EMÜ taastuvenergeetika laboratooriumi andmebaasi rakendusvõimaluste laiendamine
Laen...
Kuupäev
2019
Kättesaadav alates
6.09.2019
Autorid
Ajakirja pealkiri
Ajakirja ISSN
Köite pealkiri
Kirjastaja
Eesti Maaülikool
Abstrakt
Eesti Maaülikooli Tehnikamajas asuv taastuvenergeetika õppelaboratoorium on rajatud
2014. aastal ettevõtte Energiatehnika OÜ poolt. Laboratooriumi kasutuse põhiülesandeks
on uurida energiasalvestitest, energia tarvitajatest ja taastuvenergia seadmetest koosneva
süsteemi omavahelist koostööd.
Käesoleva magistritöö eesmärgiks on laiendada Eesti Maaülikooli taastuvenergeetika
laboratooriumi andmebaasi rakendusvõimalusi, et tõsta labori töötamise kvaliteeti ja
optimiseerituse taset.
Magistritöö tulemusena koostatakse programmeerimiskeelega Python programm, mis
esitab graafiliselt reaalajas taastuvenergeetika labori päikesepaneelide ja tuuliku poolt
muundatava elektrienergia rahalist väärtust vastavalt Nord Pool AS Elspot elektrienergia
börsi hetkehinnale. Programm summeerib muundatud rahalised väärtused, esitades sellega
programmi töötsükli käigus muundatud elektrienergia rahalise koguväärtuse ning
salvestades mõõtetulemused selleks ettenähtud dokumenti. Kaardistatakse võimalikult
palju labori väliseid andmeallikaid, millest pärinevaid andmeid saab kaasata
taastuvenergeetika laboratooriumi andmebaasi töösse ning pakutakse uusi rakendusi ja
edasiarendusi, mida saab teostada tuginedes laboratooriumi andmebaasi võimekusele
Kirjutatud programmi saab kasutada Eesti Maaülikooli taastuvenergeetika laboratooriumi
kasutajaliidese täiendamisel ning see on lähtematerjalina kasutatav teiste töös välja
pakutud taastuvenergeetika labori edasiarenduste elluviimiseks.
The Laboratory of Renewables in Estonian University of Life Sciences was established in 2014 by Energiatehnika OÜ. The main purpose of the laboratory is to conduct research on the interaction of a system consisting of devices for energy storing, energy consumers and renewable energy equipment. The aim of this Master’s thesis is to expand the application possibilities of the database of The Laboratory of Renewables in Estonian University of Life Sciences in order to improve the laboratory’s quality and its level of optimization. As a result of the Master’s thesis, programming language Python was used to write a program which graphically presents the monetary value of electric energy converted by the wind turbine and solar panels of the Laboratory of Renewables in accordance with the current price of the Nord Pool AS Elspot market. The program summates the monetary values of converted energy, thereby presenting the total monetary value of the converted electricity during the program cycle, and storing the measurement results in a designated document. Different sources of external data which could be used to improve the database of the Laboratory of Renewables was sought. New applications and possibilities for elaborating the laboratory were proposed. The written program can be used for developing the user interface of the Laboratory of Renewables and to provide material to implement other solutions which are proposed in the thesis.
The Laboratory of Renewables in Estonian University of Life Sciences was established in 2014 by Energiatehnika OÜ. The main purpose of the laboratory is to conduct research on the interaction of a system consisting of devices for energy storing, energy consumers and renewable energy equipment. The aim of this Master’s thesis is to expand the application possibilities of the database of The Laboratory of Renewables in Estonian University of Life Sciences in order to improve the laboratory’s quality and its level of optimization. As a result of the Master’s thesis, programming language Python was used to write a program which graphically presents the monetary value of electric energy converted by the wind turbine and solar panels of the Laboratory of Renewables in accordance with the current price of the Nord Pool AS Elspot market. The program summates the monetary values of converted energy, thereby presenting the total monetary value of the converted electricity during the program cycle, and storing the measurement results in a designated document. Different sources of external data which could be used to improve the database of the Laboratory of Renewables was sought. New applications and possibilities for elaborating the laboratory were proposed. The written program can be used for developing the user interface of the Laboratory of Renewables and to provide material to implement other solutions which are proposed in the thesis.
Kirjeldus
Magistritöö
Energiakasutuse õppekaval
Märksõnad
magistritööd, taastuvenergiaseadmed, andmehõive, andmebaasid