Research on high-voltage inverter controlling system based on wave algorithm

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

High-voltage inverter designed in accordance with the principle of voltage serial stacking is adopted and controlling for the high-voltage electric motor with high-power is realized by the method of low-voltage series connection. Besides, distributed control system overcomes the shortcomings of traditional controlling system, such as bad reliability and difficulty in maintenance. Using ARM processor as the central controlling system can reduce the system cost; using DSP processor as the controlling unit can make the controlling method more flexible and also can gain more preciseness. The experiment in the principle of voltage serial stacking verifies that the method of voltage serial stacking is correct. What's more, AC asynchronous motor hauling experiment, adopting the method of low-voltage simulating high-voltage, verifies that the idea of voltage serial stacking and distributed control system based on the field bus are correct and realizes the function of the system.

Original languageEnglish
Title of host publication2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008
Pages970-975
Number of pages6
DOIs
StatePublished - 2008
Event2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008 - Chengdu, China
Duration: 21 Sep 200824 Sep 2008

Publication series

Name2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008

Conference

Conference2008 IEEE International Conference on Robotics, Automation and Mechatronics, RAM 2008
Country/TerritoryChina
CityChengdu
Period21/09/0824/09/08

Keywords

  • Arm processor
  • Can bus
  • Distributed control system
  • High-voltage inverter
  • Superposition waves

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