Solar led lighting lamps photovoltaic generating system components

Introduction: solar photovoltaic components a solar photovoltaic power generation system consists of hundreds of thousands of photovoltaic battery power generation system, why need so much? That's because a solar cell can only produce about 0. 5 v voltage, is far lower than the actual use of the



introduction: solar photovoltaic modules' Monomer solar cells cannot be used directly do the power. 】 A solar power generation system ( Solar power ( 太阳能) Can refer to the heat of the sun, See the three ways of heat transmission: radiation) , main show is often said that the sun's rays. 】 Photovoltaic modules' Monomer solar cells cannot be used directly do the power. 】 Power generation system consists of hundreds of thousands of photovoltaic cells' Solar photovoltaic cells ( Photovoltaic cells) For the sun's light energy into electrical energy directly. 】 Composition, why need so much? That's because a solar cell' Solar cell is also known as 'solar cells' or 'cell', is a kind of electricity generation by using sunlight directly photoelectric semiconductor wafer. 】 Produce only about 0. 5 v voltage, the voltage required is far lower than the actual use. Therefore, in order to meet the needs of practical application, it is necessary to connect the solar cell into components. Solar energy battery components 【 Solar energy battery components is of high efficiency crystalline silicon solar cell lines of toughened glass, super white cloth, EVA, transparent TPT backboard and the composition of aluminum alloy frame. 】 Contains a certain number of solar cells, these solar cells through a wire connection. As a component, the number of solar cells is 36, this means that a solar energy component can produce about 17 v voltage. Predictably, solar photovoltaic power generation systems, components battery is one of very important components. Solar photovoltaic generating system components through a wire connected to the solar cell is sealed into the physical unit is known as the solar energy battery components, has certain corrosion, wind, hail, rain, widely used in various fields, and systems. When applications need to high voltage and current and a single component cannot meet the requirements, but the multiple components of the solar cell phalanx 【 The solar cell phalanx is an important part of solar photovoltaic power generation system. 】 To obtain the required voltage and current. In addition to solar cells, solar photovoltaic power generation systems, components and a more important component of the inverter is 【 Inverter is the direct current (dc) can ( Batteries, battery) Converted into alternating current (ac) ( General is 220 v, 50 hz sine wave) 。 】 。 Inverter is to direct current (dc) to alternating current (ac) devices. Solar photovoltaic modules power generation system is the process of converting solar energy into electrical energy. Due to the solar cell is direct current (dc), the general load is ac load' Is to transform electricity into communication load. 】 , so the inverter is indispensable. Inverter according to the operation mode, can be divided into independent operation inverter and grid inverter. Independent operation inverter is used to run the solar cell power generation system, load power supply for independence. Grid inverter is used in the parallel operation of the electrical energy from the solar cell power generation system will feed into the grid. According to the output waveform: square wave inverter inverter and sine wave inverter. At ordinary times, we in the use of solar energy photovoltaic generating system components to generate electricity, must pay attention to maintenance of batteries and inverter, both of which belong to the core of the power system components, do not damage!