Recently, the power supply and utilization project for the Mabei Village urban village redevelopment project (Mabei Resettlement Buildings), undertaken by Shaanxi Yuanda Electric Power Engineering Co., Ltd., has completed installation, commissioning, and cable laying, achieved full-capacity power transmission and operation, and passed the completion acceptance organized by the employer Shaanxi Electric Power Construction Group Co., Ltd. The documents have been archived, and the current operating status is good.The project has a total public and dedicated transformer capacity of 22660kVA, including 7500kVA of charging pile capacity, serving 1684 households. A total of 7 new ring main units and various distribution rooms have been built, providing solid power support for the delivery of the resettlement buildings and subsequent livelihood electricity consumption.
Project Background: Supporting Power Challenges in Urban Village Redevelopment
The Mabei Village urban village redevelopment project (Mabei Resettlement Buildings) is an important regional livelihood resettlement project, involving the relocation and resettlement of 1684 households.As a prerequisite for the delivery of the resettlement buildings, the power supply and utilization project requires completing the full-chain construction from high-voltage connection and construction of transformer and distribution facilities to low-voltage household connections within limited space.The project has a total public and dedicated transformer capacity of 22660kVA and requires the simultaneous construction of 7500kVA of charging pile capacity, placing high demands on power supply reliability, load distribution, and construction organization.As the contractor, Shaanxi Yuanda Electric Power Engineering Co., Ltd. undertook the entire construction task from equipment installation and cable laying to commissioning and power transmission.
- Service Targets: 1684 Households in Mabei Village Resettlement Buildings
- Total capacity of public and dedicated transformers: 22660kVA (including 7500kVA for charging piles)
- A total of 7 new ring main units and various distribution rooms
Scope of implementation: from construction of power distribution facilities to full-capacity power transmission
During project implementation, Yuanda Electric organized construction around the core aspects of the power supply and consumption engineering.The team completed the civil works coordination, equipment installation, and wiring for 7 ring main units and distribution rooms, laid high-voltage and low-voltage cables, and carried out system commissioning and protection verification item by item.In view of the coexistence of charging pile loads and residential living loads, the project took overall considerations in capacity allocation and circuit design to ensure that the total capacity of public and dedicated transformers of 22660kVA can meet the daily electricity demand of the resettlement buildings and the operation needs of charging facilities.After all installation, commissioning, and cable laying were completed, the project achieved full-capacity power transmission and commissioning, and the operating indicators of all power distribution facilities were normal.
- 7 new ring main units and distribution rooms were built, covering the power supply zones of the resettlement buildings
- Completed the laying of high-voltage and low-voltage cables as well as equipment installation and commissioning
- The 7500 kVA charging pile capacity was incorporated into the overall capacity planning and configuration of the public and dedicated transformers
- Full-capacity power transmission and commissioning were completed, and the system is operating in good condition
Acceptance and archiving: ensuring delivery quality through standardized procedures
After full-capacity power transmission, the employer, Shaanxi Electric Power Construction Group Co., Ltd., organized the completion acceptance of the power supply and consumption project.The acceptance scope covered the installation quality of power distribution facilities, cable laying workmanship, system commissioning records, and power transmission operation conditions.Yuanda Electric simultaneously completed the organization and archiving of project documentation, ensuring the construction process is traceable and the acceptance basis is complete.The project passed completion acceptance and completed document archiving, marking that the power supply and consumption project has met the power supporting requirements for the delivery and use of the resettlement buildings, laying the foundation for subsequent resident move-in and community electricity management.
- Passed the completion acceptance organized by the client
- Project documents are fully archived, and the process is traceable
- After power energization, the operating status is good and meets the delivery conditions
Case value: Power supporting practice for a livelihood resettlement project
The smooth commissioning of the power supply and consumption project for the resettlement buildings in Mabei Village reflects Yuanda Electric's construction organization and coordination capabilities in supporting power projects for urban village redevelopment.The project concentrated the construction of 7 power distribution facilities within a limited site area and incorporated the charging pile capacity and residential electricity capacity into a unified total capacity plan of 22660kVA, providing a referable practical sample for the power supply and distribution design of similar resettlement housing projects.For the client, the project was energized on schedule and passed acceptance, which helps advance the overall delivery pace of the resettlement buildings;for the relocated residents, reliable power supporting facilities are the basic guarantee of their quality of life after moving in.Yuanda Electric stated that it will continue to carry out operational tracking and technical services after the project is powered on, ensuring the long-term stable operation of the power supply system.
- Providing full-capacity power supporting facilities for the resettlement buildings of the urban village renovation
- Coordinated planning of charging piles and residential electricity capacity
- Continuous tracking of operational status after power-on to ensure long-term stability
Follow-up arrangements
The full-capacity power-on and completion acceptance of the power supply and consumption project for the Mabei Village urban village renovation project (Mabei Resettlement Buildings) is a complete delivery practice by Yuanda Electric in the field of livelihood resettlement.The project supports the electricity demand of 1684 households with a total public and dedicated transformer capacity of 22660kVA (including 7500kVA for charging piles), and through the construction of 7 power distribution facilities and standardized archiving processes, it ensures project quality and traceability.Yuanda Electric will continue to focus on professional construction and services for power supply and distribution projects, providing reliable power guarantees for more urban renewal and resettlement projects.