Name
Semjonov Yaroslav Aleksandrovich
Scholastic degree
—
Academic rank
—
Honorary rank
—
Organization, job position
Kuban State Agrarian University
Web site url
—
—
Articles count: 4
The article discusses the structural and control systems schematics and voltage stabilization in phase bridge circuits solar power inverters with PWM output voltage and improved performance
The article discusses the new structural schematics stabilizers of voltage and frequency contactless power generators wind power installations
It is known, that today, the one of the promising
areas to effectively address issues of energy saving
is applying renewable energy sources. Despite the
fact that the current solar PV stations have the main
drawback associated with the high cost, the prospects
of their application in autonomous systems
of electrosupply are evident when they are used in
combined (hybrid) systems. In such systems, other
types of renewable and traditional sources of electricity,
which, in addition, produce heat, might be
used as well. We have disclosed the prospects of
the solar industry; also, for solar energy assessment
we examined analytical expressions allowing defining
the energy derived from solar radiation for specific
surfaces. The calculations start with obtaining
statistical data obtained at meteorological stations
which keeps records of the intensity of the total
(direct plus diffuse) radiation on a horizontal surface,
and the intensity of direct solar radiation. The
article presents features of the calculation taking
into account the climatic and territorial conditions,
on the example of the Krasnodar region. Considered
calculation procedure is the first stage of designing
solar power plants. Further, we determine
the total capacity of electricity consumers, as well
as the quality requirements for electricity, including
continuity of supply, and then we get to the construction
of the block diagram of the electricity
supply. In this scheme, we must provide primary
and backup power sources. We select the main
equipment of solar power plant (solar panels, inverters
and storage batteries)
The article discusses the functional diagram universal modular inverter and stabilizer parameters of electric power with improved operational and technical characteristics