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Thursday, February 12th, 2009 at 23:02 | No comments

Categories: Power Supply

Tags: Bidirectional, Constant flow, constant pressure, direct-current converter, synchronized rectification

Short Content: Abstract: In the Buck synchronization rectification technology's foundation, uses its electric circuit's characteristic fully, proposed the bidirectional direct-current converter, and has analyzed its feasibility. In view of the bidirectional constant pressure and the bidirectional constant flow two control modes, have analyzed the respective switching valve drive pulse request, and gave the corresponding steering impulse to realize the method. Confirms through the experiment.Key word: Bidirectional; Synchronized rectification; Constant pressure; Constant flow 0 introductions    In recent years the synchronized rectification technology ...

Tuesday, October 7th, 2008 at 08:28 | No comments

Categories: Power Supply

Tags: Constant flow

Short Content:    Abstract: Has analyzed the origin which and the conflicting mode as well as to the entire converter system performance influence systematically in the 5kW constant flow invertor the accessory power supply electromagnetic interference produces. The union working practice gave a series of enhanced electrical power system electromagnetic compatibility (EMC) the design method.     Key word: Switching power supply; Electromagnetic compatibility; Electromagnetic interference; Syntype; Bad mold Introduction The electromagnetic compatibility (ElectromagneticCompatibility) is refers to the electrical equipment (system, subsystem) ...