太阳能PV供电系统

太阳能PV供电系统

stand-Alone PV System

一、纯太阳能电源系统

Solar  System Only

二、太阳能PV供电系统说明

• 通常白天由太阳能电池方阵通过太阳能控制器，对蓄电池进行充电同时为负载供电，夜间通过蓄电池组放电对负载供电，周而复始循环工作。
• 在系统设计时应考虑***长连续阴雨天数，以保证系统正常工作。
• 适用于负载率较小的场合。
• 无人值守。

System Instruction

• During the day,the solar array provides electricity to load and battery in the same time.in the evening,the eletricity supply will be available by the battery.
• The longest continuous cloudy days should be considered,to ensure the continuity to power system operations.
• Is suitable for the small load power situation.
• Nobody can be watch.

三、业务流程

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  四、太阳能并网供电系统售后服务与技术支持
• Solar power grid power supply system after-sales service and technical support

 技术交流

Technical excharge

• 培训
• Training
• 技术支持
• Technical support
• 巡检与维护
• Inspection and maintenance
• 征求用户意见
• Solicit opinions from the users