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p-q control method

MATLAB Simulation on 3ph Inverter for Distributed Generation System: Adaptive Voltage Control and P Q Control of the System

MATLAB Simulation on 3ph Inverter for Distributed Generation System: Adaptive Voltage Control and P Q Control of the System

... a control scheme based on the transfer function of the nominal plant is proposed for an electronically coupled DG unit in an islanded ...This control method is suitable for a pre-specified and ...

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Elimination of harmonics in power system by the combination of passive and active filter with p q control technique

Elimination of harmonics in power system by the combination of passive and active filter with p q control technique

... harmonics and active filter is used to eliminate higher order harmonics, and active filter also improves the filtering characteristics of passive filter. By the use this system lesser rating of active filter is required ...

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An Explicit Expression of Average Run Length of Exponentially Weighted Moving Average Control Chart with ARIMA (p,d,q)(P, D, Q)L Models

An Explicit Expression of Average Run Length of Exponentially Weighted Moving Average Control Chart with ARIMA (p,d,q)(P, D, Q)L Models

... Equation method for parameter values λ = ...of method for calculating ARL values should therefore be made based on other factors ...of control limit ( H ) and minimal of ARL 1 are shown in Table ...

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Power Quality improvement with Shunt Active Power filter using p q control technique

Power Quality improvement with Shunt Active Power filter using p q control technique

... to control the value of capacitor so that harmonics of current at source side can mitigate instantaneous reactive power theory is used because of its ease implementation the foremost step is to transform the ...

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MPPT Enabled Solar Photo Voltaic Generators With V-f and P-Q Control in Microgrids

MPPT Enabled Solar Photo Voltaic Generators With V-f and P-Q Control in Microgrids

... MPPT method are developed by researchers in recent years. Every method has its advantage and ...observer method, Proportional integral method and Incremental conductance[6] method ...

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Reactive Power based Droop Control System using Photovoltaic Power System in AC Microgrid

Reactive Power based Droop Control System using Photovoltaic Power System in AC Microgrid

... droop control is tested under MATLAB simulation ...by P-F control method for the purpose to prolong the service life of Distributed Energy Systems and effectively utilizing the available power ...

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A Comparative Study on Compensating Current Generation Algorithms for Shunt Active Filter under Non-linear Load Conditions

A Comparative Study on Compensating Current Generation Algorithms for Shunt Active Filter under Non-linear Load Conditions

... steady-state and transient operation as well as for generic voltage and current waveforms, allowing the control of the active filters in real-time. Since only algebraic calculations are required the additional ...

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REVIEW ON SHUNT ACTIVE POWER FILTER FOR THREE PHASE FOUR WIRE SYSTEM

REVIEW ON SHUNT ACTIVE POWER FILTER FOR THREE PHASE FOUR WIRE SYSTEM

... various control strategies for shunt active power filters in three-phase four-wire ...four control strategies p-q method, d-q method, unity power factor (UPF) ...

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The Class of (p,q)-spherical Distributions

The Class of (p,q)-spherical Distributions

... The Gauss-exponential distribution plays an important role as a high risk limit law, see Sections 8 and 9 of the lectures presented in [1] on high risk scenarios and extremes. Needless to recall here the numerous ...

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Computational Aspects of q-Method

Computational Aspects of q-Method

... 123. Hämmerlin, G. and Hoffmann, K.H., Numerical Methods, Cambridge University Press, Cambridge, 2005. 124. Harding, R.D. and Quinney, D. A., A Simple Introduction to Numerical Analysis, Adam Hilger, Bristol, 1986. 125. ...

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Monotonicity in Markov chains

Monotonicity in Markov chains

... Hahn et al. [10] investigate how Daws’s idea can be turned into an efficient procedure. The bottleneck in Daws’s idea is the growth of the regular expression relative to the number of states. To overcome this problem ...

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On Chlodowsky Variant of (p,q) Kantorovich-Stancu-Schurer Operators

On Chlodowsky Variant of (p,q) Kantorovich-Stancu-Schurer Operators

... (p, q)-calculus in approximation theory and introduced first (p, q)- analogue of Bernstein ...(p, q)-analogue of Bernstein opera- tors, Bernstein-Stancu operators and ...

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A Note on the (p, q)-Hermite Polynomials

A Note on the (p, q)-Hermite Polynomials

... (p; q)-exponential generating function and investigate several properties and relations for mentioned polynomials including derivative property, explicit formula, recurrence relation, integral ...(p; ...

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Q-Learning for Robot Control

Q-Learning for Robot Control

... a method for solving reinforcement learning ...rewards. Q -Learning has the potential to reduce robot programming effort and increase the range of robot ...current Q-learning systems are not suitable ...

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Abroma augusta L  (Malvaceae) leaf extract attenuates diabetes induced nephropathy and cardiomyopathy via inhibition of oxidative stress and inflammatory response

Abroma augusta L (Malvaceae) leaf extract attenuates diabetes induced nephropathy and cardiomyopathy via inhibition of oxidative stress and inflammatory response

... Single touch glucometer (Ascensia Entrust, Bayer Health Care, USA) was utilized to estimate fasting blood glu- cose level on day 0, 1, 3, 7, 14, 21 and 28. For estimation of serum biochemical parameters, eppendroff tubes ...

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MULTIBIOMETRICS FOR AUTHENTICATION BASED ON ALTERED FINGERPRINT DETECTION AND TEMPLATE BASED IRIS RECOGNITION

MULTIBIOMETRICS FOR AUTHENTICATION BASED ON ALTERED FINGERPRINT DETECTION AND TEMPLATE BASED IRIS RECOGNITION

... common method for enhancing the contrast of image. The method defines a mapping of grey levels p into grey levels q which attempts to uniformly distribute the grey levels ...this method ...

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SOME RESULTS ON THE $q,k$ AND $p,q$-GENERALIZED GAMMA FUNCTIONS

SOME RESULTS ON THE $q,k$ AND $p,q$-GENERALIZED GAMMA FUNCTIONS

... the q, k- generalized Gamma function, and also in [10], Krasniqi and Merovci defined the p, q-generalized Gamma ...Γ p,q (x) and ψ p,q (x) ...

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On Solutions of the Diophantine Equations  
$p^3 + q^3 = z^2$  and  $p^3 - q^3 = z^2$  when   p,  q  are Primes

On Solutions of the Diophantine Equations $p^3 + q^3 = z^2$ and $p^3 - q^3 = z^2$ when p, q are Primes

... i.e., p + 2 = A 2 and p 2 – 2p + 4 = B 2 ...prime p, that p 2 – 2p + 4 is not a ...prime p for which p 2 – 2p + 4 = B 2 , and reach a ...

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Rainfall Infiltration Return Frequency Estimates

Rainfall Infiltration Return Frequency Estimates

... (among others) and to describe such outcomes in terms of the often used concept of return frequency, as is used in flood control engineering design and planning. This paper does not examine the details of ...

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Search | Preprints

Search | Preprints

... (p, q)-calculus has been discussed and investigated extensively by many mathematicians and also ...(p, q)-generalization of the binomial coefficients and also provided several useful properties ...

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