![[Everything About Drone Batteries]Part 3: The Evolution to High-Voltage Systems: The World of 6S, 8S, and 12S](https://quad-drone-lab.co.kr/wp-content/uploads/2026/05/Inside-the-Intelligence-Battery-Diagram-768x429.png)
Hello to all the drone developers and engineers who seamlessly bridge hardware and software to push the boundaries of flight! In our previous installment, we uncovered the hidden truths behind the Discharge Rate (C-Rating) and explored the physical impact that Internal Resistance (IR) has on flight dynamics. In the third part of our series today,…
์๋ ํ์ธ์! ๋๋ก ์ ํ๋์จ์ด์ ์ํํธ์จ์ด๋ฅผ ์์ฐ๋ฅด๋ฉฐ ๋นํ์ ํ๊ณ๋ฅผ ๋ํํ๊ณ ๊ณ์ ๋๋ก ๊ฐ๋ฐ์ ๋ฐ ์์ง๋์ด ์ฌ๋ฌ๋ถ. ์ง๋ ์ฐ์ฌ์์๋ ๋ฐฐํฐ๋ฆฌ์ ํต์ฌ ์คํ์ธ ๋ฐฉ์ ์จ(C-Rating)์ ์ค์ฒด์ ๋ด๋ถ ์ ํญ(IR)์ด ๋นํ์ ๋ฏธ์น๋ ๋ฌผ๋ฆฌ์ ์ํฅ์ ๋ํด ๋ค๋ฃจ์ด ๋ณด์์ต๋๋ค. ์ค๋ ์ฐ์ฌ์ ์ธ ๋ฒ์งธ ํํธ์์๋ ์ต๊ทผ ์ํ FPV๋ถํฐ ๋ํ ์ฐ์ ์ฉ ๋๋ก ์ ์ด๋ฅด๊ธฐ๊น์ง ๋๋ก ์ ๊ณ์ ๊ฐ์ฅ ๊ฑฐ๋ํ ํจ๋ฌ๋ค์ ์ ํ์ธ **’๊ณ ์ ์(High-Voltage) ์์คํ ์ผ๋ก์ ์งํ’**์ ๋ํด ์ฌ์ธต์ ์ผ๋ก ๋ค๋ฃจ์ด ๋ณด๊ฒ ์ต๋๋ค….
![[Everything About Drone Batteries]Part 2: Key Indicators Determining Flight Performance: Discharge Rate (C-Rating) and Internal Resistance (IR)](https://quad-drone-lab.co.kr/wp-content/uploads/2026/04/Battery-C-Rating-Label-vs-Reality-1-768x429.jpg)
Hello to all the graduate students and researchers dedicating yourselves to the research and development of drones and next-generation air mobility (UAM, eVTOL)! In Part 1, we covered the foundational Series/Parallel (S/P) architecture of drone batteries and compared the chemical characteristics of LiPo and Li-Ion cells. Today, we will dive deep into the hidden truth…
![[๋๋ก ๋ฐฐํฐ๋ฆฌ์ ๋ชจ๋ ๊ฒ]Part 2: ๋นํ ์ฑ๋ฅ์ ๊ฒฐ์ ํ๋ ํต์ฌ ์งํ: ๋ฐฉ์ ์จ(C)๊ณผ ๋ด๋ถ ์ ํญ(IR)](https://quad-drone-lab.co.kr/wp-content/uploads/2026/04/Battery-C-Rating-Label-vs-Reality-768x429.jpg)
์๋ ํ์ธ์! ๋๋ก ๋ฐ ์ฐจ์ธ๋ ๋ชจ๋น๋ฆฌํฐ(UAM, eVTOL ๋ฑ) ์ฐ๊ตฌ์ ๊ฐ๋ฐ์ ๋งค์งํ๊ณ ๊ณ์ ๋ํ์์ ๋ฐ ์ฐ๊ตฌ์ ์ฌ๋ฌ๋ถ. ์ง๋ Part 1์์๋ ๋๋ก ๋ฐฐํฐ๋ฆฌ์ ๊ธฐ์ด์ธ ์ง๋ณ๋ ฌ(S/P) ๊ตฌ์กฐ์ LiPo, Li-Ion ์ ์ง์ ํํ์ ํน์ฑ์ ๋น๊ตํด ๋ณด์์ต๋๋ค. ์ค๋์ ๋ฐฐํฐ๋ฆฌ ์คํ ์ํธ(Datasheet)์ ์ ํ ์ซ์๋ค ์ด๋ฉด์ ์จ๊ฒจ์ง ์ง์ง ์ฑ๋ฅ, ์ฆ ‘๋ฐฉ์ ์จ(C-Rating)’์ ํ์ ์ค, ๊ทธ๋ฆฌ๊ณ ๋ฐฐํฐ๋ฆฌ ๊ฑด๊ฐ ์ํ(SOH)๋ฅผ ํ์ ํ๊ธฐ ์ํ ๊ฐ์ฅ ๊ฐ๋ ฅํ ์งํ์ธ **’๋ด๋ถ ์ ํญ(Internal…
![[๋๋ก ๋ฐฐํฐ๋ฆฌ์ ๋ชจ๋ ๊ฒ] Part 1: ๋๋ก ๋ฐฐํฐ๋ฆฌ์ ๊ธฐ์ด์ ํํ์ ํน์ฑ: LiPo vs Li-Ion](https://quad-drone-lab.co.kr/wp-content/uploads/2026/04/Drone-Battery-Anatomy-and-Assembly-768x429.jpg)
์๋ ํ์ธ์! ๋๋ก ๊ณผ ์ฐจ์ธ๋ ๋ชจ๋น๋ฆฌํฐ(UAM, eVTOL ๋ฑ) ์ฐ๊ตฌ์ ๋งค์งํ๊ณ ๊ณ์ ๋ํ์์ ๋ฐ ์ฐ๊ตฌ์ ์ฌ๋ฌ๋ถ. ์ค๋์ ๋๋ก ์ค๊ณ์ ์ด์ฉ์ ์์ด ๊ฐ์ฅ ํต์ฌ์ ์ธ ์์์ด์ ๊ฐ์ฅ ๊น๋ค๋ก์ด ๋ถํ์ธ **’๋ฐฐํฐ๋ฆฌ(Battery)’**์ ๋ํด ๊น์ด ํํค์ณ๋ณด๋ ์ฐ์ฌ์ ์ฒซ ๋ฒ์งธ ์๊ฐ์ ์ค๋นํ์ต๋๋ค. ๋๋ก ์ ์๋ฌด ๋ฐ๊ฒฝ์ด ์ทจ๋ฏธ์ฉ์ ๋์ด ๋ฌผ๋ฅ, ์ธก๋, ๋์ , ๊ตฐ์ฌ, ๊ทธ๋ฆฌ๊ณ ํญ๊ณต ๋ชจ๋น๋ฆฌํฐ๊น์ง ํ์ฅ๋๋ฉด์, ‘์๋์ง ๋ฐ๋’์ ‘๋ฐฉ์ ์จ’์ ์๋ฌด ์ฑ๊ณต์ ์ข์ฐํ๋ ๊ฐ์ฅ ์ค์ํ ๋ณ๋ชฉ(Bottleneck)์ด…
Hello to all the graduate students and researchers dedicating yourselves to the advancement of drones and next-generation air mobility (UAM, eVTOL)! Welcome to the first installment of our deep-dive series on the most critical, yet arguably the most challenging, component of drone design: the Battery. As the mission scopes of drones expand from simple hobbyist…
![[New Blog Series Introduction] Everything About Drone Batteries – From Basics to Next-Generation Technologies](https://quad-drone-lab.co.kr/wp-content/uploads/2026/04/Drone-Battery-Technology-Masterclass-768x1376.jpg)
Hello to all the graduate students and researchers dedicating yourselves to the research and development of drones and next-generation air mobility (UAM, eVTOL)! When discussing drone performance, the ‘battery’ is an absolutely indispensable core component. To increase the aircraft’s payload and maximize flight time, a deep understanding of battery chemical characteristics, high-voltage design, and sophisticated…
์๋ ํ์ธ์! ๋๋ก ๋ฐ ์ฐจ์ธ๋ ๋ชจ๋น๋ฆฌํฐ(UAM, eVTOL) ์ฐ๊ตฌ์ ๊ฐ๋ฐ์ ๋งค์งํ๊ณ ๊ณ์ ๋ํ์์ ๋ฐ ์ฐ๊ตฌ์ ์ฌ๋ฌ๋ถ. ๋๋ก ์ ์ฑ๋ฅ์ ๋ ผํ ๋ ๊ฒฐ์ฝ ๋น ์ง ์ ์๋ ํต์ฌ ๋ถํ์ด ๋ฐ๋ก ‘๋ฐฐํฐ๋ฆฌ’์ ๋๋ค. ๊ธฐ์ฒด์ ํ์ฌ ์ค๋(Payload)์ ๋๋ฆฌ๊ณ ์ฒด๊ณต ์๊ฐ์ ๊ทน๋ํํ๊ธฐ ์ํด์๋ ๋จ์ํ ์ฉ๋ ์ฆ๊ฐ๋ฅผ ๋์ด ๋ฐฐํฐ๋ฆฌ์ ํํ์ ํน์ฑ, ๊ณ ์ ์ ์ค๊ณ, ๊ทธ๋ฆฌ๊ณ ์ ๊ตํ ์ด ๊ด๋ฆฌ ์์คํ (BTMS)์ ๋ํ ๊น์ ์ดํด๊ฐ ํ์์ ์ ๋๋ค. ๋ณธ ์ฐ์ฌ ๋ธ๋ก๊ทธ์์๋…
![ROS2 Mastery [Part 2] Core Communication Concepts of ROS2 and How to Use the Powerful Utility โRQTโ](https://quad-drone-lab.co.kr/wp-content/uploads/2026/03/0331_๊ทธ๋ฆผ6-768x512.png)
Hello! This is Aiden from the Marketing Team. To all university students and researchers studying robotics and autonomous driving: Did you successfully finish building and building your ROS2 workspace in Part 1? Now, it’s time to connect the ‘neural network’ so your robot system can breathe. Modern robot software is not a single giant program,…
![ROS2 Mastery [Part 1] Complete Guide to ROS2 Jazzy Development Environment and Workspace](https://quad-drone-lab.co.kr/wp-content/uploads/2026/03/0330_์ธํฌ๊ทธ๋ํฝ-1-768x429.png)
Hello! Iโm Aiden from the Marketing Team. To all the university students and field researchers studying robotics and autonomous drivingโwelcome to our serial blog based on the QUAD Drone Lab’s “ROS2 Express Master Course.” Before diving into serious robot programming, the most critical foundational step is properly setting up your development environment. If your configuration…
