How to choose the appropriate thermal solution for outdoor power inverters and battery packs?
For outdoor power, this kind of energy storage inverter equipment is popular in more and more families, and go out to play, disaster resistance, power failure emergency, outdoor battery life and so on can be used.
Especially for night market stalls without fixed business point, booth electricity has become a primary problem, outdoor power supply plays an important role here, but we pay more attention to how to make outdoor power supply in a long time to maintain the stability of performance and long service life.
The development trend of outdoor power supply is as follows: high power density and high reliability. As the power density and charging rate continue to increase, the temperature of the power supply increases, and better heat dissipation design is required.
The purpose of heat dissipation design is to select a reasonable heat dissipation mode and layout, so that the heat inside the power supply can be quickly transferred to the outside, and the heat condensation inside the power supply can be reduced, so as to reduce the internal temperature.
For the outdoor power supply, we need to choose a approriate thermal solution to cool down the device and keep it working under the safe temperature, usually we need to design heat sinks for inverter, battery packs and PCB board. The main heat sink types are aluminum fins with heat pipes or aluminum fins with vapor chamber, also we can design a copper skived fin heat sink for the power supply if the power is not very high. Also we need some thermal interface material connecting the heat sink and power supply device to achieve a optimizing thermal performance.
When the outdoor power supply is working, it will generate huge heat, if the heat could not be dissipated in time, the power supply would be overheating, and affact the performance and reliability, even the whole power supply will be damaged. So select an approriate thermal solution and heat sink is essential for the power device.
Sinda Thermal is professional thermal expert, we are offering many thermal solutions and heat sinks to the global customers, we can design the optimized performance heat sinks and manufacture them in house, our factory owns over 100 employees and many precise facilities and equipment. Please contact us freely if you have any thermal requirements.
