CGE Gas Generator Set use Natural gas,Biogas,LPG and Mine gas as fuel . When we use gas generator set for power generation,we also can make use of engine emissions for heating and cooling,it's called CHP(combined heating&power) or CCHP(combined cooling,Heating&power),the integrated thermal efficiency is no less than 85%. Gas Generator Set Propane Gas Generators, Methane Gas Generators, CNG Gas Generator, Biomass Gas Generator Set WEIFANG CHAORAN GENERATING EQUIPMENT WORKS , http://www.chaoranpower.com
[Zhongguancun Online LED Channel] On September 18th, China Lighting Association held the 28th supporting meeting in Hefei. At the meeting attended by nearly 500 people, Chen Yansheng, the vice chairman and secretary general of the association, made a report on the lighting industry situation. After analyzing the development of the lighting industry at home and abroad, Chen Yansheng pointed out that the overall environment is more severe and the economic situation will still take a long time to improve. In view of the current advancement of LED lighting technology, especially the technology of LED bulbs is becoming more mature, other product system technology is advancing rapidly, calling on lighting companies to pay close attention to the changes in the LED lighting market, focusing on LED lighting as the focus of future development, strengthening market research and Information feedback, from research and development to scale production, ready for large-scale production.
The author believes that we must pay close attention to the following aspects of development:
The first is to pay attention to technological progress. This is essentially a focus on the advancement of materials, structures and processes. Special attention should be paid to the key packaging technologies of LEDs. The packaging determines the quality of the LED light source and determines the direction of application.
The second is to focus on the optimization of the technical route. At present, a large number of single distributed light sources are only primary, imitative products, mostly used for floodlighting or auxiliary lighting. Chip-integrated light sources have shown attractive prospects in the functional lighting market.
The third is to clarify the characteristics of LED from chip to light source, from light source to illumination, and then develop professional lamps and develop new products.
The fourth is to study in depth the changes brought by LED light source to the lighting, especially the update of the lighting concept, starting from imitation and substitution, and finally to the purpose of innovation.
An important way to pay close attention to LED lighting is to compare. It is exciting to compare the light source, temperature (heat dissipation), light distribution, driving and application environment of LED lighting fixtures in different fields with traditional lighting fixtures to find objective conclusions that are not affected by emotions. Discovery and results.
To correct several misunderstandings of LED lighting: First, the chip is not equal to the light source, the light source is not equal to the lighting; Second, the green lighting is not equal to the LED lighting; Third, the high light efficiency cannot be overemphasized, and the color temperature and color rendering that meet the lighting standards are not met. The quality of lighting such as life expectancy cannot produce energy-saving effects, but it will lead to greater waste of social and economic resources.