66 research outputs found
Korupcijska kaznena djela protiv službene dužnosti - s analizom prijedloga njihovih izmjena
Rad obuhvaÄa elaboraciju primjedba meÄunarodne zajednice odnosno
GRECO-a na pojedina korupcijska kaznena djela te implementaciju
tih primjedba u prijedloge izmjena korupcijih kaznenih djela protiv
službene dužnosti koja se smatraju korupcijom u užem smislu odnosno
kaznenog djela zlouporabe obavljanja dužnosti državne vlasti iz Älanka
338. KZ, protuzakonitog posredovanja iz Älanka 343. KZ, primanja mita
iz Älanka 347. KZ te davanja mita iz Älanka 348. KZ. Problematizirani
su i prijedlozi izmjena kaznenog djela zlouporabe položaja i ovlasti iz
Älanka 337. KZ, koje se ne smatra kaznenim djelom koje Äini korupciju
u užem smislu, ali predstavlja korupcijsko kazneno djelo i jest korupcija
u Å”irem smislu. Prikazano je kaznenopravno ureÄenje korupcijskih kaznenih
djela u zakonodavstvima Francuske i Slovenije te je komparirano
u glavnim crtama s pozitivnopravnim ureÄenjem korupcijskih kaznenih
djela prema hrvatskom Kaznenom zakonu. Temeljem provedene komparativne
analize predložene su odreÄene promjene koje bi trebalo provesti
u pojedinim kaznenim djelima
Data-Driven Thermal Modelling for Anomaly Detection in Electric Vehicle Charging Stations
The rapid growth of the electric vehicle (EV) sector is giving rise to many
infrastructural challenges. One such challenge is its requirement for the
widespread development of EV charging stations which must be able to provide
large amounts of power in an on-demand basis. This can cause large stresses on
the electrical and electronic components of the charging infrastructure -
negatively affecting its reliability as well as leading to increased
maintenance and operation costs. This paper proposes a human-interpretable
data-driven method for anomaly detection in EV charging stations, aiming to
provide information for the condition monitoring and predictive maintenance of
power converters within such a station. To this end, a model of a
high-efficiency EV charging station is used to simulate the thermal behaviour
of EV charger power converter modules, creating a data set for the training of
neural network models. These machine learning models are then employed for the
identification of anomalous performance.Comment: Published in: 2022 IEEE Transportation Electrification Conference &
Expo (ITEC
Advanced control methods for power converters in distributed generation systems and microgrids
The twenty-two papers in this special section focus on flexible control of power converters which serve as interfaces between the distributed generation (DG) units and the legacy alternating current (ac) grid or the ac or direct current (dc) microgrid (MG), is the key to realization of high penetration of renewable energy in a safe and stable fashion. When connected to the ac legacy grid, these power converters need to provide ancillary services such as frequency and voltage support, harmonic compensation, as well as synthetic inertia emulation. Another emerging solution is to interface the DG units with the ac legacy grid through an intermediate entity called anMG. MG can be based either on ac and dc architecture and can work in both stand-alone and grid-connected modes. Since it is responsible for multiple power converters, an MG has higher operational flexibility than individual units.However, due to a lack of stiff voltage reference source and natural inertia, control of MGs is generally more challenging than control of individual grid-connected power converters
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