Glossary

This Glossary provides a list of acronyms, terms and associated definitions for vocabulary common to the Balancing and Settlement Code (BSC) and electricity industry.

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Acronym	Term
	Acceptance Data
	Acceptance Volume Pair
	Acceptance
	accepted Bid
	accepted Offer
	Accession Agreement
	Act
	Active Energy
	Active Power
	Additional BM Unit Monthly Charge
	Additional BM Unit:
	Ad-hoc Trading Charge
	Advice Notes
	Affected BM Unit
	Affected Date
	Affiliate
	Aggregate PES Recoverable Amount
	Aggregate Pool NETA Costs
	Aggregation Rules
	Allocation Schedule
	Alternative Modification
	Amount in Default
	Annual BSC Costs
	Annual BSC Meeting
	Annual BSC Report
	Annual Budget
	Annual Default Costs
	Annual Funding Share
	Annual Holiday Periods
	Annual SVA Costs
	Apparatus
	Applicable Balancing Services
	Applicable Balancing Services Volume Data
	Applicable BSC Objective(s)
	Applicant
	Application Fee
	Appointment Day
	Approved Modification
	Arbitrage Accepted Bids
	Arbitrage Accepted Offers
	Assessment Procedure
	Associated Distribution System
	Authorised Recipient
	Authority
AA	Annualised Advance
AEIp	Actual Energy Indebtedness
AFYC	Average Fraction of Yearly Consumption
CAEIaj	Account Energy Imbalance Cashflow
QABCaj	Account Bilateral Contract Volume
qABknij(t)	Accepted Bid Volume
qABOknij(t)	Accepted Bid-Offer Volume
QABSaj	Account Period Balancing Services Volume
QACEaj	Account Credited Energy Volume
QAEIaj	Account Energy Imbalance Volume
qAkij(t)	Acceptance Volume
qAOknij(t)	Accepted Offer Volume

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