PV Power Plants TRIZ Cases

Cantilevered interconnect tabs with depressions form uniform solder joints that prevent crack growth in solar cell arrays.

An inverter absorbs reactive power from a decentralized electrical network to prevent overvoltages while maintaining active power injection.

Microgrooved surfaces redirect escaped radiation via total internal reflection, reducing reabsorption losses in luminescent planar concentrators.

A convex opaque light shield extracts stray radiation and guides condensation away from GaAs photocells, preventing electrical shorts and overheating.

Stacking a formula (I) compound with a fullerene derivative in the organic layer improves exciton dissociation while suppressing dark current generation.

Reciprocating plunger pump utilizes photovoltaic energy to deliver over 2 cubic meters per hour at 30-meter head, lowering energy consumption.

Segmented panels on adjustable supports resolve the trade-off between transport volume and power output, enabling rapid deployment at optimal geographic angles.

Auxiliary electrodes link front and rear layers in thin film solar cells, reducing particle contamination from excessive laser scribing.