Essays about: "DC brytare"
Found 4 essays containing the words DC brytare.
-
1. Development of a High Current Charger for Small Electric Boat Commuting
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Electrification of the transport system is an important societal project which we are currentlyundergoing. With improvements in battery technology it is now possible to construct quite powerfulpersonal vehicles to replace combustion engines in not only cars but also motorcycles and boats. READ MORE
-
2. Magnetic and Dielectric Design of Auxiliary Power Supply for HVDC Applications : A high-frequency transformer with high power transfer capability and high voltage electrical insulation
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : It is anticipated that massive amounts of energy will be transferred long distances via High-Voltage Direct Current (HVDC) links in the future and the prospect of having meshed HVDC grids is envisioned, for example the European super grid. Such a power system would benefit greatly if HVDC circuit breakers could reliably clear faults within the HVDC network. READ MORE
-
3. Parameter Study of Arc Squeezing DC Breaker : The impact of the geometry on counter force, pressure, and arc voltage
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The sustainable future in our already electrified world includes solar power generation, battery storage, and electric vehicles all which requires DC systems. DC breakers play a key role in operation and protection within the DC system. READ MORE
-
4. Dynamics of an ultra-fast Thomson actuated HVDC breaker
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : High Voltage Direct Current (HVDC) is a rapidly growing form of power transmission that offers advantages with respect to conventional AC networks. One of the key elements that will allow the generalization of the HVDC grids is the Circuit Breaker (CB), which has to interrupt high DC currents in extremely short times. READ MORE