Results 251 to 260 of about 3,307,992 (302)

Discrete-mode automatic generation control of a two-area reheat thermal system with new area control error

IEEE Transactions on Power Systems, 1989
Most of the work reported in the literature pertaining to Automatic Generation Control (AGC) of interconnected power systems is centered around tie-line frequency bias control strategy. Supplementary controllers are designed to regulate the area control errors to zero effectively.
M. L. Kothari   +3 more
exaly   +4 more sources

A new error handling algorithm for controller area network in networked control system

Computers in Industry, 2013
An effective error handling mechanism plays an important role to ensure the reliability and robustness of the application of controller area network (CAN) in controlling dynamic systems. This paper addresses a new online error handling approach or named per-sample-error-counting (PSeC) technique that tends to replace native error handling protocol in ...
M.B. Nor Shah   +3 more
openaire   +3 more sources

On Area Control Errors, Area Injection Errors, and Textbook Automatic Generation Control

IEEE Transactions on Power Systems, 2021
We reexamine and critique the classical area control error concept used in automatic generation control, and propose a new error signal termed the area injection error. Unlike the ACE, the AIE uses direct measurement of generator power levels, yielding improved AGC performance in the presence of bias uncertainty and nonlinearity in generator turbine ...
openaire   +1 more source

Real Time Feedback Control Strategy Based on Area Control Error and Generation Error

2015 Seventh International Conference on Measuring Technology and Mechatronics Automation, 2015
A new feedback control system concerning load error, zone control error and unit generation error is built through gathering area control error in Hubei grid and generation error in Hubei province in real time, combining ultra short term load forecast.
Dunnan Liu   +5 more
openaire   +1 more source

Error control strategy in ultrasonic Body Area Networks

China Communications, 2016
Recently, ultrasonic waves had been introduced as the transmission medium in Body Area Networks (BANs) to reduce the incalculable damage caused by radio waves. However, the communications based on ultrasonic waves suffer from poor propagation of signals in air and consume too much energy.
null Wenbin Liu   +3 more
openaire   +1 more source

Autoregressive moving average modeling of area control error

2017 IEEE Power & Energy Society General Meeting, 2017
Area control error (ACE) is a quantity used by balancing authorities to perform frequency regulation in bulk power systems. Recently, increased variations in ACE were seen in second-to-second timescale as a result of rising volatile power generation such as wind.
Shuthakini Pulendran, Joseph Euzebe Tate
openaire   +1 more source

Capacity Allocation and Optimal Control of Inverter Air Conditioners Considering Area Control Error in Multi-Area Power Systems

IEEE Transactions on Power Systems, 2020
Air conditioners (ACs) have been widely considered as one of the most important reserve resources for power systems. However, few attentions have been given to inverter ACs (IACs), which account for a larger share nowadays and show more suitable characteristics than regular ACs to provide reserve.
Hongxun Hui   +4 more
openaire   +2 more sources

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