English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The use of generators with inverters allows, depending on the load of the network, to regulate the speed of the internal combustion engine, thereby reducing fuel consumption and increasing the overall efficiency of the system as a whole. However, it should be noted that the optimal operation of the internal combustion engine is possible at a certain engine speed. A decrease in the engine speed leads to a deterioration in the filling of the fuelair mixture and the exhaust of the engine, accompanied by an intake of exhaust gases into the intake manifold and the ejection of part of the combustible mixture into the exhaust pipe. The paper presents the general concept of creating a control system for an autonomous power source based on an internal combustion engine and an inverter. The expediency of adjusting the opening and closing angles of an internal combustion engine that works as a source of mechanical energy of an autonomous source of electrical energy is proved. The use of this system allows to reduce unit costs by 2 times when generating electric energy. Based on the gas distribution diagram of the internal combustion engine, the dependence of the change in the opening and closing angles of the intake and exhaust valves on the power of an autonomous energy source is proposed.

IMPROVING THE ENERGY EFFICIENCY OF AN AUTONOMOUS SOURCE OF ELECTRIC ENERGY BY REGULATING THE GAS DISTRIBUTION OF AN INTERNAL COMBUSTION ENGINE