On July 17, the reporter learned from AVIC Harbin Dongan Engine (Group) Co., Ltd. that the 100 kW class micro gas turbine, the key project of the national micro gas turbine led by the company, was successfully ignited for the first time and reached the rated working speed. This move marks a major breakthrough in the development of China's 100 kW micro gas turbine with independent intellectual property rights.
As the lead implementation unit of the micro gas turbine project, Dongan Company has been jointly researching and developing with the Institute of Engineering Thermophysics of the Chinese Academy of Sciences, Xi'an Jiaotong University and AVIC Aviation Power Machinery Research Institute since 2003. After 8 years of exploration, we gradually mastered the design, manufacturing and testing techniques of the micro gas turbine machine, core components and key systems.
Gas turbine generator sets are the key energy industries encouraged by China. At present, Dongan Company has formed two series of fixed and mobile gas turbine products. The fixed unit is widely used in the backup power supply in the field of communication. The mobile small unit is mainly used in urban power emergency protection, modern communication, medical services and other fields.
Baidu Encyclopedia
Microturbine (Microturbine or Micro-turbines) is a newly developed small-scale heat engine with a stand-alone power range of 25 to 300 kW. The basic technical feature is the use of radial flow impeller machinery (central turbine and centrifugal compressor). And a regenerative cycle. It is believed that the micro-turbine power generation technology may set off a technological innovation boom of “small power distribution†and become the mainstream of energy technology in the 21st century.
Advanced micro gas turbines have a number of advanced technical features such as integrated expansion, multi-fuel, low fuel consumption, low noise, low emissions, low vibration, low maintenance, remote control and diagnostics. Standby power stations, combined heat and power, grid-connected power generation, peak load power generation, etc., are the best way to provide clean, reliable, high-quality, multi-purpose, small-scale distributed power generation and combined heat and power, whether in the central city or in the suburbs and even remote areas. The area can be applied. In addition, micro-turbines have advantages in civil transportation (hybrid vehicles) as well as military vehicles and coastal defense. They are concerned by military powers such as the United States and Russia. Therefore, it is also very important to develop micro-turbines from the perspective of national security.
At present, many companies in the United States and Japan are actively developing and manufacturing corresponding equipment. In the United States, Kapuston has built a 65-kilowatt microturbine power plant with a power generation efficiency of 26% and an annual output of 10,000 units. Honeywell has developed a 75-kilowatt power plant with a power generation efficiency of 28.5. %. Companies in Japan, such as Tokyo Electric Power, Toyota Motor, Mitsubishi Heavy Industries, Idemitsu Kosan, Tokyo Gas and Osaka Gas, are using the technology of Capston Corporation to develop thermoelectric systems. To promote the development of this technology, the Ministry of International Trade and Industry has planned to reduce restrictions on small-scale self-use power generation in the spring of next year.
In view of China's current power development and its uneven distribution and the technical characteristics and superiority of micro gas turbines, micro gas turbines will receive extensive attention and application in China. At present, with the support of the “863†project of the Ministry of Science and Technology of China, the industry-university-research consortium composed of the Institute of Engineering Thermophysics of the Chinese Academy of Sciences, Harbin Dong’an Group and Xi’an Jiaotong University has completed the prototype design of the 100KW microturbine and passed The acceptance is expected to be launched in the near future.
The Ceiling Fan Light is beautiful in appearance, equipped with durable fan blades and lighting of different colors and styles, and has functions such as lighting, cooling, and decoration.There are much more Led Ceiling Fan styles in our website,such as DC Ceiling Fan ,Iron ceiling fan,Wooden Blades Ceiling Fan With Bulbs,Retractable Ceiling Fan Light,Simple Ceiling Fan Lamp,and best decoration Plywood Led Ceiling Fan.And there are more items are not showing on the website,please feel free to contact us directly for more information.
Big Ceiling Fan,Large Ceiling Fan,Ceiling Fans With Remote Control,Large Industrial LED Ceiling Fan,Industrial Ceiling Fan Light
JIANGMEN ESCLIGHTING TECHNOLOGY LIMITED , https://www.jmwindfansummer.com