Àü·Â °ü¸® À§¿øÈ¸(PM º¸µå)´Â Àü·Â ¸ðµâÀÇ ¸ñÀûÀ» Á¦°øÇÕ´Ï´Ù.
¹èÀü º¸µå·Î. Çȼîȣũ 4¿¡ ±ÔÁ¦ µÈ ÈûÀ» Á¦°øÇÏ´Â °Í ¿Ü¿¡µµ
EsC´Â ¹èÅ͸®ÀÇ Àü¾Ð ¹× °ø±Þ Àü·ù¿¡ ´ëÇÑ Á¤º¸¸¦ ¿ÀÅäÆÄÀÏ·µ¿¡ Àü¼ÛÇÕ´Ï´Ù.
ºñÇà ÄÁÆ®·Ñ·¯¿Í ¸ðÅÍ¿¡.
Pixhawk 4¿¡ Àü¿øÀ» °ø±ÞÇÏ·Á¸é PMBÀÇ PWR Æ÷Æ® Áß Çϳª¸¦ Àü¿ø º®µ¹ Áß Çϳª¿¡ ¿¬°áÇÕ´Ï´Ù.
ÇȽºÈ£Å© 4. PMBÀÇ ÀÔ·Â 2~12S´Â LiPo ¹èÅ͸®¿¡ ¿¬°áµË´Ï´Ù. Tthe
Àü¿ø °ø±Þ ÀåÄ¡ ¹× EsC¿¡ ´ëÇÑ ½ÅÈ£ ¿¬°áÀ» Æ÷ÇÔÇÑ PMBÀÇ ¿¬°á
¼º¸, ¾Æ·¡Ç¥¿¡ ¼³¸í µÇ¾î ÀÖ½À´Ï´Ù. PMB´Â
+ ¹× - FMU PWM-OUTÀÇ ÇÉÀ» ÅëÇØ ¼º¸.
¾Æ·¡ À̹ÌÁö´Â Pixhawk 4¿Í ÇÔ²² Á¦°øµÇ´Â Àü¿ø °ü¸® º¸µå¸¦ º¸¿©ÁÝ´Ï´Ù.
The Power Management Board (PM Board) serves the purpose of a Power Module as well
as a Power Distribution Board. In addition to providing regulated power to Pixhawk 4 and
the ESCs, it sends information to the autopilot about battery¡¯s voltage and current supplied
to the flight controller and the motors.
To power Pixhawk 4, connect one of the PWR ports of PMB to one of the POWER bricks
of Pixhawk 4. The PMB¡¯s input 2~12S will be connected to your LiPo battery. The
connections of PMB, including power supply and signal connections to the ESCs and
servos, are explained in the table below. Note that the PMB does not supply power to the
servos via + and - pins of FMU PWM-OUT.
The image below shows the power management board provided with Pixhawk 4