Tender for Energy Storage System Equipment Procurement of Shenneng Xinjiang Yuli County 450 MW Integrated Photovoltaic, Thermal, and Energy Storage Project

On April 22, the Xinjiang Branch of Shenzhen Energy Group Co., Ltd. issued a public tender announcement for the procurement of energy storage system equipment for the Sheneng Yuli County 450 MW PV-Fire-ESS Integration Project. The project is located in Yuli County, Bayingolin Mongol Autonomous Prefecture, Xinjiang. The total capacity of the energy storage equipment for this tender is 67.5 MW/135 MWh, adopting a DC 1500V string PCS energy storage system design scheme, with a grid connection voltage level of 36.5 kV, meeting the requirements for direct dispatch and joint PV dispatch. The procurement control price is 81 million yuan, equivalent to a unit price of 0.6 yuan/Wh. Bidders must have at least one contract performance for an LFP battery energy storage system with a single capacity of 100 MWh or more in the past 10 years.

Public Tender Announcement for the Procurement of Energy Storage System Equipment for the Sheneng Yuli County 450 MW PV-Fire-ESS Integration Project

Project Information

Project Name: Procurement of Energy Storage System Equipment for the Sheneng Yuli County 450 MW PV-Fire-ESS Integration Project

Project Number: 251GA0223634

Project Address: Sheneng Yuli County 450 MW PV-Fire-ESS Integration Project, 18.5 km east of Yuli County, Bayingolin Mongol Autonomous Prefecture, Xinjiang

Project Type: Goods

Procurement Method: Public Tender

Industry Classification: Electricity, Heat, Gas, and Water Production and Supply Industry

Source of Funds: Self-raised by the enterprise

Project Overview: The total capacity of the energy storage equipment for this tender is 67.5 MW/135 MWh, adopting a DC 1500V string PCS energy storage system design scheme, with a grid connection voltage level of 36.5 kV, meeting the requirements for direct dispatch and joint PV dispatch. This tender is for the procurement of energy storage equipment, and the main scope includes but is not limited to:

1. Procurement and supply (including battery cabins (with BMS), step-up converter cabins, grid-related equipment (including AGC, AVC, primary frequency regulation, etc.), ESS power station EMS system, and secondary electrical equipment); complete the production, testing, inspection, and packaging of the equipment according to the design and technical specifications, and transport it to the project site; provide the necessary special tools, equipment, and instruments for the transportation, installation, commissioning, on-site testing, trial operation, and defect elimination to ensure the normal operation of the equipment; and provide after-sales services for the equipment. The bidder must ensure the completeness of the supply scope, meet the requirements for installation, commissioning, operation, and equipment performance, and provide technical services and cooperation for the on-site acceptance, installation, commissioning, and operation of the equipment. If any missing items are found during the installation, commissioning, or trial operation, and the missing items are already included in the equipment procurement and supply scope, the bidder shall supplement the supply free of charge.

2. Single and system commissioning, start-up trial operation, grid connection performance acceptance testing, grid-related testing, and joint commissioning of energy storage-related equipment for the energy storage system, including the required commissioning reports, grid connection commissioning plans, AGC/AVC commissioning reports, fast frequency response test reports, and power system simulation modeling technical data for grid connection acceptance.

3. To explore the safety risk warning and assessment of battery cells during the operation and maintenance of electrochemical energy storage power stations, the bidder needs to develop and implement a set of intelligent diagnostic systems based on the evaluation of battery operation health and safety for this project, to achieve real-time monitoring of battery operation, multi-angle evaluation of battery health and safety status, assessment of battery aging degree and remaining cycle times, and prediction of battery operation failure trends, providing battery operation and maintenance auxiliary decision-making for ESS power station operation and maintenance personnel. During the development of this system, all technical development results, including but not limited to copyright, patent rights, patent application rights, technical secrets, and proprietary technologies, shall be exclusively owned by the tenderer. The bidder needs to complete at least one software copyright registration and one invention patent application during the project development, and the bidder is responsible for the preparation, application, and progress tracking of intellectual property-related materials.

Quotation Method: Lump Sum

Procurement Control Price (Yuan): 81,000,000

Qualification Conditions:

3.1 The bidder must have the status of an independent legal person of the People's Republic of China or other organizations. For bidders of a group (or parent company) nature, it must be clear whether the group (or parent company) itself is the bidder or a subsidiary of the group (or parent company) is the bidder; and have the power to independently conclude contracts. (Proof documents: a copy of the bidder's business license with the official seal or electronic seal must be provided).

3.2 The bidder should be a manufacturer or agent of battery cells, PACK and modules, or PCS (Power Conversion System) (only one agent per brand is allowed to participate in the bidding, and the manufacturer's authorization letter must be provided); the products offered by the bidder must provide a type certification certificate issued by a third-party institution with CNAS or CMA qualifications for battery cells, PACK and modules, or PCS products. (The certification certificate must be stamped with the official seal or electronic seal).

3.3 The bidder must have at least one contract performance for an LFP battery energy storage system with a single capacity of 100 MWh or more in the past 10 years (the scanned copy of the contract, key content, and signature and seal page must be provided, and stamped with the official seal or electronic seal).

3.4 The bidder is not in a state of being ordered to suspend business, having bidding qualifications canceled, property being taken over, frozen, or bankrupt; (Proof documents: the bidder must provide a credit certificate issued by the bank within the past year, and stamped with the official seal or electronic seal).

3.5 There have been no illegal or serious breach of contract events in the past three years; (Proof documents: a screenshot of the query result of the public information on the National Enterprise Credit Information Publicity System ".cn/index.html", and stamped with the official seal or electronic seal).

3.6 Joint bids are not accepted for this project.

3.7 Qualification review method: This project adopts post-qualification review.