Results 221 to 230 of about 160,242 (257)

A Fast Fullchip Transient Response Estimation Technique

2011
Circuit Simulation has long been a dependable technique for design engineers for functional testing before a circuit is taken to silicon. But as we move into deep sub-micron technologies, chips are becoming more complex and denser. The dense power grid adds to long simulation runtime rendering fullchip simulations difficult and computationally ...
openaire   +1 more source

TRANSIENT RESPONSE OF FAST ACTING SOLENOIDS IN AUTOMOTIVE APPLICATIONS

Journal of Circuits, Systems and Computers, 1994
The dynamic response of small solenoid-operated injectors employed for discharging the high-pressure gaseous fuel in diesel engines must be precisely controlled down to a few tenths of a millisecond. This paper shows how a simple but effective switching circuit can control the generation of the solenoid force to meet the stringent timing requirements ...
H. HONG, T. KREPEC, R.M.H. CHENG
openaire   +1 more source

Response of power cables to fast transient loads

Conference Record of the 2004 IEEE Industry Applications Conference, 2004. 39th IAS Annual Meeting., 2004
The most accepted standards for ampacity of power cables consider only steady-state loads. In "Cable Sizing for Fast Transient Loads," R.E. Henry, the transient temperature response of cables is addressed when installed in tray and conduits and undergoing fast transient heating. Herein, the fast transient work is extended by presenting how power cables
openaire   +1 more source

A Fast Transient Response Single Phase Active Power Filter

TENCON 2005 - 2005 IEEE Region 10 Conference, 2005
In this paper a fast dynamic response single phase active power filter is proposed. The method proposed, compensates the non-linear load by improving the power factor to the desired value and also eliminates the harmonics. The scheme is shown to work for both types compensation i.e.
Mahesh Mishra, P. Linash
openaire   +1 more source

Low profile coupled inductor substrate with fast transient response

2015 IEEE Applied Power Electronics Conference and Exposition (APEC), 2015
The alloy flake composite magnetic material has been justified to be compatible with the conventional PCB manufacturing process. By embedding the layerwise core into multilayer PCB, a single-phase 3D integrated POL module achieves 700W/in3 power density and more than 85% efficiency.
null Yipeng Su, null Dongbin Hou, Fred C. Lee, null Qiang Li   +3 more
openaire   +1 more source

Fast response DC/DC converter with transient suppression circuit

2006 37th IEEE Power Electronics Specialists Conference, 2006
This paper presents a novel scheme to improve the transient response of a DC/DC converter. Traditionally, a large output capacitor is used in the output of a DC/DC converter to improve transient response. However, it is costly, heavy and bulky. In this paper, the transient response of DC/DC converter can be improved by adding a coupled inductor and an ...
S. K. Changchien, T. J. Liang, J. F. Chen, L. S. Yang   +3 more
openaire   +1 more source

Fast transient response enhancement circuit for LDO

2023 8th International Conference on Integrated Circuits and Microsystems (ICICM), 2023
Zhongjie Guo, Chengjun Gong, Ruokai Bai
openaire   +1 more source

A Linear Robust State Estimator with Fast Transient Response

1986 American Control Conference, 1986
A new recursive linear filter is considered for the estimation of the unknown states of a dynamic system. In general, this new filter has fast convergence rate and lower RMS error than the conventional Kalman filter during the transient phase. It becomes a Wiener filter as time increases.
openaire   +1 more source

Transient response of fast digital PID control switching power supply

2012 IEEE Vehicle Power and Propulsion Conference, 2012
The purpose of this paper is to present the transient response in the proposed digitally controlled dc-dc converter under the various changes. The digital PID control circuit has a delay time mainly due to the calculation and sampling. This delay time heavily affects the transient responses.
Fujio Kurokawa, Ryuya Yoshida
openaire   +1 more source

Fast Transient Response Fuel Cell – Battery Hybrid Power Source

SAE Technical Paper Series, 1969
<div class="htmlview paragraph">The integration of a molten carbonate fuel cell with a molten electrolyte battery both electrically and thermally produces a highly efficient power source with a fast transient response. Since most practical high pulse applications utilize electronic chopping circuits, microsecond and millisecond response ...
openaire   +1 more source