China's inverter market is now in a period of rapid growth, in air-conditioning, elevators, metallurgy, machinery and other industries have been widely used. According to statistics, in the past few years, China's inverter market maintained a growth rate of 12%-15%, this rate has far exceeded the level of GDP growth in recent years, and at least in the next 5 years to maintain a growth rate of more than 10%. Considering the price drop of about 4-6%, the installed capacity (power) of the inverter in China is actually around 20%. According to the speed of development and the demand of the Chinese market, at least 10 years later, the market will be saturated and gradually mature. Therefore, China inverter market has a broad space for development.
Energy saving and consumption reduction are the most important
During the NPC and CPPCC sessions, representatives of the industry believe that China's current energy problems are more "bottleneck" than "crisis""." The tension of energy is relative, not absolute. China's energy shortage per capita, the structure and distribution is extremely unreasonable. Energy waste and environmental pollution have become increasingly prominent due to technical level and production capacity constraints. Therefore, the rational development and use of energy need an integrated process.
Energy saving and frequency saving
Reducing energy consumption is not simply energy saving, it involves all aspects of energy mining, processing to the downstream energy use.
This requires us to improve the efficiency of energy development, production and processing, reduce waste; to adopt advanced technology, equipment and products of energy saving, consumption reduction, water saving and environmental protection, to transform or eliminate the backward production capacity, technology and products with high consumption and pollution. Among them, the opportunity of automation enterprises is huge, the most direct is the inverter manufacturing enterprises. From the upstream oil, natural gas, coal mining, power generation and energy delivery, to the downstream petrochemical, iron and steel, automobile production until the latter part of the water treatment, environmental protection, nothing is impossible.
The original purpose of the inverter is speed control, applied to printing, elevator, textile, machine tool and production line and other industries. At present, considerable use is aimed at energy saving. Because China is a large energy consumption, energy efficiency is relatively low, and China energy reserves are relatively scarce, so the state strongly advocated a variety of energy-saving measures, and by the State Economic and Trade Commission and the State Planning Commission in 2001 formulated the "management measures" to save electricity, a recommended inverter technology. In the field of water pump, central air conditioning, the converter can replace the traditional flow valve and bypass reflux technology through the full energy-saving effect; in thermal power, metallurgy, mining, building materials industry, AC motor system of high voltage frequency converter of the economic value is embodied.
Domestic enterprises are poised to take off
Should the market demand for energy saving and environmental protection, domestic enterprises in recent years such as frequency like bamboo shoots after a spring rain rise, but the quality of the products is the big enterprises are scanty. According to industry insiders say, at present, compared with foreign enterprises in some frequency, domestic enterprise technology top is very competitive, product design index demand of domestic enterprises is completely suitable for domestic users, comparable in performance of inverter products, the price is higher than that of foreign products, domestic products and foreign 1/3. Enterprises in the customer service service is more expensive, most domestic enterprises disadvantage is the lack of funds, so it can not greatly the extension of the market, I believe that with further enhance the user awareness of energy saving and environmental protection, after two or three years of development since the growth of domestic enterprises will catch up with and surpass foreign enterprises, occupy a larger share of the domestic market.
Market research shows that the current domestic variable load, energy-saving potential motor in China at least 180 million kilowatts. Thus, the energy shortage of energy saving, energy consumption demand for inverter applications provide a broader space, but also to the inverter enterprises to bring more opportunities for development.