90W Switching Power Supply -AC/DC SMPS Adapter -Desktop
72W桌面式適配器
LED隧道燈電源
隨機展示
EI-48 AC/AC AC/DC適配器
9W系列插牆式交流轉直流開關電源適配器(立式、臥式)
90W 桌面適配器
36W Switching Power Supply -AC/DC SMPS Adapter -Desktop
首頁電源部落格 Switching Power Supply Solar-Array Latchup(2 of 4)
Switching Power Supply Solar-Array Latchup(2 of 4)
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This problem illustrates the complexity of problems that occur in powering a constant power load with a current limited source. It also illustrates a controllability problem, that is, the system getting into a state that it can not get out of without outside help. The problem illustrated is a real problem for direct-energy-transfer power systems consisting of a solar-array power source and battery, a constant power load, a shunt power bus regulator, and a battery charger. This configuration is often used in space power systems orbiting the earth.
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