It presents some observations to the concept of power factor correction in nonsinusoidal environments.doi:10.1080/15325000601078211A. F. ZOBAAElectrical Power and Machines Dept.Electric Power Components and SystemsZobaa, A. F., "Some observations to the concept of power factor correction in ...
The PCA yielded a three-factor structure that corresponded largely to that of the original WSSCS. The constructs measured by factors 1 and 2 had major substantive agreement with the original Agentic Sexuality and Negative Associations scales, and labels were retained. The third factor measured a di...
Thecompute_concept_popularityfunction counts whether or not the concept appears as a key and how many times it appears as a related concept for other concepts. In the present function, the former has a factor of 100, and the latter has a factor of 1, ensuring that concepts that are keys...
Surveys have shown that Chinese gay men have high levels of depressive symptoms. Self-concept clarity is a critical intrapersonal psychological factor affording the alleviation of depressive symptoms. The objective of this research is to investigate whether self-concept clarity is related to depressive ...
Information on the VS-CPPFC technique; Details on the CS-CPPFC technique; Conclusions of the study.QianJinrongLeeFredC.EBSCO_AspIEEE Transactions on Power ElectronicsJ. Qian and F. C. Lee, "Charge pump power-factor-correction technologies part I: Concept and principle," IEEE Trans. Power ...
A new concept of an interleaved multi phase power factor correction (PFC) rectifier which is operating at the boundary of discontinuous to continuous conduction mode (DCM/CCM boundary) is presented in this paper. DCM or DCM/CCM boundary mode operation of boost PFC topologies inherently avoids reve...
The self-concept questionnaire of Valdez and Reyes (1991) was used, adapting it to the Brasilian sample, with good results. By means of factor analysis with varimax rotation, differences in the structure and content of the self-concept of both samples were found, as an effect of culture. ...
Advanced Single-Stage Power Factor Correction Techniques The unity power factor condition and principle of operation are analyzed. By doing so, the switch has less switching current stress, and deals only with the resonant inductor current. Design considerations and experimental results of the ... J...
Common mode (CM) noise is substantially canceled in a switching power supply circuit such as a boost converter by providing a split inductor and analyzing the switching power supply circuit as a bridge circuit formed of the switch, portions of the split inductor and parasitic capacitances of resp...
(NIIS CASS), Beijing, China Abstract: Based on the existing research regarding China's economic diplomacy, this study creates a theoretical structure for economic diplomacy with Chinese characteristics that encompasses soft power, the two competitive concepts of justified ought and self interests, and...