200-2000W光伏储能系统(家庭、学校、商户)
200-2000W Solar Energy Storage System (Home, School, Merchant)
1、适用范围(Scope of Application)
适用于附近没有城市电网的无电地区的学校、机关、家庭用电(系统容量可根据用户不同需求进行不同配置)，白天利用太阳能发电，一方面为用户提供电源，同时对储能电池充电。晚上没有太阳的时候，储能电池放电来满足用电需求。
The system is suitable for schools ,offices and homes without city grid nearby in the no-electricity areas(The capacity of the system is determined by user’s needs).During the day, the system supplies electricity to users by transforming solar energy. At the same time, it changes the battery . In the evening, the battery is used to supply electricity.
2、系统构成(System Components)
系统由太阳能组件、控逆一体机、储能电池和辅助配件等组成，太阳能组件负责把太阳能变成电能，控逆一体机负责对太阳能组件、储能电池、负载等进行充放电监测、保护和控制，储能电池负责在太阳不发电时为用户供电。系统结构图如下。
The system consists of solar module, intergraded machine, storage battery , auxiliary fitting and so on. Solar panels are responsible for transforming solar energy into electric energy. Inverter is used to monitor the status of solar module, storage battery and loading , protect and control them. The storage battery is used to supply electricity to users. The following picture is the structure of the system.
3、系统配置(System Configuration)
1、太阳能组件：根据用户的用电量需求来配置太阳能组件的数量，比如需要用电200W（电灯、电风扇），则配置一块325w太阳能板、支架、电源线若干。(一体机可接柴油机输入)
2、控逆一体机 : 包括充电器和逆变器二部分，容量为1KVA。
3、储能电池：电池容量根据晚上需要用电量和放电时间来定，比如对200W负载放电3小时，需要配置12V*65Ah免维护电池2只。
1, solar modules: according to the user’s demand for electricity to configure the number of solar modules, such as, if the power of load is 200W (lights, fans), you should configure solar panels whose power is 325 W, stents, power lines. (Intergraded machine can be connected to diesel engine input)
2, (Intergraded machine: it consists of inverter and MPPT solar charger ,whose capacity is 1KVA .
3, storage battery: the capacity of the storage battery is determined by power consumption and discharge time, such as ,if the load whose power is 200w discharges for 3 hours, you should configure 2 12V*65Ah maintenance-free batteries.
不同规格设备配置表
Configuration Table for Different specifications of equipment
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规格（W）
category
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配置
configuration
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备注
remarks
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200
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光伏组件325W*1套、电池12v65Ah*2，1kva一体机1台
Solar panels325w*1，batteries 12v65Ah*2、1kva integrated machine
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家用
household
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300
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光伏组件270w*2套、12v100Ah*2节，1kva一体机1台
Solar panels270w*2，batteries 12v100Ah*2、1kva integrated machine
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家用
household
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500
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光伏组件270w*3套、电池12v100Ah*3节，1kva一体机1台
Solar panels270w*3，batteries 12v100Ah*3、1kva integrated machine
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家用或办公
household&office
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1000
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光伏组件325w*5套、电池12v100Ah*6节，2kva一体机1台
Solar panels325w*5，batteries 12v100Ah*6、2kva integrated machine
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办公或学校
office&school
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1500
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光伏组件325w*7套、电池12v100Ah*9节，4kva一体机1台
Solar panels325w*7，batteries 12v100Ah*9、4kva integrated machine
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办公或学校
office&school
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2000
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光伏组件325w*12套、电池12v100Ah*12节，5kva一体机1台
Solar panels325w*12，batteries 12v100Ah*12、5kva integrated machine
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办公或学校
office&school
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4、部件外形及尺寸(Shape and Size of Components)
