Application of Variable Frequency Control Technology in Solid Waste Treatment System of Nuclear Power Plant
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Based on the brief introduction of the variable frequency control technology, this paper elaborates the design and implementation of the variable frequency control strategy in the transmission line of the cementation facility, and describes the salient features of the control strategy. A frequency converter switches the control of two motors. And the reactor is used to achieve long-distance transmission of the frequency signal. In this project, the frequency regulation mainly affects the operation speed of the roller, and the shift of the roller speed is to take into account both the efficiency of waste treatment and the positioning accuracy of metal drum. The successful implementation of the project provides a good theoretical basis and example for the massive, standardized application of variable frequency control technology in the nuclear power plant.
KeywordsVariable frequency control technology Solid waste treatment Cementation facility Roller transfer
- 1.Chen, L.: Domestic application of the cementation facility control system. Automation Application (7) (2016)Google Scholar
- 2.Chen, G.C.: PWM variable frequency control and soft switch power technology. Mechanical Industry Press (2002)Google Scholar
- 3.Wang, Z.A., Yang, J.: Application of variable frequency control technology. China Electric Power Press, vol. (7), pp. 42–46 (2015)Google Scholar
- 4.Zhu, H., Chan, H., Lv, N.: The design of TES cementation facility in Ning De nuclear power plant unit 3–4. The Annual Report of China Atomic Energy Science Institute (2013)Google Scholar