Essays about: "new electrical technology"

Showing result 21 - 25 of 432 essays containing the words new electrical technology.

1. 21. Thermal Modeling and Simulationwith High Voltage Solid StateRelays for Battery DisconnectionApplications : The potential of replacing mechanical contactors with semiconductors

   University essay from Uppsala universitet/Elektricitetslära

   Author : David Radisic; Johan Mårtensson; [2023]
   Keywords : SSR; SSCB; SiC MOSFET; BEV; Pre-charge; Solid-state relay; Solid-state circuit breaker; Electric vehicles; DC fast-charge; Simulink; BDU;

   Abstract : The swift shift of the automotive industry towards electrification is primarily propelled by technological advancements in battery technology. To stay competitive and meet the new demands of the industry, there is a crucial need for novel ideas and innovation. READ MORE

3. 22. Analysis of the efficiency and performance of half-cell solar modules

   University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

   Author : Diego Hernandez; [2023]
   Keywords : Shading; half-cell module; efficiency; PV facility; photovoltaic; solar energy; Matlab; simulink;

   Abstract : Solar photovoltaic energy has gained great importance in the last couple of years, as its costs getlower and the total installed capacity increases. As a result of this, new technologies are arisingwithin the field, with the objective of increasing performance and reducing costs. READ MORE

4. 23. Designing a Cost Effective Encoder for High Performance Doors

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : Emanuel Edelstam; David Petersson; [2023]
   Keywords : Encoder; High speed doors; Motor; Product development; Prototyping; ASSA ABLOY; Technology and Engineering;

   Abstract : Målet med detta arbete var att utveckla en prototyp av en kostnadseffektiv pulsgivare till motorerna för ASSA ABLOYs snabbrullduksportar. Pulsgivaren ger återkoppling till de automatiska dörrarnas kontrollsystem och ska göra detta på ett tillförlitligt sätt samtidigt som de ska vara mer kostnadseffektiva än de nuvarande lösningarna som används på ASSA ABLOY. READ MORE

5. 24. Batteries charging into the future? Techno-economical analysis of BESS participation on the Swedish frequency regulation market using a mixed method approach

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Theodor Rosengren; [2023]
   Keywords : Battery Energy Storage Systems; Frequency Regulation; FCR-D; FFR; economic feasibility; Sweden; Technology and Engineering;

   Abstract : As the penetration of variable renewable energy is increasing, the demand for flexibility in the electrical grid is on the rise. One way in which flexibility is needed is to provide frequency regulation. If electricity consumption and production momentarily are unbalanced there needs to. READ MORE

6. 25. An Analysis of EV Battery Key Materials Demand on the Path Towards Carbon Neutrality in Sweden

   University essay from

   Author : Hui Su; Aron Lidé; [2023]
   Keywords : Electrical vehicles; EV battery; raw materials; Material flow analysis; Swedish E-mobility;

   Abstract : The Swedish government has set a goal to have zero net greenhouse gas emissions by 2045 andto reduce emissions from domestic transport by at least 70% compared to 2010 levels by 2030.To achieve this, an expansion of the Swedish electric vehicle (EV) personal car fleet is needed. READ MORE