نتایج جستجو برای: electric cable
تعداد نتایج: 155354 فیلتر نتایج به سال:
Nonlinear electric conductance of reinforced insulation can homogenize field distribution and suppress local distortion inside high-voltage direct current cable accessories. To achieve a significant nonlinear in ethylene–propylene–diene misch–polymere (EPDM) used for accessories, the inorganic micron crystal powder calcium copper titanate (CCTO) is synthesized by sol–gel method, which filled in...
The direct measurement of the plasma potential poses a major challenge to plasma diagnostic, and the sole tools for localized measurement of this parameter are certain forms of electric probes. For many decades emissive probes have been used in laboratory plasmas for a direct determination of the plasma potential Φpl. Only during the last years emissive probes have been applied for the first ti...
The use of Line-Start Permanent Magnet Synchronous Motors (LSPMSM) improves the efficiency conventional direct-on-line electric motor-driven fluid machinery such as pumps and fans. Such motors have increased compared to induction do not an excitation winding classical synchronous with winding. However, LSPMSMs difficulty in starting mechanisms a high moment inertia. This problem can be exacerba...
This chapter discusses the various representation and coding formats for stereo and multiview video in the context of next-generation 3D video services. Several application scenarios are discussed including packaged media such as Blu-ray Disc, as well as the delivery over cable, terrestrial and Internet channels. The various types of 3D displays are also described and the data requirements for ...
Effective competition for local monopoly cable systems would seem to offer a natural solution to nagging problems widely attributed to the cable industry, such as high prices and poor service. In regulatory and legislative proceedings leading up to the Cable Television Consumer Protection and Competition Act of 1992,(note 1) however, potential or existing competitors to local cable systems comp...
Cable interference in cable-driven mechanisms (CDM) is a major challenge in their applications. The wrench closure workspace (WCW) in a fully constrained mechanism may not be realized unless cable interference is considered. This paper classifies all possible types of cable interferences for planar cable-driven mechanisms and presents an analytical solution to find the boundaries of the constan...
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