Optimizacija i integracija elektroventilantorskog sistema propulzora
Optimization and integration of an electric ducted fan propulsion system
2018
Autori
Ivanov, ToniOstala autorstva
Fotev, VaskoPetrović, Nebojša
Mitrović, Časlav
Stojiljković, Branimir
Stupar, Slobodan
Doktorska teza (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Rastući trend u pogledu istraživanja vezana za električni pogon nije zaobi- šao vazduhoplovnu granu industrije. Poslednjih godina, veliki broj svetskih kompanija i istraživačkih centara pokušava da razvije “zelen” pogon letelica. Takođe, ubrzanim razvojem električnih energetskih komponenti (elektromotori sa stalnim magnetima, litijum-polimerne baterije, mosfet tranzistori i sl.) stvorila se velika zastupljenost električnih vazduhoplovnih pogona u oblasti malih bespilotnih letelica. U skladu sa ovim trendom predmet istraživanja ove disertacije predstavljaju elektroventilatorski sistemi propulzora. U okviru istraživanja izvršen je detaljan pregled literature vezane za ventilatorske propulzore nakon čega su predstavljeni matematički modeli pojedinih komponen- ti sistema propulzora. Takođe su predstavljene i metode parametrizacije geomet- rijskog oblika propulzora B splajnovima i CST metodom kao i metaheuristički metodi optimizacije: genetski algoritmi i metod roja čestica. Pomoću definisa...nih modela i metoda razvijena je metodologija optimizaci- je elektroventilatorskog sistema propulzora koja je predstavljena kroz tri poje- dinačna primera kao i kroz integrisani primer optimizacije i integracije pro- pulzora na malu bespilotnu VTOL letelicu. Optimizacijom postojećeg propulzo- ra ukazano je na mogućnost poboljšanja njegovih performansi za određeni režim rada a razvijena je i metodologija za višekriterijumsku optimizaciju propulzora pogonjenim električnim pogonom za čije potrebe je stvorena i baza komercijalno dostupnih komponenata.
The growing trend in terms of electric drive research did not bypass the aerospace industry. In recent years, a large number of world companies and research centers have been trying to develop a “green” aircraft propulsion system. Also, with the rapid development of electric power components (permanent magnet motors, lithium-polymer batteries, MOSFET transistors etc.) there is a large representation of electric aircraft propulsion in the field of small UAVs. In line with this trend the subject of research of this dissertation are electric ducted fan propulsion systems. Within the research a detailed review of literature considering fan propulsion systems is done after which the mathematical models of the propulsion system individual components are presented. Also, the methods for geometric shape parameterization via B-Splines and CST as well as the metaheuristic optimization methods: genetic algorithms and particle swarm optimization are presented. Using the defined methods and models ...an electric ducted fan optimization methodology is developed which is presented through three individual examples as well as an integral example of a small VTOL aircraft propulsion system optimization and integration. By the optimization of an existing propulsor the possibility of improving its performance for a certain design point is shown while a multiobjective optimization methodology of a propulsion system which is electrically driven is also developed for whose needs a database of commercially available components was created. For the purpose of experimental investigation, a propulsion test rig was developed with which the influence of the inlet geometry on a commercially available fan is examined and a numerical analysis via the finite volume method was done in order to obtain a qualitative insight in the propulsion system performance.
Ključne reči:
ventilatorski propulzori / vazduhoplovni propulzori / parametrizacija oblika / metaheurističke metode / električni pogon / shape parameterization / metaheuristic methods / fan propulsion / electric drive / Aircraft propulsionIzvor:
2018Izdavač:
- Univerzitet u Beogradu, Mašinski fakultet
Finansiranje / projekti:
- Istraživanje i razvoj savremenih pristupa projektovanja kompozitnih lopatica rotora visokih performansi (RS-MESTD-Technological Development (TD or TR)-35035)
URI
http://eteze.bg.ac.rs/application/showtheses?thesesId=7053https://nardus.mpn.gov.rs/handle/123456789/11732
https://fedorabg.bg.ac.rs/fedora/get/o:20685/bdef:Content/download
http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=515005091
https://machinery.mas.bg.ac.rs/handle/123456789/62
Kolekcije
Institucija/grupa
Mašinski fakultetTY - THES AU - Ivanov, Toni PY - 2018 UR - http://eteze.bg.ac.rs/application/showtheses?thesesId=7053 UR - https://nardus.mpn.gov.rs/handle/123456789/11732 UR - https://fedorabg.bg.ac.rs/fedora/get/o:20685/bdef:Content/download UR - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=515005091 UR - https://machinery.mas.bg.ac.rs/handle/123456789/62 AB - Rastući trend u pogledu istraživanja vezana za električni pogon nije zaobi- šao vazduhoplovnu granu industrije. Poslednjih godina, veliki broj svetskih kompanija i istraživačkih centara pokušava da razvije “zelen” pogon letelica. Takođe, ubrzanim razvojem električnih energetskih komponenti (elektromotori sa stalnim magnetima, litijum-polimerne baterije, mosfet tranzistori i sl.) stvorila se velika zastupljenost električnih vazduhoplovnih pogona u oblasti malih bespilotnih letelica. U skladu sa ovim trendom predmet istraživanja ove disertacije predstavljaju elektroventilatorski sistemi propulzora. U okviru istraživanja izvršen je detaljan pregled literature vezane za ventilatorske propulzore nakon čega su predstavljeni matematički modeli pojedinih komponen- ti sistema propulzora. Takođe su predstavljene i metode parametrizacije geomet- rijskog oblika propulzora B splajnovima i CST metodom kao i metaheuristički metodi optimizacije: genetski algoritmi i metod roja čestica. Pomoću definisanih modela i metoda razvijena je metodologija optimizaci- je elektroventilatorskog sistema propulzora koja je predstavljena kroz tri poje- dinačna primera kao i kroz integrisani primer optimizacije i integracije pro- pulzora na malu bespilotnu VTOL letelicu. Optimizacijom postojećeg propulzo- ra ukazano je na mogućnost poboljšanja njegovih performansi za određeni režim rada a razvijena je i metodologija za višekriterijumsku optimizaciju propulzora pogonjenim električnim pogonom za čije potrebe je stvorena i baza komercijalno dostupnih komponenata. AB - The growing trend in terms of electric drive research did not bypass the aerospace industry. In recent years, a large number of world companies and research centers have been trying to develop a “green” aircraft propulsion system. Also, with the rapid development of electric power components (permanent magnet motors, lithium-polymer batteries, MOSFET transistors etc.) there is a large representation of electric aircraft propulsion in the field of small UAVs. In line with this trend the subject of research of this dissertation are electric ducted fan propulsion systems. Within the research a detailed review of literature considering fan propulsion systems is done after which the mathematical models of the propulsion system individual components are presented. Also, the methods for geometric shape parameterization via B-Splines and CST as well as the metaheuristic optimization methods: genetic algorithms and particle swarm optimization are presented. Using the defined methods and models an electric ducted fan optimization methodology is developed which is presented through three individual examples as well as an integral example of a small VTOL aircraft propulsion system optimization and integration. By the optimization of an existing propulsor the possibility of improving its performance for a certain design point is shown while a multiobjective optimization methodology of a propulsion system which is electrically driven is also developed for whose needs a database of commercially available components was created. For the purpose of experimental investigation, a propulsion test rig was developed with which the influence of the inlet geometry on a commercially available fan is examined and a numerical analysis via the finite volume method was done in order to obtain a qualitative insight in the propulsion system performance. PB - Univerzitet u Beogradu, Mašinski fakultet T1 - Optimizacija i integracija elektroventilantorskog sistema propulzora T1 - Optimization and integration of an electric ducted fan propulsion system UR - https://hdl.handle.net/21.15107/rcub_nardus_11732 ER -
@phdthesis{ author = "Ivanov, Toni", year = "2018", abstract = "Rastući trend u pogledu istraživanja vezana za električni pogon nije zaobi- šao vazduhoplovnu granu industrije. Poslednjih godina, veliki broj svetskih kompanija i istraživačkih centara pokušava da razvije “zelen” pogon letelica. Takođe, ubrzanim razvojem električnih energetskih komponenti (elektromotori sa stalnim magnetima, litijum-polimerne baterije, mosfet tranzistori i sl.) stvorila se velika zastupljenost električnih vazduhoplovnih pogona u oblasti malih bespilotnih letelica. U skladu sa ovim trendom predmet istraživanja ove disertacije predstavljaju elektroventilatorski sistemi propulzora. U okviru istraživanja izvršen je detaljan pregled literature vezane za ventilatorske propulzore nakon čega su predstavljeni matematički modeli pojedinih komponen- ti sistema propulzora. Takođe su predstavljene i metode parametrizacije geomet- rijskog oblika propulzora B splajnovima i CST metodom kao i metaheuristički metodi optimizacije: genetski algoritmi i metod roja čestica. Pomoću definisanih modela i metoda razvijena je metodologija optimizaci- je elektroventilatorskog sistema propulzora koja je predstavljena kroz tri poje- dinačna primera kao i kroz integrisani primer optimizacije i integracije pro- pulzora na malu bespilotnu VTOL letelicu. Optimizacijom postojećeg propulzo- ra ukazano je na mogućnost poboljšanja njegovih performansi za određeni režim rada a razvijena je i metodologija za višekriterijumsku optimizaciju propulzora pogonjenim električnim pogonom za čije potrebe je stvorena i baza komercijalno dostupnih komponenata., The growing trend in terms of electric drive research did not bypass the aerospace industry. In recent years, a large number of world companies and research centers have been trying to develop a “green” aircraft propulsion system. Also, with the rapid development of electric power components (permanent magnet motors, lithium-polymer batteries, MOSFET transistors etc.) there is a large representation of electric aircraft propulsion in the field of small UAVs. In line with this trend the subject of research of this dissertation are electric ducted fan propulsion systems. Within the research a detailed review of literature considering fan propulsion systems is done after which the mathematical models of the propulsion system individual components are presented. Also, the methods for geometric shape parameterization via B-Splines and CST as well as the metaheuristic optimization methods: genetic algorithms and particle swarm optimization are presented. Using the defined methods and models an electric ducted fan optimization methodology is developed which is presented through three individual examples as well as an integral example of a small VTOL aircraft propulsion system optimization and integration. By the optimization of an existing propulsor the possibility of improving its performance for a certain design point is shown while a multiobjective optimization methodology of a propulsion system which is electrically driven is also developed for whose needs a database of commercially available components was created. For the purpose of experimental investigation, a propulsion test rig was developed with which the influence of the inlet geometry on a commercially available fan is examined and a numerical analysis via the finite volume method was done in order to obtain a qualitative insight in the propulsion system performance.", publisher = "Univerzitet u Beogradu, Mašinski fakultet", title = "Optimizacija i integracija elektroventilantorskog sistema propulzora, Optimization and integration of an electric ducted fan propulsion system", url = "https://hdl.handle.net/21.15107/rcub_nardus_11732" }
Ivanov, T.. (2018). Optimizacija i integracija elektroventilantorskog sistema propulzora. Univerzitet u Beogradu, Mašinski fakultet.. https://hdl.handle.net/21.15107/rcub_nardus_11732
Ivanov T. Optimizacija i integracija elektroventilantorskog sistema propulzora. 2018;. https://hdl.handle.net/21.15107/rcub_nardus_11732 .
Ivanov, Toni, "Optimizacija i integracija elektroventilantorskog sistema propulzora" (2018), https://hdl.handle.net/21.15107/rcub_nardus_11732 .