PoweRiver
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Add:10N,Xinbaohui Bldg, Nanhai Blvd,Nanshan,Shenzhen 518052,China Hybrid Mini-Grid Energy Storage Solutions for Commercial & Industrial Applications

What is PoweRiver PoweRiver represents our highest level and most sophisticated energy storage system applied for load frequency What Is FnS Power Technology Inc. regulation and shifting while storing vast volume of renewable energy. With two basic Bi-Directional PCS units, We, FnS Power Technology Inc., are a fully owned subsidiary of Shandong Sacred Sun Power Sources Battery-only and Mini-Grid Model，and three deep cycle endurable battery series, OPzV, FCP and Lithium Co. Ltd listed in Shenzhen Stock Exchange. Since founded, we have been focusing on energy storage ion, we offer a variety...

Leading Technologies Scenarios Grid-tied Mode RESTORE Black start with load The PCS could restore the whole system with load automatically instead of switch off the load and on Purpose: Energy Storage is used to sell back the energy to utility or support grid with frequency/load Working mode Mode 1: Charging battery / power the load by Grid when Mode 2: Charging battery / power the load / return energy to there is grid connection. utility by Solar when there is enough solar energy generated Multiple DC inputs with different voltage for large scale ESS More DC inputs with different rated...

Renewable energy storing Project Name: Semau Island Solar Plant, Indonesia Capacity: 450KW Purpose: Energy Storage is used for main power for sites where without grid but with sufficient renewable Project Name: Celula Island Solar Plant, Indonesia Capacity: 150KW Working mode Mode 1: Power the load and charging battery by solar Mode 2: Power the load and charging battery by wind power power Micro grid power station in Island Projects Name: Micro Grid Power Station in Sea Island Place: Beiji Island, Zhejiang Province Operation: 2013 Construction contractor: Sacred Sun Battery Capacity:...

+ Off-Grid Renewable energy storing in Qinghai Province (China) Name: Qinghai 60KW Off Grid Solar Power Station Place: Lixin Village, Zhiduo city ,Qinghai Inverter: 2 unit Power: 40KVA Builder: Shandong Sacred Sun Power Sources Co.,Ltd Name: Qinghai 40KW Off-Grid Solar Power System Place: Minzu Middle School ,Zhiduo city ,Qinghai Inverter: 2 unit Power: 30KVA Builder: Shandong Sacred Sun Power Sources Co.,Ltd Projects Name: China Guangdong Nuclear Power Place: Qumalai, Qinghai Construction contractor: Sacred Sun Battery Capacity: • 20MWh energy storage system by Lead Acid Battery ; PV...

^ Large Capacity Inverter & Controller Module • Independent module, plug-and-play • Stable & easy-to-maintenance • Light weight, easy-to-ship and easy-to-install switch loss of power Small size e-cap and no big power application High efficiency, more energy Smaller, lighter, Good power Adapted for various environments. Improved stability by eliminating impacts on sensitive components of wind /dust and moisture. Improved cooling efficiency with independent wind-channel and straight-through wind cavity. ^ Power monitoring & management system • Various interface for information: Touchscreen,...

• Maintain higher efficiency for light load application. • Improve energy generated by reducing no-load consumption • Improve power quality of electricity generated • Extend life time of inverter system by balancing working load and time between modules. Running Module with Light Load Running Module with Heavy Load • AC voltage and frequency upper/lower limit. • Overcurrent/Undercurrent, Phase sequence error, Surge protection • DC: Overcurrent, Over-voltage/Under-voltage/Reverse power • Over-temperature, Over-load • Anti-islanding (On/Off) • Emergency Power Off(EPO) alarm & button • Fan and...