RESS-9-6 Rev. 01 InUse R100 IMMA Wo…
... M and N, with a maximum design speed exceeding 25 km/h and vehicles of categories L with a maximum design speed exceeding 6 km/h, equipped with one or more traction motor(s) operated by electric power and not permanently connected to the grid, as well as their high voltage components and systems whi ...
... M and N, with a maximum design speed exceeding 25 km/h and vehicles of categories L with a maximum design speed exceeding 6 km/h, equipped with one or more traction motor(s) operated by electric power and not permanently connected to the grid, as well as their high voltage components and systems whi ...
Integrating engine and pump controls for optimal fuel consumption
... corresponds to hydraulic pressure, and motor rpm corresponds to pump flow. In a hydraulic-based, mobile system, a diesel engine (or any IC engine) drives a hydraulic pump to create hydraulic power. The hydraulic power is distributed throughout the vehicle. In an electrohydraulic system, the diesel e ...
... corresponds to hydraulic pressure, and motor rpm corresponds to pump flow. In a hydraulic-based, mobile system, a diesel engine (or any IC engine) drives a hydraulic pump to create hydraulic power. The hydraulic power is distributed throughout the vehicle. In an electrohydraulic system, the diesel e ...
Figure 1.1 A telephone system.
... An inductor opposes an abrupt change in the current through it (the voltage across an inductor can change abruptly) The ideal inductor does not dissipate energy. It takes power from the circuit when storing energy and delivers power to the circuit when returning previously stored energy A prac ...
... An inductor opposes an abrupt change in the current through it (the voltage across an inductor can change abruptly) The ideal inductor does not dissipate energy. It takes power from the circuit when storing energy and delivers power to the circuit when returning previously stored energy A prac ...
Technical Installation Rules
... Cowell Electric uses SA Power Networks document “Service & Installation Rules” as the general basis for its own Service & Installation requirements. In using these rules we hope to provide standardisation between other areas of the state and ourselves. Contractors will understand these same rules ap ...
... Cowell Electric uses SA Power Networks document “Service & Installation Rules” as the general basis for its own Service & Installation requirements. In using these rules we hope to provide standardisation between other areas of the state and ourselves. Contractors will understand these same rules ap ...
Electric Potential Difference
... potential locations and locations C and D are low potential locations. The loss in electric potential while passing through a circuit element is often referred to as a voltage drop. By the time that the positive test charge has returned to the negative terminal, it is at 0 volts and is ready to be r ...
... potential locations and locations C and D are low potential locations. The loss in electric potential while passing through a circuit element is often referred to as a voltage drop. By the time that the positive test charge has returned to the negative terminal, it is at 0 volts and is ready to be r ...
Engineering Letters
... neodymium-iron-boron (Nd2Fe14B) and samarium cobalt (Sm2Co17) rare earth magnets results in high torque and power density, efficiency, and controllability, reliability, and ruggedness. Design of 47 kW PMSM with various magnets for electric car is presented. Index Terms — Electric car, Design theory, ...
... neodymium-iron-boron (Nd2Fe14B) and samarium cobalt (Sm2Co17) rare earth magnets results in high torque and power density, efficiency, and controllability, reliability, and ruggedness. Design of 47 kW PMSM with various magnets for electric car is presented. Index Terms — Electric car, Design theory, ...
NO-LOSS Gas-or Diesel-Electric propulsion
... Class requirements regarding THD become more and more strict from year to year. Earlier it was common practice to design diesel-electric systems where the THD could reach distortion levels above 20 % in voltage inside the main switchboards. Now Class says 5 %. Reliable technology with long lifetime ...
... Class requirements regarding THD become more and more strict from year to year. Earlier it was common practice to design diesel-electric systems where the THD could reach distortion levels above 20 % in voltage inside the main switchboards. Now Class says 5 %. Reliable technology with long lifetime ...
Electric Field Mapping
... lent and interchangeable) is another useful quantity to keep in mind. It has the dimensions of work per unit charge, or in S.I. units, joules/coulomb (J/C). The potential between two Rb ~ · d~`, points (a) and (b), or at (a) with respect to (b), is given by Va − Vb = Vab = a E where d~` is a differe ...
... lent and interchangeable) is another useful quantity to keep in mind. It has the dimensions of work per unit charge, or in S.I. units, joules/coulomb (J/C). The potential between two Rb ~ · d~`, points (a) and (b), or at (a) with respect to (b), is given by Va − Vb = Vab = a E where d~` is a differe ...
Alternative Motor Technologies for Traction Drives of Hybrid and
... Unlike most other motor technologies, both the rotor and stator of the SRM comprise salient teeth such that torque is produced by the tendency of its rotor to move to a position where the inductance of an excited stator winding is maximized and reluctance is minimized. This condition generally occur ...
... Unlike most other motor technologies, both the rotor and stator of the SRM comprise salient teeth such that torque is produced by the tendency of its rotor to move to a position where the inductance of an excited stator winding is maximized and reluctance is minimized. This condition generally occur ...
Electric motorsport
Electric motorsport (also known as electric racing or electric motor racing) is a category of motor sport that consists of the racing of electric powered vehicles for competition, either in all-electric series, or in open-series against vehicles with different power trains. Very early in the history of automobiles, electric cars held several performance records over internal combustion engine cars, such as land speed records, but fell behind in performance during the first decade of the 20th century. With the renaissance of electric vehicles during the early 21st century, notable electric-only racing series have been developed, for both cars and motorcycles, including for example, the FIA Formula E Championship. In other racing events, electric vehicles are competing alongside combustion engine vehicles, for example in the Isle of Man TT and the Pikes Peak International Hill Climb, and in some cases winning outright.