According to press briefings recently held by the successful bidder certification center and the China National Institute of Standardization on distribution transformer energy conservation certification, it is known that the current energy efficiency standards for the distribution transformer's energy efficiency limit are implemented this year. Currently, most companies in the transformer industry produce products. Above this standard. Zhao Yuejin, a senior engineer at the China National Institute of Standardization, told reporters that companies need to be reminded that the higher target energy efficiency standards will be implemented on July 1, 2010, that is, the distribution transformers produced after four years Consumption should be reduced to S11 level. According to industry surveys, many companies currently have the technology and capabilities to produce S11 transformers, and the popularity of S11 is only a matter of market demand.
China's transmission and distribution losses account for as much as 7% of the total electricity output. This situation has reduced the utilization rate of electricity in China and caused huge power wastage. As a large energy consumer in the power transmission and transformation industry, reducing transformer losses has become a top priority for China's energy conservation efforts. Distribution transformers (small and medium-sized transformers below 10 kV) are important equipments for power transmission systems. They have great potential for energy saving due to their large usage and long running time. With the development of our country's economy and the expansion of infrastructure, in recent years, the demand and output of distribution transformers have increased by {HotTag}. In China, there are more than 1,000 distribution transformer manufacturers and the annual output has reached 50 million KVA.
Zhao Yuejin, a participant in the standard development work, explained in detail the difference between the energy efficiency limit value and the energy conservation evaluation value and the impact on the company. The limit value of energy efficiency is a mandatory index. If the loss of the transformer is higher than this index, it is considered as a high energy-consuming product. Such a transformer cannot be produced or sold, otherwise it will be punished.
Zhao Yuejin stated that the purpose of setting a target energy efficiency limit is to implement advanced energy efficiency standards. The target energy efficiency limit value provides an energy efficiency limit value indicator that will come into effect after 4 years. This indicator provides a national energy policy information for product manufacturers, allowing companies to have a certain amount of time to improve the energy-saving technologies of energy-using products, improve product structure and production processes, so that the energy efficiency of products can be steadily improved.
For the energy conservation evaluation value standards that cause some companies to misunderstand, Zhao Yuejin explained that, unlike energy efficiency limit values, the energy conservation evaluation value is only a recommended index and is the basis for implementing energy-saving product certification. When the loss of the transformer is equal to or lower than the specified energy-saving evaluation value, the transformer can be evaluated as an energy-saving product by the energy-saving product certification organization in combination with other indexes.
Encouraging energy conservation At the news conference on the distribution transformers energy conservation certification, 26 units of 9 units including Tebian Electric Power Co., Ltd. were the first to receive energy-saving product certification for distribution transformers. Apart from the spiritual rewards, these products that have obtained energy-saving product certification qualifications will also receive more substantial material incentives. Products that have obtained energy-saving certifications will be able to enjoy the state's encouraging energy conservation policies and enter the government procurement catalog. It is estimated that the production volume of these certified companies accounts for 20% of the national total output. Transformers that have obtained energy-saving certifications can reduce the loss of distribution transformers by 30%. These energy-saving products entering the transmission and distribution market will greatly reduce transmission and distribution losses in China. According to the reporter, energy efficiency standards for large and medium-capacity transformers are also brewing.
The tilt of national policies on energy-saving products helps to solve the practical problems encountered during the promotion of energy-saving products in the industry. The price of energy-saving transformers is high. This is because the energy saving of transformers is mainly due to the consumption of raw materials to obtain low losses. of. At present, China's energy-saving transformers are mainly small and power distribution. Ordinary small-scale, distribution transformers are relatively inexpensive and are mainly used in rural areas and other economically underdeveloped regions. Once it becomes energy-efficient, the price will be greatly increased, which is often not accepted by the small motor users who value the price, which directly affects the sales of energy-saving transformers. If there is no national preferential support policy, it may be difficult to promote energy-efficient transformers.
The government's energy-saving procurement is considered to be an effective measure to promote the promotion and application of new energy-saving technologies, new equipment, and new materials, promote and foster energy-saving product markets, and give full play to the government's fiscal and taxation system's important role in regulating market allocation of resources. The range of energy-saving products that implement government procurement is determined through energy-saving lists. The list of energy conservation is selected by the Ministry of Finance and the National Development and Reform Commission, taking into account the progress of government procurement reforms, energy-saving product technologies, and market maturity, and selected them from the energy-saving products certified by the national accredited energy-saving product certification organizations. The procurement of energy-saving (water) products has been implemented at the central budget unit and at the provincial level (including cities with separate plans) in the past year. This year it has been extended to the central secondary budget unit and the municipal-level budget unit. It has been fully implemented in 2007. The relevant person of the China National Institute of Standardization clearly stated to the reporter that the distribution transformer products that have obtained the energy conservation certification will soon be included in this year's government procurement list. )) Experts from the China National Institute of Standardization have provided another good news for energy-saving transformer manufacturers: the research and development of energy-saving products and preferential tax policies have included distribution transformers.
China's transmission and distribution losses account for as much as 7% of the total electricity output. This situation has reduced the utilization rate of electricity in China and caused huge power wastage. As a large energy consumer in the power transmission and transformation industry, reducing transformer losses has become a top priority for China's energy conservation efforts. Distribution transformers (small and medium-sized transformers below 10 kV) are important equipments for power transmission systems. They have great potential for energy saving due to their large usage and long running time. With the development of our country's economy and the expansion of infrastructure, in recent years, the demand and output of distribution transformers have increased by {HotTag}. In China, there are more than 1,000 distribution transformer manufacturers and the annual output has reached 50 million KVA.
Zhao Yuejin, a participant in the standard development work, explained in detail the difference between the energy efficiency limit value and the energy conservation evaluation value and the impact on the company. The limit value of energy efficiency is a mandatory index. If the loss of the transformer is higher than this index, it is considered as a high energy-consuming product. Such a transformer cannot be produced or sold, otherwise it will be punished.
Zhao Yuejin stated that the purpose of setting a target energy efficiency limit is to implement advanced energy efficiency standards. The target energy efficiency limit value provides an energy efficiency limit value indicator that will come into effect after 4 years. This indicator provides a national energy policy information for product manufacturers, allowing companies to have a certain amount of time to improve the energy-saving technologies of energy-using products, improve product structure and production processes, so that the energy efficiency of products can be steadily improved.
For the energy conservation evaluation value standards that cause some companies to misunderstand, Zhao Yuejin explained that, unlike energy efficiency limit values, the energy conservation evaluation value is only a recommended index and is the basis for implementing energy-saving product certification. When the loss of the transformer is equal to or lower than the specified energy-saving evaluation value, the transformer can be evaluated as an energy-saving product by the energy-saving product certification organization in combination with other indexes.
Encouraging energy conservation At the news conference on the distribution transformers energy conservation certification, 26 units of 9 units including Tebian Electric Power Co., Ltd. were the first to receive energy-saving product certification for distribution transformers. Apart from the spiritual rewards, these products that have obtained energy-saving product certification qualifications will also receive more substantial material incentives. Products that have obtained energy-saving certifications will be able to enjoy the state's encouraging energy conservation policies and enter the government procurement catalog. It is estimated that the production volume of these certified companies accounts for 20% of the national total output. Transformers that have obtained energy-saving certifications can reduce the loss of distribution transformers by 30%. These energy-saving products entering the transmission and distribution market will greatly reduce transmission and distribution losses in China. According to the reporter, energy efficiency standards for large and medium-capacity transformers are also brewing.
The tilt of national policies on energy-saving products helps to solve the practical problems encountered during the promotion of energy-saving products in the industry. The price of energy-saving transformers is high. This is because the energy saving of transformers is mainly due to the consumption of raw materials to obtain low losses. of. At present, China's energy-saving transformers are mainly small and power distribution. Ordinary small-scale, distribution transformers are relatively inexpensive and are mainly used in rural areas and other economically underdeveloped regions. Once it becomes energy-efficient, the price will be greatly increased, which is often not accepted by the small motor users who value the price, which directly affects the sales of energy-saving transformers. If there is no national preferential support policy, it may be difficult to promote energy-efficient transformers.
The government's energy-saving procurement is considered to be an effective measure to promote the promotion and application of new energy-saving technologies, new equipment, and new materials, promote and foster energy-saving product markets, and give full play to the government's fiscal and taxation system's important role in regulating market allocation of resources. The range of energy-saving products that implement government procurement is determined through energy-saving lists. The list of energy conservation is selected by the Ministry of Finance and the National Development and Reform Commission, taking into account the progress of government procurement reforms, energy-saving product technologies, and market maturity, and selected them from the energy-saving products certified by the national accredited energy-saving product certification organizations. The procurement of energy-saving (water) products has been implemented at the central budget unit and at the provincial level (including cities with separate plans) in the past year. This year it has been extended to the central secondary budget unit and the municipal-level budget unit. It has been fully implemented in 2007. The relevant person of the China National Institute of Standardization clearly stated to the reporter that the distribution transformer products that have obtained the energy conservation certification will soon be included in this year's government procurement list. )) Experts from the China National Institute of Standardization have provided another good news for energy-saving transformer manufacturers: the research and development of energy-saving products and preferential tax policies have included distribution transformers.
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