pen comes from page Cnet commented that integrating AI technology into washing machines will become a trend in the near future. This technology not only helps the device work efficiently, but also expands the connection to the dryer. After washing, users only need to take the clothes from the washing machine through the dryer. The dryer will automatically suggest a drying mode based on the previous washing feature. Besides AI, Inverter WD14TP44DSB/SV is also equipped with many other technologies, to bring the best washing quality to users. According to Samsung, EcoBubble technology on the machine helps to clean deep, protect fabrics 45% better and save 70% of electricity because there is no need to heat water to wash. EcoBubble helps to activate washing water, washing powder into super fine bubbles that penetrate into clothes, 40 times more effective than conventional soluble detergent, ensuring deep cleaning effect even when washed at low temperatures. QuickDrive technology uses a nozzle with powerful water force to increase the penetrating power of ultra-fine bubbles into clothes. This feature helps users to deep clean clothes in just 39 minutes. In addition, the washing machine also has Hygiene Steam technology, which removes 99.9% of bacteria and allergens by activating high-temperature steam that blows into the entire surface and deep inside each fabric. In particular, this model has AirWash mode, dry cleaning clothes using hot air flows deep into the clothes. According to the Intertek International Testing Institute, the AirWash mode removes 99.9% of Staphylococcus aureus and Escherichia coli bacteria, keeping clothes and bedding clean, protecting users’ health. Compared to competitors in the same segment, Samsung’s washing machines also score points thanks to VRT Plus technology. The chassis design provides high stability, combined with a sensor that detects noise and vibration, thereby optimizing the engine’s operating efficiency. The machine runs quietly, reducing noise by up to 30% during the washing process. The washing volume of the machine is quite large, up to 12 kg allowing to wash many clothes. According to Samsung, the machine can wash 30 pants, 34 shirts or 108 dish towels. You can even wash large items like comforters. In addition, after a period of use, the washing machine will automatically notify when it needs to be cleaned (after 40 washes). Users can use the Drum Clean + mode, the machine automatically cleans and removes residue from the door gasket and washing tub without using chemicals. In general, Samsung AI Inverter WD14TP44DSB/SV is a breakthrough washing machine model in the first half of 2021. The product has helped Samsung assert its position in the smart washing machine market. This is considered a valuable choice for users who are looking for a smart washing machine with many useful features, today’s top washing quality and good power saving ability.

For power plants and diesel generation sources, currently located in 2 areas: Dung Quat EZ and Bac An Binh village (Ly Son). In Dung Quat EZ, there is a power plant of Dung Quat Oil Refinery, with 4 units (4x27MW), total capacity of 108MW, regularly generating 50-60MW. In Bac An Binh village, the diesel generator system consists of 4 units with a total capacity of 402kW. In addition, in Bac An Binh village there is also a solar energy system that supplies electricity to the people on the island. Specifically, the solar energy system here includes: The battery system consists of 300 IREX panels, each with a capacity of 320Wp, a total capacity of 96 kWp; Sunny Tripower grid connected inverter system with 5 sets, total capacity of 100kW; Storage battery system has 192 batteries, total capacity 9,600Ah; Sunny Island battery inverter system has 12 sets, total capacity of 72kW. Dakdrinh Hydropower (Son Tay). As for solar power, Quang Ngai currently has 2 power plants: Binh Nguyen (49MWp) and Mo Duc (19MWp). In addition, there is a rooftop solar power system installed at the headquarters of Quang Ngai Power Company and the High-voltage Grid Operation Management Team (327kWp); installed at 110kV transformer stations: 295kWp. In particular, customers’ rooftop solar power is quite a lot. Accumulated to December 31, 2020, the province had 1,332 installation customers, with a total installed capacity of 163,881.86kWp. Particularly power from hydroelectricity, currently 10 hydroelectricity has been put into operation. In which, the power source connected to the 110kV power grid is 4 hydropower plants, with a total installed capacity of 263 MW, including: Dakdrinh Hydropower Plant (125MW), Dakre (60MW), Son Tra (60MW), Son Tay ( 18MW). Hydropower source connected to the distribution grid has 6 hydropower plants connected to the medium voltage grid, with a total capacity of 35.6MW, including: Ca Du (2.6MW), Song Rieng (3MW), Ha Nang (11MW) ), Clear Water (16.5MW), Huy Mang (1.8MW), and Nui Ngang (0.7MW). By 2020, these hydroelectric plants will operate and generate electricity to meet the electricity needs of people and businesses across the province. Quang Ngai province is supplied with electricity mainly from the national grid through the 500kV Doc Soi (Binh Son) 500kV transformer station (Binh Son), including: 500kV line from Da Nang – Doc Soi (110km) and the substation 500kV- (450 + 600) MVA Doc Soi. For the 220kV power grid, currently in the province there are 220kV lines Doc Soi – Dung Quat, Doc Soi – Quang Ngai, Doc Soi – Son Ha, Doc Soi – Tam Ky. The 110kV power grid in the province with load in Quang Ngai province receives power from 13 110kV stations, with a total capacity of 953MVA. For medium voltage grid, the entire distribution grid of the province has been operated at voltage levels 22kV and 35kV. Low voltage grid has over 3,520km of low voltage lines. “Currently, Quang Ngai Electricity Company supplies electricity to 13/13 districts, towns and cities of the province; 173/173 communes, wards and towns have electricity (100%). Particularly Be Island – Bac An village. Binh (Ly Son) uses diesel power and solar battery system to supply electricity, the number of households with electricity reaches 99.68%. Commercial electricity output in 2020 will be 1,715 million kWh, up 10.6% compared to to 2019. In the first 2 months of 2021, reaching 324.5 million kWh, up 49% over the same period in 2020. The electricity industry always ensures safe, adequate and quality power supply for the above development needs. area “, Director of Quang Ngai Electricity Company Le Hoang Anh Dung said.

Air cleaners are priced at nearly 30 million dong Similarly, Coway air purifier has a super large capacity, serving nearly 100 m2 space with a 5-layer filter system that deodorizes, removes dust, bacteria, and viruses. The machine has an air pollution warning sensor with 4 display colors, is equipped with an indicator light that displays the filter replacement time and has a safety mode that automatically turns off the power when changing membranes. The Hitachi air purifier uses multi-layer HEPA filters, which are allergic to allergy, effective in capturing fine, toxic dust particles. The rear side of the machine has a large air-intake surface with the ability to filter dust over a large area on both sides. The machine has 2 humidifying modes combined with deodorizing features that both purify the air and help reduce the dry skin for the user.

Ms. Tran Vu Diem Hang, Green Development Innovation Center, said that the rooftop solar power system is a solar power system with photovoltaic panels installed on the roof of a building, with capacity? exceeding 1 MW, directly or indirectly connected to the electricity grid with a voltage of 35 kV or less of the buyer. Every region in our country has potential for solar power. For example, in Hanoi, the radiation intensity and total radiation are not small, the installation of grid-connected solar power brings high efficiency. The Northwest region also has solar energy potential … So, no matter where you live, people can install rooftop solar PV. For households, rooftop solar power saves electricity costs, reduces the pressure of paying high-tier electricity bills for households using a lot of electricity; increase household income because it is possible to sell excess electricity after it is used to EVN; help protect the roof to cool the roof, especially in the summer … A rooftop solar PV system consists of photovoltaic panels, power converters (inverters) and wires as well as a lightning protection system. Currently, the cost of installing a rooftop solar power system is not too expensive: the current investment price of 01 kWp ranges from 13-18 million VND depending on the size and origin of the equipment. However, in order to install solar power on the roof, people must pay attention to a number of points. First, the area must be large enough for installation. Accordingly, the roof area must be at least 6 – 7 m2 / kWp and 3 kWp should have a roof area of ​​21 square meters. You also need to make sure the roof is sturdy enough to place the mechanical system, the battery plate on top. In addition, the installation space must be ensured that there is no shade obscured by trees or other construction works. In particular, you must test the construction unit’s capabilities. Currently, each unit has its own capabilities, experience and standards leading to very different quality and price. Therefore, people should choose units with good capacity and years of experience. Invite readers to watch the video: Spontaneous gas sales are rampant. Source: VTV24

Mr. Le Anh Duong – Deputy General Director of Hanoi Electricity Corporation (EVNHANOI) said that economical and efficient use of electricity is an important requirement in the context of a lack of power supply, especially at peak times. summer. Therefore, the propaganda on economical use of electricity has been deployed by the Capital’s electricity industry in many forms, such as through the online customer care system, organizing competitions, on the media … Meanwhile, the electricity industry implements technical plans, such as replacing all mechanical meters with electronic meters, combining daily metering database for each customer group …

Hanoi promotes efficient use of electricity

Specifically, in 2020, Vietnam Electricity (EVN) has built a website http://sudungdien.evn.com.vn, made a list of key energy users (customers with consumption rates). on average 3 million kWh / year or more) to monitor and recommend a reasonable and effective electricity use plan. As a result, in 2020, Hanoi has saved about 430.8 million kWh of electricity, equal to 2.15% of commercial electricity output, equivalent to about 870 billion VND.

In order to effectively implement the use of electricity economically, Ms. Nguyen Thi Thu Phuong – Head of Communication Department of EVNHANOI expressed, currently, the economical use of electricity still depends on consumers’ perception. One of the popular habits of people is not to turn off the lights when leaving the room or unplug the power plug when not in use. In fact, electronic devices, home appliances still consume energy when turned off but not unplugged. “The demand for air conditioning in urban areas is very high. Just each family can save about 10% of their electricity consumption by using equipment that applies new technology (such as inverter technology). the amount of electricity saved is not small, “said Nguyen Thi Thu Phuong.

Dr. Nguyen Quan, former Minister of Science and Technology, Chairman of Vietnam Automation Association, said that about 30% of electricity consumption is for lighting, including civil and public lighting. Saving half of the electricity used for this purpose is equivalent to not having to invest in building a power plant with a capacity of about 4,000 MW.

Focus on key solutions

Promoting electricity-saving solutions not only helps households, agencies and offices reduce costs, but also contributes significantly to ensuring electricity supply. Because now, Vietnam has to import coal for electricity generation and is expected to import liquefied gas by 2023. According to the report of the Ministry of Industry and Trade, with the scenario of an average growth of the gross domestic product of 7% / year, the energy demand by 2025 is 352 billion kWh and by 2035 is 506 billion kWh of electricity; which is equivalent to about 130,000MW of power capacity by 2030. This is a huge challenge facing the energy sector in Vietnam.

Information about the plan to implement the program of economical and efficient use of energy in 2021, Mr. Le Anh Duong said that EVN HANOI is continuing to synchronously implement propaganda measures to each household and operator. main career, production facilities … associated with technical solutions of operation, inspection and supervision. “For households, the electricity industry will coordinate with local authorities, launch the movement “Households save electricity, save energy”, striving for each district to have 500 households, each district has 300 households. typical household use of electricity. Currently, we are coordinating to organize Earth Hour campaign in 2021. This is an annual event that has the meaning of propagating extensively on energy saving.“, Mr. Le Anh Duong specifically stated.

In addition, the People’s Committee of Hanoi has issued the Plan No. 58 / KH-UBND on enhancing electricity saving in Hanoi city by 2021. Accordingly, the city sets a minimum saving target of 2, 2% of total power consumption. The City People’s Committee requires offices, offices, office buildings, schools, hospitals … to save at least 5% of the total power consumption annually. For restaurants, hotels, commercial service establishments, office complexes, apartment buildings, 50% of the capacity of advertising lighting, outdoor decoration must be reduced at night peaks as required by the establishment. local electricity authority …

The City People’s Committee also suggested that households use electricity in an economical and efficient manner, such as: Turn off electrical equipment when leaving the room, cut off the power if not using electrical equipment. The city encourages units and individuals to install rooftop solar power systems, hot water heating systems from solar energy to reduce electricity consumption …

For enterprises manufacturing, construction, the city proposed to give priority to the use of electrical equipment labeled with high efficiency energy; Use off-peak power reserve systems to use during peak hours. In addition, the installation of large-scale renewable energy systems is also a solution to reduce power consumption and even resell the power supply.

In addition, the City People’s Committee will provide technical assistance to the production, manufacturing, renovation and market conversion of vehicles, equipment, machines, production lines, construction works, and mats. public lighting, transportation, energy saving in households …; strengthening capacity for economical and efficient use of energy; Communication to raise public awareness about economical and efficient use of energy.