Research Article
Multirotor Sizing Methodology with Flight Time Estimation
Table 1
Typical applications for multirotors of different thrust-to-weight ratios.
| Thrust-to-weight ratio | Application |
| 2 | Slow flight (minimum) | 3 | Payload transport; photography | 4 | Surveillance | 5+ | Aerobatics; high-speed video | 7+ | Racing |
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