The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The design is bio-fuel raw material drying equipment which is cross-flow belt dryer based on high-temperature hot water as the medium. According to the drying experiments, obtained the drying curve of materials at different temperatures. Through the experimental data, the general parameters of dryer were determined. The features of this design is that heat from the high-temperature hot which comes...
Plenty of desert brush grows in the north of China. Brush does not only have great influence on ecology, which serves for conserving soil and water and checking winds and fix drifting sand, but also have great benefits on economy, which serves as energy forest, raw material forest and forage forest. In order to solve the problem of cutting brush in sandy area in north of China, a self-propelled walking...
There are factors which involve with pressure and moisture content in the orthogonal design for the bio-fuel high dense shaping at room temperature. Make use of SPSS to carry out ANOVA analysis and Range analysis which can indicate how the shaping density is influenced by the different pressure and moisture content and judge the importance of the two factors for shaping density of bio-fuel. This research...
Bush is one of raw material for biomass fuel in China. Crank speed is an important parameter in the design of bush reciprocating cutter. A reciprocating single blade cutting test equipment was made in this paper. One factor test was done to study its influence on maximum cutting force of bush. Other tests were done to study the interaction of cutting edge angle and crank speed, as well as sliding...
This article draws on domain of common IT remote monitoring of the implementation of the plan. From the application point of view to design a real-time and reliable serial device remote monitoring system, causes not to have the networking function originally and to disperse the regional serial devices is connected in the ethernet, make full use of existing Internet resources for transmission and management...
Since the doubly fed induction generator (DFIG) converters are designed by the slip power (a fraction 25-30% of the total power) to achieve full control of the generator, there is not enough capacity to provide reactive power when the voltage dips below the tolerable grid voltage level at the point of common coupling (PCC). We propose in this paper to use the static synchronous compensator (STATCOM)...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.