An electric generator has a stator, a rotor and a coil on the stator or the rotor. The coil includes a plurality of turns of one or more high-temperature superconducting conductors shaped as a tape. Each tape conductor includes a substrate having a flat section and a high-temperature superconducting layer, the high-temperature superconducting layer being laid over one of the two major sides of the substrate, the high-temperature superconducting layer having a width in a direction parallel to the major side of the substrate. The turns of the coil are stacked in such a way that the major sides of the substrate are superposed to one another to form a coil section having a first dimension parallel to the width of the high-temperature superconducting layer and a second dimension orthogonal to the first dimension, the ratio between the first dimension and the second dimension being between 2 and 5.

A process for waterless standalone power generation is disclosed that generates electricity efficiently using an ORC fluid which reduces emissions and water usage as compared to conventional power generation process. The waterless standalone power generation plant 100 includes a stabilizer 115, a condensing evaporator 120, a preheater 125, a recuperator 135, an integral chilling unit 140, a pair of condensers 145 and 175, an accumulator 160, a turbine 165, a generator 170. The condensing stabilizer 115 and evaporator 120 reduce the temperature of the flue gases to maintain it below working temperature of ORC fluid and trap the latent heat and the sensible heat which increases the efficiency of the waterless standalone power generation plant 100.

This generator set is provided with an airflow path which has an air inlet and an air outlet and through which a cooling air flows, a power generator, an alternator which is driven by the power generator, and a radiator which is installed in the airflow path, with a cooling medium circulating between the power generator and the radiator, wherein the inflow area of the cooling airflow into the radiator is greater than the passage area of the air inlet.

A stator for a wind turbine generator is provided, the stator including a first end plate and a second end plate spaced apart from each other in an axial direction of the wind turbine generator, and a reinforcement structure shaped as a plate and arranged between, and fixed to the first end plate and the second end plate, wherein the reinforcement structure is configured for coupling the first end plate and the second end plate, such that a force is transmissible between the first end plate and the second end plate.

A method for controlling an electrical power system connected to an electrical grid having a generator and a power converter includes monitoring a speed condition of the electrical power system. The method also includes dynamically determining at least one regulator maximum limit for at least one regulator of the power converter based on the monitored speed condition. Further, the method includes operating the at least one regulator based on the at least one dynamic regulator maximum limit to avoid overmodulation of the electrical power system during high-slip operation and to improve sub-synchronous control interaction (SSCI) performance of the electrical power system.

A conductive concrete electric thermal battery includes conductive concrete; and a plurality of electrodes disposed in the conductive concrete, each electrode of the plurality of electrodes is mechanically isolated from every other electrode of the plurality of electrodes and configured to connect electrically to a source of electrical energy. The conductive concrete includes a mixture of concrete and at least one conductive material.

In a rotary electric machine housing, a first bearing and a second bearing are provided for supporting a rotating shaft. The rotary electric machine housing includes a sub-housing. A collection flow path is formed in the sub-housing, and communicates with a plurality of air bleed passages formed in a gas turbine engine, collectively.

An electric vehicle with magnetic induction power generating device includes an vehicle body, at least one battery pack installed inside the vehicle body, at least one power generation device electrically coupled to the at least one battery pack for providing electricity, a transmission device placed between the battery pack and the power generating device, and at least one motor for driving the electric vehicle, wherein the at least one power generating device can be coupled to at least one free-running wheel of the vehicle for converting a rotating energy of the at least one free-running wheel into electricity.

An apparatus and method to induce and regulate electrical energy through resonance and vibration whereby producing voltage and current generation with increased efficiency within DC electrical motors by a high frequency resonant vibration of the motor armature, including the capability to tune and control the regulation of the output current and voltage by the addition of electrical components.

A hybrid module comprising a housing, a torque converter, and a resolver assembly is provided. The torque converter comprises a turbine having a turbine shell including at least one blade attached thereto; an impeller having an impeller shell including at least one blade attached thereto; and an impeller hub attached to a radially extending end of the impeller shell. The resolver assembly comprises a rotor connected to an outer surface of the impeller hub and a stator connected to the housing.