游梁式抽油机变频控制研究与仿真 / Variable Frequency Control and Simulation of Beam-pumping Unit
- Resource Type
- Academic Journal
- Source
- 化工自动化及仪表 / Control and Instruments in Chemical Industry. 39(10):1331-1370
- Subject
游梁式抽油机 变频技术 SPWM 仿真 - Language
- Chinese
- ISSN
- 1000-3932