Supercapacitor energy storage systems for lighting systems with combined power supply
Modern continuous lighting systems use powerful high-performance LEDs as light sources and an important task is to begin using alternative renewable energy sources for their power supply (including during the day). The simplest of the renewable energy sources is photovoltaic solar energy converter....
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Politehperiodika
2021-03-01
|
| Series: | Tekhnologiya i Konstruirovanie v Elektronnoi Apparature |
| Subjects: | |
| Online Access: | https://tkea.com.ua/index.php/journal/article/view/80 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850186025742106624 |
|---|---|
| author | Demyd Pekur Yuriy Kolomzarov Vitaliy Kostylyov Viktor Sorokin Vasyl Kornaga Roman Korkishko Yurii Nikolaenko |
| author_facet | Demyd Pekur Yuriy Kolomzarov Vitaliy Kostylyov Viktor Sorokin Vasyl Kornaga Roman Korkishko Yurii Nikolaenko |
| author_sort | Demyd Pekur |
| collection | DOAJ |
| description | Modern continuous lighting systems use powerful high-performance LEDs as light sources and an important task is to begin using alternative renewable energy sources for their power supply (including during the day). The simplest of the renewable energy sources is photovoltaic solar energy converter. However, solar photovoltaic generation depends significantly on many factors — geographical location, time of day, state of the atmosphere, time of year and the like. In addition, photovoltaic generation depends on the weather conditions and cloudiness, which makes it unstable and prone to change drastically (by an order of magnitude) during daylight hours. Therefore, an important element of the power system based on renewable energy sources is the system of accumulation of generated energy. The method of power stabilization using supercapacitors for systems with a significant change in power generation in the electrical power system is analyzed. The paper offers design principles of the power supply systems for powerful LEDs with supercapacitor energy storage devices intended to make the use of energy from sources with variable generation more efficient. The systems with supercapacitor-based drives, which allow to ensure stable operation of the lighting system when the power supply from an alternative source is absent or reduced, provide high safety and reliability, and have a significantly longer service life than battery-based energy storage systems. |
| format | Article |
| id | doaj-art-bb0c8f91fd53499aa023f8c2d0ace7de |
| institution | OA Journals |
| issn | 2225-5818 2309-9992 |
| language | English |
| publishDate | 2021-03-01 |
| publisher | Politehperiodika |
| record_format | Article |
| series | Tekhnologiya i Konstruirovanie v Elektronnoi Apparature |
| spelling | doaj-art-bb0c8f91fd53499aa023f8c2d0ace7de2025-08-20T02:16:29ZengPolitehperiodikaTekhnologiya i Konstruirovanie v Elektronnoi Apparature2225-58182309-99922021-03-011–23910.15222/TKEA2021.1-2.0380Supercapacitor energy storage systems for lighting systems with combined power supplyDemyd Pekur0Yuriy Kolomzarov1Vitaliy Kostylyov2Viktor Sorokin3Vasyl Kornaga4Roman Korkishko5Yurii Nikolaenko6V. Lashkaryov Institute of Semiconductor Physics, NAS of UkraineV. Lashkaryov Institute of Semiconductor Physics, NAS of UkraineV. Lashkaryov Institute of Semiconductor Physics, NAS of UkraineV. Lashkaryov Institute of Semiconductor Physics, NAS of UkraineV. Lashkaryov Institute of Semiconductor Physics, NAS of UkraineV. Lashkaryov Institute of Semiconductor Physics, NAS of UkraineIgor Sikorsky Kyiv Polytechnic InstituteModern continuous lighting systems use powerful high-performance LEDs as light sources and an important task is to begin using alternative renewable energy sources for their power supply (including during the day). The simplest of the renewable energy sources is photovoltaic solar energy converter. However, solar photovoltaic generation depends significantly on many factors — geographical location, time of day, state of the atmosphere, time of year and the like. In addition, photovoltaic generation depends on the weather conditions and cloudiness, which makes it unstable and prone to change drastically (by an order of magnitude) during daylight hours. Therefore, an important element of the power system based on renewable energy sources is the system of accumulation of generated energy. The method of power stabilization using supercapacitors for systems with a significant change in power generation in the electrical power system is analyzed. The paper offers design principles of the power supply systems for powerful LEDs with supercapacitor energy storage devices intended to make the use of energy from sources with variable generation more efficient. The systems with supercapacitor-based drives, which allow to ensure stable operation of the lighting system when the power supply from an alternative source is absent or reduced, provide high safety and reliability, and have a significantly longer service life than battery-based energy storage systems.https://tkea.com.ua/index.php/journal/article/view/80lighting systemssupercapacitorsenergy storage devicesphotoconverters of solar energy |
| spellingShingle | Demyd Pekur Yuriy Kolomzarov Vitaliy Kostylyov Viktor Sorokin Vasyl Kornaga Roman Korkishko Yurii Nikolaenko Supercapacitor energy storage systems for lighting systems with combined power supply Tekhnologiya i Konstruirovanie v Elektronnoi Apparature lighting systems supercapacitors energy storage devices photoconverters of solar energy |
| title | Supercapacitor energy storage systems for lighting systems with combined power supply |
| title_full | Supercapacitor energy storage systems for lighting systems with combined power supply |
| title_fullStr | Supercapacitor energy storage systems for lighting systems with combined power supply |
| title_full_unstemmed | Supercapacitor energy storage systems for lighting systems with combined power supply |
| title_short | Supercapacitor energy storage systems for lighting systems with combined power supply |
| title_sort | supercapacitor energy storage systems for lighting systems with combined power supply |
| topic | lighting systems supercapacitors energy storage devices photoconverters of solar energy |
| url | https://tkea.com.ua/index.php/journal/article/view/80 |
| work_keys_str_mv | AT demydpekur supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply AT yuriykolomzarov supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply AT vitaliykostylyov supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply AT viktorsorokin supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply AT vasylkornaga supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply AT romankorkishko supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply AT yuriinikolaenko supercapacitorenergystoragesystemsforlightingsystemswithcombinedpowersupply |