Energy conservation and emissions reduction is a eternal topic in the 21st century. As the end product in industrial energy conservation, the improvement of energy efficiency is the key point of industrial energy saving motor controller. Motor controller of main products is the micro brushless dc motor controller, is a new energy-saving products, in the industry, mainly used for some yuntai, control valve, electric tools and other products. At present, a lot of these products use a dc motor controller, although the life is not long, energy efficiency is not high, but at low cost. If change into the brushless motor controller, can cause the overall cost of the product greatly increased, unfavorable to the market.
of course, energy conservation is a trend that is irreversible. Countries to support the energy conservation and emissions reduction, following the 2006 energy saving motor controller system included in the country one of the ten major energy conservation projects in 2009 and the efficient, highly efficient motor controller applied in huimin engineering after the energy-efficiency plans announced in 2013 the motor controller. The plan is expected in 2015 for motor controller product upgrading, 50% of the low-voltage three-phase squirrel-cage asynchronous motor products, 40% of the high voltage motor product energy efficiency standards to achieve efficient motor controller.
in the market have a dc motor controller, brushless motor controller market wide applicability, energy saving potential and demand pull effect obvious, government support is of great help. In the motor controller and system energy saving technology study at the same time, the corresponding energy saving standards, testing standards, market access standard policy rules will be formulated, such as to build a standard motor controller, market environment.
