Current situation and trend analysis of the most p

Analysis on the current situation and trend of China's motor energy-saving market

technical energy conservation covers a wide range, including waste heat utilization, energy-saving lighting, energy-saving transportation and advanced applicable technological transformation of key traditional industries such as electric power, steel, nonferrous metals, petroleum and petrochemical, chemical industry, building materials, etc. The next ten years will be the golden age of technological energy conservation. Technical energy conservation covers a wide range, including waste heat utilization, energy-saving lighting, energy-saving transportation and advanced applicable technological transformation of key traditional industries such as electric power, steel, nonferrous metals, petroleum and petrochemical, chemical industry, building materials, etc. It can be summarized into three key areas: industrial field, construction field and electromechanical field. Motor energy saving is the key to industrial power saving. The power consumption of all kinds of motors in China accounts for 60% - 70% of the total industrial power consumption, so the prospect of motor energy saving is huge. However, the competition in the field of motor energy saving is the most intense and brutal in many technical energy-saving industries. According to the current research, there are many sub industries and listed companies of motor energy conservation, including power station air cooling technology, power plant secondary equipment, carbon capture and storage, frequency converter, energy-saving transformer, high-efficiency motor, electronic power and components

among them, the market prospect of frequency converter is worth paying attention to. According to relevant research, the potential market of high-voltage inverter is as high as 60billion yuan. In terms of frequency converters, there are many listed companies. First, in the high-voltage frequency converter market with huge demand, there are Hekang frequency converter, Rongxin Co., Ltd., Zhiguang electric and jinzitianzheng. While some companies appear in the form of industrial chain takers, including Jiuzhou electric and power source, which have a full range of high, medium and low-voltage frequency converters; In addition, Kelu electronics also has a share in this field, with high, medium and low-voltage frequency converters, but the frequency converter revenue accounts for a small proportion of operating revenue

we are optimistic about Jiuzhou electric and Hekang inverter. The former has a full range of high, medium and low voltage inverters. In 2009, the inverter revenue was 183million, accounting for 48.59% of the main business revenue. The latter is an industry leader and standard setter, with 6kV and 10kV general high-voltage inverters, vector control high-voltage inverters, and synchronous machine high-voltage inverters. An analyst in the electrical industry of a securities firm pointed out to

high efficiency motors enjoy unlimited possibilities due to the particularity of their preferential policies. The research of Guosen Securities shows that since the cost of high-efficiency motors is higher than that of traditional motors, financial subsidies will reduce the gap between the two, which will greatly increase the market share of high-efficiency motors

in terms of high-efficiency motors, there are several leading enterprises, such as Wolong Electric, Dunan environment, Topbond and so on

this industry should pay attention to the leading companies with outstanding technical advantages. For example, Wolong Electric is the leader of the differential motor industry. It has servo control and variable frequency drive technology, synchronous permanent magnet motor technology, high-voltage traction transformer manufacturing technology, standard curve of the method that should be done when confirming the long stator of linear motor, adding standard recovery rate experiment Low detection limit experiment, precision experiment and other high-end technologies such as winding technology. Among them, its high-power high-voltage inverter has achieved mass production. The above electrical industry analysts pointed out that Wolong Electric is planning to develop a high-capacity lithium-ion battery project, which may bring risks

however, the competition in the field of motor energy conservation is the most intense and brutal in many technical energy conservation industries

take Rongxin shares as an example. How can we avoid this kind of phenomenon? For example, it is the leading enterprise of high-power power electronic energy-saving and consumption reduction products. Among them, the design and manufacture of high-voltage frequency converters and high-voltage dynamic reactive power compensation devices (SVC) in the direction of power electronics are the main sources of income of the company. Judging from the proportion of orders in the first half of 2010, SVC accounted for about 47%, but its market competition has begun to be fierce

at present, many enterprises are studying that components will suddenly break and generate SVC, among which the SVC required by electricity is the largest. The following formula is used, and the SVC of Rongxin shares' competitor in the electricity market is the Electric Power Research Institute; The main rivals in the circuit industry are CSR Zhuzhou Times and Siyuan electric; At present, the saturation of SVC in the metallurgical industry is more than 70%, and there are less than ten enterprises participating in the competition; The SVC required in the wind power market has small capacity and various compensation methods, and the competition is fierce. To expand the future business development of SVC, Rongxin shares mainly depends on the needs of other industries other than electricity and metallurgy. The above industry analysts pointed out

as mentioned above, China's motor energy-saving market is highly competitive, and the market prospect is worthy of attention