TY  - JOUR
T1  - Review and Results of Studies of the Harmonic Structure of the Current of Lighting and
Household Electricity Consuming Devices and Their Negative Impact on the Distribution
Networks of Electric Power Systems
AU - Kostinsky, S.S. AU - Mokhov, V.A. AU - Shaykhutdinov, D.V. AU - Kirievskiy, E.V. AU - Vlasov, A.S. AU - Lankin, A.M. 
JO  - Journal of Engineering and Applied Sciences
VL  - 15
IS  - 18
SP  - 3314
EP  - 3332
PY  - 2020
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2020.3314.3332
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2020.3314.3332
KW  - The highest harmonic components of current
KW  -compact fluorescent lamps
KW  -LED lamps
KW  -LED luminaries for street lighting
KW  -induction luminaries for street lighting
KW  -household non-linear electrical loads
AB  - Load in the utility network is predominantly
non-linear and generating the highest harmonic
components of current in the electrical power network,
increases in the overall structure of electricity
consumption. The results of experimental measurements
and calculations for a number of household consumers as
well as information from literature sources noted in the
article indicate that the operation of modern appliances in
electrical power networks generates sufficiently large
currents of higher harmonic components of 3, 5, 7 and 9
orders of magnitude. The main share of emission of the
current harmonic components in the city electrical power
system networks is made by recreational and household
appliances (computers, laptops, printers, TVs, etc.).
Continuous growth of the specified capacity of nonlinear
asymmetric and sharply variable loads in the electric
power networks is not followed by timely implementation
of solutions aimed to improve the quality of electrical
energy, so, in recent years, the task of improving the
quality of electricity associated with reducing the impact
of higher harmonic components on the operation of
electrical equipment is becoming more and more urgent
and important. The listed measures and technical means
of influence reduction of the higher harmonic components
are considered in the article in details.
ER  -