II.1)
Scope of the procurement
Power Systems Studies Professional Services
Reference number:
SS CON 5569
71335000
-
Engineering studies
Services
II.1.4)
Short description
The Contracting Entity has procured Power Systems Studies Services on a single supplier framework member basis for each of the three lots below;
• Lot1 Power System Studies
• Lot2 Substation Earth Grid Design and Testing Services
• Lot3 Protection Studies
II.1.6)
Information about lots
This contract is divided into lots:
yes
II.1.7)
Total value of the procurement
( Agree to publish? yes )
Value excluding VAT:
4200000.00
EUR
II.2.2)
Additional CPV code(s)
71300000
-
Engineering services
71323100
-
Electrical power systems design services
71400000
-
Urban planning and landscape architectural services
71600000
-
Technical testing, analysis and consultancy services
II.2.3)
Place of performance
II.2.4)
Description of the procurement
Lot1 Power System Studies
Development of practical solutions for clients based on power system analysis.
• Transmission system planning studies: load-flow and short-circuit analysis, contingency analysis, dynamic stability analysis, insulation-coordination and power quality studies
• Distribution system planning studies, electricity demand forecast, master-planning and spatial load forecasting, distribution loss adjustment factor calculations.
• Grid connection studies: fault ride-through studies, reactive power capability studies, power quality studies and Rate of Change of Frequency studies.
• Active distribution system management studies: network analysis and the effect of active network solutions on the capacity of the distribution system, to include the congestion analysis and a cost-benefit analysis of different active solutions to support 2030 targets of renewable generation and low carbon technologies.
II.2.11)
Information about options
Options:
yes
Description of options:
The duration of the framework agreements will be for three(3) years duration with an option, at the discretion of ESB, to extend up to a further 48 months in one or more increments.
II.2.13)
Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
no
II.2.2)
Additional CPV code(s)
71300000
-
Engineering services
71323100
-
Electrical power systems design services
71400000
-
Urban planning and landscape architectural services
71600000
-
Technical testing, analysis and consultancy services
II.2.3)
Place of performance
II.2.4)
Description of the procurement
Lot2 Substation Earth Grid Design and Testing Services
• Consultancy support service: investigating earthing related incidents, either on site or from information provided; written professional comment on documents, reports or proposals supplied to ESB by a third party.
• Earthing design: earthing system re-design from findings of substation assessment or as part of substation upgrade; design earthing for new substations based on ESB earthing policies and applicable standards; all computer modelling should be undertaken using SES Tech CDEGS software.
• Substation assessment - earthing survey: carry out visual inspection of the above ground earth conductors, measure the resistance of a sample of joints, check the integrity of the bonding of the main plant items to the substation earth grid, establish the location and the installed depth of the significant parts of the electrode system installed, provide digital copy of the drawing on the completion of the survey.
II.2.11)
Information about options
Options:
yes
Description of options:
The duration of the framework agreements will be for three(3) years duration with an option, at the discretion of ESB, to extend up to a further 48 months in one or more increments.
II.2.13)
Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
no
II.2.2)
Additional CPV code(s)
71300000
-
Engineering services
71323100
-
Electrical power systems design services
71400000
-
Urban planning and landscape architectural services
71600000
-
Technical testing, analysis and consultancy services
II.2.3)
Place of performance
II.2.4)
Description of the procurement
Lot3 Protection Studies
• Consultancy support service: investigating protection related incidents, either on site or from information provided; written professional comment on documents, reports or proposals supplied to ESB by a third party; assistance in designing specific or generic protection systems for high voltage and medium voltage plant, assistance in providing professional comment on parts of protection policies.
• Protection setting calculations for transmission and distribution system, for utility and industrial clients.
• Provide protection settings calculation in accordance with client policy. Protection coordination studies to be carried out using PSS CAPE or PowerFactory software.
II.2.11)
Information about options
Options:
yes
Description of options:
The duration of the framework agreements will be for three(3) years duration with an option, at the discretion of ESB, to extend up to a further 48 months in one or more increments.
II.2.13)
Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
no