Research of small oscillations of electrical power systems using the technology of embedding systems

Allaev, Kahraman; Makhmudov, Tokhir

doi:10.1007/s00202-019-00876-9

Cited by 23 publications

(24 citation statements)

References 6 publications

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“…Thus, expressions (12), (13), and (14) determine the equivalent parameters ∑g , ∑С and L0 NI EMT is distinguished by a sufficiently high accuracy in comparison with the known calculation formulas. The use of equivalent parameters of the generalized NI EMT model allows obtaining more accurate analytical expressions when calculating the equivalent circuit of ferroresonance with EMT and network capacities.…”

Section: Resultsmentioning

confidence: 99%

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Study of ferro resonance using generalized models of Passive nonlinear elements

2020

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The requirements for reliable power supply in the power supply system determines the need to study the modes of operation of electrical systems with the problem of damage to power lines due to ferroresonance phenomena. In this regard, an effective method is proposed for the analysis of ferroresonance arising in electrical lines between inductors and capacities using generalized models of passive nonlinear elements. The method of analysis makes it possible to obtain qualitatively new and sufficiently accurate analytical expressions for calculating the electromagnetic modes of ferroresonance.

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Section: Resultsmentioning

confidence: 99%

“…The Let's define an expression for instantaneous values of current and active power in NI EMT [8][9][10][11][12][13].…”

Section: Ferroresonance Research Using Generalized Models Of Passive mentioning

confidence: 99%

Study of ferro resonance using generalized models of Passive nonlinear elements

2020

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“…The frequency response of ATG with HMR is a complex curve, having a bulbous shape, due to the intensive displacement of the rotor current. As a result of the increased value of the inductive resistance of the rotor, the ATG with HMR has a slightly lower power factor and maximum torque compared to the rest of the ATG [24][25][26].…”

Section: Main Partmentioning

confidence: 99%

Research of the dependence of the resistance of asynchronous generators with massive rotors on their design

et al. 2020

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“…Therefore, a thorough study (energy audit) of energy consumption, analysis of operating modes of all types of electrical equipment and timely adjustment of operating modes, as well as their correct loading and operation, will significantly reduce electricity costs in general, and savings from electricity consumption can rise up to 30-40% compared to the original numbers [22][23][24][25][26][27][28].…”

Section: Figmentioning

confidence: 99%

Basic energy-saving principles at the enterprises of public catering

Pulatov

2020

E3S Web of Conf.

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The main principles of energy saving at public catering enterprises are considered in this article. The main criterion for this analysis is the consumption of electric energy by catering enterprises, which averages 80-90% of all energy consumption. Most of this equipment is non-adaptive and non-automated, its installed capacity is often several times more than the actual required capacity, and the average load is on average 30-60%. In this regard, the research and wide introduction of energy-saving technologies and devices in catering enterprises is an urgent task. The article also analyzes the possibilities of reducing the specific consumption of electricity and the functioning of devices at catering enterprises.

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Research of small oscillations of electrical power systems using the technology of embedding systems

Cited by 23 publications

References 6 publications

Study of ferro resonance using generalized models of Passive nonlinear elements

Study of ferro resonance using generalized models of Passive nonlinear elements

Research of the dependence of the resistance of asynchronous generators with massive rotors on their design

Basic energy-saving principles at the enterprises of public catering

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