With more electrical equipment adopted in helicopter, structure and management of helicopter power supply system becomes more and more complicated, so automatic fault processing function has been widely used in power ...
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ISBN:
(纸本)9780769549354
With more electrical equipment adopted in helicopter, structure and management of helicopter power supply system becomes more and more complicated, so automatic fault processing function has been widely used in power supply system. As it needs long development cycle and high cost to design power supply system, this paper establishes digital models of voltage/frequency detection module, GCU, TRU, BTB, SSPC and Fault Produce module in power supply system and accomplishes simulation of automatic short circuit fault processing in DC and AC subsystem with MATLAB/SIMULINK. The fault waveform analyses validate that modeling methods of helicopter power supply system is accurate and effective.
As productive forces developing rapidly, cluster supply chain is proposed as a new management pattern to help small and medium-sized enterprises (SMEs) win in the increasingly fierce competition. Facing complex requir...
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Taking voice application of control system in the calender as an example, proposes an approach based Labwindows/CVI and SAPI text-to-speech to realize speaking. Industrial field data can be real-time broadcast and loo...
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ISBN:
(纸本)9780769549354
Taking voice application of control system in the calender as an example, proposes an approach based Labwindows/CVI and SAPI text-to-speech to realize speaking. Industrial field data can be real-time broadcast and loop broadcast in different voices, volume and speed.
Grinding is a major method of manufacturing. However, due to the grinding mechanism is quite complex and the grinding process is requiring high precision monitoring, it is much more difficult to monitor grinding proce...
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ISBN:
(纸本)9780769549354
Grinding is a major method of manufacturing. However, due to the grinding mechanism is quite complex and the grinding process is requiring high precision monitoring, it is much more difficult to monitor grinding process than other machining methods. Considering the safety, efficiency and quality of grinding process, this thesis accomplish monitoring the grinding contact, grinding collision and grinding burn status of grinding process by using Acoustic emission technology. Grinding contact, grinding burn support vector machine classifier by process modeling and the entire online intelligent monitoring system platform has been designed.
This paper put forward an idea of multi-data sources report model based on data dictionary in order to separate the report from application program. When report changed, we can alter the system data dictionary, data s...
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With the development of astrionics system with the high integration degree, limit of MIL-STD-1553B comes out on transfer rate, bandwidth and real-time performance. In order to solve the bottleneck, this paper rebuilds...
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ISBN:
(纸本)9780769549354
With the development of astrionics system with the high integration degree, limit of MIL-STD-1553B comes out on transfer rate, bandwidth and real-time performance. In order to solve the bottleneck, this paper rebuilds the present structure of the flying control system with Fibre Channel, and puts forward a dual-switch redundancy network, discusses the application scheme that how to use Fibre Channel in flying control system.
It is an important basic research task in computer engineering to describe complex behaviors of warfare system by intelligent warfare actions analysis andmodeling. To perform modeling and simulation for dynamic, comp...
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The existing Single Sign-On (SSO) schemes are based on PKI/PMI, WS-Security, Kerberos etc. But they caǹt support Trusted Network Connect (TNC). To make up for the shortage, a multi-authentication modes SSO scheme base...
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Glass bottle detection is a key job of glass enterprises, and crack detection is one of its important aspects. In this study, evolutionary neural network is combined with computer vision and used in online detection o...
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The increasing importance of modeling and simulation (M&S) is emphasized. Richness and stakeholders of M&S are documented. Three aspects of professionalism of M&S are clarified. Based o this clarification,...
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ISBN:
(纸本)9789898565204
The increasing importance of modeling and simulation (M&S) is emphasized. Richness and stakeholders of M&S are documented. Three aspects of professionalism of M&S are clarified. Based o this clarification, work being done by the author on M&S body of knowledge is outlined. Several other BoK and M&S BoK studies are referred to. The conclusions section terminates with the fact that wide-spread application and ever increasing importance of modelling and simulation necessitate the preservation of the integrityof the M&S discipline.
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