Costs of energy

< Energy
 * Dutch: Kosten van energie
 * Wikipedia: https://en.wikipedia.org/wiki/Cost_of_electricity_by_source

Introduction

 * TD: find out what levelized costs are and how to read the graph below
 * Solar cells, also called photovoltaic (PV) cells, convert sunlight directly into electricity. PV gets its name from the process of converting light (photons) to electricity (voltage), which is called the PV effect.
 * https://en.wikipedia.org/wiki/Wiki-Solar#Basis_of_capacity_data