In terms of energy-saving motors, there are huge achievements. According to the plan of the Guangdong Provincial Energy Conservation Supervision Center, relevant departments will conduct special training on motor energy efficiency upgrades for key power-consuming enterprises in cities and towns during the period from March to April.
As a large manufacturing province in China, Guangdong has made great achievements in energy-saving motors. According to the plan of the Guangdong Provincial Energy Conservation Supervision Center, relevant departments will conduct special training on motor energy efficiency upgrades for key power-consuming enterprises in cities and towns during the period from March to April. This will not only incite the industrial development in Guangdong, but also have a positive impact on the national energy-saving motor market.
China's various types of motor power consumption accounts for 60% to 70% of China's total industrial power consumption. Therefore, the prospect of motor energy conservation is huge. Among them, the frequency converter has received great attention first. Taking Jiuzhou Electric and Hekang frequency conversion as an example, the former has high-, medium-, and low-voltage full-range inverters. In 2009, the inverter revenue was 183 million, accounting for 48.59% of the main business income. The latter is the industry leader and standard setter. , with 6kV and 10kV universal high-voltage inverter, vector control high-voltage inverter, synchronous machine high-voltage inverter.
The development of energy-saving motors is of great significance to the national economy. According to statistics, as long as the efficiency of industrial motors is increased by 1%, the annual electricity consumption can reach 26 billion kWh, and the efficiency of the motor system can be increased by 5%-8%, which can realize annual energy saving of 130 billion. - 230 billion kWh. It is understood that high-efficiency motors are 5%-10% more efficient than ordinary motors. According to this calculation, after the promotion of high-efficiency motors in the country, electricity can be saved by one or two hundred million degrees per year, which is equivalent to the power generation of several power stations.
In addition, on July 6, the Ministry of Industry and Information Technology held a media meeting on the "Motor Energy Efficiency Improvement Plan (2013-2015)". Gao Dongsheng, deputy director of the Department of Energy Conservation and Comprehensive Utilization of the Ministry of Industry and Information Technology, said that the domestic high-efficiency motor user market was launched and the domestic market was launched. Demand is the main content of promoting the transformation and upgrading of the motor industry. The Ministry of Industry and Information Technology will promote the efficient remanufacturing of used motors, including the establishment of a standardized waste recycling system, the improvement of efficient motor remanufacturing technology, and the formation of standards for efficient motor remanufacturing. It will speed up the research and popularization of high-efficiency motor technology, including screening a number of advanced technologies in the fields of high-efficiency motor design, control, matching and key materials and equipment, and publish a catalogue of advanced and applicable technologies. It is advanced in technology, good in power saving, and suitable for large-scale transformation. The technology, carry out pilot demonstration projects, and develop special promotion plans.
As early as 2010, the central government continuously increased the subsidy funds for high-efficiency motors. In 2011, the high-efficiency motor subsidy standard was more than doubled in 2010. In 2012, the central government once again arranged 1.6 billion yuan to support the promotion of high-efficiency motors. By 2015, the country will have to accumulate The promotion of high-efficiency motors of 170 million kilowatts and the implementation of motor system energy-saving technology reform of 100 million kilowatts, it can be seen that the market is quite large.
However, from the reality, the biggest problem for energy-saving service companies is the difficulty in developing the motor market. The main reason is that the price of high-efficiency motors is too high. However, with the support of technological development and national policies, experts predict that China's energy-saving motor industry will enter a period of golden development in the next decade.