New techniques for inverter flux control
... Because the modulator does not directly control the load, the response of the load quantities is not as fast as, for example, the motor torque with DTC. However, the advantage here is that it does lead to a general-purpose modulator whose task is to control the inverter flux vector to whatever value ...
... Because the modulator does not directly control the load, the response of the load quantities is not as fast as, for example, the motor torque with DTC. However, the advantage here is that it does lead to a general-purpose modulator whose task is to control the inverter flux vector to whatever value ...
3-Phase BLDC Motor Control with Quadrature Encoder using
... advantages when compared to an AC induction motor. With the ability to generate rotor achieve magnetic flux with rotor magnets, BLDC motors are more efficient and are therefore used in high-end white goods (refrigerators, washing machines, dishwashers, etc.), high-end pumps, fans and other appliance ...
... advantages when compared to an AC induction motor. With the ability to generate rotor achieve magnetic flux with rotor magnets, BLDC motors are more efficient and are therefore used in high-end white goods (refrigerators, washing machines, dishwashers, etc.), high-end pumps, fans and other appliance ...
Application Note Evaluation Board 3kW dual phase LLC
... When addressing the high power density requirement, even in a SMPS with high peak efficiency, a typical problem is getting rid of the generated heat, especially at the full load. A very powerful fan can help, but there may be a lot of side effects, like the acoustic noise or the generated vibration, ...
... When addressing the high power density requirement, even in a SMPS with high peak efficiency, a typical problem is getting rid of the generated heat, especially at the full load. A very powerful fan can help, but there may be a lot of side effects, like the acoustic noise or the generated vibration, ...
Folie 1 - Indico
... The switching speed depends also on Idiff value since the charging of p1 and n1 node capacitances is performed by constant currents generated by Tonp and Toffp. A larger Idiff increases the static power consumption of the circuit. To save the power, we decrease Idiff when circuit is in idle state - ...
... The switching speed depends also on Idiff value since the charging of p1 and n1 node capacitances is performed by constant currents generated by Tonp and Toffp. A larger Idiff increases the static power consumption of the circuit. To save the power, we decrease Idiff when circuit is in idle state - ...
Distributed control system
A distributed control system (DCS) is a control system for a process or plant, wherein control elements are distributed throughout the system. This is in contrast to non-distributed systems, which use a single controller at a central location. In a DCS, a hierarchy of controllers is connected by communications networks for command and monitoring.Example scenarios where a DCS might be used include: Chemical plants Petrochemical (oil) and refineries Boiler controls and power plant systems Nuclear power plants Environmental control systems Water management systems Metallurgical process plants Pharmaceutical manufacturing Sugar refining plants Dry cargo and bulk oil carrier ships Formation control of multi-agent systems