The main bill of quantities of the smart PV and storage integrated power station will vary depending on the scale, technical requirements and design scheme of the specific project.
The following is a typical list of the main quantities involved in a smart photovoltaic and storage integrated power station, which is for reference only:
Civil Engineering:Ground leveling and site preparationInfrastructure (brackets, inverter foundations, etc.)Roads, drainage systems and safety facilitiesPhotovoltaic module installation: photovoltaic panel bracket installationPhotovoltaic panel installationPhotovoltaic panel cable wiringInverter & Electrical Equipment Installation:Inverter installation, distribution cabinet, box transformer and other electrical equipment installation, cable laying and connectionElectrical energy storage system installation:Battery installation, energy storage system, electrical connection, control system installationElectrical system commissioning and joint commissioning:Debugging of inverters and electrical equipment, debugging of energy storage systems, and joint debugging of control systemsCommunication and monitoring systems:Intelligent monitoring system: installation of data communication network, construction of remote monitoring equipment, configuration of equipmentGrid connection and grid connection testing:Installation of grid connection equipment, configuration of grid-connected protection system, grid-connected testing and commissioningSystem operation and performance testing:System Run Test, Performance Test and Evaluate Overall System Reliability TestSafety & Environmental Facilities:Safety fences and warning signs, fire prevention facilities, waste disposal facilitiesTraining & Documentation:O&M personnel training, operation manual and maintenance manual compilation, and safety standards and proceduresProject Management & Supervision:Project management personnel, project management, supervision servicesOther Support Facilities:Access to water sources, power supply, and communication lines to the office facilities at the construction siteFire Fighting Facilities:Construction of fire pools and sprinkler systems, installation of fire alarm systemsEnvironmental Monitoring Equipment:Installation of air pollution monitoring equipment, installation of noise monitoring equipmentGeological survey and foundation pit engineering:Excavation and support of foundation pit for geological survey engineeringProject Supporting Facilities:Lighting facilities, base stations, communication equipment, personnel lounges, offices and other living facilitiesRoads and fences in the field:Road construction fence or slope protection works on the siteEquipment Installation Aids:Auxiliary materials such as bolts and nuts for installation, steel for installation, support materials, etcProject Acceptance & Documentation:Organize and archive system performance acceptance documentsPost-maintenance works:System maintenance projects (such as regular cleaning, equipment inspection, etc.) emergency maintenance projects for sudden failures.
In the smart PV and storage integrated power station project, there are also some engineering quantities and considerations related to specific projects, depending on the scale and needs of the project.
Suggestive considerations:Automation Equipment:Installation and commissioning of automation equipment, such as intelligent tracking systems, cleaning robots, etc. Power station landscaping design:Carry out landscaping design around the power station, such as greening, landscape planning, etc., to improve the environmental friendliness of the power station. Supporting buildings of the power station:Construction of supporting buildings such as office buildings, substations, and maintenance workshops of power stations. Transportation & Logistics:Transportation and logistics arrangements for all types of equipment and materials, including transport vehicles, unloading equipment, etc. Safety equipment and training:Install safety equipment such as cameras, emergency power outage equipment, etc., and related training. Land Preparation Works:Preparatory works such as land formation, site clearance, and piling. National and local standards are adhered to:Comply with national and local construction standards, environmental protection regulations and other relevant regulatory requirements. Project Approval and Approval:Complete the approval and approval procedures of the project to ensure compliance with relevant regulations. Photovoltaic module procurement and acceptance:Procurement, transportation and acceptance of photovoltaic modules. Cable routing and wiring:Cable laying, wiring and connection to ensure the normal transmission of electrical energy.