| 太阳能发电控制器是专门为太阳能发电系统提供蓄电池充电、放电管理的电力电子装置。Solar power generation controller is an electronic apparatus which is specially designed to ge or disge the storage batteries in the solar power generation system. 太阳能光伏阵列发出的直流电力，通过智能控制器对蓄电池充电，在蓄电池未充满前，控制器的作用是最大限度地对蓄电池充电，当蓄电池被充满时，控制器实现分段控制，并使蓄电池处于浮充状态。当蓄电池放电至接近蓄电池过放点电压时，控制器将发出蓄电池电量不足警告并切断蓄电池的放电回路，以保护蓄电池(在与逆变器配合使用时，蓄电池欠压保护也可由逆变器来完成)。该控制器经过持续的完善和改进，控制方式合理，运行可靠性高。蓄电池充放电的有效地管理通过16位微处理器实现，主电路的功率器件采用德国IXYS公司的大功率场效应管。The DC power which is produced by photovoltaic array ges the storage battery via intelligent controller. Before the storage battery is fully ged, the controller ges the storage battery to the max while the storage battery is fully ged, subsection control is adopted, in this phase the storage battery is ged in float ging mode. When the storage battery is disged near to the under-voltage point, the protective alarm works warning signal is sent out, meantime the disging circuit of the storage battery is cut off to protect the storage battery (if photovoltaic controller works along with inverter, the under-voltage protection of storage battery can be accomplished by inverter).With the perfection improvements for years, the controller produced by our company works more rationally reliably. The effective management of ging disging the storage battery is accomplished by 16-bit microcomputer the high power MOSFET of Germany IXYS Company is used in the main circuit. 性能与特点：Performances acteristics:n 友好的人机界面,可显示蓄电池电压、太阳能电池阵列输出电流、负载电流、蓄电池充电电流；n Friendly human-machine interface, the voltage of storage battery, output current of solar photovoltaic cell array, load current, ging current of the storage battery can be displayed.n 可编程设定各充放电点参数，适应不同场合要求。n Parameter points on ging disging can be set by programme, can fit to the particular dems at different situations.n 采用电压检测回差控制技术，防止开关振荡。n Functions of “backlash” control when inspecting on the ging voltage of each path can avoid switch enter into oscillation state.n 具有完善的保护功能，系统的可靠性更高。n Perfect protection can provide more reliability of the system. 技术参数 型号Parameters TypeKSC24－30KSC24－50KSC2－100KSC48－50KSC48－100KSC48－200KSC48－300额定电压(V)Nominal Voltage24 48额定充电电流(A)Nominal ging Current3050 100 50 100 200 300推荐充电路数Recommended ging Number≤6 6允许最大开路电压(V)Permitted Max. Open Voltage50 100 过充电压点(V)Over ging Voltage Point保护Protection30.0(出厂设定值，可调，Factory Value，Adjustable56.0(出厂设定值，可调，Factory Value，Adjustable恢复Reconnection29.2(出厂设定值，可调，Factory Value，Adjustable54.4(出厂设定值，可调，Factory Value，Adjustable 过放电压点(V)Over Disging Voltage Point断开Disconnection21.6(出厂设定值，可调，Factory Value，Adjustable43.2(出厂设定值，可调，Factory Value，Adjustable恢复Reconnection24.8(出厂设定值，可调，Factory Value，Adjustable49.6(出厂设定值，可调，Factory Value，Adjustable 负载过压点(V)Load Over Voltage Point切断Disconnection35. (出厂设定值，可调，Factory Value，Adjustable65.0(出厂设定值，可调，Factory Value，Adjustable恢复Reconnection30.1(出厂设定值，可调，Factory Value，Adjustable60.0(出厂设定值，可调，Factory Value，Adjustable使用环境温度(℃)Operating Ambient Temperature－20～＋55使用海拔(m)Operating Altitude≤5000参考尺寸(深/宽/高mm)Reference Dimension(D/W/H)360/470/180550/470/840360/470/180550/600/1150600/700/1200保护功能Protection Function错极性保护、过充保护、过放保护、过载保护、短路保护。Wrong polarity protection, over ging protection, over disging protection, over load, short circuit protection. |
