How can the firing angle of a twelve phase generator be controlled?
The firing angle of a twelve phase generator can be controlled by generating a firing pulse with a phase characteristic waveform . This waveform includes an angular shape waveform added to a circularly curved part of the power source voltage waveform, compared to a firing angle command signal . Additionally, the firing phase angles of the bridge circuits can be exchanged several times to reduce the variation in the load current . Another approach is to control both the governor's angle and the excitation voltage of the magnetic field coil of the generator using a control algorithm based on variable structure control theory . By switching the control parameters according to the position of the system in the phase plane, the dynamic performance of the power generator can be enhanced .
Answers from top 5 papers
Papers (5) | Insight |
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The provided paper does not mention anything about controlling the firing angle of a twelve phase generator. | |
The provided paper does not mention anything about controlling the firing angle of a twelve phase generator. The paper is about a firing phase controlling method for a rectifier circuit. | |
The provided paper does not mention anything about controlling the firing angle of a twelve phase generator. The paper discusses a firing angle control system for an inverter with three phases of AC supply. | |
The provided paper does not mention anything about controlling the firing angle of a twelve phase generator. The paper is about a firing angle control circuit that compensates for a surge in power source voltage and frequency. | |
The paper does not provide information on how to control the firing angle of a twelve phase generator. The paper discusses the calculation and application of generator power angle, as well as the use of micro-processor based generator-transformer fault recorder units to supervise power angle. |