photovoltaic modules of water surface pv power stations have identical directions without adaptive problems such as blocking. their sizes are generally above mw level, accessing to 10kv or 35kv grid. they have obvious problems such as difficult o&m, pid effect, corrosion and so on.

1. centralized solution arranged along the two sides of o&m road; small quantity of equipment; extremely convenient for o&m

2. high protection combiner box and integrated machine room; good anti-corrosion ability; stable and reliable operation

3. multiple pid solutions, effectively inhibiting module attenuation in damp environment, thus  reducing loss of energy output

4. accessible to tbea pv ecloud platform; successfully fulfill the centralized management and intelligent o&m of the power station