Composition structure portable solar generator power supply system

The main components of portable solar generator power supply system are: solar charge controller, batteries, inverter, cabinet and structural parts.

1. Solar cell components: the solar cell module is a solar-powered system in the central part of the solar power system, the highest part of the value. Its role is to the sun's radiant energy is converted to electrical energy stored in batteries or sent to, or promote the work load. Quality and cost of the solar cell module will directly determine the quality and cost of the entire system.

2. Solar generator controller: Solar controller's role is to control the working status of the entire system, and played a battery charge protection, over-discharge. In the large temperature difference, the controller should have qualified temperature compensation function. Other additional features such as light control switch, when the switch should be the controller options.

3. Battery: lead-acid batteries, small micro-system, also used nickel metal hydride batteries, nickel cadmium batteries or lithium batteries. Its role is when there is light in the solar cell module confessed energy stored up, and then released when needed.

4. Inverter: current generated by the solar cell to DC, charging into the battery storage. The inverter will be 220V direct current into alternating current, for a variety of load. Of special note is, under normal circumstances the inverter must be connected to the battery and use, if the direct connection of the solar energy storage cell, sunlight will be due to the instability in the environment does not work properly.

5. Housing and other structural parts of off-grid solar system: the main place to place over the device, according to different products, different box sizes. Meanwhile, according to differences in product functionality, there may be a DC output, power strip, such as different porous structures.