Solar Installation Question

State three maintenance and serving procedures carried out on the following PV solar systems to ensure their longevity. i. solar battery ii. PV module

explain how a parabolic dish mirror minimizes harvesting of solar energy

outline three factors which affect the power output from a solar cell module

list four situations which favour the use of solar power installation

describe the following conditions that affect a lead acid battery i. stratification ii. sulphation

define the following terms as used in solar systems i. radiance ii. solar constant  

explain the following terms in relation to solar batteries i. state of charge, ii. depth of discharge

Name four measuring instruments used in solar photo-voltaic (PV) systems

explain the following terms as used when sizing solar electrical installation i. total daily system energy requirement ii. days of autonomy

Explain four factors to taken into consideration when mounting solar modules