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.
Expanding the extra high voltage transmission system and improving the transfer capability of the network are the primary tasks of the power network. With the increasing expansion transmission system scale, the super large scale network has taken shape. According to the definition of available transfer capability by North America Electric Reliability Council (NERC), we know that ATC not only depends...
This paper discusses the redundancy issues of the collection and transmission systems of large-scale offshore wind farms. Firstly addresses the importance of wind farm reliability study; then from the analysis of existing wind farm design researches, quantitively defines the redundancy degree of wind farm collection and transmission system. After analysing the wind farm geographic features, proposes...
Current techniques for nondestructive quality evaluation of solder bumps in electronic packages are either incapable of detecting solder bump cracks, or unsuitable for in-line inspection due to high cost and low throughput. As an alternative, a solder bump inspection system is being developed at Georgia Institute of Technology using laser ultrasound and interferometric techniques. This system uses...
Software development teams are deployed to conceptualize, design, develop and implement software systems to support business functions, and are the organization that knowledge sharing is most frequency, so study knowledge sharing behavior in software development teams and its critical influence factors has meaning in practical and theoretical. This paper puts forward and defines the meaning of the...
Current techniques for nondestructive quality evaluation of solder bumps in electronic packages are either incapable of detecting solder bump cracks, or unsuitable for in-line inspection due to high cost and throughput. As an alternative, a solder bump inspection system is being developed at Georgia Tech using laser ultrasound and interferometric techniques [1]. This system uses a pulsed Nd:YAG laser...
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.