introduction:
Keeping up with the times is an unbreakable principle in the development process of any thing; the quality of electric motor products has quietly changed from the previous "usable" level, especially with the improvement of people's living standards and the overall orientation of the country towards environmental maintenance and improvement.
Motor noise has become a performance indicator that most consumers are concerned about.
Naturally, low-noise motors will be more popular among consumers, and the country will gradually introduce requirements and policies in this regard.
It is important to be proactive and seize business opportunities.
The Guideline for Low-Noise Construction Equipment will be issued
In order to thoroughly implement the "Noise Pollution Prevention and Control Law of the People's Republic of China", strengthen the control of construction noise pollution at the source, continuously improve the level of greening of construction equipment, and promote the sustainable and healthy development of the construction equipment manufacturing industry, a symposium on promoting the high-quality development of low-noise construction equipment was held in Nanjing on November 3, 2023.
Comrades from the Department of Energy Conservation and Comprehensive Utilization of the Ministry of Industry and Information Technology, the Department of Atmospheric Environment of the Ministry of Ecology and Environment, representatives of relevant industry associations, research institutions, and some low-noise construction equipment manufacturers attended the meeting.
At the meeting, representatives from some low-noise construction equipment manufacturing companies introduced the research and development, production, and sales of low-noise construction equipment, and shared their experiences and practices in noise reduction.
Relevant experts introduced the current development status and existing problems in the low-noise construction equipment industry, and put forward suggestions for the next steps of work.
The participants exchanged and discussed the compilation cycle, scope, and promotion of the "Guidance Catalog for Low-Noise Construction Equipment", and reached a consensus on the next steps of work, including conducting in-depth industry research, strengthening policy coordination, establishing a sound standard system, and actively promoting low-noise construction equipment.
Noise is a very important performance indicator for motor products, especially in certain environments, such as environments with a large number of residents, where people have higher requirements for motor noise.
In a residential area in a northern city, the motor noise of the heating system was quite severe, causing serious dissatisfaction among the residents.
As a result, all the associated motors were replaced. In order to prevent similar problems from occurring, the project leader conducted a comprehensive investigation and resolution of the situation in other residential areas under their jurisdiction.
This real-life case illustrates that manufacturers of motors with severe noise issues are a typical negative example of poor on-site application effects, while manufacturers of low-noise motors for subsequent matching naturally present a very big business opportunity.
Different application conditions have different requirements for motor noise.
Therefore, standard designs may not necessarily meet all operational needs. Similarly, it is not necessary to use a high-end motor for all conditions.
It is essential for motor manufacturers to develop specific personalized products to meet specific requirements.
Expanding and satisfying segmented market demands with specific performance orientations may present an opportunity for future development in the electric motor market.
