US 12,215,581 B2
Fracturing apparatus and control method thereof, fracturing system
Shuzhen Cui, Yantai (CN); Rikui Zhang, Yantai (CN); Dong Liu, Yantai (CN); Jifeng Zhong, Yantai (CN); Liang Lv, Yantai (CN); Xincheng Li, Yantai (CN); Sheng Chang, Yantai (CN); Chunqiang Lan, Yantai (CN); Jian Zhang, Yantai (CN); Xiaolei Ji, Yantai (CN); Huaizhi Zhang, Yantai (CN); Ruijie Du, Yantai (CN); Dawei Zhao, Yantai (CN); and Shouzhe Li, Yantai (CN)
Assigned to YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD., Yantai (CN)
Filed by YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD., Yantai (CN)
Filed on May 2, 2023, as Appl. No. 18/311,042.
Application 18/311,042 is a continuation in part of application No. 17/884,358, filed on Aug. 9, 2022.
Application 17/884,358 is a continuation in part of application No. 17/242,316, filed on Apr. 28, 2021, granted, now 11,492,887, issued on Nov. 8, 2022.
Application 17/242,316 is a continuation of application No. 16/834,446, filed on Mar. 30, 2020, granted, now 11,035,214, issued on Jun. 15, 2021.
Application 17/884,358 is a continuation in part of application No. 17/733,922, filed on Apr. 29, 2022.
Application 17/733,922 is a continuation in part of application No. PCT/CN2021/139240, filed on Dec. 17, 2021.
Application 17/733,922 is a continuation in part of application No. PCT/CN2020/135860, filed on Dec. 11, 2020.
Application 17/733,922 is a continuation in part of application No. PCT/CN2019/114304, filed on Oct. 30, 2019.
Application 18/311,042 is a continuation in part of application No. 18/066,499, filed on Dec. 15, 2022.
Application 18/066,499 is a continuation of application No. 17/170,414, filed on Feb. 8, 2021, granted, now 11,592,020, issued on Feb. 28, 2023.
Claims priority of application No. 201910510411.8 (CN), filed on Jun. 13, 2019; application No. 202022996839.9 (CN), filed on Dec. 11, 2020; application No. 202110426356.1 (CN), filed on Apr. 20, 2021; and application No. 202111198446.6 (CN), filed on Oct. 14, 2021.
Prior Publication US 2023/0279762 A1, Sep. 7, 2023
Int. Cl. E21B 43/26 (2006.01); F04B 17/03 (2006.01); F04B 17/05 (2006.01); F04B 17/06 (2006.01); H02K 7/18 (2006.01); H02K 11/04 (2016.01); H02K 11/049 (2016.01); H02K 11/05 (2016.01)
CPC E21B 43/2607 (2020.05) [F04B 17/03 (2013.01); F04B 17/05 (2013.01); F04B 17/06 (2013.01); H02K 7/1823 (2013.01); H02K 11/04 (2013.01); H02K 11/049 (2016.01); H02K 11/05 (2016.01)] 20 Claims
OG exemplary drawing
 
1. A fracturing apparatus, comprising:
a motor;
a first plunger pump;
a power supply platform;
a gas turbine engine;
a generator; and
one or more rectifiers, wherein:
at least two of the gas turbine engine, the generator, and the one or more rectifiers are arranged on the power supply platform;
a first end of the generator is connected to the gas turbine engine;
a second end of the generator is connected to the one or more rectifiers;
the generator is configured to output a voltage to the one or more rectifiers;
the one or more rectifiers are configured to provide power to the motor; and
the motor is configured to drive the first plunger pump.