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In June 2009, from energy-saving lamps to energy-efficient air conditioners to energy-saving vehicles, our government adopted a financial subsidy approach to guide industrial technology upgrades and pursued low-carbon development strategies with more active attitudes and actions. Today, the task of drastically increasing the efficiency of conventional energy use falls on the motor.
On March 19th, the National Development and Reform Commission and the Ministry of Finance held the Promotion of High-efficiency Energy-saving Motors 2011 in Xiangtan, Hunan Province. The meeting requested: In 2011, in the newly added 150 million kilowatts of motor capacity, 31.77 million kilowatts of efficient motor promotion tasks should be completed. Increase its market share from less than 3% to 25%; increase financial subsidies, according to different motors and different voltage levels, the subsidy standard is 26 yuan to 100 yuan per kilowatt.
In the case of Bosch, GE, ABB, Siemens, SKF, Hitachi, Fujitsu and other international motor giants, what are the backgrounds for promoting energy-efficient motors, whether the production technologies have the conditions for large-scale promotion and application, and whether financial subsidies can meet expectations? The effect, how do electric motor manufacturing enterprises and users do a good job of implementation, and whether it can promote the structural adjustment and upgrading of motor companies through this promotion?
Save a "Three Gorges"
Motors, also known as "motors" and "engines," are widely used in fields such as industry, agriculture, national defense, public facilities, and household appliances, and are the "base parts" for the development of the national economy.
According to the information provided by the National Development and Reform Commission, the current electricity consumption of electric motors accounts for an average of more than 40% of the world's total electricity consumption and accounts for more than 60% of the total electricity consumption of the industry. In China, in recent years, the annual capacity of the motor has reached 150 million kilowatts, and the total capacity has exceeded 700 million kilowatts. Last year, China’s electric motors consumed about 2.2 trillion kwh of electricity, which accounted for 60% of the total electricity consumption in the country and 80% of industrial electricity consumption.
"In front of such a large amount of power consumption, a grim reality is: Relative to Europe and the United States market are efficient or ultra-efficient energy-saving motors, China's motor is basically an ordinary motor, energy efficient motor market share is less than 3%, the overall operating efficiency of the motor system It is about 20% lower than that in developed countries.†Xie Zhenhua, deputy director of the National Development and Reform Commission, said, “If we only replace the newly added motor and drive system with highly efficient and energy-saving motors, we can save more than 100 billion kilowatt-hours of electricity annually. The annual total power generation of the Three Gorges Power Station can also reduce CO2 emissions by nearly 100 million tons!"
The high energy consumption of ordinary motors has constrained the healthy development of China's national economy. Although China is a major motor manufacturer and has mastered efficient and ultra-efficient energy-saving motor production technologies, the overall competitiveness of China's motor industry is still weak. . In 2010, the total motor output of 2,400 motor manufacturing enterprises in China was 220 million kilowatts, and the total output value was over 60 billion yuan. However, only 11 enterprises had an annual output value of more than 1 billion yuan, and 85% had annual production value of less than 30 million yuan.
"Although it is a world's largest motor manufacturer, it mainly produces ordinary motors with low added value and high energy consumption. The energy efficiency standard is below Grade 3 or Grade 3. Now, the EU has raised the limit of motor energy efficiency to two, while the United States Taking the highest value level as an entry value for its market, this will further widen the current gap between China's motor energy efficiency and foreign countries." Hu Yang, general manager of CSR Zhuzhou Electric Co., Ltd., said, "If we don't catch up, catch up and catch up. It will grow bigger!"
The product "says no applause"
It is not only a strategic industry, but also a key focus of joint energy reduction. It also has broad market prospects. Why has China's energy efficient motor industry failed to fully develop it?
According to a survey conducted by reporters, due to factors such as large investment in R&D and high manufacturing costs, the prices of highly efficient and energy-saving motors remain high. The market price is generally 20% higher than that of ordinary motors, and some even exceed 50%, resulting in many investors having “ The concept of energy saving is not money-saving; motors are generally used as intermediate products, and are mainly used for supporting such main engines as fans, pumps, and compressors. Host enterprises and project construction units are not end-users. The cost of attention is more than the efficiency, and the efficiency of high-efficiency motors is difficult. The downstream links are conducted, and the market is characterized by a high and low market, and the “market is not good†market.
In addition, information asymmetry, misplaced concepts, unregulated markets, and weak awareness of energy conservation have also become obstacles to promotion.
Xie Zhenhua said: “From overseas experience, developed countries such as Europe and the United States have mainly adopted financial subsidies to support the development of high-efficiency motors. For example, since the 1980s, the United States began to use fixed subsidies or subsidies from power-saving expenses. The United States has fully popularized high-efficiency motors."
Specifically for the promotion of high-efficiency energy-saving motors, the Deputy Minister of Finance Zhang Shaochun revealed: “In recent years, several central leaders have issued important instructions for the promotion and application of high-efficiency motors, demanding the acceleration of the promotion and application of highly efficient and energy-saving motors, and instructing the Ministry of Finance and National Development and Reform Commission Pay close attention to the introduction of incentive policies."
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