[PDF] Top 20 Fuzzy logic technique for congestion line identification in power system

... used to rank the branches to optimally locate the FACTS controllers for multiple contingencies. These studies indicated the significance of the computational intelligence applications in addressing congestion ... See full document

... electric power grid should be equipped with a power system stabilizer (PSS) to ensure the network stability during operation and ...generator system, making its rotational speed stabilization ... See full document

... the power system are of unsymmetrical nature; the common type being a one line to ground ...all line short circuited with a ground (L-L-L-G) gives rise to symmetrical fault current ...faulted ... See full document

... With increasing applications of nonlinear and electronically switched devices in distribution systems and industries, power-quality (PQ) problems, such as harmonics, flicker, and imbalance have become serious ... See full document

... the power system, load as well as power flow in tie-line are varying ...tie-line power flows. This robust control can be attained using fuzzy logic controller ... See full document

... the fuzzy properties of reality, which are very difficult and sometime even impossible to be described using conventional ...methods. Fuzzy set theory has been widely used in the control area with some ... See full document

... Unified Power Flow Controller (UPFC) is developed to improve the power transfer capability (PTC) through the transmission ...total power losses is also intended with UPFC‘s ...on Fuzzy ... See full document

... maintain power quality and increase in electrical power generation to the end ...aerodynamic power of wind generator using pitch angle ...proposed technique hybrid fuzzy logic ... See full document

... signal power, carrier frequency and phase offsets, timing information, ...blind identification of the modulation is a difficult ...modulation identification algorithms are discussed in this paper, ... See full document

... the congestion of the transmission line is effectively managed by using the Fuzzy Logic Controller with Interline Power Flow Controller ...A fuzzy logic controller is ... See full document

... available. Fuzzy logic controllers have been proposed to reduce power system ...However, fuzzy controller parameters are usually obtained by human experts or by trial and error method ... See full document

... Fuzzy logic control provides an automatic control algorithm by using linguistic variables which may take any value between 0 and 1 [14] ...FLC system as shown in ... See full document

... in power systems, intellectual fuzzy logic is a powerful tool in conference challenging problems for stability of power ...Because fuzzy logic is a skill which can handle ... See full document

... introduce fuzzy logic related to solve attendance assessment issues among universities and other ...given fuzzy logic result that includes; 1) Attendance marks of the students in the class, 2) ... See full document

... to fuzzy model and power generation as output ...of fuzzy set, that is crisp set is normalized to for fuzzy number then it is again converted to crisp output using de- ...the fuzzy ... See full document

... of fuzzy logic controller with soft computing ...estimation system existing here can be considered as a step towards water quality estimation, which can productively be applied by taking other ... See full document

... output fuzzy sets from the levels of belief in the input fuzzy ...output fuzzy set. In this stage, the fuzzy operator is applied in order to gain a single number that represents the result of ... See full document

... the power system through long distance transmission line it is most required thing to have the intelligent ...of fuzzy logics are used in controlling the UPFC and it is seen that total ... See full document

... by the load, the inclusion of Energy Storage System(ESS) (e.g. batteries, flywheels, ultra-capacitors) and Energy Management Systems(EMS) are highly recommended in order to improve the system stability and ... See full document

... and fuzzy rules in fuzzy logic[1][2][3] ...and Fuzzy value. Which is provided efficiently by the fuzzy logic controller ... See full document