Results 221 to 230 of about 535,273 (259)

Symbolic precompilation of piecewise-linear behavioral models for efficient simulation of dual time scale systems

1993 IEEE International Symposium on Circuits and Systems, 2002
Dual time scale systems such as /spl Delta/-/spl Sigma/ modulators, switching power converters, and phase-locked loops often take an excessive amount of computation time to simulate when using a circuit simulator and do not have sufficient accuracy when simulated with more efficient methods.
Christopher M. Wolff, Jung-hui Cheng
openaire   +1 more source

Dual-Time Scale Photoinduced Electron Transfer from PbS Quantum Dots to a Molecular Acceptor

Journal of the American Chemical Society, 2012
A combination of picosecond and microsecond transient absorption dynamics reveals the involvement of two mechanisms by which 1,4-benzoquinone (BQ) induces the decay of the excited state of PbS quantum dots (QDs): (i) electron transfer to BQ molecules adsorbed to the surfaces of PbS QDs and (ii) collisionally gated electron transfer to freely diffusing ...
Kathryn E, Knowles, Michał, Malicki, Emily A, Weiss   +2 more
openaire   +2 more sources

Research on dual time scale model of DC/DC chopper converter

Proceedings of the 2021 5th International Conference on Electronic Information Technology and Computer Engineering, 2021
Yang Zhang, Tian Gao, Wentao Xia, Shaojia Feng, Xiao Wang   +4 more
openaire   +1 more source

The rolling optimization strategy of CCHP system based on the electric-thermal dual time-scale

2019 Chinese Automation Congress (CAC), 2019
The combined cooling, heating and power (CCHP) system, as one of the important development direction of distributed energy, has a excellent application prospect and development significance. Furthermore, the CCHP system itself is a complicated system with many kinds of energies coupling.
MengLu Pei, Bo Sun, ZhiChao Yang
openaire   +1 more source

THE DUAL BEAM PICOSECOND CONTINUUM TECHNIQUE FOR MEASUREMENT OF SHORT-TIME-SCALE TRANSMISSION SPECTRA

Experimental Heat Transfer, 1998
In this work, a dual-beam measurement technique is presented to measure the short-time-scale optical properties of novel materials. It is shown that the picosecond continuum probe source obtained from nonlinear interaction with H2O/D2O is highly variable and does not permit detection of small changes in absorption /transmission spectra.
M. Cynthia Hipwell, Chang-Lin Tien, Xianglei Mao, Richard E. Russo   +3 more
openaire   +1 more source

Function Spaces and their Dual Spaces on Time Scales

2007
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openaire   +1 more source

Computing Dual Time-scale Dynamic User Equilibria

Traffic assignment is a set of criteria through which the demand for mobility is distributed over the links of a transport network. Over the last 30 years, Dynamic Traffic Assignment (DTA) models have been developed to support time-dependent analyses in nascent fields that need to take into account the temporal distribution of demand and supply.
Terry L. Friesz, Tae Il Kim, Changhyun Kwon, Matthew A. Rigdon   +3 more
openaire   +1 more source

Degradation Modeling under Dual Time Scales Based on an Autoregressive Model

2022 4th International Conference on System Reliability and Safety Engineering (SRSE), 2022
Yijing Zhou, Qingqing Zhai
openaire   +1 more source

Observer-Based Control for the Two-Time-Scale Cyber-Physical Systems: The Dual-Scale DoS Attacks Case

IEEE Transactions on Network Science and Engineering, 2021
Chunyu Yang, Lei Ma, Chunyu Yang
exaly  

A novel dual time-scale voltage sensor fault detection and isolation method for series-connected lithium-ion battery pack

Applied Energy, 2022
Shuzhi Zhang, Xiongwen Zhang
exaly