: System Operator activities Table 10: Operations Planning Functions Operations Planning Primary Cost Drivers Primary Primary Exacerbators Beneficiaries Planning to meet Complexity of Security Policy and Non-compliant Generators Security Policy and PPOs asset owners Consumers PPOs Characteristics of power system Emergency planning Characteristics of power system Generators Number of participants (generators, Consumers grid consumers and distributors) Procuring Ancillary Complexity of arrangements Non-compliant Generators Services or simple procurement) asset owners Consumers Assessing network and Characteristics of power system Generators generation capability Consumers Outage management Number of generators Generators planning Transmission system characteristics Purchasers Grid Owner Security of supply Characteristics of power system and Generators forecasting mix of generation types Consumers Table 11: Scheduling functions Scheduling Primary Cost Drivers Primary Primary Exacerbators Beneficiaries Short-Term demand Number of grid supply points Consumers forecasting Assessing network and Characteristics of power system, mix Unreliable Generators generation capability of generation types and ancillary generators and Grid Owner services transmission Distributors Day-ahead security Characteristics of power system, mix Unreliable Generators planning of generation types and ancillary generators and Consumers services transmission Preparing schedules Complexity of wholesale market Generators Generators arrangements Purchasers Purchasers Number of participants Grid Grid consumers consumers Notifying market Number of participants Generators Generators participants Characteristics of participant systems Purchasers Purchasers Distributors Distributors Asset commissioning New transmission, distribution and Grid Owner Grid Owner generation Distributors Distributors Generators Generators
: System Operator activities Table 10: Operations Planning Functions Operations Planning Primary Cost Drivers Primary Exacerbators Primary Beneficiaries Planning to meet Security Policy and PPOs Complexity of Security Policy and PPOs Characteristics of power system Non-compliant asset owners Generators Consumers Emergency planning Characteristics of power system Number of participants (generators, grid consumers and distributors) Generators Consumers Procuring Ancillary Services Complexity of arrangements or simple procurement) Non-compliant asset owners Generators Consumers Assessing network and generation capability Characteristics of power system Generators Consumers Outage management planning Number of generators Transmission system characteristics Generators Purchasers Grid Owner Security of supply forecasting Characteristics of power system and mix of generation types Generators Consumers Table 11: Scheduling functions Scheduling Primary Cost Drivers Primary Exacerbators Primary Beneficiaries Short-Term demand forecasting Number of grid supply points Consumers Assessing network and generation capability Characteristics of power system, mix of generation types and ancillary services Unreliable generators and transmission Generators Grid Owner Distributors Day-ahead security planning Characteristics of power system, mix of generation types and ancillary services Unreliable generators and transmission Generators Consumers Preparing schedules Complexity of wholesale market arrangements Number of participants Generators Purchasers Grid consumers Generators Purchasers Grid consumers Notifying market participants Number of participants Characteristics of participant systems Generators Purchasers Distributors Generators Purchasers Distributors Asset commissioning New transmission, distribution and generation Grid Owner Distributors Generators Grid Owner Distributors Generators
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