Wind + Solar + Battery Calculator — 59.992233, 29.776382

Load

Load power

Hours per day

Load start hour

Solar

Solar PV size

Solar performance ratio

Solar brand / tier

Wind

Wind turbine rated power

Rotor diameter

Tower / hub height

Exposure multiplier

0.75 = trees/buildings/turbulence. 1.15 = open coastal exposure.

Wind brand / tier

Battery + electronics

Battery capacity

Usable depth of discharge

Inverter efficiency

Battery brand / build

Cost engine

Shipping + customs

Install / tower factor

Currency

Daily graph month

Month

Daily load

—

Annual production

—

Battery autonomy

—

Estimated project cost

—

Monthly energy balance

Solar Wind Load

Average day profile

Solar W Wind W avg Load W

Battery state of charge — average day

Cost approximation

Solar Wind+tower Battery Electronics/logistics

Price engine and sourcing notes

Solar brands: LONGi Jinko JA Solar Trina Tongwei Battery cells: EVE CATL REPT Gotion Wind: Hummer Greef Naier Generic OEM HAWT

Model limitations: wind is highly site-specific. This calculator uses monthly average wind and a rotor-diameter energy model, then caps production by rated power. It cannot see nearby trees, buildings, turbulence, icing, mast vibration, or actual turbine power curves. Treat it as a project-planning estimator, not a bankable yield assessment.