BGE Energy Generation & Distribution 3

Question 1

What does 'spinning reserve' mean in the context of BGE's grid operations?

Accepted Answer

Online generators running below full capacity ready to increase output instantly

Answer

Spinning reserve refers to capacity from already-running generators that can be ramped up immediately to cover sudden load increases or generator failures.

Question 2

BGE's underground distribution cables are most commonly insulated with which material?

Accepted Answer

Cross-linked polyethylene (XLPE)

Answer

Modern underground distribution cables in BGE's network use cross-linked polyethylene insulation for durability and moisture resistance.

Question 3

What function does a capacitor bank serve on BGE's distribution feeder?

Accepted Answer

It improves power factor and reduces reactive power losses on the line

Answer

Capacitor banks supply reactive power locally, correcting power factor and reducing line losses on distribution feeders.

Question 4

Which measurement unit does BGE use when reporting annual electricity sales to large commercial customers?

Accepted Answer

Megawatt-hours (MWh)

Answer

Megawatt-hours (MWh) measure energy consumed over time and are standard for billing large commercial and industrial accounts.

Question 5

In BGE's territory, which entity sets the retail electricity distribution rates that BGE charges customers?

Accepted Answer

The Maryland Public Service Commission (PSC)

Answer

The Maryland Public Service Commission regulates BGE's distribution rates through formal rate case proceedings.

(BGE) Baltimore Gas and Electric Practice Test

(BGE) Baltimore Gas and Electric Practice Test

BGE Energy Generation & Distribution 3