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.
Wind turbine gearboxes, as the key components of current wind power equipment, are crucial hubs connecting the main shaft to the generator. The internal structure and force of wind turbine gearboxes are complex especially when they are working under various conditions and alternating loads, which can easily result in fault. Therefore, condition monitoring and fault diagnosis of wind power gearboxes...
At present, the Chinese COMPASS navigation satellite system is under investigation and construction. The construction of COMPASS follows a step-by-step pattern based on technical and economic evolution in China, and the current design is to cover Asia-Pacific area around 2012, and all over the world before 2020. Low Earth Orbit (LEO) satellite systems provide wide coverage for their data and/or voice...
Networked measurement has become a hotspot in measurement technology. The networked measurement systems based on middleware hold characters such as flexibility, scalability, interoperability, maintainability, reusability and etc, which are the targets pursued by modern measurement systems. In the paper, a platform based on CORBA for open networked measurement system, named NMOP, is detailed. Firstly,...
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.