Technical Feature Analysis of the LM-5 Overall Plan

AEROSPACE CHINA ›› 2017, Vol. 18 ›› Issue (1): 21-26.

Technical Feature Analysis of the LM-5 Overall Plan

1 Beijing Institute of Astronautical Systems Engineering, Beijing 100076
2 China Academy of Launch Vehicle Technology, Beijing 100076

Online:2017-03-22 Published:2019-11-28
About author:LI Pingqi (1982- ), graduated from the Beihang University in general design of spacecraft. He works in the Beijing Institute of Astronautical Systems Engineering as a senior engineer, working on the system design of launch vehicle.

Abstract

Abstract: The Long March 5 (LM-5) launch vehicle is China’s new generation heavy-lift rocket with the largest payload capacity, representing the highest standard of China’s current launchers. It took 10 years to develop the LM-5 launch vehicle. On November 3, 2016, the LM-5 carrier rocket blasted off from the Wenchang satellite launch center on Hainan Island, achieving a successful maiden flight. During the development of the LM-5 rocket, the engineering team accumulated abundant experience on developing heavy-lift cryogenic rockets and established a thorough research and development system for new generation launch vehicles, which significantly raised the ability for launcher R&D.

Key words: Launch vehicle, Long March 5, Key technology

LI Pingqi, HE Wei, WANG Haosu, MOU Yu, Li Dong, WANG Jue. Technical Feature Analysis of the LM-5 Overall Plan[J]. AEROSPACE CHINA, 2017, 18(1): 21-26.

[1]	YANG Haoliang, LI Xinyu, SHI Xiaoning, ZHANG Yanrui, ZHU Yongquan, LIAN Jie. Development Status and Main Application Progress of the Kinetica-1 Solid Launch Vehicle [J]. AEROSPACE CHINA, 2022, 23(4): 11-16.
[2]	XU Tuanwei, Huang Rui , QIANG Lei, . Development Status and Prospects of Solid Rocket Motor Technology for Large Launch Vehicles#br# [J]. AEROSPACE CHINA, 2022, 23(4): 17-23.
[3]	LI Bin. Research on Key Technologies for Reusable Liquid Rocket Engines [J]. AEROSPACE CHINA, 2022, 23(4): 24-34.
[4]	LU Hejian, CHEN Hong, ZHAO Yujing, MIAO Zhiwen, LI Siheng. Research on Key Technologies of Segmented Solid Rocket Booster [J]. AEROSPACE CHINA, 2022, 23(2): 34-45.
[5]	WANG Meng, GAO Li, YANG Xinru, XIN Gaobo, YAN Feng, WANG Shudan . Research and Application of High-Voltage Power Supply and Distribution on Launch Vehicle [J]. AEROSPACE CHINA, 2022, 23(2): 46-54.
[6]	HU Cunming, ZHANG Weidong, ZHOU Jing, ZHANG Yifeng, LI Guifang, XU Xice. Adaptive Reconfiguration for Launch Vehicle Under Servo Mechanism Fault [J]. AEROSPACE CHINA, 2022, 23(2): 62-68.
[7]	LI Miao, SUN Lijie, WANG Bin, ZHENG Zhen, QI Yemin. Research on Unattended Loading Technologies of the New Generation Launch Vehicles [J]. AEROSPACE CHINA, 2022, 23(2): 69-75.
[8]	LI Dongchun, SHI Hongbin, WEI Kunlong. Development of Solid Rocket Motor for Manned Launch Vehicle Escape System [J]. AEROSPACE CHINA, 2022, 23(1): 19-26.
[9]	QIN Zhaohong, REN Fang, RONG Kelin, ZHU Xiquan, WEI Long, YUAN Kai, ZHANG Zhong, FAN Bochao. Acoustic and Vibration Environment Prediction Technology of Instrument Cabin Based on Multi-Source Data [J]. AEROSPACE CHINA, 2021, 22(3): 62-70.
[10]	WU Hao, WANG Jingchao, RUI Xing, ZHANG Ling, ZHU Zhentao, YANG Fan, WANG Bin, CHEN Youwei, ZHANG Dengyu, WANG Shuai, YANG Ruisheng, YU Long, WANG Zhuoqun. Study of Finite Element Analysis on Launch Vehicle Connection Structural Strength [J]. AEROSPACE CHINA, 2021, 22(2): 59-64.
[11]	HAN Han, LI Dingshi, ZHANG Guodong, ZHAO Jinbiao, CUI Liu, FAN Hong, LI Guoxin, WANG Minghua. A Reconfigurable Mobile Launch Pad for Multiple Launchers [J]. AEROSPACE CHINA, 2021, 22(2): 73-81.
[12]	XU Guoqiang. Launch Vehicle Reconfigurable Guidance Method Based on Online Trajectory Optimization [J]. AEROSPACE CHINA, 2021, 22(1): 20-27.
[13]	ZHANG Yipu, ZHOU Tianshuai, LIU Lidong, LI Dan, HU Wei. Review and Prospect of LM-3A Series Launch Vehicle As Space Express for BDS [J]. AEROSPACE CHINA, 2020, 21(4): 11-19.
[14]	FENG Jihang , ZHANG Weidong , WANG Ying , LIU Chang , SHEN Zili . Trajectory Design of Launch Vehicle with the Argument of Perigee Constraint for Highly Eccentric Orbit Mission [J]. AEROSPACE CHINA, 2020, 21(3): 5-12.
[15]	SONG Zhengyu. The Development of Autonomous Dynamic Trajectory Optimization Control of Launch Vehicles [J]. AEROSPACE CHINA, 2020, 21(2): 5-15.

ISSN 1671-0940

CN 11-4673/V

Technical Feature Analysis of the LM-5 Overall Plan

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments