外文翻譯--太陽能發(fā)電技術(shù)——光伏發(fā)電系統(tǒng)控制器-展示頁
2025-01-24 02:20本頁面
【正文】 tc. Rizhao monitor (10) : measurement of available solar radiation intensity. (11) load chronograph: load with the clock regularly, line in the shipment time is applied to load, such as security lighting, etc. (12) rechargeable electric instructions: to achieve full of battery voltage, light emitting diodeLights up. (13) automatic equalizing charge: automatically on a regular basis for both constant charging battery.。s most promising new energy technologies. The current solar photovoltaic power generation device has been widely used in munications, transportation, electricity, and other aspects.In the solar photovoltaic power generation, as a result of general solar plate output voltage is not stable, not directly applying solar energy plate to load, needs to transform solar energy into electrical energy stored in a storage device, such as leadacid battery. But only when the solar photovoltaic power generation system in the process of the work, keep the battery charged had no discharge, to extend the service life of the battery, it also increased efficiency, so must be made on the working process of the research analysis and control, in this case the solar charge controller arises at the historic moment. the effect of charge controller and the present situationSolar charge controller with control charging, overcharge protection, discharge protection, meter, and a series of protection and short circuit protection function, solved this problem, this controller plays a pivotal role in the process, it controls the solar plate of battery charging, speed up the battery charging, prolong the service life of the battery. Solar charge controller but also control the load power supply, battery protect battery and load circuit, avoid battery discharge phenomenon, thus, the controller plays a decisive role.City currently has a variety of solar controller, but the main problem controller to protect the battery enough, inappropriate is easy to cause the damage to the battery charge and discharge way, reduce the service life of the battery. At present, the monly used controller battery charging method includes three types: constant current charging method, phase charging method and constant voltage charging method. But these methods due to the imperfection of the charging ways of a single and control strategy, there are some limitations. On the other hand, when the battery to the load pow
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